Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học quốc tế đề tài : Botulinum toxin type A injections for the management of muscle tightness following total hip arthroplasty: a case series | Journal of Orthopaedic Surgery and Research Research article BioMed Central Open Access Botulinum toxin type A injections for the management of muscle tightness following total hip arthroplasty a case series Anil Bhave1 Michael G Zywiel2 Slif D Ulrich2 Mike S McGrath2 Thorsten M Seyler3 David R Marker2 Ronald E Delanois2 and Michael A Mont 2 Address Rehabilitation Services Rubin Institute for Advanced Orthopedics Sinai Hospital of Baltimore Baltimore Maryland USA 2Center for Joint Preservation and Replacement Rubin Institute for Advanced Orthopedics Sinai Hospital of Baltimore Baltimore Maryland USA and 3Department of Orthopaedic Surgery Wake Forest University School of Medicine Winston-Salem North Carolina USA Email Anil Bhave - anilbhave@ Michael G Zywiel - mike@ Slif D Ulrich - slifulrich@ Mike S McGrath - mcgrth@ Thorsten M Seyler - tseyler@ David R Marker - dmarker2@ Ronald E Delanois - rdelanoi@ Michael A Mont - mmont@ Corresponding author Published 26 August 2009 Received 13 May 2009 Journal of Orthopaedic Surgery and Research 2009 4 34 doi l749-799X-4-34 Accepted 26 August 2009 This article is available from http content 4 1 34 2009 Bhave et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Development of hip adductor tensor fascia lata and rectus femoris muscle contractures following total hip arthroplasties are quite common with some patients failing to improve despite treatment with a variety of non-operative modalities. The purpose of the present study was to describe the use of and patient outcomes of botulinum toxin injections as an adjunctive treatment for muscle .
