Lateral Skull Base Surgery for Glomus Tumors Long-Term Control

The age of modern microsurgery has made resection of glomus tumors with extensive skull base involvement possible. Resection of extensive lesions is not without risk of major complication or new cranial nerve deficit. Because glomus tumors are rare and slow growing, data reflecting recurrence risk after resection using modern skull base techniques are lacking. These factors complicate the accurate definition of efficacy of surgical resection and its functional cost. The object of this review is to determine the current incidence of major complications, the surgical cranial nerve deficit, the long-term control rate, and the recurrence risk in patients undergoing surgical resection of glomus jugulare tumors.