نتایج جستجو برای: electrosurgery
تعداد نتایج: 370 فیلتر نتایج به سال:
In all cases, however, certain technical goals are essential, including control of hemorrhage, visibility, absence of harmful effects to the surgical site and adjacent tissues, postoperative comfort, and rapid healing. One modality that has been used historically to accomplish certain periodontal surgical procedures is electrosurgery. Conventional electrosurgery devices are monopolar, whereby t...
The purpose of this study was to compare pulpal and periapical tissue reactions to electrosurgery versus formocresol pulpotomy techniques in the primary teeth of dogs. The study was conducted on 33 primary teeth of three mongrel dogs between the ages of one to three months. Each dog had three teeth treated by Formocresol Pulpotomy with Mechanical Coronal Pulp Removal (FC), three teeth treated b...
conclusions none of the factors were significantly related to developing burns. the differences between the two groups highlights the importance of systems modifications to lessen the incidence of burns. patients and methods this was a case-control study in which two groups of 150 patients undergoing cardiac surgery in imam khomeini hospital were recruited. several factors like gender, age, ope...
La Jolla, Palo Alto, San Francisco, and Stanford, Calif. Background: The authors investigated thermal injury depth, inflammation, and scarring in human abdominal skin by comparing the histology of incisions made with a standard “cold” scalpel blade, conventional electrosurgery, and the PEAK PlasmaBlade, a novel, low-thermal-injury electrosurgical instrument. Methods: Approximately 6 and 3 weeks...
BACKGROUND AND AIMS High frequency electrosurgery has a key role in the broadening application of liver surgery. Its molecular signature, i.e. the metabolites evolving from electrocauterization which may inhibit hepatic wound healing, have not been systematically studied. METHODS Human liver samples were thus obtained during surgery before and after electrosurgical dissection and subjected to...
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