title: Diagnostic and therapeutic approaches to carotid body tumours: report of three cases and review of the literature.
abstract: 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 tumours 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.
authors.affiliation: Department of General Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
authors.forename: L
authors.initials: L
authors.lastname: Kaman
authors.forename: R
authors.initials: R
authors.lastname: Singh
authors.forename: R
authors.initials: R
authors.lastname: Aggarwal
authors.forename: R
authors.initials: R
authors.lastname: Kumar
authors.forename: A
authors.initials: A
authors.lastname: Behera
authors.forename: R N
authors.initials: RN
authors.lastname: Katariya
mesh_terms: D000328:Adult; D002342:Carotid Artery, External / Q000000981:diagnostic imaging; D002345:Carotid Body Tumor / Q000098:blood supply / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery*; D005260:Female; D019786:Gadolinium DTPA; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D019786:Gadolinium DTPA