tailieunhanh - Báo cáo y học: "Chronic whiplash and central sensitization; an evaluation of the role of a myofascial trigger points in pain modulation"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Wertheim cung cấp cho các bạn kiến thức về ngành y đề tài: Chronic whiplash and central sensitization; an evaluation of the role of a myofascial trigger points in pain modulation. | Journal of Brachial Plexus and Peripheral Nerve Injury Research article BioMed Central Open Access Chronic whiplash and central sensitization an evaluation of the role of a myofascial trigger points in pain modulation Michael D Freeman 1 2 Ake Nystrom3 and Christopher Centeno4 Address Department of Public Health and Preventive Medicine Oregon Health and Science University School of Medicine Portland Oregon USA institute of Forensic Medicine Faculty of Health Sciences University of Aarhus Aarhus Denmark 3University of Nebraska Medical Center Omaha Nebraska USA and 4Spinal Injury Foundation Westminster Colorado USA Email Michael D Freeman - forensictrauma@ Ake Nystrom - anystrom@ Christopher Centeno - centenohome@ Corresponding author Published 23 April 2009 Received 1 December 2008 Journal of Brachial Plexus and Peripheral Nerve Injury 2009 4 2 doi 1749-7221 -4-2 Accepted 23 April 2009 This article is available from http content 4 1 2 2009 Freeman 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__ Objective it has been established that chronic neck pain following whiplash is associated with the phenomenon of central sensitization in which injured and uninjured parts of the body exhibit lowered pain thresholds due to an alteration in central pain processing. it has furthermore been hypothesized that peripheral sources of nociception in the muscles may perpetuate central sensitization in chronic whiplash. the hypothesis explored in the present study was whether myofascial trigger points serve as a modulator of central sensitization in subjects with chronic neck pain. .