Publications by authors named "Mark R Belsky"

Background: Hook of hamate fractures are relatively common in baseball players, but the proper diagnosis and surgical technique can be challenging. Outcomes after surgical excision, as well as optimal surgical technique, in elite baseball players have not been clearly established.

Hypothesis: Excision of hook of hamate fractures with a technique tailored to elite professional and collegiate baseball players will lead to high rates of return to play within a short time.

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Collagenase enzymatic fasciotomy is an accepted nonsurgical treatment for disabling hand contractures caused by Dupuytren disease. We conducted a study to investigate use of collagenase in an immunosuppressed population. We retrospectively reviewed data from 2 academic hand surgical practices.

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Incomplete release of the transverse carpal ligament (TCL) and median nerve injury are complications of carpal tunnel release (CTR). In this article, we describe a modified mini-open release using a fine nasal turbinate speculum to aid in the proximal release with direct visualization of the proximal limb of the TCL and the distal volar forearm fascia (DVFF). The technique begins with a 2.

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Introduction: The aim of this study is to compare the efficacy of collagenase injections with that of fasciectomy in the treatment of Dupuytren's contracture.

Methods: This is a case-control retrospective study. We reviewed the electronic medical records from January 2009 through January 2013, identifying 142 consecutive patients who underwent either fasciectomy or collagenase injection.

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Purpose: To evaluate clinical and radiographic outcomes in patients treated with limited-open retrograde intramedullary headless compression screw (IMHS) fixation for metacarpal neck and shaft fractures.

Methods: Retrospective review of prospectively collected data on a consecutive series of 39 patients (34 men; 5 women), mean age 28 years (range, 16-66 y) treated with IMHS fixation for acute displaced metacarpal neck/subcapital (N = 26) and shaft (N = 13) fractures at a single academic practice between 2010 and 2014. Preoperative magnitude of metacarpal neck angulation averaged 54° (range, 15° to 70°), and shaft angulation averaged 38° (range, 0° to 55°).

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We report a case of concomitant fractures of the volar lunate facet of the distal radius and capitate body. Surgical fixation was achieved with open reduction internal fixation using headless compression screws for both fractures. Because of the nature of complications seen after both operative and nonsurgical management, these fractures warrant particular attention.

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Article Synopsis
  • This study examines adductor pollicis myotendinous injuries in two professional baseball players, outlining how these injuries occur during swings.
  • It identifies that these injuries result from a sudden eccentric load when the thumb's position is forcibly altered during a jammed swing, leading to strain or tendon rupture.
  • The research also proposes a treatment algorithm based on the mechanics of the injury and MRI findings, focusing on recovery strategies for affected athletes.
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Purpose: Fixation countersunk beneath the articular surface is well accepted for periarticular fractures. Limited open intramedullary headless compression screw (HCS) fixation offers clinical advantages over Kirschner wire and open techniques. We used quantitative 3-dimensional computed tomography to assess the articular starting point, surface area, and subchondral volumes used during HCS fixation of metacarpal neck fractures.

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Scaphoid fracture remains a common, potentially devastating, injury that can impair upper extremity function. Early recognition with proper imaging and treatment provides the best opportunity to heal and return to a normal activity level. Surgical treatment offers the patient a quicker return to the rehabilitation of the extremity and therefore an earlier return to elite play.

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Hypothesis: Is the presentation and outcome of surgical treatment of distal biceps tendon tears different in women than men?

Materials And Methods: From 1999 to 2008, 15 cases of distal biceps tendon tears in 13 female patients were treated surgically at a single institution. Mean age was 63 years (range, 48-79 years). A retrospective review evaluated patient presentation, diagnosis, and treatment.

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