The modified superior based pharyngeal flap technique. Part II. An anatomic study.

Area of Science:

• Anatomy
• Surgical Anatomy
• Head and Neck Surgery

Background:

• Pharyngeal flap surgery is a common procedure, but detailed surgical anatomy is not well-documented.
• Understanding the topographic and applied anatomy is crucial for successful surgical outcomes.

Purpose of the Study:

• To describe the applied surgical anatomy of superior-based pharyngeal flap surgery.
• To identify critical anatomical relationships relevant to the procedure.

Main Methods:

• Review of relevant anatomical literature.
• Surgical dissection and anatomical landmark identification.

Main Results:

• Detailed description of the topographic anatomy of the pharynx relevant to flap elevation.
• Identification of key vascular, muscular, and neural structures and their spatial relationships.
• Analysis of critical anatomical considerations for superior-based pharyngeal flap design and execution.

Conclusions:

• A thorough understanding of the applied surgical anatomy is essential for superior-based pharyngeal flap surgery.
• Knowledge of critical vascular, muscular, and neural relationships can optimize surgical technique and patient safety.