Pain and Disability Related to Osteoarthrosis of the Trapeziometacarpal Joint

Journal of Hand and Microsurgery

David Ring¹  Raymond W. Hwang¹ 

[1] Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Yawkey Center, Suite 2100, 55 Fruit Street, Boston, MA 02114 USA

关键词: Thumb;    Arthritis;    Carpalmetacarpal;    Trapeziometacarpal;    Pain;    Disability;   

DOI  :  10.1007/s12593-011-0047-6

学科分类：外科医学

来源: Thieme Medical and Scientific Publishers Pvt. Ltd.

【 摘 要 】

We investigated the relationship between trapeziometacarpal arthrosis, pain, and upper extremity specific disability by surveying patients from a prior prevalence study. The 456 adult (age 18 or greater) patients from a prior prevalence study were mailed a questionnaire consisting of the full DASH outcome measure as well as additional questions to identify sources of pain other than the thumb, pain in the thumb and whether the patient has received treatment for thumb arthritis. A response rate of 27% was achieved (122 responses). Thumb pain correlated with pain elsewhere in the arm (r = 0.354, p < 0.001), but not with higher grades of arthrosis. The average DASH score was 9.9 [range 0–60.0]. Higher grades of arthrosis (p = 0.013), pain in the thumb (r = 0.602, p < 0.001) and pain elsewhere in the arm (r = 0.665, p < 0.001) were found to be predictors of a higher DASH score. Arthrosis grade explained only 3% of the variation of DASH scores in linear regression modeling, but was included in the best multivariable model—along with thumb pain and pain elsewhere in the arm—which explained 52% of the variation in DASH scores. Higher grades of trapeziometacarpal arthrosis do not correlate with complaints of thumb pain and have a significant, but very limited affect on arm-specific disability, compared to pain elsewhere in the arm.

【 授权许可】

Unknown