Advances in pediatric surgery
- Volume 17 Issue 2
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- Pages.162-169
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- 2011
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- 2635-8778(pISSN)
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- 2635-8786(eISSN)
Clinical Analysis of Second Branchial Cleft Anomalies in Children
소아의 제 2 새궁 기형의 임상적 고찰
- Lee, Jun-Woo (Department of Surgery, Seoul National University College of Medicine) ;
- Kim, Soo-Hong (Department of Pediatric Surgery, Seoul National University Children's Hospital) ;
-
Kim, Hyun-Young
(Department of Pediatric Surgery, Seoul National University Children's Hospital) ;
- Park, Kwi-Won (Department of Pediatric Surgery, Seoul National University Children's Hospital) ;
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Jung, Sung-Eun
(Department of Pediatric Surgery, Seoul National University Children's Hospital)
- 이준우 (서울대학교 어린이병원 소아외과) ;
- 김수홍 (서울대학교 어린이병원 소아외과) ;
-
김현영
(서울대학교 어린이병원 소아외과) ;
- 박귀원 (서울대학교 어린이병원 소아외과) ;
-
정성은
(서울대학교 어린이병원 소아외과)
- Received : 2011.10.21
- Accepted : 2011.12.13
- Published : 2011.12.31
Abstract
Branchial cleft anomalies are the second most common head and neck congenital lesions seen in children. Amongst the branchial cleft malformations, second cleft lesions account for 95 % of the branchial anomalies. This article analyzes all the cases of second branchial cleft anomalies operated on at Seoul National University Hospital from September 1995 to February 2011. We analyzed sex, age, symptom and sign, accompanied anomaly, diagnosis, treatment, pathologic report and outcome via retrospective review of medical records. In this series, we had 61 patients (27 female and 34 male). The mean age at the time of operation was 38 months. 31 lesions were on the right, 20 were on the left and 10 were bilateral. The most frequent chief complaints at presentation were non-tender mass and cervical opening without any discharge. According to anatomic type, 29 patients had branchial cleft sinuses, 14 had cysts, 14 had fistulas and 4 had skin tags. Complete excision was attempted if possible and antibiotics challenged when infection was suspected. Complete excision was achieved in 96.7 % of cases. Incision and drainage was done in 2 cases due to severe inflammation, and both recurred. Postoperative complications included wound infection in 2 cases. Microscopic examonation revealed squamous epithelium in 90.2 % and squamous metaplasia in one case in the branchial cleft cyst wall. In summary, second branchial anomaly is found more frequently on right side of neck. Fistulas are diagnosed earlier than cystic forms. Most cases could be diagnosed by physical examination. The definitive treatment is complete excision and sufficient antibiotics coverage for cases with inflammation. After drainage of infected lesions, follow up excision after 1 year might be beneficial for preventing recurrence.