Primary renal fibrosarcoma: a rare case report and review of literature.

Primary renal fibrosarcoma is a rare tumor. We describe a case of primary renal fibrosarcoma in a 54-year-old male who presented with abdominal lump and intermittent hematuria.

Clinicopathological profile of an unusual case of chondroid syringoma: a case report.

Chondroid syringoma or mixed tumor of the skin is an uncommon tumor that typically presents as small, solitary, slow growing, firm, subcutaneous or intracutaneous nodule. It presents commonly in the head and neck region. This is a case report of 45-year-old female who presented with multiple masses in the flank, chest wall, arm, -thigh and neck measuring 10, 6, 3.5, 2 and 1 cm in maximum dimension. FNAC and excision biopsy revealed benign chondroid syringoma. This is a rare case of chondroid syringoma exhibiting large size, multiplicity and unusual locations in flank, chest wall and thigh.

Hirschprung’s Disease: A Rare Cause of Intestinal Obstruction in Adults

Hirschprung’s disease (aganglionosis) in the adult is a rare condition but needs to be considered as a diagnosis in any case of intractable constipation.We report a case of twenty-year-old woman with adult hirschprung’s disease, presenting as intestinal obstruction. Diagnosis is discussed and operative management evaluated.

Cytological diagnosis of cholangiocarcinoma with rib metastasis in a young female--a case report.

Intrahepatic cholangiocarcinomas are second most common primary tumors of the liver. They are usually seen in 6th to 7th decades of life and at an advanced stage leading to poor prognosis. Their occurrence in the young age group is rare. Histopathological features of this tumor are well documented but literature regarding cytomorphological features on FNA is limited. We describe the cytological features of this tumor in a young woman presenting primarily with a rib metastasis. FNA smears from hard lump in the right chest wall and liver mass showed small round tumor cells arranged in the form of sheets, clusters and occasional tubules. The cells showed mild pleomorphism and bland nuclear morphology. Intimately admixed with tumor cells were spindle shaped fibroblastic cells. Serum alpha-fetoprotein level was within normal limit. Special stain for bile and immunocytochemical staining for NSE, chromogranin and CALLA were all negative. Cholangiocarcinoma was diagnosed based on cytological findings and special stains and this diagnosis was histologically confirmed on biopsy.

Metaplastic carcinomas of the breast (light microscopic and immunohistochemical features).

Metaplastic carcinomas of the breast are uncommon tumors that contain other cellular components besides the glandular component. These carcinomas have a poor prognosis as compared to breast carcinomas without metaplasia. It is, therefore, important to recognise the metaplastic components. The study was conducted over a three year period. All breast carcinomas received during this period in the department of pathology were analysed for areas of metaplastic carcinomas. The light microscopic features, special stains as well as the immunohistochemical markers of metaplastic carcinomas are highlighted in this paper.

Leiomyosarcoma arising from tunica vaginalis testis: a case report.

Benign and malignant soft tissue tumors of the paratesticular region i.e. those arising from the testicular tunics, epididymis and spermatic cord are uncommon. Of these, leiomyosarcoma arising from the tunica vaginalis is extremely rare. On extensive computerised search, a single case has been reported till date in the literature. We hereby report one such case because of its rarity.