Surgical Pearls for Safe and Precise Decision-Making During Modified Selective Neurectomy Surgery

Area of Science:

• Neurosurgery
• Facial Plastic Surgery

Background:

• Facial paralysis synkinesis presents challenges in treatment.
• Modified selective neurectomies are the standard but require high precision.
• Surgeons face a steep learning curve with limited room for error.

Purpose of the Study:

• To present practical solutions for improving precision in facial paralysis synkinesis surgery.
• To enhance decision-making during operative procedures.
• To refine surgical techniques for optimal patient outcomes.

Main Methods:

• Utilizing transcutaneous electrical nerve stimulation (TENS) for predictable mimicry stimulation.
• Employing a shatterproof mirror for simultaneous visualization and stimulation.
• Clarifying and suggesting standardized color-coding for surgical tagging.

Main Results:

• TENS offers a cost-effective method for precise stimulation and decision support.
• Integrated visualization via mirror aids real-time surgical assessment.
• Standardized tagging and principles of distal execution optimize nerve transection and preservation.

Conclusions:

• The proposed methods enhance surgical safety and precision in treating facial paralysis synkinesis.
• These techniques assist surgeons in achieving better functional recovery for patients.
• Adherence to principles like "primum non nocere" is paramount.