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Case report: whiplash-associated disorder from a low-velocity bumper car collision: history, evaluation, and surgery
Journal article   Peer reviewed

Case report: whiplash-associated disorder from a low-velocity bumper car collision: history, evaluation, and surgery

Michael F Duffy, Wayne Stuberg, Stacey DeJong, Kurt V Gold and N Ake Nystrom
Spine (Philadelphia, Pa. 1976), Vol.29(17), pp.1881-1884
09/01/2004
DOI: 10.1097/01.brs.0000137064.85554.fa
PMID: 15534409

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Abstract

Case report of a patient with a whiplash-associated disorder following a bumper car collision. Imaging studies failed to provide an anatomic explanation for the debilitating symptoms. To report a chronic, debilitating pain syndrome after a low-velocity bumper car collision while using complex range-of-motion data for the diagnosis, prognosis, and surgical indication in whiplash-associated disorder. The controversy of whiplash-associated disorder mainly concerns pathophysiology and collision dynamics. Although many investigations attempt to define a universal lesion or determine a threshold of force that may cause permanent injury, no consensus has been reached. Eight years after a low-velocity collision, the patient underwent surgical excision of multiple painful trigger points in the posterior neck. Computerized motion analysis was used for pre- and postoperative evaluations. Surgical treatment resulted in an increase in total active range of motion by 20%, reduced intake of pain medication, doubled the number of work hours, and generally led to a dramatic improvement in quality of life. This case of whiplash-associated disorder after a low-velocity collision highlights the difficulty in defining threshold of injury in regard to velocity. It also illustrates the value of computerized motion analysis in confirming the diagnosis of whiplash-associated disorder and in the evaluation of prognosis and treatment.
Disorders of Excessive Somnolence - etiology Headache - etiology Humans Middle Aged Male Work Schedule Tolerance Fasciotomy Motor Vehicles Paresthesia - etiology Recovery of Function Decompression, Surgical Neck Pain - surgery Time Factors Tendons - surgery Range of Motion, Articular Anesthetics, Local - therapeutic use Neck Pain - drug therapy Whiplash Injuries - physiopathology Myofascial Pain Syndromes Analgesics - therapeutic use Head Movements Wounds, Nonpenetrating - etiology Combined Modality Therapy Neck Pain - etiology Craniocerebral Trauma - etiology Whiplash Injuries - etiology Injections Neck Pain - physiopathology Neck Muscles - surgery Recreation Quality of Life Whiplash Injuries - surgery Accidents

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