Related Experiment Video
Updated: May 12, 2026
08:21
Utilizing a 3D Printed Laparoscopic Nissen Fundoplication Model to Shorten a Resident's Learning Curve
Published on: August 15, 2025
Is laboratory training essential for beginners in learning laparoscopic adrenalectomy?
Qing Yang1, Jun Du, Zhi-Hua Zhao
1Department of Genitourinary Oncology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, People's Republic of China.
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
|April 13, 2013
Summary
Beginner surgeons can safely perform laparoscopic adrenalectomy (LA) after a staged clinical training program. This approach, without lab work, proved effective, showing shorter learning curves and comparable safety to experienced surgeons.
Area of Science:
- Surgical Education
- Minimally Invasive Surgery
Background:
- Laparoscopic adrenalectomy (LA) is a complex procedure requiring specialized training.
- Traditional training often involves extensive laboratory work, which may not be feasible for all programs.
Purpose of the Study:
- To develop and evaluate a staged clinical laparoscopic training program for adrenalectomy without laboratory components.
- To determine the safety and feasibility of this training model for novice surgeons.
Main Methods:
- Five surgical beginners with no prior adrenalectomy experience underwent a staged clinical training program.
- Training included open procedures and supervised clinical laparoscopic adrenalectomies.
- Clinical data from 15 LAs per trainee were compared to the mentor's initial 15 LAs.
Main Results:
- All laparoscopic adrenalectomies (LAs) were completed successfully without conversion to open surgery.
- Trainees demonstrated a shorter learning curve and reduced median operative time compared to the mentor.
- Perioperative complication rates were similar between trainees and the mentor.
Conclusions:
- A staged clinical laparoscopic training program, excluding laboratory sessions, is safe and feasible for teaching laparoscopic adrenalectomy.
- This training model effectively equips beginners with the necessary skills for safe and efficient LA performance.
