http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
眼科領域에서의 冷凍效果 : 角膜疾患에 關하여 Effects of Feezing in the Eye
김형전,구광일 中央醫學社 1973 中央醫學 Vol.24 No.1
The results of 8 cases of herpes simplex keratitis and one case of corneolenticular adhesion caused by explosion wound treated by cryogenic instrument (amoils cryo unit) are presented. The cryoapplicator (2mm in diameter) were applied on the lesion for 7-15 seconds. (temperature: -50°C70'C). One of herpes simplex keratitis patients was suffered from redness of the lids following cryotherapy for 3 days.
김형전,구광일 中央醫學社 1974 中央醫學 Vol.26 No.1
Cryosurgery for the treatment of glaucoma was first reported by Bietti in 1950. Several authors published their experiences with this new method; these authors owed that, when subfreezing temperatures are applied to the area. of the ciliary body of normal rabbit eyes, the intraocular pressure of these eyes will fall due to a partial destruction of the ciliary epithelium. Therefore a clinical evaluation of this new technique seemed to be indicated. Cryosurgery was performed on 21 glaucomatous, eyes. The best control of intraocular pressure was obtained in eyes with aphakic .glaucoma; 7 showed normal tensions, 3 were borderline. This new procedure was not effective in eyes with absolute and congenital .glaucomas. Among 21 glaucomatous eyes received cyclocryothermy, 11 showed normal tensions (52%), 4 were borderline and 6 were not effective.
고정식,양남길,구광일,안의태,박경호 순천향대학교 1989 논문집 Vol.12 No.3
The experiment was conducted on the male Sprague-Dawley rats weighing about 250g each, to study the fine structural changes of the gastric mucus-secreting cells following bilateral adrenalectomy. Adrenalectomy was performed by dorsal approach method under ether anesthesia. Animals are fed ad libitum after the operation. The normal and the adrenalectomized rats were sacrificed on the 1st, 3rd, 5th and 7th day after the operation. For the electron microscopic observation, gastric mucosae were fixed in 2.5% glutaraldehyde-1.5% paraformaldehyde followed by post fixation in 1% osmium tetroxide. The ultrathin sections were contrasted with uranyl acetate and lead citrate, and examined with JEM 100CX Ⅱ electron microscope. Obtained results were follows: 1. The gastric surface mucous cells of adrenalectomized rat contained mucous granules of less electron density than those of the normal rat contains. And mucous granules of adrenalectomized rats are usually placed apart from the surface plasma membrane. 2. Goblet cells of adrenalectomized rat exhibited well formed microvilli as compared with those of normal rat. 3. Cell differentiation in the isthmic area was generally seem to be delayed following adrenalectomy. 4. Golgi complexes of goblet cells were influenced by adrenalectomy, showing flattening or disorganization of cisterns, non-typical vacuoles, scanty vesicles, etc. 5. Considering the above findings, adrenalectomy probably causes the dysfunction of the gastric mucus cell that results in delayed mucus formation and secretion.