A Case of Sirenomelia Associated with Hypoplastic Left Heart with a Healthy Co-Twin: A Rare Entity.

Sirenomelia is a rare developmental malformation and is incompatible to life. The incidence of sirenomelia, as recorded in the literature, is estimated to be approximately between 1.5 and 4.

A Postmenopausal Woman with Giant Ovarian Serous Cyst Adenoma: A Case Report with Brief Literature Review.

Giant (>10 cm) ovarian cyst is a rare finding. In the literature, a few cases of giant ovarian cysts have been mentioned sporadically, especially in elderly patients. We report a 57-year-old postmenopausal woman with a giant left ovarian cyst measuring 43 × 15 × 9 cm.

Heterotopic pregnancy with natural conception; a rare event that is still being misdiagnosed: a case report.

Simultaneous presence of intra- and extra-uterine pregnancies have been known as heterotopic pregnancy (HP); the condition which is extremely rare with natural conception. Our aim is to increase the obstetrician's awareness to increase the level of positive outcome in such rare events.