This document provides an overview of major midface trauma for medical professionals. It discusses evaluating and treating common midface fractures like Lefort fractures, zygomatic fractures, frontal sinus fractures, and naso-orbital-ethmoid fractures. Key points covered include performing a thorough trauma exam, using radiography like CT scans to identify fractures, classifying fracture types, understanding surgical approaches, and repairing facial structures and lacerations. The goals of treatment are to stabilize acute issues, prevent complications, restore function, and restore facial esthetics.
Head and Neck Trauma by Dr. Kenneth DickieKenneth Dickie
Dr. Kenneth Dickie from Royal Centre of Plastic Surgery in Barrie, Ontario explained the care for Head & Neck Trauma.
f you have any questions, please contact Dr. Kenneth Dickie at http://royalcentreofplasticsurgery.com/
Head and Neck Trauma by Dr. Kenneth DickieKenneth Dickie
Dr. Kenneth Dickie from Royal Centre of Plastic Surgery in Barrie, Ontario explained the care for Head & Neck Trauma.
f you have any questions, please contact Dr. Kenneth Dickie at http://royalcentreofplasticsurgery.com/
Slides prepared by highly experienced ENT teacher, Dr. Krishna Koirala from Nepal , for teaching undergraduate and postgraduate MBBS students in the field of otorhinolaryngology. A clear and concise explanation of the basic concepts in the subject matter concerned.
A seminar prepared during my omfs posting hours. Short points are added for easiness to study and bihart. Reference taken from Balaji and Neelima Anil Malik
Its a Clinical Presentation of Midface fractures-specifically, Lefort fractures. Classification, Anatomical Landmarks, Clinical Features, Diagnosis & Management protocols are discussed.
Dentist in pune.(BDS) MDS- OMFS - Dr. Amit T. Suryawanshi.. Mandibular fractu...All Good Things
Dentist in pune. (BDS. MDS) - Dr. Amit T. Suryawanshi. Seminar-Canine Impaction.
Email ID- amitsuryawanshi999@gmail.com
Contact -Ph no.-9405622455
Subscribe our channel on youtube - https://www.youtube.com/channel/UC_gylEXTrjmEbbOTSXjuZ4Q/videos?view_as=public
Follow us on slideshare
Slides prepared by highly experienced ENT teacher, Dr. Krishna Koirala from Nepal , for teaching undergraduate and postgraduate MBBS students in the field of otorhinolaryngology. A clear and concise explanation of the basic concepts in the subject matter concerned.
A seminar prepared during my omfs posting hours. Short points are added for easiness to study and bihart. Reference taken from Balaji and Neelima Anil Malik
Its a Clinical Presentation of Midface fractures-specifically, Lefort fractures. Classification, Anatomical Landmarks, Clinical Features, Diagnosis & Management protocols are discussed.
Dentist in pune.(BDS) MDS- OMFS - Dr. Amit T. Suryawanshi.. Mandibular fractu...All Good Things
Dentist in pune. (BDS. MDS) - Dr. Amit T. Suryawanshi. Seminar-Canine Impaction.
Email ID- amitsuryawanshi999@gmail.com
Contact -Ph no.-9405622455
Subscribe our channel on youtube - https://www.youtube.com/channel/UC_gylEXTrjmEbbOTSXjuZ4Q/videos?view_as=public
Follow us on slideshare
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
2. Goals
• learn the basics a maxillofacial trauma
exam
• understand how to identify common
fractures and their complications
• basics of treatment fractures
• laceration management and complications
3. Specific Objectives (test
material)
• understand the importance of always performing an exam in the same sequence
• know how to examine cranial nerves
• know what an aferrent pupilary defect is
• know how to identify a Lefort I,II, or III fracture, a zygoma and zygomatic arch fracture,
orbital floor fracture, frontal sinus fracture, and naso-orbital-ethmoidal (NOE) fracture
from a physical exam
• understand the role of radiology (particularly CT) in the evaluation and management of
midface trauma
• define Lefort I, II, and III fractures and understand how they differ from Lefort
osteotomies (may be helpful to look up the osteotomies from other lectures)
• know the areas of fracture in zygoma fractures
• know what NOE fractures are, and know what nasal fractures are and timing of
treatment
• understand the basics of managing facial fractures (when surgery is appropriate, surgical
approaches, goals of treatment)
• understand the importance of evaluation the facial nerve in pre-auricular lacerations
• know the order of treatment in laceration repair
4. Trauma Exam
• Know your ABC’s
– A- airway
– B- breathing
– C- circulation
– D- differential diagnosis
• Patient stability is first and foremost goal
5. Trauma Exam Continued
• Always proceed in an orderly fashion
– Form a pattern and always follow it
1. General overview
• Facial/cervical symmetry
2. Top down- lacerations, contusions, foreign
bodies, palpate for boney steps and mobility
• Scalp
• Forehead
• Orbits/eyes-entrapment, APD
• Nose-deviation, rhinorrhea
• Ears-Battles sign, otorhea
• Midface/ZMC
• Intraoral-dental occlusion
• Mandible
• Neck
6. Radiographic Evaluation
• Decisions on radiographic evaluation
needed are based on findings in clinical
exam
• CT- axial, coronal, and 3D reconstruction
7. Plane films
• Panoramic
– Screening maxilla and mandible
• PA skull
– Skull and mandibular fractures
• Lateral skull
– Nose, sinus, maxilla
8. Plane films continued
• Waters view
– Maxilla, maxillary sinus
• Submental vertex
– Zygomztic arch
9. CT vs plane films
• CT has become the standard of care where
available, for evaluation of midface skeletal
trauma
• Both have strengths and weaknesses, but
plane films are rarely ordered today
10. Fractures
• Basic classification
– Greenstick- seen in children; more like a bend than a
clean break
– Simple- clean break along a single line with minimal
disruption of soft tissues; can be displaced or non-
displaced.
– Compound- broken bone that is displaced through the
integument
– Cominuted- multiple little pieces; looks like its
shatteren
11. Lefort Fractures
• Defined by Renee LeFort in early 1900’s
• Dropped skulls and viewed midface fracture
patterns
• Basic patterns were found based on the direction
of the blow to the face
• These fractures can occur in combination
• Can often be detected with bimanual palpation and
manipulation
12. LeFort I
• Separates the maxilla and pterygoid plates from the
skull, in a transverse direction, at the level of the
lateral aspect of the piriform rims and the inferior
aspect of the maxillary sinuses, including the
alveolar process and teeth if present.
13. LeFort II
• Often referred to as a pyramidal fracture
• Involves the pterygoid plates
• Extends superiorly through the sinus to the medial
aspect of the orbit.
• Separates the pterygoid plates, medial wall of the orbit,
and nasal bones as a unit
14. LeFort III
• Craniofacial disjunction
• Extends from the pterygoid plates through the
frontal-zygomatic suture and across the orbit
involving the nasal bones.
• Rare to see as a single unit; other fractures
usually involved
15. Zygoma fracture
• Most commonly fractured bone in the midface
• “Trimalar” fracture
– Frontal-zygomatic suture
– Maxillary-zygomatic suture
– Temporal zygomatic suture
• Examine for infraorbital and vestibular
ecchymosis, Rowe’s sign; palpate for boney steps
on all three sutures.
• Facial flatness on affected side
17. Frontal bone fracture
• Contour change, ecchymosis, soft to
palpation, often associated with nasal and
orbital fractures.
• CT exam necessary to determine if the
anterior and/or posterior sinus walls are
involved.
18. Frontal sinus repair
• Eliminate sinus mucosa lining- eliminates
mucocele, alows direct visualization of posterior
wall
• Plugging the ducts- eliminates communication to
the nasal cavity
• Fat graft- obliterates empty space
• Cranialization- done if posterior wall involved
20. Nasal-orbital-ethmoid fracture
• Involves the nasal bone, orbital process of
the ethmoid, and the attacment of the
medial canthal ligament.
• Flatness of the nasal bridge, hypertelorism,
widened medial canthal distance
• Exam-
22. Surgical approaches to the
midface
• Bicoronal flap- frontal sinus, zygoma, NOE
– Across the cranium in the hair bearing region, can
extend to the preauricular area for better access
• Gillies- Zygoma, zygomatic arch
– Incision in temporal hair bearing region with dissection
under the superficial layer of deep temporal facia to the
zygoma/arch
• Keen- intraoral, buccal vestibule approach to
zygoma
• Infraorbital, subcilliary,trans-conjunctival, upper
blephararoplasty, lateral brow- approaches to the
orbit
26. Goals in surgical repair
• Stabilize acute problems- ABC’s,
retrobulbar hematoma
• Prevent infection and long term
complications
• Restore function
• Restore esthetics
28. Plates vs wires
• Use of plating systems has increased the
ability to restore stability in the facial struts
– Easier to use, less time consuming, can restore
stability around contours.
29. Lacerations
• Important to examine
patient when cleaned
• Investigate lacerations
for foreign bodies,
damage to underlying
structures (fracture,
nerve, gland and duct
damage)
• Importance of
preauricular lacerations
– Nerve damage,
arborization, OR
30. Basic principles of laceration
management
• Hemostasis
• Anesthesia
• Irrigation
• Conserve viable tissue, remove necrotic tissue, undermine
• Layered closure
• Evert wound margins
• Support wound closure
• Antibiotics (topical and PO) and tetanus (booster within
last 5 years)
• Suture removal
• Home care instructions