Diagnostic and therapeutic approaches to carotid body tumours: Report of three cases and review of the literature

Background: Carotid body tumour is a rare neoplasm of the carotid body. Three cases of carotid body tumour presenting as a painless progressive mass in the neck region are reported here. A review of the relevant literature regarding carotid body rumours is also presented. Methods: Angiographic features were diagnostic of carotid body tumour and complete surgical excision was done. Results. There was no mortality and minimum morbidity. There were no malignant tumours, All three patients belong to the high-altitude area of Himachal Pradesh. Conclusions: a high degree of clinical suspicion of upper posterior triangle neck masses and an accurate diagnostic work-up are needed for operative planning.