Ectopic pancreas, gastric, duodenal and colonic tissue in a case of persistent umbilical discharge: Report of two patients with review of literature

One of the typical complaints in the pediatric population is umbilical discharge. Among the congenital causes, remnants of omphalomesenteric duct or patent urachus are often detected. On a few occasions, multiple types of ectopic tissue are present. We describe histopathologic findings of two cases reported recently at our center as pediatric umbilical lesions with associated ectopic tissue. Histopathology of the excised mass confirmed the patent omphalomesenteric duct with ectopic gastric, duodenal, and colonic mucosa and pancreatic tissue in two patients with the clinical presentation of umbilical discharge. There were no associated congenital anomalies in these patients. The presence of multiple ectopic gastrointestinal mucosa and pancreas in the umbilical mass is unusual. Herein, we report these cases because of its rarity, multiple ectopic tissues, and reviewing the literature of the reported cases of multiple ectopic tissues.

Pediatric primary extra-ovarian Sertoli Leydig cell tumor of the retroperitoneum

Ovarian Sertoli Leydig cell tumors (SLCT) accounts for less than 0.5% of all ovarian malignancies. The incidence of primary extra-ovarian SLCT is extremely rare with reported cases occurring in young adult women till now. We report case of primary retroperitoneal extra-ovarian SLCT in a seven-year girl child without any hormonal manifestation. She presented with complaint of left side abdominal swelling associated with intermittent pain for a duration of six months. CT scan revealed a huge retroperitoneal space-occupying lesion abutting the dorsal vertebrae and present posterior to pancreas, spleen and left kidney. The tumor was diagnosed as extraovarian Sertoli Leydig cell tumor with intermediate differentiation on histopathology and immunohistochemistry.

Clear cell variant of chondrosarcoma of calcaneum: A case report with review of the literature

Clear cell chondrosarcoma (CCC) is an uncommon variant constituting less than 2% of all chondrosarcomas. CCC arises most commonly in the proximal end of the femur, followed by the humerus, and other small bones. CCC involving the tarsal bone is very rare, and to the best of our knowledge, only one case has been described involving the calcaneum in the English literature to date. In this article, we discuss a case of CCC involving the right calcaneum with complete clinico-immuno-histomorphological features, which is successfully managed by below-knee amputation. We also reviewed the reported cases of chondrosarcomas involving the calcaneum with special reference to clinical features, therapy, morphology, and follow-up data.

The Role of Pregnancy Intention in HIV Prevention in South Africa: a Proposed Model for Policy and Practice

Mother-to-child transmission is a continuing source of new HIV infections in South Africa. The paper posits that insight into the socio-cultural; behavioural; environmental and economic factors that sustain the HIV epidemic is as important as understanding the biological causes of the disease when planning and implementing interventions to prevent and reduce perinatal transmission. Furthermore; understanding the pregnancy intentions of individuals in areas of endemic HIV/AIDS is vital for providing the best care for individuals who are HIV-positive. This paper suggests a model for types of support and interventions that are relative to the intention of HIV-positive women or couples to become pregnant. Included among these are interventions for prevention of unwanted pregnancy; prevention of transmission of HIV; protection of the infant; and protection of the mother