대한핵의학회지 (1967년~2009년)
대한핵의학회지 1993;27(2)256~5
원저 : 골신티그라피에 의한 Hydroxyapatite 안구삽입물로의 섬유혈관증식 평가 ( Evaluation of Fibrovascular Ingrowth into the Hydroxyapatite Ocular Implant by 99mTc - MDP Bone Scintigraphy )
()
Author 범희승(Hee Seung Bom),송호천(Ho Chun Song),김지열(Ji Yeul Kim),정상기(Sang Ki Jeong),박영걸(Young Kul Park),
Affiliation
Abstract

Thirteen patients received a coralline hydroxyapatite sphere as a buried integrated ocular implant after enucleation surgery. The implant was modified by multiple drillings, 1 mm in diameter, to the center of the sphere to allow more rapid host tissue ingrowth. Tc-99m-MDP planar and tomographic bone scintigraphies were performed at various intervals after implantation (from 100 to 742 days after operation) to assess vascularization of the implant. All patients showed hot uptakes in the implants. These patients underwent a secondary drilling for the final motility peg application. The confirmation of vascular ingrowth was done by inspection of bleeding at the time of bleeding at the time of drilling from the center of the implant. Bleeding from the drilled implant was noted in all patients. In conclusion, hot uptake in the implanted ocular hydroxyapatite implant accurately reflect vascular ingrowth into the implant.

Keyword Bone scintigraphy, Hydroxyapatite ocular implant, Fibrovascular Ingrowth
Full text Article 28501310.pdf 28501310.pdf
(03121)서울시 종로구 지봉로 29 금호팔레스빌딩 1705호
TEL : 02-745-2040 FAX : 02-745-3833 E-mail : ksnm@ksnm.or.kr
Copyright 2012 by The Korean Society of Nuclear Medicine(KSNM)