帝王切開による失血後の視障碍例

A case of visual disturbance following hemorrhage due to cesarean section

Ⅰ．緒言

　大失血後の視力障碍は，出血の頻度に較べてはるかに稀なものではあるが，古くより知られており，その報告例も少くない。けれども私は閉鎖循環式全身麻酔のもとに行われた帝王切開に伴う大量の子宮出血の後直に，著明な視力障碍を来たし，興味ある眼底変状を示した1例を観察したので，追加報告する。

The author has reported on a case of sudden decrease of visual acuity following severe uterine hemorrhage.

The patient is a 26 -year-old female who suffered a loss of approximately 1,500 cc of blood while undergoing Cesarean section under closed circuit anesthesia and after recovering from anesthesia she noted a marked visual disturbance of both eyes.

On ophthalmoscopy one week thereafter, palor of the disc and edema of the retina near the posterior pole were noted in both eyes.