Virtual Reality as an Affirmative Spin-Off to Laparoscopic Training: An Updated Review.

Area of Science:

• Medical Education
• Surgical Training
• Virtual Reality Applications

Background:

• Surgical techniques have advanced from open procedures to minimally invasive laparoscopic surgery.
• Laparoscopic surgery presents challenges such as lack of tactile feedback and the fulcrum effect.
• Current surgeon training methods for advanced laparoscopic skills remain largely conventional.

Purpose of the Study:

• To review strategies for effective Virtual Reality (VR) training in laparoscopic surgery.
• To identify factors influencing skill acquisition and retention in VR surgical simulations.
• To assess the efficacy of VR as a training modality compared to traditional methods.

Main Methods:

• A comprehensive literature search was conducted across PubMed, EMBASE, and Cochrane Library (CENTRAL) databases.
• Data from the past ten years, including various study types, were included.
• A rigorous filtering process, including manual exclusion of irrelevant studies, resulted in 35 included articles.

Main Results:

• Virtual Reality (VR) is an effective training modality for laparoscopic surgery, improving accuracy, speed, and surgeon confidence.
• Key factors for maximizing VR training effectiveness include instructor feedback, deliberate practice, and early integration of haptics.
• VR training also enhances multitasking abilities in the operating room (OR).

Conclusions:

• Virtual Reality (VR) offers promising outcomes for surgical training, enhancing surgeon performance and confidence.
• Specific training strategies like feedback, deliberate practice, and haptics are crucial for optimal VR training.
• Further research is needed to compare VR training with cheaper alternatives like box trainers.