このエントリーをはてなブックマークに追加
ID 14212
Eprint ID
14212
FullText URL
Thumnail 104_83.pdf 2.82 MB
Title Alternative
Studies on laser photocoagulation for retinopathy of prematurity
Author
Ohtaki, Chiaki
Abstract
Forty eyes in twenty-two cases in the active phase of retinopathy of prematurity were treated with laser photocagulation. Thiry (93.7%) of the 32 eyes in type I and intermediate type were found in the cicartrical phase grade 1. In type Ⅱ in which cryocautery was used as combination therapy, only 2 eyes (25.0%) were found in grade 1, 2 eyes (25.0%) in grade 2, 1 eye (12.5%) in grade 4 and 3 eyes (37.5%) in grade 5. All 21 eyes in which photocoagulation was performed up to the middle of stage 3 were found in grade 1 (100%). However, among 11 eyes in which photocoagulation were performed in late stage 3, 9 eys (81.8%) were found in grade 1, and 2 eyes (18.2%) in grade 2. In conclusion, if adequate laser photocoagulation is performed in avascular ares at the middle of stage 3 of type Ⅰ and intermediate type, treatment in cicartrical phase grade 1 is possible. Laser photocoagulation is clearly more effective than the xenon are photocoagula-tion or cryocautery. However, in type Ⅱ it is difficult to control the condition by photocagulation alone, and early diagnosis followed by combination therapy using cryocautery is reqired.
Keywords
未熟児網膜症
レーザー光凝固
Published Date
1992
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume104
Issue
issue1-2
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
83
End Page
95
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/104/1-2/104_1-2_83/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/index.html
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma