Tumoren Mittelhandknochen
Enchondrom
des 3. Mittelhandknochens mit pathologischer Fraktur. Durch die erhebliche Ausdünnung der Kortikalis ist der Knochen an der Stelle erheblich weniger belastbar und es kam in diesem Fall schon beim ruckartigen Anheben eines Gegenstandes zur Fraktur.
Giant cell
bone tumor in the head of the 4th metacarpal of the left hand. The location suggests an Enchondroma as differential diagnosis.
Enostom
Metacarpale IV als Zufallsbefund bei Metacarpale-V-Fraktur. Befund nicht histologisch bestätigt, jedoch radiologisch typisch.
Tumoren Mittelhandknochen
Knochentumoren Radiopaedia • CC-by-nc-sa 3.0 • de
There are a bewildering number of bone tumors with a wide variety of radiological appearances:
- bone-forming tumors
- cartilage-forming tumors
- fibrous bone lesions
- bone marrow tumors
- bony metastases
- other bone tumors or tumor-like lesions
- miscellaneous
- bone island / enostosis
- osteopoikilosis
- mastocytosis
- myeloid metaplasia-myelofibrosis
- pyknodysostosis
- radiation changes
- radiation-induced bone growth
- osteonecrosis
- radiation-induced bone tumors
See also
- soft tissue tumors
- WHO soft tissue tumor classification
- malignant fibrous histiocytoma
- liposarcoma
- synovial cell sarcoma
- fibromatoses
- rhabdomyosarcoma
- pigmented villonodular synovitis
- lipoma arborescens
Related Radiopaedia articles
Bone tumours
The differential diagnosis for bone tumors is dependent on the age of the patient, with a very different set of differentials for the pediatric patient.
- bone tumors
- bone-forming tumors
- cartilage-forming tumors
- fibrous bone lesions
- bone marrow tumors
- other bone tumors or tumor-like lesions
- adamantinoma
- aneurysmal bone cyst
- benign fibrous histiocytoma
- chordoma
- giant cell tumor of bone
- Gorham massive osteolysis
- hemangioendothelioma
- haemophilic pseudotumor
- intradiploic epidermoid cyst
- intraosseous lipoma
- musculoskeletal angiosarcoma
- musculoskeletal hemangiopericytoma
- primary intraosseous hemangioma
- post-traumatic cystic bone lesion
- simple bone cyst
- skeletal metastases
- morphology
- location
- impending fracture risk
- staging
- AJCC staging of musculoskeletal tumors
- Enneking surgical staging system
- approach
Siehe auch:
- Enchondrom Mittelhandknochen
- bizarre parosteale osteochondromatöse Proliferation
- Riesenzelltumor Mittelhandknochen
und weiter:
Assoziationen und Differentialdiagnosen zu Tumoren Mittelhandknochen:
bizarre
parosteale osteochondromatöse Proliferation