کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4046677 1603568 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Arthroscopic Glenoid Resurfacing as a Surgical Treatment for Glenohumeral Arthritis in the Young Patient: Midterm Results
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
Arthroscopic Glenoid Resurfacing as a Surgical Treatment for Glenohumeral Arthritis in the Young Patient: Midterm Results
چکیده انگلیسی

PurposeThis study investigates the hypothesis that arthroscopic biologic glenoid resurfacing without humeral head replacement will provide results similar to humeral hemiarthroplasty in patients aged under 60 years.MethodsTwenty-three consecutive patients aged 15 to 58 years (mean, 32 years) with severe glenohumeral arthritis were prospectively treated with arthroscopic resurfacing of the glenoid with a biologic patch (Restore; DePuy Orthopaedics, Warsaw, IN). Three patients left the study, leaving twenty patients to complete the study. Data collected preoperatively and postoperatively included active and passive range of motion and American Shoulder and Elbow Surgeons (ASES); Constant-Murley; Rowe; University of California, Los Angeles (UCLA); Short Form 12 (SF-12); and visual analog scale (VAS) pain scores. All patients had preoperative and postoperative imaging, either computed tomography scan (n = 2) or magnetic resonance imaging (n = 18), and were re-examined 3 to 6 years after surgery.ResultsAt last follow-up, 15 patients (75%) remained satisfied. Five patients had proceeded to have surface replacement arthroplasty, but four of five said that they would undergo the arthroscopic procedure again. Active and passive range of motion improved in flexion (80° to 150°), abduction (60° to 120°), external rotation with the arm at the side (10° to 30°), external rotation in abduction (30° to 70°), and internal rotation (10° to 50°). Each rating scale used showed statistically significant (P < .05) improvement from preoperatively to postoperatively: VAS, from 8 to 2; ASES, from 22 (out of 100) to 78; UCLA, from 15 (out of 35) to 29; Rowe, from 55 (out of 100) to 81; and Constant-Murley, from 26 to 79. Six of eight parameters on the SF-12 also showed statistically significant improvements.ConclusionsGlenoid resurfacing with the Restore patch provided statistically significant improvements for young patients with severe glenohumeral arthritis as measured by the VAS, ASES, UCLA, Rowe, Constant-Murley, and SF-12 scores at 3 to 6 years of follow-up.Level of EvidenceLevel IV, prospective case series investigating the effect of arthroscopic resurfacing rather than shoulder humeral hemiarthroplasty for grade IV arthritis of the glenohumeral joint.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Arthroscopy: The Journal of Arthroscopic & Related Surgery - Volume 25, Issue 8, August 2009, Pages 864–871
نویسندگان
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