전기외과도와 외과용수술도에 의한 창상의 치유에 관한 실험적 연구

• 영문명: EXPERIMENTAL STUDY ON THE HEALING PROCESS OF WOUND MADE BY ELECTROSURGICAL SCALPEL AND STEEL SCALPEL
• 발행기관: 대한구강악안면외과학회
• 저자명: 김흥선(Hung Sun Kim) 이의웅(Eui Wung Lee)
• 간행물 정보: 『대한구강악안면외과학회지』대한구강악안면외과학회지 제8권 제2호, 117~126쪽, 전체 10쪽
• 주제분류: 의약학 > 내과학
• 파일형태: PDF
• 발행일자: 1982.12.30

영문 초록

This study was undertaken to compare the histopathological healing process of wounds which produced by electrosurgical scalpel and conventional steel scalpel in the gingiva and buccal mucosa of the rabbits. Twelve male and female adult rabbits weighing approximately 2kg. were anesthized with 30mg of seconal injected intravenously. Each wound, about 5mm. in length, was made on the gingiva and buccal mucosa through both modality. The animals were sacrified immediately and at intervals of 1 day, 2 days, 4 days, 7 days, 14 days after the procedures. The tissue specimens were reseated and fixed in 10% formalin solution and embedded in paraffin. All specimens were sectioned serially 6u in thickness and stained with Hematoxylin-Eosin, and examined in the usual methods. Histopathological findings were as follows: 1. All wounds were filled with blood clot which formed by fibrin mesh except for wound made by electrosurgical scalpel on the gingiva. 2. The cells near the wound which made by electrosurgical scalpel were amorphous, with no cellular detail. 3. In wounds made by steel scalpel, healing were processed early and were complete at 14th day. 4. The wounds made by steel scalpel exhibited rapid healing than did the wounds made by electrosurgical scalpel in the both mucosa.

목차

ABSTRACT

I. 서론

II. 실험재료 및 방법

III. 실험성적

IV. 총괄 및 고찰

V. 결론

참고문헌