Transposition of the inferior vena cava with hemiazygos continuation: A rare case report.

Hemiazygos continuation of a left-sided inferior vena cava (IVC) is an extremely rare developmental anomaly. We present the case of a male patient in whom this condition was incidentally discovered during a thoraco-abdominopelvic CT scan. With the widespread use of contrast-enhanced computed tomography and magnetic resonance angiography, the detection of congenital IVC anomalies has become more accessible.

Zinner syndrome: A rare congenital cause of infertility.

Zinner syndrome is a rare congenital malformation characterized by cystic seminal vesicles and ejaculatory duct obstruction in association with ipsilateral renal agenesis. It appears to be frequently linked to infertility. However, recent advances in imaging, notably MRI, have led to an increase in the diagnosis of this pathology.

Primary amenorrhea secondary to imperforate hymen.

Hymen imperforation is uncommon. Symptoms include primary amenorrhea, cyclical lower abdominal pain, and rarely a pelvic mass syndrome. Delayed discovery may lead to endometriosis and infertility.

[A case of ileosigmoid knotting in the postpartum period].

Ileosigmoid knotting is a rare cause of intestinal obstruction. We report a case of ileosigmoid knotting occurred during the postpartum period. The diagnosis was made by means of CT scan data and confirmed intraoperatively.