This document discusses the evaluation and treatment of mangled upper extremity injuries. Key points:
- Mangled injuries involve multiple critical structures like skin, vessels, nerves, muscles and bones. They often lead to significant disability.
- Goals of treatment are to preserve life, tissue, function and reconstruct the extremity and patient.
- A thorough initial evaluation assesses all functional systems including vascular, nerve, muscle and skeletal integrity.
- Treatment involves aggressive debridement, skeletal stabilization, tendon and nerve repair, vascular reconstruction and soft tissue coverage.
- Secondary procedures and rehabilitation are important to optimize function.
Principles underlying the management of a 20 year old labourer with crush inj...CHIZOWA EZEAKU
The document discusses the principles underlying the management of a 20-year-old labourer with a crush injury to the right hand. It outlines the anatomy and function of the hand, classification of crush injuries, and principles of initial management including primary and secondary surveys, investigations, decision points regarding reconstruction versus amputation, and priorities for reconstruction to restore an opposable thumb, pinch function, sensation and skin coverage. The intra-operative principles focus on debridement, nerve and tendon repair, incision placement, and harvesting of veins for potential grafts. The initial surgery aims to establish circulation, the basic hand framework, and a mobile, sensate digit.
This document provides information on humerus shaft fractures, including:
- They account for 3-5% of all fractures and most heal with conservative care.
- Surgical treatment is indicated for fractures that cannot be reduced/maintained in alignment, open fractures, or those with nerve injuries.
- Surgical options include plating using various approaches like anterior or posterior, and nailing.
- Post-operative rehabilitation and management of complications like nerve palsies is also discussed.
Humerus shaft fracture and elbow dislocation by dr ashutoshAshutosh Kumar
The document discusses humerus shaft fractures and elbow dislocations. It begins with an introduction and covers the epidemiology, mechanisms of injury, classification systems including the AO classification, clinical features, investigations, and various treatment options including non-operative and operative management. For operative treatment, it describes techniques such as plating, nailing, and external fixation. It also discusses complications, rehabilitation, and presents some case examples. The key information provided is on the evaluation and management of humerus shaft fractures and elbow dislocations.
This document discusses the treatment of severe injuries to the upper extremities, known as mangled extremity injuries. The goals of treatment are to preserve life, tissue, function, and reconstruct the extremity and restore the patient's function. Key principles include a multidisciplinary team approach, careful evaluation, a reconstructive plan tailored to the patient's needs, debridement of all non-viable tissue, rigid skeletal fixation, soft tissue coverage, and rehabilitation. Various classification scoring systems exist to evaluate injury severity.
Acute Extensor tendon injuries diagnosis and management.pptxRohie3
This document discusses acute extensor tendon injuries of the hand. It begins by describing the anatomy of the extensor tendon mechanism, including both intrinsic muscles located in the hand and extrinsic muscles originating in the forearm. It then discusses the mechanics of the extensor system and the concept of tenodesis effect. Various types of extensor tendon injuries are described based on their location (zone), along with characteristic clinical presentations and treatment approaches for each zone. Surgical techniques for repairing injuries in different zones are also outlined. The goal of treatment is to restore extension function while minimizing tendon shortening.
This document provides an overview of acute hand injury management. It begins with relevant hand anatomy including bones, muscles, blood vessels and nerves. It then discusses the clinical approach to hand injuries, including taking a history, performing an examination and ordering imaging. Principles of treatment and common traumatic hand injuries like finger tip injuries, tendon injuries, nerve injuries and bone fractures are explained. Finally, it covers amputation and replantation indications, contraindications and operative procedure sequence.
This document summarizes principles for the management of hand fractures presented by Dr. REJUL K RAJ. It discusses anatomy of the hand bones, common fracture patterns, mechanisms of injury, signs and symptoms, imaging, classification systems, treatment principles including splinting and various operative fixation methods, and postoperative care. Key points covered include fracture patterns of the distal phalanx, middle phalanx, proximal phalanx and metacarpals as well as treatment approaches for each. Studies on outcomes of K-wire fixation versus ORIF for metacarpal fractures are summarized.
Fractures of the metacarpals are common injuries that can lead to deformity, stiffness, or both if not treated properly. The goal of treatment is full and rapid restoration of hand function. Key principles of treatment include achieving an anatomic or functionally acceptable reduction, providing stability, minimizing soft tissue trauma, adequate pain control, and early functional rehabilitation. The appropriate treatment depends on balancing factors like the patient's age and health, fracture characteristics like location and stability, and risks like poor blood supply.
Principles underlying the management of a 20 year old labourer with crush inj...CHIZOWA EZEAKU
The document discusses the principles underlying the management of a 20-year-old labourer with a crush injury to the right hand. It outlines the anatomy and function of the hand, classification of crush injuries, and principles of initial management including primary and secondary surveys, investigations, decision points regarding reconstruction versus amputation, and priorities for reconstruction to restore an opposable thumb, pinch function, sensation and skin coverage. The intra-operative principles focus on debridement, nerve and tendon repair, incision placement, and harvesting of veins for potential grafts. The initial surgery aims to establish circulation, the basic hand framework, and a mobile, sensate digit.
This document provides information on humerus shaft fractures, including:
- They account for 3-5% of all fractures and most heal with conservative care.
- Surgical treatment is indicated for fractures that cannot be reduced/maintained in alignment, open fractures, or those with nerve injuries.
- Surgical options include plating using various approaches like anterior or posterior, and nailing.
- Post-operative rehabilitation and management of complications like nerve palsies is also discussed.
Humerus shaft fracture and elbow dislocation by dr ashutoshAshutosh Kumar
The document discusses humerus shaft fractures and elbow dislocations. It begins with an introduction and covers the epidemiology, mechanisms of injury, classification systems including the AO classification, clinical features, investigations, and various treatment options including non-operative and operative management. For operative treatment, it describes techniques such as plating, nailing, and external fixation. It also discusses complications, rehabilitation, and presents some case examples. The key information provided is on the evaluation and management of humerus shaft fractures and elbow dislocations.
This document discusses the treatment of severe injuries to the upper extremities, known as mangled extremity injuries. The goals of treatment are to preserve life, tissue, function, and reconstruct the extremity and restore the patient's function. Key principles include a multidisciplinary team approach, careful evaluation, a reconstructive plan tailored to the patient's needs, debridement of all non-viable tissue, rigid skeletal fixation, soft tissue coverage, and rehabilitation. Various classification scoring systems exist to evaluate injury severity.
Acute Extensor tendon injuries diagnosis and management.pptxRohie3
This document discusses acute extensor tendon injuries of the hand. It begins by describing the anatomy of the extensor tendon mechanism, including both intrinsic muscles located in the hand and extrinsic muscles originating in the forearm. It then discusses the mechanics of the extensor system and the concept of tenodesis effect. Various types of extensor tendon injuries are described based on their location (zone), along with characteristic clinical presentations and treatment approaches for each zone. Surgical techniques for repairing injuries in different zones are also outlined. The goal of treatment is to restore extension function while minimizing tendon shortening.
This document provides an overview of acute hand injury management. It begins with relevant hand anatomy including bones, muscles, blood vessels and nerves. It then discusses the clinical approach to hand injuries, including taking a history, performing an examination and ordering imaging. Principles of treatment and common traumatic hand injuries like finger tip injuries, tendon injuries, nerve injuries and bone fractures are explained. Finally, it covers amputation and replantation indications, contraindications and operative procedure sequence.
This document summarizes principles for the management of hand fractures presented by Dr. REJUL K RAJ. It discusses anatomy of the hand bones, common fracture patterns, mechanisms of injury, signs and symptoms, imaging, classification systems, treatment principles including splinting and various operative fixation methods, and postoperative care. Key points covered include fracture patterns of the distal phalanx, middle phalanx, proximal phalanx and metacarpals as well as treatment approaches for each. Studies on outcomes of K-wire fixation versus ORIF for metacarpal fractures are summarized.
Fractures of the metacarpals are common injuries that can lead to deformity, stiffness, or both if not treated properly. The goal of treatment is full and rapid restoration of hand function. Key principles of treatment include achieving an anatomic or functionally acceptable reduction, providing stability, minimizing soft tissue trauma, adequate pain control, and early functional rehabilitation. The appropriate treatment depends on balancing factors like the patient's age and health, fracture characteristics like location and stability, and risks like poor blood supply.
Acute Tendon injury of the Hand and its Repair.pptxOkpako Isaac
This document provides an overview of acute tendon injuries of the hand and their repair. It discusses the epidemiology, classification, functional anatomy, clinical presentation, diagnosis, principles of surgery, types of repair, and rehabilitation of both flexor and extensor tendon injuries. The key points are:
- Acute tendon injuries occur within 2 weeks of injury. The incidence is around 33 injuries per 100,000 people per year.
- Tendon injuries are classified based on factors like time since injury, location in the hand, and nature of the injury.
- Repair of tendons involves meticulous surgery under magnification to accurately reattach the tendon ends, followed by immobilization or early mobilization
The document discusses flexor tendon injuries, including anatomy, classification by zones, surgical techniques for repair, and postoperative rehabilitation. It covers the superficial and deep flexor tendon groups, pulley system anatomy and its importance, and surgical approaches and repair methods for injuries in different zones of the hand. Primary goals of repair include restoring tendon continuity and gliding while preventing adhesions through techniques like circumferential suturing.
This document discusses flexor tendon injuries and repair techniques. It covers anatomy of the flexor tendons and pulleys, mechanisms of injury, zones of injury, and various repair and reconstruction methods. For zone 1 and 2 injuries, it describes techniques like primary repair, pull out sutures, tendon grafting, and pulley reconstruction. It also outlines rehabilitation protocols and complications that can occur with different procedures.
This document discusses muscle strains and ligament sprains. It describes the different types and grades of muscle strains, from minor strains involving a small number of fibers to complete tears of the muscle. The healing process for muscle injuries is described in two phases - initial destruction and injury followed by repair and regeneration. Treatment recommendations include RICE initially, followed by early mobilization and exercise like isometrics and stretching within the limits of pain.
1. Fracture is a break in the structural continuity of bone that can be caused by trauma or pathology. Fractures are classified based on etiology, communication, and shape.
2. Evaluation of fractures involves history, physical exam, and imaging studies like x-rays. Treatment depends on the fracture type but generally involves reduction, immobilization, and rehabilitation.
3. Complications of fractures include infection, malunion, nonunion, and impaired function. Open fractures require emergent irrigation, debridement, and antibiotic treatment to prevent infection.
The document discusses the anatomy, functions, and fractures of the patella bone. It describes the patella's location in front of the knee joint and role in improving knee extension. Common types of patellar fractures include open and closed fractures caused by direct impacts or twisting forces. Treatment involves immobilization, physical therapy to regain motion, and sometimes surgery like internal fixation using screws, plates or wires if the fracture is unstable. Post-operative rehabilitation focuses on early range of motion and weight bearing exercises while avoiding resisted extension for 6-12 weeks to allow healing.
This document discusses tendon anatomy, injury, and repair. It describes the composition and vascular supply of tendons. Common tendon injuries include open wounds requiring surgical repair and closed injuries causing deformities. The goals of repair are to reestablish tendon continuity and gliding function. Various suture techniques are discussed for end-to-end, end-to-side, and tendon-to-bone repairs. Post-operative rehabilitation aims to promote intrinsic healing while minimizing scarring through early controlled motion to optimize tendon gliding and range of motion recovery.
The document discusses the management of mangled extremities. It covers components of mangled injuries including soft tissue loss, fractures, vascular and nerve injuries. It discusses the assessment, decision to amputate or attempt salvage, and principles of amputation and limb salvage. Key factors in the decision include the extent of soft tissue damage, viability of nerves and blood vessels, amount of bone loss and potential for functional recovery. Serial debridement, skeletal stabilization, wound management and soft tissue coverage are also addressed.
Tendon injuries of the hand can occur in different zones. Flexor tendon injuries are divided into 5 zones and extensor tendon injuries into 8 zones based on anatomical locations. Flexor tendon injuries require careful surgical repair and postoperative rehabilitation to prevent complications like adhesion and contracture. The timing of repair, surgical technique including suture type and post-operative mobilization protocol depends on the zone of injury. Proper management can restore tendon gliding and hand function.
Distal femur fractures are traumatic injuries involving the region extending from the distal metaphyseal-diaphyseal junction to the articular surface of the femoral condyles.
Diagnosis is made radiographically with CT studies often required to assess for intra-articular extension.
Treatment is generally operative with ORIF, intramedullary nail, or distal femur replacement depending on available bone stock, age of patient, and patient activity demands.
Patella Fractures are traumatic knee injuries caused by direct trauma or rapid contracture of the quadriceps with a flexed knee that can lead to loss of the extensor mechanism.
Diagnosis can be made clinically with the inability to perform a straight leg raise and confirmed with radiographs of the knee.
Treatment is either immobilization or surgical fixation depending on fracture displacement and integrity of the extensor mechanism.
Proximal third tibia fractures are relatively common fractures of the proximal tibial shaft that are associated with high rates of soft tissue compromise and malunion (valgus and procurvatum).
Diagnosis is made with orthogonal radiographs of the tibia with CT scan often required to assess for intra-articular extension.
Treatment generally consists of surgical open reduction and internal fixation (ORIF) versus intramedullary nail fixation.
The document discusses tendon injuries of the hand, including the anatomy, morphology, nutrition, and zones of injury of both flexor and extensor tendons. It covers the etiology, signs and symptoms, examination, detection, and treatment including surgical repair and postoperative rehabilitation of tendon injuries. The key aspects are meticulous surgical technique, appropriate postoperative mobilization, and supervision through rehabilitation to minimize complications of tendon injuries.
This document discusses the anatomy, evaluation, and treatment of various types of hand and facial injuries. It provides details on:
- The anatomy of bones, muscles, tendons and nerves in the hand.
- Principles of evaluating hand injuries which include examining the skin, circulation, tendons, nerves and bones/joints.
- Treatment approaches for different types of injuries like tendon injuries, nerve injuries and replantation.
- Causes, symptoms, clinical examination and treatment of soft tissue facial injuries including various wound closure techniques.
1) Acetabular fractures are caused by high-energy trauma and require complex treatment due to the anatomy of the acetabulum and risk of joint instability.
2) Surgical treatment is indicated for fractures with over 2mm of displacement or less than 45 degrees of roof arc measurement, while non-operative treatment can be used for minimally displaced fractures or those with secondary congruence.
3) Surgical approaches like the modified Stoppa or Kocher-Langenbeck are selected based on the fracture pattern and aim to reduce and stabilize the displaced columns and walls with plates and screws to restore hip function.
This document provides information on amputations of the lower limb. It discusses the indications for amputation including peripheral vascular disease, trauma, burns, frostbite, infections, and tumors. It covers the surgical principles of amputation including determination of amputation level, techniques, postoperative care, and complications. It also provides specifics on transtibial (below knee) amputation techniques for both ischemic and nonischemic limbs.
Nerve injuries extend from simple nerve compression lesions to complete nerve injuries and severe lacerations of the nerve trunks. A specific problem is brachial plexus injuries where nerve roots can be ruptured, or even avulsed from the spinal cord, by traction. An early and correct diagnosis of a nerve injury is important. A thorough knowledge of the anatomy of the peripheral nerve trunk as well as of basic neurobiological alterations in neurons and Schwann cells induced by the injury are crucial for the surgeon in making adequate decisions on how to repair and reconstruct nerves. The technique of peripheral nerve repair includes four important steps (preparation of nerve end, approximation, coaptation and maintenance). Nerves are usually repaired primarily with sutures applied in the different tissue components, but various tubes are available. Nerve grafts and nerve transfers are alternatives when the injury induces a nerve defect. Timing of nerve repair is essential. An early repair is preferable since it is advantageous for neurobiological reasons. Postoperative rehabilitation, utilising the patients' own coping strategies, with evaluation of outcome are additional important steps in treatment of peripheral nerve injuries. in the rehabilitation phase adequate handling of pain, allodynia and cold intolerance are emphasised.
Scand J Surg. 2008;97(4):310-6
This document provides an overview of fracture care. It discusses understanding fractures, describing fractures based on clinical and radiological features, and principles of fracture management. Key points include: fractures disrupt bone integrity; they occur through typical, pathologic, or stress mechanisms; goals of treatment are to restore function, prevent complications, and allow healing; and prehospital care involves splinting and transporting the patient for further evaluation and treatment.
Humeral shaft fractures are common and can be associated with radial nerve injury. They are usually treated conservatively with hanging casts or braces, though surgery is sometimes needed for displaced or complex fractures. Key complications include non-union, joint stiffness, and radial nerve palsy. Careful clinical and radiographic examination is important to evaluate fracture pattern and nerve function.
5-hydroxytryptamine or 5-HT or Serotonin is a neurotransmitter that serves a range of roles in the human body. It is sometimes referred to as the happy chemical since it promotes overall well-being and happiness.
It is mostly found in the brain, intestines, and blood platelets.
5-HT is utilised to transport messages between nerve cells, is known to be involved in smooth muscle contraction, and adds to overall well-being and pleasure, among other benefits. 5-HT regulates the body's sleep-wake cycles and internal clock by acting as a precursor to melatonin.
It is hypothesised to regulate hunger, emotions, motor, cognitive, and autonomic processes.
Acute Tendon injury of the Hand and its Repair.pptxOkpako Isaac
This document provides an overview of acute tendon injuries of the hand and their repair. It discusses the epidemiology, classification, functional anatomy, clinical presentation, diagnosis, principles of surgery, types of repair, and rehabilitation of both flexor and extensor tendon injuries. The key points are:
- Acute tendon injuries occur within 2 weeks of injury. The incidence is around 33 injuries per 100,000 people per year.
- Tendon injuries are classified based on factors like time since injury, location in the hand, and nature of the injury.
- Repair of tendons involves meticulous surgery under magnification to accurately reattach the tendon ends, followed by immobilization or early mobilization
The document discusses flexor tendon injuries, including anatomy, classification by zones, surgical techniques for repair, and postoperative rehabilitation. It covers the superficial and deep flexor tendon groups, pulley system anatomy and its importance, and surgical approaches and repair methods for injuries in different zones of the hand. Primary goals of repair include restoring tendon continuity and gliding while preventing adhesions through techniques like circumferential suturing.
This document discusses flexor tendon injuries and repair techniques. It covers anatomy of the flexor tendons and pulleys, mechanisms of injury, zones of injury, and various repair and reconstruction methods. For zone 1 and 2 injuries, it describes techniques like primary repair, pull out sutures, tendon grafting, and pulley reconstruction. It also outlines rehabilitation protocols and complications that can occur with different procedures.
This document discusses muscle strains and ligament sprains. It describes the different types and grades of muscle strains, from minor strains involving a small number of fibers to complete tears of the muscle. The healing process for muscle injuries is described in two phases - initial destruction and injury followed by repair and regeneration. Treatment recommendations include RICE initially, followed by early mobilization and exercise like isometrics and stretching within the limits of pain.
1. Fracture is a break in the structural continuity of bone that can be caused by trauma or pathology. Fractures are classified based on etiology, communication, and shape.
2. Evaluation of fractures involves history, physical exam, and imaging studies like x-rays. Treatment depends on the fracture type but generally involves reduction, immobilization, and rehabilitation.
3. Complications of fractures include infection, malunion, nonunion, and impaired function. Open fractures require emergent irrigation, debridement, and antibiotic treatment to prevent infection.
The document discusses the anatomy, functions, and fractures of the patella bone. It describes the patella's location in front of the knee joint and role in improving knee extension. Common types of patellar fractures include open and closed fractures caused by direct impacts or twisting forces. Treatment involves immobilization, physical therapy to regain motion, and sometimes surgery like internal fixation using screws, plates or wires if the fracture is unstable. Post-operative rehabilitation focuses on early range of motion and weight bearing exercises while avoiding resisted extension for 6-12 weeks to allow healing.
This document discusses tendon anatomy, injury, and repair. It describes the composition and vascular supply of tendons. Common tendon injuries include open wounds requiring surgical repair and closed injuries causing deformities. The goals of repair are to reestablish tendon continuity and gliding function. Various suture techniques are discussed for end-to-end, end-to-side, and tendon-to-bone repairs. Post-operative rehabilitation aims to promote intrinsic healing while minimizing scarring through early controlled motion to optimize tendon gliding and range of motion recovery.
The document discusses the management of mangled extremities. It covers components of mangled injuries including soft tissue loss, fractures, vascular and nerve injuries. It discusses the assessment, decision to amputate or attempt salvage, and principles of amputation and limb salvage. Key factors in the decision include the extent of soft tissue damage, viability of nerves and blood vessels, amount of bone loss and potential for functional recovery. Serial debridement, skeletal stabilization, wound management and soft tissue coverage are also addressed.
Tendon injuries of the hand can occur in different zones. Flexor tendon injuries are divided into 5 zones and extensor tendon injuries into 8 zones based on anatomical locations. Flexor tendon injuries require careful surgical repair and postoperative rehabilitation to prevent complications like adhesion and contracture. The timing of repair, surgical technique including suture type and post-operative mobilization protocol depends on the zone of injury. Proper management can restore tendon gliding and hand function.
Distal femur fractures are traumatic injuries involving the region extending from the distal metaphyseal-diaphyseal junction to the articular surface of the femoral condyles.
Diagnosis is made radiographically with CT studies often required to assess for intra-articular extension.
Treatment is generally operative with ORIF, intramedullary nail, or distal femur replacement depending on available bone stock, age of patient, and patient activity demands.
Patella Fractures are traumatic knee injuries caused by direct trauma or rapid contracture of the quadriceps with a flexed knee that can lead to loss of the extensor mechanism.
Diagnosis can be made clinically with the inability to perform a straight leg raise and confirmed with radiographs of the knee.
Treatment is either immobilization or surgical fixation depending on fracture displacement and integrity of the extensor mechanism.
Proximal third tibia fractures are relatively common fractures of the proximal tibial shaft that are associated with high rates of soft tissue compromise and malunion (valgus and procurvatum).
Diagnosis is made with orthogonal radiographs of the tibia with CT scan often required to assess for intra-articular extension.
Treatment generally consists of surgical open reduction and internal fixation (ORIF) versus intramedullary nail fixation.
The document discusses tendon injuries of the hand, including the anatomy, morphology, nutrition, and zones of injury of both flexor and extensor tendons. It covers the etiology, signs and symptoms, examination, detection, and treatment including surgical repair and postoperative rehabilitation of tendon injuries. The key aspects are meticulous surgical technique, appropriate postoperative mobilization, and supervision through rehabilitation to minimize complications of tendon injuries.
This document discusses the anatomy, evaluation, and treatment of various types of hand and facial injuries. It provides details on:
- The anatomy of bones, muscles, tendons and nerves in the hand.
- Principles of evaluating hand injuries which include examining the skin, circulation, tendons, nerves and bones/joints.
- Treatment approaches for different types of injuries like tendon injuries, nerve injuries and replantation.
- Causes, symptoms, clinical examination and treatment of soft tissue facial injuries including various wound closure techniques.
1) Acetabular fractures are caused by high-energy trauma and require complex treatment due to the anatomy of the acetabulum and risk of joint instability.
2) Surgical treatment is indicated for fractures with over 2mm of displacement or less than 45 degrees of roof arc measurement, while non-operative treatment can be used for minimally displaced fractures or those with secondary congruence.
3) Surgical approaches like the modified Stoppa or Kocher-Langenbeck are selected based on the fracture pattern and aim to reduce and stabilize the displaced columns and walls with plates and screws to restore hip function.
This document provides information on amputations of the lower limb. It discusses the indications for amputation including peripheral vascular disease, trauma, burns, frostbite, infections, and tumors. It covers the surgical principles of amputation including determination of amputation level, techniques, postoperative care, and complications. It also provides specifics on transtibial (below knee) amputation techniques for both ischemic and nonischemic limbs.
Nerve injuries extend from simple nerve compression lesions to complete nerve injuries and severe lacerations of the nerve trunks. A specific problem is brachial plexus injuries where nerve roots can be ruptured, or even avulsed from the spinal cord, by traction. An early and correct diagnosis of a nerve injury is important. A thorough knowledge of the anatomy of the peripheral nerve trunk as well as of basic neurobiological alterations in neurons and Schwann cells induced by the injury are crucial for the surgeon in making adequate decisions on how to repair and reconstruct nerves. The technique of peripheral nerve repair includes four important steps (preparation of nerve end, approximation, coaptation and maintenance). Nerves are usually repaired primarily with sutures applied in the different tissue components, but various tubes are available. Nerve grafts and nerve transfers are alternatives when the injury induces a nerve defect. Timing of nerve repair is essential. An early repair is preferable since it is advantageous for neurobiological reasons. Postoperative rehabilitation, utilising the patients' own coping strategies, with evaluation of outcome are additional important steps in treatment of peripheral nerve injuries. in the rehabilitation phase adequate handling of pain, allodynia and cold intolerance are emphasised.
Scand J Surg. 2008;97(4):310-6
This document provides an overview of fracture care. It discusses understanding fractures, describing fractures based on clinical and radiological features, and principles of fracture management. Key points include: fractures disrupt bone integrity; they occur through typical, pathologic, or stress mechanisms; goals of treatment are to restore function, prevent complications, and allow healing; and prehospital care involves splinting and transporting the patient for further evaluation and treatment.
Humeral shaft fractures are common and can be associated with radial nerve injury. They are usually treated conservatively with hanging casts or braces, though surgery is sometimes needed for displaced or complex fractures. Key complications include non-union, joint stiffness, and radial nerve palsy. Careful clinical and radiographic examination is important to evaluate fracture pattern and nerve function.
5-hydroxytryptamine or 5-HT or Serotonin is a neurotransmitter that serves a range of roles in the human body. It is sometimes referred to as the happy chemical since it promotes overall well-being and happiness.
It is mostly found in the brain, intestines, and blood platelets.
5-HT is utilised to transport messages between nerve cells, is known to be involved in smooth muscle contraction, and adds to overall well-being and pleasure, among other benefits. 5-HT regulates the body's sleep-wake cycles and internal clock by acting as a precursor to melatonin.
It is hypothesised to regulate hunger, emotions, motor, cognitive, and autonomic processes.
Osteoporosis - Definition , Evaluation and Management .pdfJim Jacob Roy
Osteoporosis is an increasing cause of morbidity among the elderly.
In this document , a brief outline of osteoporosis is given , including the risk factors of osteoporosis fractures , the indications for testing bone mineral density and the management of osteoporosis
These lecture slides, by Dr Sidra Arshad, offer a simplified look into the mechanisms involved in the regulation of respiration:
Learning objectives:
1. Describe the organisation of respiratory center
2. Describe the nervous control of inspiration and respiratory rhythm
3. Describe the functions of the dorsal and respiratory groups of neurons
4. Describe the influences of the Pneumotaxic and Apneustic centers
5. Explain the role of Hering-Breur inflation reflex in regulation of inspiration
6. Explain the role of central chemoreceptors in regulation of respiration
7. Explain the role of peripheral chemoreceptors in regulation of respiration
8. Explain the regulation of respiration during exercise
9. Integrate the respiratory regulatory mechanisms
10. Describe the Cheyne-Stokes breathing
Study Resources:
1. Chapter 42, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 36, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 13, Human Physiology by Lauralee Sherwood, 9th edition
Breast cancer: Post menopausal endocrine therapyDr. Sumit KUMAR
Breast cancer in postmenopausal women with hormone receptor-positive (HR+) status is a common and complex condition that necessitates a multifaceted approach to management. HR+ breast cancer means that the cancer cells grow in response to hormones such as estrogen and progesterone. This subtype is prevalent among postmenopausal women and typically exhibits a more indolent course compared to other forms of breast cancer, which allows for a variety of treatment options.
Diagnosis and Staging
The diagnosis of HR+ breast cancer begins with clinical evaluation, imaging, and biopsy. Imaging modalities such as mammography, ultrasound, and MRI help in assessing the extent of the disease. Histopathological examination and immunohistochemical staining of the biopsy sample confirm the diagnosis and hormone receptor status by identifying the presence of estrogen receptors (ER) and progesterone receptors (PR) on the tumor cells.
Staging involves determining the size of the tumor (T), the involvement of regional lymph nodes (N), and the presence of distant metastasis (M). The American Joint Committee on Cancer (AJCC) staging system is commonly used. Accurate staging is critical as it guides treatment decisions.
Treatment Options
Endocrine Therapy
Endocrine therapy is the cornerstone of treatment for HR+ breast cancer in postmenopausal women. The primary goal is to reduce the levels of estrogen or block its effects on cancer cells. Commonly used agents include:
Selective Estrogen Receptor Modulators (SERMs): Tamoxifen is a SERM that binds to estrogen receptors, blocking estrogen from stimulating breast cancer cells. It is effective but may have side effects such as increased risk of endometrial cancer and thromboembolic events.
Aromatase Inhibitors (AIs): These drugs, including anastrozole, letrozole, and exemestane, lower estrogen levels by inhibiting the aromatase enzyme, which converts androgens to estrogen in peripheral tissues. AIs are generally preferred in postmenopausal women due to their efficacy and safety profile compared to tamoxifen.
Selective Estrogen Receptor Downregulators (SERDs): Fulvestrant is a SERD that degrades estrogen receptors and is used in cases where resistance to other endocrine therapies develops.
Combination Therapies
Combining endocrine therapy with other treatments enhances efficacy. Examples include:
Endocrine Therapy with CDK4/6 Inhibitors: Palbociclib, ribociclib, and abemaciclib are CDK4/6 inhibitors that, when combined with endocrine therapy, significantly improve progression-free survival in advanced HR+ breast cancer.
Endocrine Therapy with mTOR Inhibitors: Everolimus, an mTOR inhibitor, can be added to endocrine therapy for patients who have developed resistance to aromatase inhibitors.
Chemotherapy
Chemotherapy is generally reserved for patients with high-risk features, such as large tumor size, high-grade histology, or extensive lymph node involvement. Regimens often include anthracyclines and taxanes.
DECLARATION OF HELSINKI - History and principlesanaghabharat01
This SlideShare presentation provides a comprehensive overview of the Declaration of Helsinki, a foundational document outlining ethical guidelines for conducting medical research involving human subjects.
10 Benefits an EPCR Software should Bring to EMS Organizations Traumasoft LLC
The benefits of an ePCR solution should extend to the whole EMS organization, not just certain groups of people or certain departments. It should provide more than just a form for entering and a database for storing information. It should also include a workflow of how information is communicated, used and stored across the entire organization.
Test bank for karp s cell and molecular biology 9th edition by gerald karp.pdfrightmanforbloodline
Test bank for karp s cell and molecular biology 9th edition by gerald karp.pdf
Test bank for karp s cell and molecular biology 9th edition by gerald karp.pdf
Test bank for karp s cell and molecular biology 9th edition by gerald karp.pdf
Summer is a time for fun in the sun, but the heat and humidity can also wreak havoc on your skin. From itchy rashes to unwanted pigmentation, several skin conditions become more prevalent during these warmer months.
Travel Clinic Cardiff: Health Advice for International TravelersNX Healthcare
Travel Clinic Cardiff offers comprehensive travel health services, including vaccinations, travel advice, and preventive care for international travelers. Our expert team ensures you are well-prepared and protected for your journey, providing personalized consultations tailored to your destination. Conveniently located in Cardiff, we help you travel with confidence and peace of mind. Visit us: www.nxhealthcare.co.uk
2. MANGLED UPPER EXTREMITY
• Devastating injuries that involve multiple critical structures of the fingers, hand,
arms, or any combination of the three and nearly always lead to significant
disability, both directly and through their psychosocial impact
• Generally include all or nearly all of the major functional systems of an extremity,
including skin and soft tissue, vascular, nerve, muscle and tendon, bone, and joint
• One wound-one scar – Peacock, et al.
3. GOALS IN TREATING UPPER EXTREMITY MANGLING
INJURIES
• Preserve life
• Preserve tissue
• Preserve function
• Reconstruct and restore function of both the extremity and the patient
4. FACTORS NECESSARY TO OPTIMIZE ULTIMATE
FUNCTION
• Careful and complete evaluation of the injury in which all functional systems are
addressed
• Formulation of a comprehensive reconstructive plan tailored to the patient’s needs
• Thorough but careful wound debridement of all devitalized tissue
• Meticulous operative reconstruction, often including secondary procedures
• Restoration of good vascularity
• Rigid skeletal fixation while minimizing additional soft tissue injury
• Stable, vascularized soft tissue coverage
• Comprehensive rehabilitation of the extremity and the patient
5. INDEX CASE
CC: left hand wound
NOI: industrial injury
TOI: 2PM
POI: Valenzuela
DOI: 8/9/22
Few hours PTC, patient’s left hand
was crushed by the platform of a
forklift
6. INDEX CASE
Initial Physical Examination:
Stable vital signs
(+) avulsed wound, flexor zone 4 area of left
hand
(+) degloved skin, extensor zone 6 area of left
hand
Able to flex DIPJ and PIPJ of all fingers and IPJ
of thumb, left
Able to extend IPJ of left thumb
Unable to extend MCPJ of all fingers
Intact 2PD at 2mm, left thumb, IF and MF
Unappreciable 2PD, left RF and SF but able to
sense light touch
Capillary refill time >2 sec
Full and equal pulses, radial and ulnar a.
8. CLASSIFICATION
• Mangled Extremity Severity Score (MESS)
• Intended for use in the lower extremity
• Upper extremity not a weight bearing extremity
• MESS score >7 can often be salvaged and be somewhat useful
• Hand Injury Severity Score (HISS)
• Utility in predicting time lost from work
• Not helpful in predicting amputation
11. MECHANISMS AND PATHOPHYSIOLOGY OF INJURY
• Industrial and agricultural machinery, motor vehicles, power tools, explosives, and
firearm mechanisms
• Most involve some component of crushing injury
• Crush and blast injuries has worse outcomes compared to sharp injuries
• Crush injuries – immediate and delayed tissue necrosis – increased risk for
infection – compromising reconstructive plan
• Degloving or avulsion injuries involve amputation or partial amputation of one or
more critical tissue layers: skin, vessel, nerve, tendon, bone
12. MECHANISMS AND PATHOPHYSIOLOGY OF INJURY
• Tissue devascularization: constant element
• Crushing, avulsion, degloving or blast injuries
• Disrupt major or branching vessels
• Produce endothelial injury
• Nerve often last structure damaged in crush injuries
• Dilemma distinguishing neuropraxia from axonotmesis in early stages
• Tendon, ligament and bone more resistant to crushing/avulsing injuries
13. MECHANISMS AND PATHOPHYSIOLOGY OF INJURY:
METABOLIC CHANGES
• Ischemic tissue undergoes conversion to anaerobic metabolism
• Rapid depletion of oxygen, glucose and ATP
• Increase in CO2 and LA
• Increase in superoxide radicals – trigger local acute inflammation, adherence and accumulation of
leukocytes and endothelial njury
• Reperfusion/Reoxygenation
• Superoxide and hydroxyl radicals produced
• Tissue injury via 2 key mechanisms: direct reaction of superoxide radicals and chemotactic property of
oxygen metabolites
• Significant proportion of tissue damage triggered by reperfusion
• “no-reflow” phenomenon / “diminishing-reflow” phenomenon
14. MECHANISMS AND PATHOPHYSIOLOGY OF INJURY:
ROLE OF PMNS
• Adherent, activated PMNs can cause direct endothelial injury
• Microvascular occlusion
• “zone of injury”
15. INITIAL EVALUATION
• When
• Bone, integument and muscle have low tolerances to ischemia
• Muscle: 4-6 hours
• Temperature of tissue during ischemic period is critical
• Where
• Social and economic aspects of injury environment must be weighed in
• How
• Force of injury and extent of tissue necrosis
• Sharp injuries: involve limited zone of tissue
• Crushing or avulsion injuries: broader zone of injury
16. EXAMINATION
• General assessment of vascular status, sensibility and muscle-tendon unit
function can be done at the ER
• Vascular system: priority
• Direct inspection of affected tissues and comparison to adjacent tissue
• Nail bed not reliable to check for CRT
• Dorsal paronychial tissue on sides of nail more reliable for CRT
• Pink and spongy, good turgor, CRT <2 sec
• Color of blood oozing after needle prick or scalpel incision: most reliable indicator of
vascularity
17. EXAMINATION
• Standard Allen test
• Compressing either radial or ulnar artery and listen for signal via handheld Doppler
over palmar arch or digital artery
• Angiography has minimal role
18. EXAMINATION
• Muscle-tendon unit injury
• Active flexion and extension of digits and wrist
• Aberrations in normal resting cascade indicate tendon injury
• “Tenodesis effect”
19. EXAMINATION
• Nerve injury
• Examine both motor and sensory function
• Resistance to palmar abduction of thumb – abductor pollicis brevis (median nerve)
• Resistance to flexion of MCPJ of SF : flexor digiti quinti (ulnar nerve)
• Resistance to extension of MCPJ of IF : extensor digitorum communis and indicis proprius (radial nerve)
• If injury distal : digital nerves
• If injury proximal : independent areas of sensory function
• Volar aspect of IF/MF – median nerve
• Volar aspect of SF – ulnar nerve
• Dorsum of 1st web space – radial nerve
20. BIOMECHANICS OF THE INJURED HAND
• 7 basic functions
• Precision pinch
• Opposition pinch
• Key pinch
• Chuck grip
• Hook grip
• Span grasp
• Power grasp
21. BIOMECHANICS OF THE INJURED HAND
• Basic units that underlie hand function:
• Opposable thumb
• IF and MF – stable, fixed unit for fine manipulation and power pinch
• RF and SF – mobile unit for grasping
• Wrist
22. AMPUTATION/SKELETAL CONTRIBUTION
• Thumb: 40% of hand function
• IF and MF: 20% each
• RF and SF: 10% each
• Maintain or reconstruct at least thumb and one opposing digit – minimum
requirement for any type of pinch or grasp
23. JOINTS
• PIPJ motion more important to preserve
• If PIPJ cannot be reconstructed – amputation considered
• MCPJ contributes 77% of the total arc of finger flexion
• At least 35 degrees of motion acceptable
• Stable but markedly limited MCPJ motion > unstable, painful MCPJ
• Partial or total wrist fusion rarely done in acute setting
• At least 5-10 degrees flexion and 30-35 degrees extension needed
• Intact DRUJ can significantly improve pronosupination with prosthesis
24. TENDONS
• Complete loss of extrinsic extensors with associated reconstruction of dorsal soft
tissue coverage tolerated well
• Scar tenodesis
• Preserving or reconstructing flexor tendon unit more important
• A2 and A4 must be preserved or reconstructed
• Best to repair only one tendon – FDP
• Prevent lumbrical-plus deformity and quadrigia
25. SOFT TISSUE COVERAGE AND NERVES
• Durable, stable, pliable soft tissue coverage with at least a protective sensation in
areas of functional contact
• Fascia flaps or thin muscle flaps that are skin grafted preferable
• Restore protective sensation to palmar weight-bearing surfaces
• Ie., 7-15mm 2PD
26. TREATMENT – EMERGENCY ROOM
• Evaluate and treat other life-threatening injuries (the trauma “ABCs”)
• Control hemorrhage by direct pressure—do not blindly clamp
• Reduce gross skeletal deformity
• Administer tetanus prophylaxis and antibiotics
• For a ischemic major limb, place a temporary vascular shunt
• Cool devascularized tissue
• Leave any skin bridges intact
27. OPERATIVE TREATMENT - DEBRIDEMENT
• Excise the wound
• Perform aggressive debridement of marginally vascularized tissue, especially
muscle
• Save critical structures: nerve, tendon, and arteries
• Begin with a tourniquet; release and reinflate for further debridement
• Tag nerves and arteries
28. OPERATIVE TREATMENT - DEBRIDEMENT
• Save vascularized bone for incorporation; save devascularized bone for keying
reduction and then discard
• Use gravity-assisted lavage with mechanical scrubbing
• Decide about replantation, amputation, partial amputation, or reconstruction
• “crystal ball”
• Perform amputations as part of debridement; save vascularized softtissue for
coverage/closure
• Save “spare parts” for later use in primary reconstruction
30. OPERATIVE TREATMENT – SKELETAL
RECONSTRUCTION
• Attempt to visualize the fracture with minimal dissection
and minimal muscle and periosteal stripping
• Restore lengath for optimal function of the muscle–
tendon unit or shorten for primary closure and skeletal
and nerve repair
• Perform accurate anatomic reduction with special
attention to the articular surfaces
• Use stable, low-profile, minimally invasive fixation and
begin early motion with fracture healing
• For the radius/ulna, use a 3.5-mm limited-contact
dynamic compression (LCDC) plate versus a spanning
plate to the second or third metacarpal with locking
screws if severe comminution is present
31. OPERATIVE TREATMENT – SKELETAL
RECONSTRUCTION
• For fixation of fractures of the wrist, use compression
screws or Kirschner wires, repair or reconstruct
ligaments, and stabilize with Kirschner wires
• For the metacarpals, we prefer miniplate fixation to
minimize interference with joints or tendons so that
early motion can be achieved
• Maintain the first web space with an external fixator
or thumb CMC pinning
• For the phalanges, use a miniplate, Kirschner wires, or
tension band wiring
• For skeletal defects, decide between shortening,
primary bone grafting, and placement of an antibiotic
spacer with delayed bone grafting
32. OPERATIVE TREATMENT – TENDON
REPAIR/RECONSTRUCTION
• Debride crushed intrinsic muscles to prevent contracture
• Use four-core locking sutures plus a fine epitendinous suture if zone 2 is involved
• Repair both the flexor digitorum superficialis and flexor digitorum profundus unless gliding is
compromised, in which case repair just the flexor digitorum profundus
• Repair/reconstruct the A2 and A4 pulleys
• For tendon rods use two-stage reconstruction if primary repair is not possible
• Consider primary tenodesis/tendon transfer
• For late reconstruction, tendon grafting, tendon transfer, tenolysis, and functional free muscle
transfer may be needed
33. OPERATIVE TREATMENT – VASCULAR
REPAIR/RECONSTRUCTION
• Perform vascular repair/reconstruction after skeletal and tendon repair unless
critical ischemia is present
• use temporary shunt
• Dissect vessels and use microvascular clamp under tourniquet control
• Declot with a Fogarty catheter proximally and distally
• Trim vessel ends to healthy, uninjured tissue
• Irrigate and fill with a 10-U/mL heparin solution and then clamp
34. OPERATIVE TREATMENT – VASCULAR
REPAIR/RECONSTRUCTION
• Perform the vascular repair with the microscope, outside the injury zone if
possible
• If there is inadequate length, ligate/divide some side branches, flex the joints, or
use a reverse vein graft
• Perform a vein graft with vein outside the zone-of-injury; predilate and reverse it
(valves)
• Repair or reconstruct both the radial and ulnar arteries whenever possible
• Perform venous reconstruction only if all or nearly all venous outflow is absent
35. OPERATIVE TREATMENT – NERVE
REPAIR/RECONSTRUCTION
• Repair or reconstruct nerves as the last step before soft tissue coverage
• Trim clearly crushed nerve to healthy fascicles
• Perform epineural repair with the microscope
• Use the fascicular and surface anatomy for proper alignment
• Perform a tension-free repair
• If a nerve gap is present, free the minor branches, flex the joint, use a nerve
conduit for a short gap, and use a nerve graft for larger gaps
36. OPERATIVE TREATMENT – SOFT TISSUE COVERAGE
• Coverage over joints and tendons should be
adequately vascularized, low profile, and
supple
• Coverage over volar pressure-bearing surfaces
should be sensate and have minimal shear
characteristics
• Delay definitive coverage until the wound is
stable; repeat debridement if needed
• Provide definitive coverage by 5 to 10 days;
keep wound moist in interim
• Control size of wound: vessel loop weave
versus NPT
37. OPERATIVE TREATMENT – SOFT TISSUE COVERAGE
• Recognize that NPT is contraindicated if infection or
bleeding is present
• Cover “white structures”; vascularized soft tissue flap
is required
• tendon, nerve, bone, or ligament/joint
• Do not stretch traumatically elevated flaps to their
original position; simply lay them in place
• For a larger, noncritical defect, use a split-thickness
skin graft; use a full - thickness skin graft if area is
small, if subject to pressure/shear, or if motion is
critical
• For complex wounds with exposed white structures,
use a flap
38. OPERATIVE TREATMENT – SOFT TISSUE COVERAGE
• Axial flaps are preferable; include fascia
if possible, and consider a fascia-only
flap plus a split-thickness skin graft
• For the fingers, hand, or wrist, use a
Moberg, cross-finger, intrinsic, crane,
radial forearm, or groin flap
• For a radial forearm flap, consider a
fascia-only plus a split-thickness skin
graft; stay deep during dissection and
create an effluent venous anastomosis.
39. OPERATIVE TREATMENT – SOFT TISSUE COVERAGE
• For a groin flap, include sartorius fascia to
prevent kinking of the pedicle, protect the
lateral femoral cutaneous nerve, delay for 2
weeks, divide/inset at 3 weeks, perform
multiple thinning stages, and continue motion
to decrease stiffness
• For the forearm, use a groin, gracilis-free,
latissimus-free, lateral arm-free, anterolateral
thigh fascia, or suprafascial perforator free flap
• For the elbow or arm, use a brachioradialis
(antecubital defect), latissimus pedicled or free,
or suprafascial anterolateral thigh free
perforator flap
42. POSTOPERATIVE MANAGEMENT
• Splint the wrist in a neutral extended position with MP flexion and IP extension (to
minimize contractures and optimize function)
• Prevent early shear of skin grafts/flaps
• Begin early motion to optimize gliding/motion
• Control edema
• Perform desensitization
• Use goal-based therapy
• Do not overlook psychosocial issues as well as therapy
43. SECONDARY PROCEDURES
Procedures requiring immobilization (do first)
• Bone grafting
• Corrective osteotomies
• Joint reconstruction
• Nerve grafting
• Sensory reconstruction
• Tendon transfers
• Functional muscle transfer
• Soft tissue reconstruction
• Toe transfer
Procedures requiring mobilization (do second)
• Tenolysis
• Capsulotomy
• Contracture releases
44. BURNED HAND
ANATOMY
• Dorsal skin thin and very flexible and lies on a thin subcutaneous layer of fatty
tissue
• Little mechanical protection but allows maximum tendon excursion and joint mobility
• Dorsal skin contains large superficial veins, hair follicles and sebaceous glands
with no sweat glands
45. BURNED HAND
ANATOMY
• Palmar skin has a thick subcutaneous fatty layer with a honeycomb-like structure
• Shock absorbing properties and provides grip stability
• Thick epidermal layers found in areas of greatest mechanical stress
• Cleland ligament
• Dorsal to neurovascular bundle
• Grayson ligament
• Palmar to neurovascular bundle
46. BURNED HAND
PATHOPHYSIOLOGY
• Anatomical properties of hand can lead to severe direct thermal effects
• Blood vessels, tendons and joints situated just beneath dorsal skin surface of
fingers
• Palmar skin can withstand greater thermal energy
• Longer exposure to lower temperatures has same pathophysiologic
consequences as short exposure to high temperatures
47. BURNED HAND
PATHOPHYSIOLOGY
• Heat leads to coagulation of vessels,
denaturation of proteins and increase
in capillary permeability (leak)
• 3 zones
• Necrosis
• Stasis
• Impaired circulation
• Insufficient primary treatment may
convert zone of stasis to necrosis
(afterburn)
48. BURNED HAND
PATHOPHYSIOLOGY
• Intravascular fluid shifts into
interstitial space – protein-rich
edema
• Persistent interstitital edema not
resolved after 72 hours may lead to
subcutaneous fibrosis with
subsequent stiffness
• Accumulation of intercellular edema
in cutaneous layer – blisters
49. ACUTE HAND BURNS
• Treatment Goals
• Avoid any additional injury or increase in the depth of the burn (do no
harm)
• Achieve early wound closure
• Maintain active and passive range of motion
• Prevent infection or loss of soft tissue coverage
• Initiate early functional rehabilitation
50. ACUTE HAND BURNS
• Basic Treatment Principles
• Evaluate the size and depth of the burn.
• Perform escharotomy if indicated.
• Apply proper wound care and dressings.
• Make a decision about conservative or operative treatment.
• Initiate early hand therapy and splinting.
• Manage the burn surgically (removal of eschar, transplantation of skin grafts, flap coverage if
necessary)
• Begin early postoperative physical therapy.
• Provide functional rehabilitation.
• Perform secondary and tertiary corrections if necessary.
52. EVALUATION AND MANAGEMENT
Escharotomy
• May result to tourniquet effect
• Indications:
• Pain
• Resistance to passive extension of
fingers
• Disappearance of capillary refill in nail
beds
• Subcutaneous pressure may be
measured with Wick catheters
53. LOCAL WOUND CARE
• Partial thickness second degree burn
• Spontaneous healing expected within 7-14 days
• Areas of peeled skin need be removed
• Small intact blisters <1cm left intact
• Larger blisters managed with aspiration of fluid, removal by incision, or debridement
• Moist wound healing applied for spontaneously healing burns
• Antibacterial creams
• Superficial thermal injury – water soluble agents such as bacitracin
• Deeper partial thickness burn – topical antibacterial agent such as silver sulfadiazine
• Vaseline gauze strips and elastic netting are used to hold dressings
• Epitheliazed burn wounds – bland ointments or creams such as vitamin A and D ointments
RC, a 62-year-old male, right handed retired, came in due to right middle finger pain where 3 months PTC, patient lost his footing as he was stepping down from an elevated floor, causing him to lose his balance and fall onto his right hand, subsequently hyperextending his right middle finger. No consutl was done at this time and patient allegedly attempted to reduce his finger on his own to no avail. In the interim, patient was allegedly able to tolerate disability with certain limitations to ADLs, but still no consult was done. 4 week prior, due to persistence of pain, swelling and inability to move middle finger, patient sought consult at our institution where he was subsequently advised surgery. Patient is a known hypertensive maintained on the following medications.
Currently, patient is stable, with noted swelling of the right middle finger and tenderness at the area of the proximal interphalangeal joint.
Currently, patient is stable, with noted swelling of the right middle finger and tenderness at the area of the proximal interphalangeal joint.
Currently, patient is stable, with noted swelling of the right middle finger and tenderness at the area of the proximal interphalangeal joint.