On - Line Atlas of Bone Tumors       

Tumors that form bone

Osteoma

Osteoid osteoma

Osteoblastoma

Osteosarcoma

Conventional Intramedullary Osteosarcoma

Extraosseous osteosarcoma

Multifocal Osteosarcoma

Telangectatic Osteosarcoma

Small Cell Osteosarcoma

Intraosseous Well-differentiated Osteosarcoma

Intracortical Osteosarcoma

Periosteal Osteosarcoma

Parosteal Osteosarcoma

High-Grade Surface Osteosarcoma

Tumors that form cartilage

Osteochondroma

Osteochondromatosis (HMOCE)

Periosteal Chondroma

Juxtacortical Chondroma

Enchondroma

Enchondromatosis (Ollier’s Disease)

Mafucci Syndrome

Chondroblastoma

Chondromyxoid Fibroma

Chondrosarcoma

Dedifferentiated chondrosarcoma

Clear Cell Chondrosarcoma

Mesenchymal Chondrosarcoma

Juxtacortical Chondrosarcoma

Tumors that form fibrous tissue

Nonossifying fibroma (fibrous cortical defect)

Fibrous Dysplasia

Osteofibrous Dysplasia

Desmoplastic Fibroma

Extragnathic Fibromyxoma

Fibrosarcoma

Benign Fibrous Histiocytoma

Malignant fibrous hystiocytoma

Solitary Fibrous Tumor

Tumor Mimics – Non-neoplastic bone lesions that can look and act like bone tumors

Aneurysmal bone cyst

Solitary bone cyst

Subchondral cyst

Melorheostosis

Osteopathia Striata

Osteomyelitis

Degenerative joint disease

Stress fractures and avulsion fractures

"Tug" lesions – metaphyseal fibrous defect

Myositis ossificans

Nora's Lesion - bizarre parosteal proliferation

Intraosseous ganglion

Florid reactive periostitis

Hemophilic pseudotumor

Amyloid tumor of bone

Synovial lesions

Synovial chondromatosis

Synovial chondrosarcoma

Pigmented villonodular synovitis

Localized nodular synovitis

Intra-articular synovial sarcoma

Lesions of Marrow Elements

Marrow lesion menu

Eosinophilic Granuloma

Multiple myeloma

Solitary myeloma (plasmacytoma)

Leukemia

Non Hodgkin lymphoma

Hodgkin lymphoma of bone

Granulocytic Sarcoma in bone

Systemic mastocytosis

Sinus histiocytosis with Massive Lymphadenopathy

Giant cell lesions

Giant cell tumor

Giant cell reparative granuloma

Tumors that form vascular tissue

Skeletal lymphangiomatosis

Hemangioma

Skeletal Angiomatosis

Massive Osteolysis

Epithelioid hemangioendothelioma

Epithelioid hemangioma

Angiosarcoma – low grade

Angiosarcoma – high grade

Hemangiopericytoma

Glomus tumor

Small cell sarcomas

Ewing’s sarcoma of bone

Primitive neuroectodermal tumor of bone

Miscellaneous Bone Tumors

Adamantinoma of long bones

Chordoma

Conventional Chordoma

Chondroid chordoma

Dedifferentiated chordoma

Diaphyseal Medullary Stenosis with Malignant Fibrous Histiocytoma

Hardcastle's Syndrome

Schwannoma of bone

Neurofibroma of bone

Liposarcoma of bone

Leiomyosarcoma

Post - Paget’s Sarcoma

Malignant Mesenchymoma of bone

Bone Lesions arising from Metabolic Disease

Brown Tumor of Hyperparathyroidism

Bone lesions of Gaucher’s Disease

Paget’s disease

Disappearing bone disease

Metastatic tumors involving bone

General Discussion of Metastatic Bone Cancer

Metastatic Breast Cancer

Metastatic Lung Cancer

Metastatic Kidney Cancer

Metastatic Prostate Cancer

Metastatic Thyroid Cancer

Pathological Fracture Risk assessment

New Medicines to Prevent Bone Metastasis

Check back soon for information on the tumors that are not yet available in our on-line atlas.

Search for a Tumor Metastatic Tumors Case of the Month Bone Tumor Basics Tumor Jeopardy Fracture Risk Patient's Questions Physician's Questions Physician Referral Meet the Doctor Our Mission You Can Help Us! Email the Webmaster Mailing Address Directions to Hospital UMass Home Page Tips on Using Site Adamantinoma Aneurysmal bone cyst Angiosarcoma - High gd. Bizarre parosteal ost. pro. Brown tumor Chondroblastoma Chondromyxoid fibroma Chondrosarcoma Chordoma Desmoplastic fibroma Enchondroma Eosinophilic granuloma Epithelioid hemangioma Epithelioid hemangioend. Ewing's sarcoma Fibrosarcoma Fibrous dysplasia Florid reactive periostitis Giant cell tumor Glomus tumor Granulocytic sarcoma Hardcastle's syndrome Hemangioma Hemangiopericytoma Juxtacortical chondroma Langerhan's histiocytosis Malignant fibrous histio. Melorheostosis Metastatic cancer menu Multiple myeloma Myositis ossificans Neurofibroma of bone Nora's lesion Osteoblastoma Osteochondroma Osteofibrous dysplasia Osteoid osteoma Osteoma Osteomyelitis Osteopathia striata Osteopoikilosis Osteosarcoma Intro Paget's sarcoma Parosteal osteosarcoma Periosteal osteosarcoma Pigmented villonodular... Schwannoma of bone Solitary bone cyst Synovial chondromatosis Unicameral bone cyst

   Click on the name of the lesion or search for a tumor using the drop-down menu.

NEW!  Click here to go to an alphabetized list of tumors

  Names that lack a hyperlink are not yet available.