Fourth branchial cleft deformity with skin orifice: a series of 10 cases
10.3760/cma.j.issn.1673-0860.2016.10.013
- VernacularTitle:开口于皮肤的窦道型先天性第四鳃裂畸形十例分析
- Author:
Shuling HUANG
1
;
Bei ZHANG
;
Liangsi CHEN
;
Lu LIANG
;
Xiaoning LUO
;
Zhongming LU
;
Siyi ZHANG
Author Information
1. 汕头大学
- Keywords:
congenital branchial cleft deformity;
Sternoclavicular joint;
sinus
- From:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
2016;51(10):776-779
- CountryChina
- Language:Chinese
-
Abstract:
Objective To report rare cases of congenital neck cutaneous sinus with an orifice near the sternoclavicular joint and to investigate their origins and managements.Methods A total of ten patients with congenital neck cutaneous sinus having an orifice near the sternoclavicular joint treated in the Guangdong General Hospital from January 2010 to June 2015 were retrospectively analyzed.Results There four boys and six girls,aging from 11 months to 96 months with an average of 33.4 months,and they had a common feature showing a congenital cutaneous sinus with an orifice near sternoclavicular joint.Discharge of pus from the orifice or abscess formation was commonly seen soon after infection.With bacteriological study,staphylococcus aureus was positive in five cases and klebsiella pneumonia in a case.Another orifice of fistula/sinus was not depicted in pyriform with barium swallow X-ray in five cases Ultrasound studies of three cases demonstrated anechoic (i.e.,nearly black) and solid-cystic lesion near sternoclavicular joint with posterior acoustic enhancement.Magnetic resonance imaging (MRI) showed isointensity of the lesion on T1 and T2 weighted images with heterogeneous enhancement and a close relationship with sternoclavicular joint.All patients underwent laryngoscopic examination,which showed no orifice of sinus in pyriform at same side.Surgical resection of fistula/sinus was performed in all cases.The lengths of the fistula varied from 5 mm to 22 mm with an average of 11 mm.Postoperative pathological examination showed all specimens were accordance with fistula.No complications were noticed.Recurrence was not observed in the cases by following-up of 6 months to 70 months (median:33 months).Conclusion Congenital neck cutaneous sinus with orifice near the sternoclavicular joint maybe a special clinical phenotype of the fourth branchial cleft sinus with skin orifice in cervicothoracic junction.Differential diagnoses between low cervical diseases are required.The curative treatment is a complete excision during inflammatory quiescent period.
