Preziosi氏隅角電気焼灼術（第2篇）

Corneo-scleral galvanocautery of Preziosi 2nd report: Operative effect in the glaucomatous eyes

序言

　私は先に本法を正常家兎眼に実施し，其の減圧効果及び組織学的所見について，之れを本誌^5）に発表したが，今回は同方法を緑内障眼に応用したので，茲に其の知見の一端を追加，報告したいと思う。

The corneo-scleral galvanocautery of Preziosi (1924) was performed on 8 glaucomatous eyes in 5 cases. These results were obtained as follows:

No. of eye success failure

acute conj. glaucoma 4 2 2 (absolute glaucoma)

chronic conj. glaucoma 1 1 -

secondary glaucoma 2 2 -

simple glaucoma 1 1 (trephining needed)

chief complications;

hyphaema 1

iris prolapse 1

perforation of the conjunctival flap 3

corneal folding 5

The author discussed the characteristic conjunctival and corneal complications by cautery which have not called ones attention, and stressed this method should be escecuted carefully to avoid such accidents.