ABSTRACT
Neoplasms located in the lateral skull base region present a challenge for evaluation
and management due to their difficult anatomic location and the complex reconstruction
that is required following extensive tumor resection. Repair following tumor ablation
requires a watertight dural seal, obliteration of the dead space, and coverage with
vascularized soft tissue. Advances in radiologic imaging, diagnostic pathology, and
surgical techniques and a multidisciplinary team for tumor ablation and reconstruction
have significantly improved the treatment of these patients, minimized the occurrence
of postoperative complications, and maximized patient outcome and quality of life.
In this article, we present our experience in the reconstruction of extensive lateral
skull base defects after tumor ablation.
KEYWORDS
Skull base - head and neck cancer - reconstruction
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Patrick J GullaneM.B.
Department of Otolaryngology-Head and Neck Surgery
200 Elizabeth St., 8N-800, Toronto, Ontario, Canada M5G 2C4
Email: Patrick.gullane@uhn.on.ca