Life-threatening Cardiac Failure: A Rare Complication of Branchial Cleft Cyst

Abstract

ABSTRACT Branchial cleft cyst is a well-known head and neck anomaly. Patients commonly presented with cosmetic problems. Complications including pressure symptoms, pain and superimposed infection have been reported. Rarely, it could present with carotid sinus syndrome. Case report We reported a case who presented with vasovagal syncope and cardiogenic shock was found to have huge branchial cleft cyst. Carotid sinus syndrome secondary to compression by the branchial cyst was suspected. It was managed with inotropic support and needle decompression. She later readmitted for superimposed infection which was treated by antibiotics. Surgical excision was performed to render her complete cure. This was the second reported case of a benign branchial cleft cyst causing cardiac compromise in the literature. Conclusion Benign branchial cleft cyst may present with lifethreatening carotid sinus syndrome. Timely needle decompression should be performed for temporary relieve and definitive surgery is required for cure. How to cite this article Yam SDF, Fung TLD, Tang LCD. Life-threatening Cardiac Failure: A Rare Complication of Branchial Cleft Cyst. Int J Head Neck Surg 2014;5(3):158-160.