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Orthopaedic Proceedings
Vol. 91-B, Issue SUPP_I | Pages 36 - 36
1 Mar 2009
Stavlas P Johannsen H
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Introduction. Posterior superior glenoid impingement as a cause of partial rotator cuff lesions and posterior superior labral tears in overhead athletes was first described in the early 90’s by Walch and Jobe.

Material and methods. From January 1994 to January 2002, 71 patients were treated (48 men and 23 women). The majority were overhead athletes: handball (39), ketcher sports (12), volleyball (8), others (12). Indications for surgery were shoulder pain with athletic activity and a failed trial of conservative treatment. Mean age was 26 (range, 17–41) years. Mean duration of symptoms was 31 (range, 7–120) months. Following diagnostic arthroscopy–excluding anterior inferior ligament lesions and other significant intaarticular pathology–the partial rotator cuff lesions and posterior superior labral tears were debrided arthroscopically. During postoperative rehabilitation emphasis was placed on strengthening rotator cuff muscles, restoring normal scapulohumeral rhythm and avoiding stretching of the anterior static glenohumeral stabilizers.

Results. In 97% of cases a partial rotator cuff were found, and 90% had significant posterior–superior labral lesions. There were also 6 SLAP type II lesions that were repaired. Sixty four out of 71 patients were available for a follow up of minimum 2 years: 61% were able to return to preinjury activity level without any shoulder symptoms and 22% were not able to return to their desired sport. Overall satisfaction rate was 84%. The average time for return to sports participation was 9 (range, 4–12) months. Thirty six out of 46 patients had a telephone interview in a second minimum 5 years follow up. Fifty two percent (52%) were still active overhead athletes and 48% had stopped athletic activity (half of them because of shoulder problems). Six patients had secondary operations: 4 a capsular shift procedure and 2 a subacromial decompression.

Conclusion. In patients with symptomatic posterior superior impingement arthroscopic debridement followed by careful rehabilitation is an acceptable treatment. There is some tendency for the symptoms to recur over time.


The Journal of Bone & Joint Surgery British Volume
Vol. 71-B, Issue 3 | Pages 526 - 530
1 May 1989
Fruensgaard S Johannsen H

In a prospective study, 41 consecutive patients with a partial tear of the anterior cruciate ligament, diagnosed by arthroscopy, were reviewed after an average of 17 months, having been in plaster for six weeks after injury. Their average age was 29 years and review included clinical examination, measurement of anterior and posterior laxity with the Stryker knee laxity tester as well as evaluation of knee function and activity level. Twenty-one patients had unstable knees at follow-up; the mean total anteroposterior laxity for these patients was 12.6 +/- 3.9 mm compared with 7.1 +/- 4.3 mm for the normal knee. Most patients had few symptoms, but there was a significant reduction in the mean level of activity in the unstable group.