{"title":"Niederenergetisch gepulster Ultraschall (LIPUS) verkürzt die Heilungszeit nach Kallusdistraktion am Unterschenkel","authors":"A. Schmelz, A. Friedrich, L. Kinzl, T. Einsiedel","doi":"10.1055/S-2006-924582","DOIUrl":null,"url":null,"abstract":"Objective: The aim of this study was to figure out, if low intensity pulsed ultrasound (LIPUS), already used in delayed unions, increases bony regeneration after callus distraction. Methods: We examined two groups of patients: All of them suffered from bony defects after tibial fractures and were treated with callus distraction using llizarov's ring fixator. The treatment group (n= 12) received LIPUS once a day, while the control group (n = 9) only had distraction. Results were examined clinically and radiologically, analyzing callus maturation with a computer assisted measurement. Results: The treatment group showed a faster bone formation of the new callus (33%), that meant the fixator could be removed 80 days earlier than in the control group.","PeriodicalId":75462,"journal":{"name":"Aktuelle Traumatologie","volume":"36 1","pages":"149-158"},"PeriodicalIF":0.0000,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1055/S-2006-924582","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aktuelle Traumatologie","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1055/S-2006-924582","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
Objective: The aim of this study was to figure out, if low intensity pulsed ultrasound (LIPUS), already used in delayed unions, increases bony regeneration after callus distraction. Methods: We examined two groups of patients: All of them suffered from bony defects after tibial fractures and were treated with callus distraction using llizarov's ring fixator. The treatment group (n= 12) received LIPUS once a day, while the control group (n = 9) only had distraction. Results were examined clinically and radiologically, analyzing callus maturation with a computer assisted measurement. Results: The treatment group showed a faster bone formation of the new callus (33%), that meant the fixator could be removed 80 days earlier than in the control group.
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