Difference between revisions of "Metaphyseal fibrous defect"
Jump to navigation
Jump to search
(Created page with "{{ Infobox diagnosis | Name = {{Metaphyseal fibrous defect}} | Image = | Width = | Caption = | Synonyms = nonossifying fibroma | Micro = spindle ce...") |
|||
| Line 31: | Line 31: | ||
}} | }} | ||
==General== | ==General== | ||
*Common | |||
^Non-neoplastic | |||
*Self-limited | |||
*Skeletally immature individuals, children and adolescent | |||
*Often small lesions discovered an radiographic incidentaloma | |||
==Gross== | ==Gross== | ||
Revision as of 07:10, 14 October 2014
| Template:Metaphyseal fibrous defect | |
|---|---|
| Diagnosis in short | |
|
| |
| Synonyms | nonossifying fibroma |
|
| |
| LM | spindle cells |
| LM DDx | giant cell tumor of bone |
| Syndromes | Jaffe-Campanacci syndrome |
|
| |
| Clinical history | Incidental |
| Radiology | Lucent defect in the metaphysis |
General
- Common
^Non-neoplastic
- Self-limited
- Skeletally immature individuals, children and adolescent
- Often small lesions discovered an radiographic incidentaloma
Gross
Microscopic
Spindle cells without cytologic atypia are arranged in a storiform pattern with scattered chronic inflammatory cells and benign giant cells. Foam cells and hemosiderin deposition are present. Mitoses are seen but cytologic atypia is absent.