|
|||||
|
|
HF-Electro-Surgery, Ultrasound-Dissection or Laser for the Laparoscopic Cholecystectomy and for Liver-Wedge-Resection. An Experimental Study in Pigs |
|
| Authors: | Rainer Hoffmann, Hans Peter Brü tsch, Tilo Kramer,Kathrin Heider |
| Affiliation: | aHirslandenklinik, Aarau bVet.-physiol. Chem. Inst. Universität, Leipzig cAbt. für Kurz- und Langzeittoxikologie, Novartis AG, Basel |
| Abstract: | laparoscopic wedge-resection of the liver is performed in 6 pigs, in three of these a cholecystectomy is carried out during the same operation. The method of resection chosen was: Monopolar HF-current, ultrasound and laser (Nd:YAG-laser and Holmium:YAG-laser). The least damage to the healthy liver tissue was seen using the Holmium:YAG-laser. Healing (after18 days) was best when the Holmium:YAG-laser had been used. Cautery was worst in both tissue damage and delayed healing. |
| Keywords: | Pig laparoscopic liver-resection cholecystectomy gallbladder-perforation heat injury healing |
| 本文献已被 ScienceDirect 等数据库收录！ | |