SOUTH BAY PATHOLOGY SOCIETY

DIAGNOSES FOR THE MEETING OF MONDAY September 10, 2007

 

SBPS

SB 5091 Chediak-Higashi syndrome

Diagnostic Tally: Chediak-Higashi syndrome--unanimous

 

SB 5092 Babesiosis

Diagnostic Tally: Babesiosis-unanimous

Consultant opinions: California State Dept of Health Labs (PCR pending)

 

SB 5093 High grade serous intraepithelial carcinoma.

Diagnostic Tally: High grade serous intraepithelial carcinoma/UPSC-unanimous

Follow-up: p53 stain (+). Hysterectomy showed multifocal high grade serous intraepithelial carcinoma, negative for stromal invasion.

 

SB 5094 Follicular dendritic cell sarcoma

Diagnostic Tally: Thymic carcinoma-5, lymphepithelial carcinoma-25, lymphoma NOS-5 follicular dendritic cell sarcinoma-2.

Note: CD21(+), CD23(+), PAX5(faint +), all other lymphoid markers negative.

References: Perez-Ordonex, Rosai. Sem Diag Pathol 1998;15:144-54. Chan, et al. Cancer 1007: 79:294-313.

 

SB 5095 Classical Hodgkin�s disease, nodular lymphocyte-rich type

Diagnostic Tally: Hodgkin�s disease, NOS-50, Hodgkin�s disease, lymphocyte rich type-2.

Note: CD15(+), CD30(+), CD20(+), PAX5(+).

Reference: WHO classification monography. Diehl et al. J Clin Oncol 17:776, 1999. Anagnostopoulos et al. Blood 96:1889, 2000.

 

SB 5096 Extranodal NK/T cell lymphoma, nasal type.

Diagnostic Tally: Lymphoma, NOS-5, NK/T cell lymphoma-50

 

 

SB 5097 Adenomatoid tumor

Diagnostic Tally: Adenomatoid tumor--unanimous

Note: Calretinin (+), D2-40 (+), keratin (+)

 

SB 5098 Amyoidosis, cervical lymph node.

Diagnostic Tally: Amyloidosis--unanimous

 

 

SB 5099 Placenta accreta.

Diagnostic Tally: Placenta accreta- 50, placenta increta-2, placenta percreta-3.

 

SB 5100 Alpha-1 antitrypsin deficiency with cirrhosis

Diagnostic Tally: Alpha-1 antitrypsin deficiency with cirrhosis-unanimous

Note: PAS-D (+) globules