Bone Tumor
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This document discusses bone tumors, noting that they develop when bone cells divide uncontrollably, forming an abnormal mass. Most bone tumors are benign, meaning non-cancerous, and do not typically spread. It describes osteochondroma as the most common bone tumor, affecting the ends of long bones, and notes osteosarcoma is the most common and fatal bone cancer, with metastasis to the lungs being common. The goal of treatment is to destroy or remove the tumor through radiation therapy, chemotherapy, surgery, limb-sparing procedures, or amputation.
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Bone tumor
Bone tumors can be benign or malignant growths of bone tissue. Common sites for malignant bone tumors are the distal femur, proximal tibia, and proximal humerus. The most common and fatal malignant bone tumor is osteosarcoma, which often spreads to the lungs. Symptoms of bone tumors include localized pain in the bone, limited range of motion, weight loss, and pathologic fractures. Diagnostic tests include bone x-rays to detect the tumor and chest x-rays to check for lung metastases, with biopsy used to examine the tumor histologically. Treatment aims to destroy or remove the tumor through radiation therapy, chemotherapy, surgery such as limb-sparing procedures or amputation.
Osteosarcoma
Osteosarcoma is a type of bone cancer that arises from bone-forming cells. It is most common in children and older adults. The cause is unknown, but family history is a risk factor. It tends to occur in the large bones around the knee, thigh, or shoulder. Symptoms include bone pain, swelling, and fractures. Diagnostic tests include biopsy, imaging scans, and blood tests. Treatment involves chemotherapy before surgery to remove the tumor, with the goal of preserving the affected limb through limb-sparing surgery. Complications can include amputation, cancer spread to the lungs, and side effects from chemotherapy.
Bone tumours (compiled by Dr. Sanjib Kumar Das)
Prepared by Dr. Sanjib Kumar Das, MPT (Musculoskeletal), Fellow (Doctoral) NITIE-Ergonomics & Human Factors.
Bone tumor
A bone tumor is an abnormal growth of cells within a bone. There are two main types: benign tumors, which are non-cancerous, and malignant tumors, which are cancerous and can spread. Common benign bone tumors include osteochondromas, non-ossifying fibromas, and enchondromas. Primary malignant bone cancers include osteosarcoma, Ewing sarcoma, and chondrosarcoma. Secondary bone cancers spread from other parts of the body like the breast, prostate, or lungs. Diagnosis involves imaging tests, biopsies, and blood/urine tests. Treatment depends on whether the tumor is benign or malignant but may include surgery, radiation, chemotherapy, or cryos
bonetumor-180626174308.pdf
A bone tumor is an abnormal growth of cells within a bone. There are two main types: benign tumors, which are non-cancerous, and malignant tumors, which are cancerous and can spread. Common benign bone tumors include osteochondromas, non-ossifying fibromas, and enchondromas. Primary malignant bone cancers include osteosarcoma, Ewing sarcoma, and chondrosarcoma. Secondary bone cancers spread from other parts of the body like the breast, prostate, or lungs. Diagnosis involves imaging tests, biopsies, and blood/urine tests. Treatment depends on whether the tumor is benign or malignant but may include surgery, radiation, chemotherapy, or cryos
BONE TUMORS.ppt
Primary bone tumors are rare, accounting for only 0.2-0.5% of all tumors. The majority of bone tumors are secondary metastases rather than primary tumors. Primary bone tumors are classified based on the cell of origin and can be benign or malignant. Benign bone tumors are more common in children and adolescents while malignant tumors typically present in older age groups. Diagnosis involves clinical presentation, imaging studies such as x-ray and biopsy. Treatment depends on whether the tumor is benign or malignant and the specific type and stage of tumor.
bonetumors-180123083659.pdf
This document discusses bone tumors, including:
- Risk factors include genetic syndromes, radiation exposure, and injuries.
- Types include benign (osteochondroma, bone cysts) and malignant (osteosarcoma, chondrosarcoma, Ewing's sarcoma) tumors.
- Diagnosis involves imaging (X-rays, CT, MRI), biopsy, and TNM staging.
- Treatment depends on tumor type but may include chemotherapy, radiation therapy, surgery, and targeted therapy.
Recommended
Bone tumor
Bone tumors can be benign or malignant growths of bone tissue. Common sites for malignant bone tumors are the distal femur, proximal tibia, and proximal humerus. The most common and fatal malignant bone tumor is osteosarcoma, which often spreads to the lungs. Symptoms of bone tumors include localized pain in the bone, limited range of motion, weight loss, and pathologic fractures. Diagnostic tests include bone x-rays to detect the tumor and chest x-rays to check for lung metastases, with biopsy used to examine the tumor histologically. Treatment aims to destroy or remove the tumor through radiation therapy, chemotherapy, surgery such as limb-sparing procedures or amputation.
Osteosarcoma
Osteosarcoma is a type of bone cancer that arises from bone-forming cells. It is most common in children and older adults. The cause is unknown, but family history is a risk factor. It tends to occur in the large bones around the knee, thigh, or shoulder. Symptoms include bone pain, swelling, and fractures. Diagnostic tests include biopsy, imaging scans, and blood tests. Treatment involves chemotherapy before surgery to remove the tumor, with the goal of preserving the affected limb through limb-sparing surgery. Complications can include amputation, cancer spread to the lungs, and side effects from chemotherapy.
Bone tumours (compiled by Dr. Sanjib Kumar Das)
Prepared by Dr. Sanjib Kumar Das, MPT (Musculoskeletal), Fellow (Doctoral) NITIE-Ergonomics & Human Factors.
Bone tumor
A bone tumor is an abnormal growth of cells within a bone. There are two main types: benign tumors, which are non-cancerous, and malignant tumors, which are cancerous and can spread. Common benign bone tumors include osteochondromas, non-ossifying fibromas, and enchondromas. Primary malignant bone cancers include osteosarcoma, Ewing sarcoma, and chondrosarcoma. Secondary bone cancers spread from other parts of the body like the breast, prostate, or lungs. Diagnosis involves imaging tests, biopsies, and blood/urine tests. Treatment depends on whether the tumor is benign or malignant but may include surgery, radiation, chemotherapy, or cryos
bonetumor-180626174308.pdf
A bone tumor is an abnormal growth of cells within a bone. There are two main types: benign tumors, which are non-cancerous, and malignant tumors, which are cancerous and can spread. Common benign bone tumors include osteochondromas, non-ossifying fibromas, and enchondromas. Primary malignant bone cancers include osteosarcoma, Ewing sarcoma, and chondrosarcoma. Secondary bone cancers spread from other parts of the body like the breast, prostate, or lungs. Diagnosis involves imaging tests, biopsies, and blood/urine tests. Treatment depends on whether the tumor is benign or malignant but may include surgery, radiation, chemotherapy, or cryos
BONE TUMORS.ppt
Primary bone tumors are rare, accounting for only 0.2-0.5% of all tumors. The majority of bone tumors are secondary metastases rather than primary tumors. Primary bone tumors are classified based on the cell of origin and can be benign or malignant. Benign bone tumors are more common in children and adolescents while malignant tumors typically present in older age groups. Diagnosis involves clinical presentation, imaging studies such as x-ray and biopsy. Treatment depends on whether the tumor is benign or malignant and the specific type and stage of tumor.
bonetumors-180123083659.pdf
This document discusses bone tumors, including:
- Risk factors include genetic syndromes, radiation exposure, and injuries.
- Types include benign (osteochondroma, bone cysts) and malignant (osteosarcoma, chondrosarcoma, Ewing's sarcoma) tumors.
- Diagnosis involves imaging (X-rays, CT, MRI), biopsy, and TNM staging.
- Treatment depends on tumor type but may include chemotherapy, radiation therapy, surgery, and targeted therapy.
Bone tumors
This document discusses bone tumors, including:
- Bone tumors can be benign or malignant and develop from uncontrolled cell division in bones. Common types include osteosarcoma, chondrosarcoma, and Ewing's sarcoma.
- Risk factors include genetic disorders, radiation exposure, and other cancers. Symptoms include bone pain, swelling, limited mobility, and pathological fractures.
- Diagnosis involves imaging like X-rays, CT, MRI and PET scans. Biopsies are also used to identify the tumor type and stage. Staging uses the TNM classification system to assess tumor size, spread to lymph nodes and distant organs.
Bone tumor dr patnaik
This document discusses various bone tumors including their classification, locations, symptoms, diagnosis and treatment. It covers both benign and malignant bone tumors. Some of the key tumors mentioned are osteoid osteoma (diaphysis), osteochondroma (bone ends), enchondroma (intermedullary), fibrous dysplasia (intermedullary), osteosarcoma (metaphysis), chondrosarcoma (pelvis, spine, shoulder), Ewing's sarcoma (diaphysis), multiple myeloma (punched-out lesions) and metastatic disease (spine, pelvis, femur). Radiographic analysis and biopsy are important for diagnosis while treatment depends on whether the tumor is benign or malignant
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Benign bone forming tumors
This document discusses several benign bone forming tumors: osteoid osteoma, osteoblastoma, osteoma, and bone island. It defines each tumor, describes their typical locations, clinical presentations, imaging characteristics, histology, differential diagnoses, and treatments. Osteoid osteoma and osteoblastoma are the most common benign bone forming tumors. Osteoid osteoma typically presents with painful symptoms relieved by NSAIDs, while osteoblastoma often requires surgical treatment such as curettage. Bone island and osteoma are usually asymptomatic and require no treatment.
Tumours of the bones &joints
This document provides information on various bone tumours and conditions. It discusses benign tumours like osteoma, osteoid osteoma, aneurysmal bone cyst, fibrous dysplasia and malignant tumours like osteosarcoma, Ewing's sarcoma, and multiple myeloma. For each tumour, it describes clinical features, diagnosis using imaging tests, pathology and treatment approaches. Common benign tumours include osteochondroma and giant cell tumour. Osteosarcoma is the most common primary malignant bone tumour and has a poor prognosis without chemotherapy and surgery.
Bone tumors.pptx
This document discusses bone tumors. It begins by defining normal bone anatomy and physiology. It then discusses the various types of bone tumors, including benign and malignant primary bone tumors as well as secondary metastatic bone tumors. Risk factors, clinical manifestations, diagnostic studies such as x-rays, biopsy, and the TNM classification system are explained. Finally, management approaches are covered, including chemotherapy, radiation therapy, surgical procedures like limb salvage versus amputation, and postoperative care.
bonetumors...............-180123083659.pptx
This document discusses bone tumors, including:
- Types of bone tumors include benign (e.g. osteochondroma) and malignant (e.g. osteosarcoma, chondrosarcoma).
- Risk factors, signs/symptoms, diagnostic tests (e.g. x-rays, biopsy), TNM classification, and management approaches are described.
- Management may involve chemotherapy, radiation therapy, surgery, and targeted therapy depending on the type and stage of bone tumor. The goal is to remove the tumor while minimizing damage to healthy tissue.
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This document provides information on various types of bone sarcomas (bone cancers), including Ewing sarcoma, osteosarcoma, chondrosarcoma, and secondary bone malignancies. It describes the epidemiology, location, diagnostic approach, treatment options, and prognosis for each type. It concludes with multiple choice questions to test understanding.
Bone tumours
This document discusses bone tumors. It defines bone tumors and divides them into primary and secondary tumors. Primary bone tumors are rare, accounting for 0.2% of adult and 5% of childhood cancers. The document describes the typical characteristics, locations, and most common types of both primary bone tumors and secondary bone metastases. It outlines the clinical features, diagnostic imaging, laboratory investigations, biopsy, staging, and management of bone tumors.
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The document discusses bone tumours and tumour-like conditions. It provides an overview of common bone tumours seen in Zambia, including osteosarcoma, giant cell tumour, and osteoid osteoma. For each tumour, the document outlines characteristics such as incidence, clinical presentation, radiological features, pathology, differential diagnosis, and treatment principles. The goals are to classify bone tumours, describe features of benign and malignant conditions, review common tumours in Zambia, and discuss management approaches.
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This document provides information about orthopedic oncology and bone tumors. It discusses the causes, symptoms, diagnosis, and treatment of both benign and malignant bone tumors. The main types of bone tumors discussed are osteosarcoma, Ewing's sarcoma, and chondrosarcoma. Diagnosis involves medical history, physical exam, imaging tests, and biopsy. Treatment depends on whether the tumor is benign or malignant, and may involve surgery, chemotherapy, radiation therapy, or limb salvage versus amputation for malignant tumors. Prognosis and recovery depend on tumor type and treatment received.
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This document summarizes various benign bone tumors classified by the WHO. It describes the clinical features, radiographic appearance, histology, and treatment for common benign bone tumors including osteoid osteoma, osteoblastoma, enchondroma, osteochondroma, chondroblastoma, fibrous dysplasia, giant cell tumor, chondromyxoid fibroma, simple bone cyst, aneurysmal bone cyst, and osseous hemangioma. These tumors typically present with pain, swelling, or pathological fracture and are diagnosed radiographically with confirmation by biopsy. Treatment involves surgical excision, curettage, or observation depending on the tumor type and characteristics.
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This document discusses bone tumors. It begins by defining a bone tumor as an abnormal growth of cells within the bone that can be benign or malignant. It then describes the risk factors, types (benign vs malignant), and clinical manifestations such as pain, swelling, and pathological fractures. The assessment and diagnosis section outlines the diagnostic studies used such as x-rays, bone scans, and biopsies. Staging and grading of bone cancers is also covered. The management section discusses chemotherapy, radiation therapy, surgical procedures like limb salvage and reconstruction, and the nursing care needed for pain, nutrition, infection prevention and psychological support.
Tumors of bone
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This document discusses bone tumors. It begins by defining bone tumors and classifying them as either primary bone tumors, which originate in the bone, or secondary bone tumors, which are metastases from other primary cancers. It notes that primary bone tumors are rare, comprising about 1% of all cancers. The document then discusses the epidemiology, risk factors, clinical presentation, investigations including imaging and biopsy, staging systems, and treatments for both benign and malignant bone tumors.
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Bone tumors
This document discusses bone tumors, including:
- Bone tumors can be benign or malignant and develop from uncontrolled cell division in bones. Common types include osteosarcoma, chondrosarcoma, and Ewing's sarcoma.
- Risk factors include genetic disorders, radiation exposure, and other cancers. Symptoms include bone pain, swelling, limited mobility, and pathological fractures.
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- Management may involve chemotherapy, radiation therapy, surgery, and targeted therapy depending on the type and stage of bone tumor. The goal is to remove the tumor while minimizing damage to healthy tissue.
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This document provides an overview of tumors of bone. It begins with an introduction to bone tumors, classifying them as either primary bone tumors or secondary bone tumors from metastasis. Primary bone tumors are further classified based on the WHO system according to the tissue they arise from, such as bone-forming, cartilage-forming, or other miscellaneous tumors. For each tumor type, the document outlines the typical locations, ages affected, diagnostic imaging findings, treatment options, and potential complications. In summary, it comprehensively reviews the etiology, diagnosis, classification and management of various bone tumors.
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Part II - Body Grief: Losing parts of ourselves and our identity before, duri...
Bone Tumor
- 1. Taner YEKE
- 2. Bone tumors develop when cells within a bone divide uncontrollably, forming a lump or mass of abnormal tissue. Most bone tumors are benign (not cancerous). Benign tumors are usually not life-threatening and, in most cases, will not spread to other parts of the body.
- 3. • Slow growing; manifest few symptoms • Osteochondroma – most common, affecting the end of long bones (knee or shoulder) • Metastasis to the lungs is common. • Osteosarcoma – most common and most fatal
- 6. Bone Tumor • Bone x-ray - reveal the tumor • Chest x-ray - reveal lung metastasis • Biopsy – for histologic examination • Localized, progressive pain • Limited Range Of Movement (ROM) • Weight loss • Pathologic fracture
- 7. The goal is to destroy or remove the tumor: • Radiation therapy (if tumor is radiosensitive) • Chemotherapy • Surgery • Limb-salvaging/sparing – removal of tumor and adjacent tissue to preserve the limb and reconstruction using bone (autograft or allograft) and skin grafting as needed to replace resected tissue • Amputation