{"title":"[Laparoscopic cholecystectomy: heat damage to the liver caused by hooked electrode and laser].","authors":"R Hoffmann, R Flury","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>To control heat damage in the liver after cholecystectomy caused by electrosurgery or Laser, gallbladders were resected at autopsy partly by the Holmium:YAG-Laser and Nd:YAG-Laser and partly by electrosurgery. Heat damage was documented by histological examinations of the liver-bed of the gallbladder. Microscopical evaluation showed that electrocautery tends to produce deeper heat damage in the liver-tissue than the Holmium:YAG-Laser.</p>","PeriodicalId":75902,"journal":{"name":"Helvetica chirurgica acta","volume":"60 6","pages":"961-4"},"PeriodicalIF":0.0000,"publicationDate":"1994-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Helvetica chirurgica acta","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
To control heat damage in the liver after cholecystectomy caused by electrosurgery or Laser, gallbladders were resected at autopsy partly by the Holmium:YAG-Laser and Nd:YAG-Laser and partly by electrosurgery. Heat damage was documented by histological examinations of the liver-bed of the gallbladder. Microscopical evaluation showed that electrocautery tends to produce deeper heat damage in the liver-tissue than the Holmium:YAG-Laser.
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