The Clinical Manifestations and Treatment Results of Congenital Lacrimal Fistula.

Song, Byoung Yong; Ji, Yong Sok; Wu, Mei Hua; Jeong, Sang Ki; Yoon, Kyung Chul

Original Article

Journal of the Korean Ophthalmological Society 2006;47(6):871-876.
Published online June 30, 2006.

The Clinical Manifestations and Treatment Results of Congenital Lacrimal Fistula.

Byoung Yong Song, Yong Sok Ji, Mei Hua Wu, Sang Ki Jeong, Kyung Chul Yoon

¹Department of Ophthalmology, Chonnam National University Medical School and Hospital, Gwangju, Korea. kcyoon@chonnam.ac.kr
²Best Eye Clinic, Gwangju, Korea.

선천성 누루의 임상양상과 치료결과

송병용¹,지영석¹,오미화¹,정상기²,윤경철¹

Department of Ophthalmology, Chonnam National University Medical School & Hospital¹, Gwangju, Korea Best Eye Clinic², Gwangju, Korea

Correspondence: Byoung Yong Song, M.D.¹

Abstract

PURPOSE
To evaluate the clinical manifestations and the results of treatment in congenital lacrimal fistula. METHODS: We retrospectively evaluated the symptoms, associated anomalies, and results of treatment in patients with congenital lacrimal fistula. RESULTS: The mean age of the 22 total patients was 22.5+/-24.6 years (4 months~77 years). Associated anomalies were shown in two patients - one with hearing loss and upper punctal atresia, and the other with imperforate anus and undescended testes. Symptoms were tearing in 18 eyes and subcutaneous nodule in 3 eyes. Most of the external ostium of the fistula were located at the skin inferomedial (16 eyes) or medial (5 eyes) to the medial canthus, but one case had external ostium at the medial palpebral conjunctiva. Symptom improved in all patients after fistulectomy with bicanalicular intubation in 12 eyes, fistulectomy in 1 eye, bicanalicular intubation in 1 eye, and dacryocystorhinostomy combined fistulectomy with bicanalicular intubation in 2 eyes. However, the fistula recurred in 3 cases (19%). CONCLUSIONS: Lacrimal fistula is a congenital anomaly which can cause tearing or subcutaneous nodule. Treatment appropriate to the patient is required to get favorable result.

Key Words: Congenital anomaly;Lacrimal fistula;Treatment