Case Number : Case 511 Posted By: Guest

[b]Phillip H McKee - Overseas Consultations (Cave Creek, Arizona, United States) Wrote:[/b]

Well done, all of you. Everyone mentioned monophasic synovial sarcoma which is the correct diagnosis (confirmed with immunohistochemistry.

[size=2]Submitted on 24/05/2012 20:07[/size] [b]Marie MD - () Wrote:[/b]

Malignant hemangiopericytoma picture. DDX: PNET, mesenchymal chondrosarcoma, monophasic synovial sarcoma, MPNST.

[size=2]Submitted on 24/05/2012 17:22[/size] [b]Juan Carlos Garcés - Hospital Oncológico / Hospital Luis Vernaza (Guayaquil Ecuador) Wrote:[/b]

Malignan tumor with hemangipericytomatous pattern, probablye synovial sarcoma

[size=2]Submitted on 24/05/2012 15:56[/size] [b]Rodrigo Restrepo - UPB/CES (Mdlln/Col) Wrote:[/b]

Hemangiopericytomatous tumor

[size=2]Submitted on 24/05/2012 13:37[/size] [b]Azza Mostafa - () Wrote:[/b]

agree on Hemangiopericytoma-like pattern (synovial sarcoma, solitary fibrous tumour etc..)

[size=2]Submitted on 24/05/2012 13:22[/size] [b]Mona Abdel Halim - () Wrote:[/b]

First impression monophasic synovial sarcoma...

[size=2]Submitted on 24/05/2012 13:05[/size] [b]Yüksel Okumuş - Bursa State Hospital (Turkey) Wrote:[/b]

Hemangiopericytomatous tumor (synovial sarcoma, mesenchymal chondrosarcoma, solitary fibrous tumor etc.)Needs IHC.

[size=2]Submitted on 24/05/2012 12:57[/size] [b]Izzat Abdul-kadir - ST2 - York Hospital (UK) Wrote:[/b]

Ditto.

[size=2]Submitted on 24/05/2012 12:23[/size] [b]Engin Sezer - (Istanbul) Wrote:[/b]

Hemangiopericytomatous blood vessels as a clue for synovial sarcoma.

[size=2]Submitted on 24/05/2012 12:19[/size] [b]Eman El-Nabarawy - () Wrote:[/b]

Monophasic synovial sarcoma.

[size=2]Submitted on 24/05/2012 12:18[/size]