Reconstruction of the skull base.

Area of Science:

• Neurosurgery
• Head and Neck Surgery
• Plastic and Reconstructive Surgery

Background:

• Skull base tumor resection presents significant surgical challenges.
• Reconstruction following tumor removal is critical for patient recovery.

Purpose of the Study:

• To evaluate the reliability of various reconstructive techniques after skull base tumor surgery.
• To assess the safety and efficacy of these methods in a consecutive patient series.

Main Methods:

• Retrospective review of 18 patients undergoing 22 skull base tumor operations (July 1980 - January 1983).
• Application of diverse reconstructive methods including pericranial flaps, muscle flaps, fascial grafts, rib grafts, fat grafts, bone grafts, and temporalis myocutaneous flaps.

Main Results:

• A variety of reconstructive techniques were successfully employed.
• The temporalis myocutaneous flap demonstrated successful utilization in this series.
• All utilized reconstructive methods proved reliable for skull base defect closure.

Conclusions:

• Established and novel reconstructive techniques offer a safe and reliable approach for skull base tumor resection.
• These methods facilitate successful tumor removal while ensuring adequate structural integrity and function.