National Journal of Maxillofacial Surgery

CASE REPORT
Year
: 2014  |  Volume : 5  |  Issue : 1  |  Page : 84--85

A Type I first branchial cleft cyst masquerading as a parotid tumor


Arvind Krishnamurthy1, Vijayalakshmi Ramshanker2 
1 Department of Surgical Oncology, Cancer Institute (WIA), Adyar, Chennai, Tamil Nadu, India
2 Department of Preventive Oncology, Cancer Institute (WIA), Adyar, Chennai, Tamil Nadu, India

Correspondence Address:
Dr. Arvind Krishnamurthy
Department of Surgical Oncology, Cancer Institute (WIA), 36, Sardar Patel Road, Adyar, Chennai - 600 020, Tamil Nadu
India

Branchial cleft anomalies are caused by incomplete regression of the cervical sinus of DQHisDQ during the 6 th and 7 th weeks of embryologic development. Although congenital in origin, first branchial cleft cysts (FBCCs) can present later in life. FBCCs are rare causes of parotid swellings, accounting for <1% of all the branchial cleft abnormalities. The diagnosis of FBCCs is a clinical challenge; the condition is often overlooked and mismanaged. We report a case of Type 1 FBCC in a 22-year-old female with an asymptomatic 3.5 cm × 2.5 cm sized cystic mass. It was removed completely under the impression of a cystic tumor of the parotid. On histopathology, the cyst had a squamous epithelium-lined wall with lymphoid aggregation which was characteristic of a branchial cleft cyst. A good understanding of the regional anatomy and embryology can lead to an early diagnosis and thereby effective management of FBCC.


How to cite this article:
Krishnamurthy A, Ramshanker V. A Type I first branchial cleft cyst masquerading as a parotid tumor.Natl J Maxillofac Surg 2014;5:84-85


How to cite this URL:
Krishnamurthy A, Ramshanker V. A Type I first branchial cleft cyst masquerading as a parotid tumor. Natl J Maxillofac Surg [serial online] 2014 [cited 2022 Nov 27 ];5:84-85
Available from: https://www.njms.in/article.asp?issn=0975-5950;year=2014;volume=5;issue=1;spage=84;epage=85;aulast=Krishnamurthy;type=0