Code |
Diagnosis |
Comment |
Score |
anonymous |
Benign spindle cell tumour favour peripheral nerve sheath tumour (100%). Differential diagnoses include perineurioma and neurofibroma.
|
To perform immunostains for EMA and S100. Perineurioma is positive for EMA and negative for S100. Neurofibroma is positive for S100 and negative for EMA.
|
50 |
anonymous |
Vagina: Inflammatory myofibroblastic tumor
|
nil
|
40 |
anonymous |
Superficial cervicovaginal myofibroblastoma (100%).
|
Correlate with history of tamoxifen intake and immunohistochemistry of ER/PR and CD34.
|
100 |
anonymous |
Cellular angiofibroma, 100%
|
nil
|
60 |
anonymous |
Neurofibroma. 100%
|
Diagnosis can be confirmed by positivity for S100.
For differential, fibroepithelial polyp is +ve for desmin and may show bizarre stromal cells on multiple sections. Angiomyofibroblastoma is +ve for desmin and may show concentric whorls of spindly cells around vessels.
|
60 |
anonymous |
Cellular angiofibroma. (100%)
|
nil
|
60 |
anonymous |
Vagina - Superficial Cervicovaginal Myofibroblastoma 100%
|
nil
|
100 |
anonymous |
Benign spindle cell tumour
ddx: Angiomyofibroblastoma (70%), superficial myofibroblastoma (10%), cellular angiofibroma (10%), cellular neurofibroma (10%)
|
Perform immunostain actin, desmin, CD34 and S-100 for differentiation of tumour.
|
70 |
anonymous |
Superficial myofibroblastoma 100%
|
nil
|
100 |
anonymous |
Polypoid Lesion. Differential diagnosis includes A) Fibroepithelial stromal polyp B) Superficial cervicovaginal myifibroblastoma. Favoring more item A.
|
nil
|
70 |
anonymous |
VAGINA, mass - SUPERFICIAL MYOFIBROBLASTOMA (100%)
|
nil
|
100 |
anonymous |
Benign spindle cell tumor, favor superficial cervicovaginal myofibroblastoma
|
Differential diagnoses include neural/nerve sheath tumors like neurofibroma, to be confirmed by immunohistochemistry (desmin, ER and S100 etc).
|
100 |
anonymous |
Spindle cell lesion, DDx solitary fibrous tumor, cellular angiofibroma and myofibroblastoma. Will perform CD34, SMA, Desmin. 100%
|
nil
|
70 |
anonymous |
Differential diagnoses
Neurofibromm (80%)
Palisaded circumscribed neuroma (20%)
|
nil
|
50 |
anonymous |
Superficial cervicovaginal myofibroblastoma
|
nil
|
100 |