Transmastoid labyrinthectomy in older patients.

Transmastoid labyrinthectomy is an effective procedure for the control of episodic vertigo due to unilateral peripheral vestibular dysfunction. However, its application in older patients has been limited, primarily because of concerns that older patients may not compensate well postoperatively. Poor vestibular compensation results in constant disequilibrium, motion intolerance, and visual symptomatology. The purpose of this report is to review our results with transmastoid labyrinthectomy in patients over the age of 65. Complete records were available for 22 patients operated on between July 1984 and June 1994. Patient's records were reviewed for age, preoperative duration of symptoms, coexistent medical conditions, vertigo control, and postoperative disequilibrium. Advanced age need not be a contraindication to transmastoid labyrinthectomy.