Conjoined twins after intracytoplasmic sperm injection and transfer of a single day 2 embryo: case report.

Objective: To describe a case of conjoined twins after intracytoplasmic sperm injection (ICSI) and transfer of a single day 2 embryo.

Design: Case report.

Setting: University hospital.

Thirteen-year disease-free survival after surgery for cystic duct carcinoma: a case report.

Cystic duct carcinoma is known to have a better prognosis compared to its location in other biliary ducts. Only one case with a survival over ten years has been previously published. The authors report a case of survival over 13 years without recurrence or metastasis.