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망막모세포종 소아 환자에서 하이드록시아파타이트 안와삽입물 삽입술의 임상 결과

Other Titles
 Hydroxyapatite Orbital Implant in Pediatric with Retinoblastoma 
 문종욱  ;  윤진숙  ;  이상렬 
 Journal of the Korean Ophthalmological Society (대한안과학회지), Vol.47(8) : 1225-1232, 2006 
Journal Title
 Journal of the Korean Ophthalmological Society (대한안과학회지) 
Issue Date
hydroxyapatite ; Hydroxyapatite ; hydroxyapatite ; Retinoblastoma
Purpose: To evaluate the clinical results of implantation of hydroxyapatite orbital implant in patients with retinoblastoma. Methods: The medical records of 31 children who had undergone hydroxyapatite implantation after enucleation or secondary hydroxyapatite implantation, for retinoblastoma from April 1994 to January 2006 were reviewed retrospectively. Results: The mean age at the time of operation was 64.1 months (range, 1 to 247 months). The mean follow-up period was 35.3 months (range, 3 to 139 months). The diameter of the orbital implants most used was 20 ㎜ (35.4%, range, 16~21 ㎜). Tutoplast®, Vicryl mesh®, and Neuropatch® were used as the wrapping materials for hydroxyapatite orbital implant. Of 31 patients (31 eyes), 8 eyes were found to have complications: 6 eyes showed lower lid sagging (19.4%), 1 eye granulation tissue overgrowth (3.2%) and 1 eye conjunctival sac contracture (3.2%). Exposure of the hydroxyapatite orbital implant occurred in 1 eye (3.2%). Conclusions: Hydroxyapatite implantation in children with retinoblastoma showed good surgical results and minimal complications.
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Yoon, Jin Sook(윤진숙) ORCID logo https://orcid.org/0000-0002-8751-9467
Lee, Sang Yeul(이상열)
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