Utility of optomap panoramic 200Tx in postoperative fundus examination among cataract patients
10.3980/j.issn.1672-5123.2014.09.39
- VernacularTitle:欧堡全景200Tx 激光扫描检眼镜在白内障术后患者眼底检查中的应用
- Author:
Jie, PENG
;
Qi, ZHANG
;
Xuan, CAI
;
Wu-Yi, LU
;
Pei-Quan, ZHAO
- Publication Type:Journal Article
- Keywords:
optomap panoramic 200Tx;
non -mydriatic;
after cataract surgery;
fundus examination;
retinal lesions
- From:
International Eye Science
2014;(9):1686-1688
- CountryChina
- Language:Chinese
-
Abstract:
To investigate the utility of optomap panoramic 200Tx in screening fundus disease among the patients after cataract surgery.
●METHODS: From November 18 th to December 31st , 2013 all 146 post- cataract surgery patients were recruited. All non - mydriatic fundus images were taken with the optomap panoramic 200Tx and were diagnosed by one masked retinal specialist. Non - mydriatic direct ophthalmoscope exam and mydriatic slit-lamp lens exam were also done by other two masked specialists. Comparisons of the three methods were made.
●RESULTS: Among 146 patients ( 161 eyes), 40 eyes (24. 8%) of retinal lesions was detected by non-mydriatic direct ophthalmoscope exam, 59 ( 36. 7%) by non -mydriatic optomap 200Tx exam, and 61 (37. 9%) by slit-lamp lens exam. Nine eyes ( 5. 6%) needed medical intervention immediately. Results of optomap 200Tx exams and slit - lamp lens exams were similar without statistically significant difference ( P > 0. 05), better than direct ophthalmoscope exam ( P < 0. 05) with statistically significant difference.
● CONCLUSlON: Opacification of the refractive medium makes thorough fundus examination impossible. So post-operative fundus examination is highly necessary and should be a routine. Optomap panoramic 200Tx, which shows no statistically difference from mydriatc slit- lamp lens exam, is a convenient and feasible method in discovering fundus pathological changes.
