作者
Thomas Buchheit, Thomas Van de Ven, Hung-Lun John Hsia, Mary McDuffie, David B MacLeod, William White, Alexander Chamessian, Francis J Keefe, Chester “Trip” Buckenmaier, Andrew D Shaw
发表日期
2016/1/1
期刊
Pain Medicine
卷号
17
期号
1
页码范围
149-161
出版商
Oxford University Press
简介
Objective. To define clinical phenotypes of postamputation pain and identify markers of risk for the development of chronic pain.
Design. Cross-sectional study of military service members enrolled 3-18 months after traumatic amputation injury.
Setting. Military Medical Center
Subjects. 124 recent active duty military service members
Methods. Study subjects completed multiple pain and psychometric questionnaires to assess the qualities of phantom and residual limb pain. Medical records were reviewed to determine the presence/absence of a regional catheter near the time of injury. Subtypes of residual limb pain (somatic, neuroma, and complex regional pain syndrome) were additionally analyzed and associated with clinical risk factors.
Results. A majority of enrolled patients (64.5%) reported clinically significant pain (pain score ≥3 averaged over …
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