Treatment of Gastrointestinal Bleeding in the Biliopancreatic Limb with Embolization in a Patient with Duodenal Switch Anatomy.

Introduction: Biliopancreatic diversion with duodenal switch (BPD/DS) is an uncommon type of bariatric surgery that can rarely lead to bleeding in the biliopancreatic limb. The altered anatomy poses significant diagnostic and therapeutic challenges.

Case Presentation: We present an unusual case of a woman status post-BPD/DS nearly a decade ago who presented with gastrointestinal bleeding in the duodenum of the biliopancreatic limb, a rare phenomenon given the unique surgery.

Cholestatic Liver Injury in a Patient with Tertiary Syphilis.

Syphilis is a common infection that has variable presentations. We report a rare case of a 64-year-old male with 3 weeks of abdominal pain, back pain, and neurologic deficits including memory impairment who was found to have neurosyphilis causing a cholestatic liver injury. Workup included a positive rapid plasma reagin (RPR) and enzyme immunoassay (EIA), a positive cerebrospinal fluid (CSF) venereal disease research laboratory (VDRL), and a liver biopsy, which was compatible with a diagnosis of syphilitic hepatitis.