Τίτλος:
Anatomical variation of the trajectory of the brachiocephalic artery encountered during parathyroid adenoma excision. A rare case report and a surgical challenge
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Introduction: The brachiocephalic trunk (BCT), also known as the “anonymous artery” constitutes the first branch of the aortic arch that bifurcates at the level of the right sternoclavicular joint into the RCCA and the RSA. Anatomical variations of the origin and the trajectory of BCT are of vital clinical significance since they constitute major risk-factors of hemorrhage when performing tracheotomy, surgeries at the anatomic area of the neck as in the presented case. Presentation of case: A 64-year-old Caucasian female proceeded to our institution with signs and symptoms of PHPT. Imaging studies performed identified a large mass localized posterior to the right thyroid lobe. During the operation, surgeons incidentally detected anterior to the trachea aberrant trajectory of the BCT. The operation was uneventful. A meticulous review of the literature was conducted as well. Discussion: Anatomical anomalies of the origin and the trajectory of BCT are vaguely described in the literature. However, these anatomic variations constitute major risk-factors of accidental bleeding and subsequent complications when performing surgeries of the thyroid and parathyroid glands, tracheotomy and invasive radiological interventions. Conclusion: Deep knowledge of such variations of the trajectory of the BCT in addition to detailed exposure of the operative field constitute the cornerstone in order surgeons to perform a safe intervention. © 2019 The Authors
Συγγραφείς:
Zarokosta, M.
Piperos, T.
Chrysikos, D.
Patrinos, A.
Kakaviatos, D.
Kalles, V.
Papapanagiotou, I.
Tsiaoussis, J.
Theodoropoulos, P.
Mariolis-Sapsakos, T.
Περιοδικό:
International Journal of Surgery Case Reports
Εκδότης:
Elsevier Ireland Ltd
Λέξεις-κλειδιά:
calcium; methoxy isobutyl isonitrile technetium tc 99m; parathyroid hormone, adult; anatomical variation; artery disease; arthralgia; Article; brachiocephalic trunk; calcium blood level; cancer surgery; case report; Caucasian; clinical article; clinical feature; epigastric pain; fatigue; female; follow up; human; human tissue; hypercalcemia; hypophosphatemia; incidental finding; laboratory diagnosis; lithotripsy; middle aged; nausea; nephrolithiasis; parathyroid adenoma; parathyroid hormone blood level; primary hyperparathyroidism; priority journal; right common carotid artery; risk assessment; risk factor; sternoclavicular joint; sternocleidomastoid muscle; surgical anatomy; thyroid scintiscanning; trachea
DOI:
10.1016/j.ijscr.2019.04.007
