# Progressive Training in Laparoscopic Suturing: From Motor Coordination to Intracorporeal Suturing Within Four Hours

## TL;DR

This paper introduces a four-hour training program to teach laparoscopic suturing by progressively building motor and spatial skills.

## Contribution

A structured modular training model combining physical and future virtual simulation for laparoscopic suturing.

## Key findings

- The program includes exercises like dancing needle and C-loop/D-loop formation to build foundational skills.
- The method emphasizes non-dominant hand mastery and spatial cognition for efficient skill development.
- The model is designed for integration with virtual simulation and AI in surgical education.

## Abstract

The teaching of basic suturing and knot-tying techniques requires a structured method for the development of these skills, and acquiring such competence is essential in surgical training. The objective of this article is to present a structured four-hour program of progressive training based on principles of motor coordination, spatial cognition, and mastery of the non-dominant hand, focusing on gradual technical construction. The method includes specific exercises, such as the dancing needle, C-loop and D-loop formation, needle-passing practice, and the performance of intracorporeal sutures using physical simulators. The process preserves traditional pedagogy centered on manual skills, but it is designed in a modular format for future integration with virtual simulation platforms and artificial intelligence. This model provides an efficient approach to accelerate the initial technical development in laparoscopy and has the potential to be incorporated into contemporary surgical education programs that employ immersive learning methods.