Bilateral peripheral T-cell lymphoma of breast: a case report.

Primary non-Hodgkin's lymphoma (NHL) of the breast is uncommon and the bilateral involvement is extremely rare. Usually, primary breast lymphoma is of B-cell phenotype, most common subtype being the diffuse large B-cell lymphoma. Preoperative differentiation of lymphoma from carcinoma is essential and limited material can pose diagnostic problem unless the index of suspicion is high. Twenty six year old pregnant lady, presented with bilateral breast lumps with a clinical impression of carcinoma. Fine needle aspiration cytology (FNAC) followed by biopsy of the breast mass was performed and a diagnosis of NHL, peripheral T-cell type (not otherwise specified) was made. She received 8 cycles of CHOP chemotherapy and showed dramatic improvement with regression of bilateral breast masses. She had an uneventful normal delivery and both the mother and the child are doing well. Since FNAC is a primary diagnostic tool for all breast lesions, a differential of lymphoma should always be kept in mind in all poorly differentiated malignant tumours. Such cases need biopsy confirmation and immunophenotyping for further sub-typing.

Analysis of deferrals on static telepathology consultation service.

The objective of this study is to analyze the deferrals in static telepathology consultation service. A store and forward approach is used to transmit cases from two remotely located rural centers to Tata Memorial Hospital. A total of 346 tele-surgical pathology cases were accessioned for second opinion and were reported from January 2002 to August 2005. The glass slides and paraffin blocks were reviewed at a later date and the telepathology diagnosis was compared with the final diagnosis rendered on light microscopy. Of all 251 teleconsults referred from one of the referring centers, a telepathology diagnosis was rendered in 205 cases and 46 cases were deferred. The reasons for deferral were as follows: the requirement for ancillary studies (40 cases), clinical details (5 cases) and poor quality sections and images (1 case). In all these deferred cases, a probable diagnosis was rendered by the telepathologist and was compared with the final diagnosis after paraffin block evaluation. In 47% of the cases, the "probable" diagnosis on telepathology matched the final diagnosis.