Case Number : Case 338 Posted By: Guest

Phillip McKee - Overseas consultations (Cave Creek, Arizona, USA) Wrote:

I have just managed to access the site and there are still problems which I assume that you all have. The images do not enlarge which makes this case very difficut. However, if you look very closely in Fig 3 you can see an intracytoplasmic lumen containing an erythrocyte (just above center). The lesion is an epithelioid angiosarcoma. Vascular markers were positive.

Submitted on 26/09/2011 20:05
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Juan Carlos Garcés - Hospital Oncológico / Hospital Luis Vernaza (Guayaquil Ecuador) Wrote:

Malignant epithelioid tumor...Agree with mestastic carcinoma vs. epithelioid sarcoma vs. melanoma

Submitted on 26/09/2011 19:50
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Eman El-Nabarawy - Cairo University (Egypt) Wrote:

Epithelioid sarcoma.

Submitted on 26/09/2011 13:20
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Mona Abdel Halim - Dermatology Dept., Cairo University (Egypt) Wrote:

With the technical errors we r having today, I can c malignant Epithelioid cells, some appear rhabdoid , so In view of the clinical description I am thinking in epithelioid sarcoma vs. metastatic carcinoma..

Submitted on 26/09/2011 13:08
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Marcela Saeb Lima - INCMNSZ (Mexico City) Wrote:

metastatic carcinoma vs epithelioid sarcoma vs melanoma

Submitted on 26/09/2011 08:00
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Bostjan Luzar - Institute of Pathology, Medical Faculty University of Ljubljana (Ljubljana, Slovenia) Wrote:

Malignant epithelioid proliferation with prominent nucleoli.Vascular invasion is seen. My main consideration is epithelioid sarcoma (proximal-type morphology). Immunohistochemistry is crucial.

Submitted on 26/09/2011 04:39
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