Open AccessA cadaveric study of relationship of external carotid artery with reference to adjacent anatomical landmarks
Author(s) -
Anjalee G Ovhal,
K. Ravikumar,
Sachin Badge
Publication year - 2022
Publication title -
indian journal of clinical anatomy and physiology
Language(s) - English
Resource type - Journals
eISSN - 2394-2126
pISSN - 2394-2118
DOI - 10.18231/j.ijcap.2021.056
Subject(s) - cadaver , cadaveric spasm , medicine , anatomy , external carotid artery , carotid arteries , common carotid artery , internal carotid artery , radiology , surgery
Evaluation of carotid bifurcation level and relationship of External Carotid Artery (ECA) with reference to adjacent anatomical landmarks is important in planning various surgical and radiological procedures related to the carotid arteries.The aim was to study the relationship of External Carotid Artery with reference to Adjacent Anatomical landmarks in cadavers. 60 cadavers - 52 male and 8 female embalmed with 10% formalin were dissected over the period of two years for this study. The distance between the origin and the termination of ECA was found to be in the range of 25–70 mm on the right side and in the range of 25–68 mm on the left side. The distance between the origin of ECA and the carotid tubercle was found to be in the range of 23–50 mm on the right side and in the range of 22–48 mm on the left side. The distance between the origin of ECA and the angle of the mandible was found to be in the range of 18–30 mm on the right side and in the range of 20–32 mm on the left side. The anatomical knowledge of relationship of External Carotid Artery with reference to adjacent anatomical landmarks is helpful for vascular surgeons to plan surgeries and prevent complications during various diagnostic and therapeutic procedures.