Diagnostic Utility of Epithelial Membrane Antigen (EMA) and Calretinin (CAL) in Effusion Cytology.

Introduction: Fluid cytology and subsequent utilization of immunocytology on cell block is being used commonly for increasing the diagnostic accuracy in effusion cytology.

Aim: To do cytological analysis of fluids and evaluate the role of Epithelial Membrane Antigen (EMA) and Calretinin (CAL) to differentiate between reactive and malignant cell in pleural and peritoneal fluids.

Materials And Methods: This was a prospective study carried out in Department of Pathology, Shri Guru Ram Rai Institue of Medical and Health Science, for a period of 18 months from January 2014 to June 2015.

Scrotal chondroma in a young male: A rare case report.

Soft tissue chondroma is a rare benign, slow growing tumor usually located in hand and foot. Scrotal chondroma is exceedingly rare; chondromas in the pelvic region have also been reported. However, chondroma occurring in the scrotal wall is extremely rare, and only a few cases have been reported worldwide.

Primary MPNST in Childhood- A Rare Case Report.

Malignant peripheral nerve sheath tumour usually occurs between 20-50 years of age, comprising about 5-10% of soft tissue sarcomas. Only 1.7% of them have been reported to occur in children < 5 months of age according to the literature.

Diffuse intestinal submucosal lipomatosis with incidental epidermal inclusion cyst of caecum clinically masquerading as carcinoma caecum.

Symptomatic diffuse submucosal intestinal lipomatosis is a rare entity. Also few cases of epidermal inclusion cyst of caecum have been reported in literature. Here, we are presenting a rare case of intestinal submucosal lipomatosis with coincidence of epidermal inclusion cyst of caecum and presumptively diagnosed as carcinoma of ileocaecal region during surgery in a 55 years old male.

Pilomyxoid astrocytoma.

Pilomyxoid astrocytoma (PMA) is a recently described brain tumor. PMA shares similar features with pilocytic astrocytoma (PA), the most common central nervous system (CNS) tumor in the pediatric population, yet displays subtle histologic differences. We describe a case of PMA in a six-year-old male involving sellar and suprasellar region presenting with failure to thrive and delayed developmental milestones.

A case of carcinoma rete testis: histomorphological, immunohistochemical and ultrastructural findings and review of literature.

A 72-year-old man presenting with a secondary hydrocoel underwent orchidectomy. Gross examination revealed a tumor arising in the region of the rete testis, which on histopathology proved to be a papillary adenocarcinoma. The patient did not have evidence of any other neoplasia elsewhere in the body.