Other Cases
In this Seminar

Case 1
Nodular fasciitis, cellular Special stains (not included): desmin, S100, CD68, CD34: negative actin HHF35, actin SMA: positive (sma>HHF35)

Case 2
Fibromatosis desmoid Special stains (not included): desmin, S100, CD68, CD34: negative actin SMA: positive actin HHF35: focal pos.

Case 3
Solitary fibrous tumor Special stains (not included): desmin, actin (SMA, HHF35), S100, Factor 13a, F VIII, cytokeratin (AE): negative vimentin, CD34: positive

Case 4
Dermatofibrosarcoma protuberans Special stains (not included): CD34: ++ desmin, HHF35, SMActin, S100, F13a: negative

Case 5
Dermatofibrosarcoma protuberans with fibrosarcomatous transformation Special stains (not included): CD34: ++ desmin, HHF35, SMActin, vimentin, S100, F13a: negative

Case 6
Intramuscular myxoma Special stains (not included): CD34: + desmin, HHF35, SMActin, F13a, CD68: negative

Case 7
Intramuscular hemangioma Special stains (not included): CD31, Coll IV: + desmin, SMActin, HMB45: negative

Case 8
Angiosarcoma, epithelioid Special stains (not included): CD31: ++ F VIII: + desmin, SMActin, CEA, S100, cytokeratin AE, CAM 5.2: negative

Case 9
Mesenchymal chondrosarcoma Special stains (not included): S100: ++ desmin, MIC2: + HHF35, SMActin, CD34, CD31, cytokeratyn AE: negative

Case 10
Malignant hemangiopericytoma Special stains (not included): MIC2: + desmin, HHF35, SMActin, S100, F13a, CD34, EMA, cytokeratin AE, CAM 5.2: negative

Case 11
Clear cell sarcoma Special stains (not included): HMB45, S100: + desmin, HHF35, SMActin, CD34, EMA: negative

Case 12
Alveolar soft part sarcoma Special stains (not included): desmin, chromogranin: + HHF35, SMActin, Myoglob, S100, CD34, EMA, cytokeratin AE: negative

Case 13
Granular cell tumor Special stains (not included): S100, CD68: ++ desmin, HHF35, SMActin, CD34, CD31: negative

Case 14
Malignant peripheral nerve sheath tumor (MPNST) in Neurofibromatosis Special stains (not included): CD57 (Leu 7): ++ desmin, HHF35, SMActin, S100, HMB45, CD68, CD34, EMA, cytokeratin AE: -

Case 15
Leiomyosarcoma, myxoid Special stains (not included): HHF35, SMActin: + desmin, S100, CD68, CD34, cytokeratin AE: negative

List All the 21 cases in this seminar

Case Details, Case 18 - SOFT TISSUE TUMORS, Seminar 971

Documentation

sem0971.pdf

Seminar Information:

SOFT TISSUE TUMORS, Jun-96 , CALIFORNIA
Contributor: BROOKS
Series: California Tumor Registry Seminar (CTRS)
View All Slides in this Seminar

sem971-case18.svs

Case Information:

Case Num 18 (case id: 2293)
Gender:
Age:
Organ: Soft tissues
Diagnosis: Spindle cell lipoma, myxoid Special stains (not included): CD34: ++ desmin, HHF35, SMActin, S100: negative
Notes: 42 y/o male with an 2.5 cm occipital mass Good H&E slide

History:
42 y/o male with an 2.5 cm occipital mass Good H&E slide