Clinical evaluation of Warthin's tumor. An analysis of 43 cases

Forty-three patients with Warthin's tumor (26 males and 17 females) were analyzed and the following results were obtained: All tumors were related to the parotid gland with no bilateral involvements. The ages of the patients were 20-84 years old and the average age was about 62. The interval between tumor recognition and first examination was 1 week to 16 years with the average interval of 20-22 months. The method of treatment was complete enucleation. However, radiation therapy was also done in three cases, two of which were irradiated after operation. The other received palliative radiation therapy because of old age and poor general condition. Recurrence was observed in two cases in the course of the follow up, but the examination at the end of June 1977 revealed neither recurrence nor metastasis in the cases followed. A rare case of synchronous occurrence of warthin's tumor and another histological tumor was included in this series and similar cases are reviewed briefly in the literature.