by drjamescwittigmd_4dcg6x | Oct 4, 2025 | Benign Chondroid, Malignant Chondroid
General Information Enchondroma is a benign indolent intramedullary hyaline cartilage neoplasm Accounts for 10% of all benign osseous tumors Limited growth, most lesions are less than 5 cm in maximal dimension Bones grow from a cartilaginous growth plate that...
by drjamescwittigmd_4dcg6x | Oct 3, 2025 | Benign Synovial, Malignant Chondroid, Malignant Extraskeletal Osseous, Soft Tissue
GENERAL INFORMATION Extraskeletal chondrosarcoma is a rare cancerous soft tissue tumor. It is a cartilaginous producing spindle cell tumor (sarcoma) that occurs in the soft tissues as opposed to the more typical site in bone. Represents up to 2% of all soft...
by drjamescwittigmd_4dcg6x | Oct 3, 2025 | Bone Tumors, Malignant Chondroid
General Information Osteochondroma is an outgrowth of medullary and cortical bone A portion of the cartilaginous growth plate grows outward instead of longitudinally and forms the osteochondroma/exostosis (like a branch on a tree) It consists of bone covered with...
by drjamescwittigmd_4dcg6x | Oct 3, 2025 | Bone Tumors, Malignant Chondroid
General Information Enchondromatosis is enchondral ossification or cartilage dysplasia.Occurs in two clinical disorders: Ollier’s Disease rare skeletal disorder Multifocal intramedullary proliferation of dysplastic cartilage Present in one bone or multiple bones with...
by drjamescwittigmd_4dcg6x | Oct 2, 2025 | Bone Tumors, Malignant Chondroid
General Information Juxtacortical/Periosteal Similar to juxtacortical chondroma Periosteal lesion – cortical erosion Chondroid matrix calcification Similar to periosteal ogs (no hair on end periosteal reaction) Larger soft tissue mass/size (>3-4cm)...
by drjamescwittigmd_4dcg6x | Oct 2, 2025 | Bone Tumors, Malignant Chondroid
General Information High grade malignant, cartilage-forming tumor Comprised primarily of noncartilaginous small, round, oval, or spindle shaped cells with islands of malignant cartilage dispersed throughout noncartilaginous component of tumor Osteoid may be present as...
