Publications by authors named "Atiba A Nelson"

Purpose: The purpose of this study was to determine the clinical success rate of nonoperative treatment of partial-thickness rotator cuff tears (PT-RCTs), to determine baseline clinical factors predictive of outcome of nonoperative treatment of PT-RCTs, and to determine the imaging outcome of nonoperative treatment of PT-RCTs.

Patients And Methods: All patients with a primary diagnosis of a PT-RCT were eligible for inclusion. Seventy-six patients (48 males, 28 females) with an average age of 52±10 years were included in the study.

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The most common surgical techniques for the treatment of recurrent anterior shoulder instability include the arthroscopic Bankart repair, the open Bankart repair and the open Latarjet procedure. The purpose of this study was to evaluate and compare the long-term outcomes following these procedures. A systematic review of modern procedures with a minimum follow-up of 5 years was completed.

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Background: Arthroscopic repair of type II superior labrum from anterior to posterior (SLAP) lesions is a common surgical procedure. However, anatomic healing following repair has rarely been investigated. The intraobserver and interobserver reliability of magnetic resonance imaging arthrography (MRA) following type II SLAP repair has not previously been investigated.

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Aims: The aim was to evaluate the clinical and anatomic outcome of arthroscopic repair of type II SLAP lesions.

Materials And Methods: The senior author performed isolated repairs of 25 type II SLAP lesions in 25 patients with a mean age of 40.0 ± 12 years.

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Partial thickness rotator cuff tears are a common cause of pain in the adult shoulder. Despite their high prevalence, the diagnosis and treatment of partial thickness rotator cuff tears remains controversial. While recent studies have helped to elucidate the anatomy and natural history of disease progression, the optimal treatment, both nonoperative and operative, is unclear.

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Purpose: Over the past decade, a number of arthroscopic or arthroscopically assisted reconstruction techniques have emerged for the management of acromioclavicular (AC) separations. These techniques provide the advantage of superior visualization of the base of the coracoid, less soft tissue dissection, and smaller incisions. While these techniques have been reported to provide excellent functional results with minimal complications, discrepancies exist within the literature.

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Background: Chronic rotator cuff tears are prevalent and can be disabling. The existing literature is unclear regarding the effectiveness of nonoperative treatment. The purposes of this study were to determine whether the outcome of nonoperative treatment can be predicted on the basis of the presenting clinical characteristics and whether the outcome achieved at three months after treatment can be maintained at two years.

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Purpose: The purpose of this study was to evaluate clinical and anatomic outcomes of patients following transtendon rotator-cuff repair of partial articular supraspinatus tendon avulsion (PASTA) lesions.

Patients And Methods: Patients in the senior author's practice who had isolated PASTA lesions treated by transtendon rotator-cuff repair were included (n=8) and retrospectively reviewed. All patients were evaluated preoperatively and at a mean of 21.

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The technique of arthroscopic subscapularis repair continues to evolve. A three-sided subscapularis release (e.g.

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Purpose: The purpose of this study was to determine clinical and structural outcomes of arthroscopic repair of massive, contracted, immobile rotator cuff tears using interval slides.

Methods: Eleven patients who had rotator cuff tears that were irreparable using standard mobilization techniques, but were repaired using interval slides were reviewed. Patients were evaluated at mean 25.

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Purpose. The purpose of this study was to compare the accuracy of the conventional method for determining the percentage of partial thickness rotator cuff tears to a method using an intra-articular depth guide. The clinical utility of the intra-articular depth guide was also examined.

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