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Lost needle: a dilemma in robotic-assisted laparoscopic surgery
M A Omar1, A Davidson2, O M A Karim2
1Centre for Robotics and Minimally Invasive Surgery, Wexham Park Hospital, Slough, Berkshire, UK. surgeonmao@yahoo.com.
Journal of Robotic Surgery
|September 18, 2016
Summary
A needle was lost during robotic-assisted radical prostatectomy. The case explores the dilemma of stopping the surgery to find it or continuing and searching later.
Area of Science:
- Urology
- Surgical Technology
- Medical Device Safety
Background:
- Robotic-assisted radical prostatectomy is a common procedure for prostate cancer.
- Surgical complications, though rare, require careful management.
- Lost surgical instruments present unique challenges in minimally invasive surgery.
Purpose of the Study:
- To present a unique case of a lost needle during robotic-assisted radical prostatectomy.
- To discuss the management dilemma posed by a retained surgical needle.
- To highlight considerations for patient safety and surgical efficiency.
Main Methods:
- Case report of a robotic-assisted radical prostatectomy.
- Description of an intraoperative complication involving a lost needle.
- Discussion of the decision-making process regarding instrument retrieval.
Main Results:
- A needle was inadvertently lost within the robotic system's port during the procedure.
- The surgical team faced a critical decision regarding immediate retrieval versus delayed search.
- The case highlights the importance of meticulous instrument counts and vigilance.
Conclusions:
- Management of retained surgical instruments requires careful consideration of risks and benefits.
- The decision to retrieve a lost needle intraoperatively or postoperatively depends on various factors.
- This case underscores the need for standardized protocols for managing such rare surgical events.

