Abstract
Iatrogenic pseudoaneurysms of the subclavian artery branch have been reported. However, the report of aneurysms of the transverse cervical artery without any history of trauma is very rare. The authors report a case of an aneurysm presenting as a growing pulsatile mass in the supraclavicular region, which originated from the transverse cervical artery, and treated by transarterial microcoil embolization.
References
1. Cuhaci B, Khoury P, Chvala R. Transverse cervical artery pseudoaneurysm: a rare complication of internal jugular vein cannulation. Am J Nephrol. 2000; 20:476–482.
2. Lee AD, Shyamkumar NK, Nayak S, Agarwal S, Perakath B. Collateral artery aneurysm: a unique presentation of thoracic outlet syndrome. Eur J Vasc Endovas Surg. 2005; 29:611–612.
3. Nakamura K, Onitsuka T, Koga Y, Shibata K, Tsuchida Y, Nabeshima K, et al. Aneurysm of the transverse cervical artery occurring in association with a cavernous hemangioma as a complication of Klippel-Trenaunay syndrome: report of a case. Surg Today. 1995; 25:978–981.
4. Karanjia ND, Boulter PS. Aneurysm of the thyrocervical trunk. Eur J Surg. 1992; 158:565–566.
5. Thomas ML, Ammar AD. True aneurysm of the thyrocervical trunk: case report and literature reviews. Ann Vasc Surg. 2000; 14:677–678.
6. Dwivedi AJ, Cherukupalli C, Dayal R, Krishansastry KV. Endovascular treatment of false aneurysm of the thyrocervical trunk. Vasc Endovascular Surg. 2007; 41:77–79.
7. Cagli K, Akgul A, Ulas MM, Ulzun A, Sener E, Tasdemir O. Pseudoaneurysm of the thyrocervical Artery. EJVES Extra. 2001; 2:84–86.