Challenges in diagnosing and treating distal common bile duct adenocarcinoma: A case report with literature insights.

Background: Adenocarcinoma of the distal common bile duct (CBD) is a rare and aggressive malignancy that is often diagnosed at an advanced stage owing to nonspecific symptoms and delayed presentation. This case report details the diagnostic and therapeutic challenges associated with distal CBD adenocarcinoma and highlights the need for an effective multidisciplinary approach.

Case Presentation: A 54-year-old male with a significant smoking history presented with persistent right upper abdominal pain, dark urine, and scleral jaundice.

Bartter syndrome in a female infant: A rare case report from Syria.

Antenatal Bartter syndrome is a rare condition that affects approximately 1.2 individuals per million. It is caused by renal tubular dysfunction that impairs the reabsorption of sodium and chloride.