Needle in a haystack: Robotic removal of a retroperitoneal wire
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Updated: Nov 29, 2025

Retzius-Sparing Robot-Assisted Radical Prostatectomy
Published on: May 19, 2022
Max S Yudovich1, Daniel D Evans2, Kathleen T Puttmann2
1The Ohio State University College of Medicine, Meiling Hall, 370 W 9th Ave, Columbus, OH, 43210, USA.
Abstract:
Retroperitoneal foreign bodies are rare indications for exploratory surgery. We present a case of a 19-year-old male with abdominal pain after a fall who was found to have a linear metallic object adjacent to the right ureter and inferior vena cava. Given the patient's pain and discomfort, he elected for robotic exploration of the retroperitoneum, which was carried out successfully with the Da Vinci Si® robot. This case demonstrates the feasibility of robotic retroperitoneal exploration and foreign body retrieval for a very small object.

