Porcine As a Training Module for Head and Neck Microvascular Reconstruction

作者： Mohammad Ali Alessa*1,2, Sang Hyun Kwak*2, Young Woo Lee2, Mi-Lan Kang3, Hak-Joon Sung3,4, Soon Hyun Ahn5, Eun Chang Choi2, Won Shik Kim5 1Department of Otolaryngology, Head and Neck Surgery,King Abdullah Medical City, 2Department of Otorhinolaryngology,Yonsei University, College of Medicine, 3Severance Biomedical Science Institute,Yonsei University, College of Medicine, 4The George W.Woodruff School of Mechanical Engineering,Georgia Institute of Technology, 5Department of Otorhinolaryngology-Head and Neck Surgery,Seoul National University College of Medicine

简介：

Overview

This article presents a protocol for utilizing the pig superior epigastric artery perforator flap as a training module for head and neck microvascular reconstruction. The method is designed to enhance the skills of beginner surgeons in microvascular reconstructive surgery.

Key Study Components

Area of Science

• Microvascular surgery
• Reconstructive techniques
• Animal models in surgical training

Background

• The pig superior epigastric artery perforator flap is a valuable model for surgical training.
• Microvascular reconstruction is critical in head and neck surgeries.
• Effective training methods are essential for developing surgical skills.
• Using animal models can provide realistic practice opportunities.

Purpose of Study

• To establish a training protocol for microvascular head and neck reconstruction.
• To facilitate skill development in beginner surgeons.
• To evaluate the effectiveness of the pig model in surgical training.

Methods Used

• Utilization of a laryngoscope to expose the vocal cords in a Yorkshire pig.
• Application of 2% lidocaine to prevent laryngospasm during intubation.
• Intubation with a 6.5 millimeter tube and cuff inflation.
• Preparation of the animal for surgical procedures.

Main Results

• The protocol provides a structured approach to training in microvascular surgery.
• Beginner surgeons can effectively practice essential skills.
• The use of the pig model enhances the realism of the training experience.
• Participants reported increased confidence in performing microvascular techniques.

Conclusions

• The pig superior epigastric artery perforator flap is an effective training tool.
• This method can significantly improve surgical skills in microvascular reconstruction.
• Further studies may enhance the protocol for broader applications.

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