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An inexpensive yet realistic model for teaching vasectomy.
Taylor M Coe1, John Curington2
1University of California, San Diego - School of Medicine, San Diego, California, United States.
Summary
A new, low-cost scrotal model made from simple materials allows trainees to practice the challenging vas delivery step of the no-scalpel vasectomy (NSV). This realistic model enhances surgical skills development for this minimally invasive contraceptive procedure.
Area of Science:
- Urology
- Surgical Education
- Contraception
Background:
- Vasectomy is a safe, cost-effective contraceptive method.
- The no-scalpel vasectomy (NSV) technique offers fewer complications than traditional methods.
- A key challenge in NSV is delivering the vas through the scrotal skin.
Purpose of the Study:
- To develop a realistic and inexpensive scrotal model for practicing the vas delivery step in NSV.
- To improve training for beginning learners in NSV.
Main Methods:
- A simplified scrotal model was developed using a bicycle inner tube, latex tubing, and a Penrose drain.
- The model was created after observing various models during resident and trainee teaching.
Main Results:
- The developed model is realistic and effective for practicing the difficult vas delivery step.
- The model's low cost and simple construction facilitate widespread training dissemination.
Conclusions:
- A simple, inexpensive scrotal model enables learners to master vas delivery for NSV.
- This model mitigates risks associated with learning on patients.