Late Reconstruction of Median Nerve Palsy
The median nerve provides sensory innervation to the radial aspect of the hand, including the palm, thumb, index, long, and half of the ring fingers. It provides motor innervation to…
Evaluation and Treatment of Failed Carpal Tunnel Release
Treatment failure and complications are encountered in 1% to 25% of all carpal tunnel releases. Besides hematoma, infection, skin necrosis, and intraoperative iatrogenic injuries, persistence and recurrence should be included…
Physical Examination of Upper Extremity Compressive Neuropathies
A thorough history and physical examination are vital to the assessment of upper extremity compressive neuropathies. This article summarizes relevant anatomy and physical examination findings associated with upper extremity compressive…
Open Versus Endoscopic Carpal Tunnel Release
Carpal tunnel syndrome is a very common hand condition, which after a failure of conservative treatment can be treated successfully with surgical decompression in either an open or endoscopic manner….
Electrodiagnostic Evaluation of Compressive Nerve Injuries of the Upper Extremities
Electrodiagnostic testing includes electromyography and nerve conduction studies that are physiologic tests used in the diagnosis of peripheral nerve injuries. It is a supplement rather than a replacement for a…
Difference in Hip Prosthesis Femoral Offset Affects Hip Abductor Strength and Gait Characteristics During Obstacle Crossing
The purpose of this article is to determine if individuals with high rather than low femoral offset of a total hip arthroplasty achieve improved hip abductor muscle strength and thus…
The Importance of Acetabular Component Position in Total Hip Arthroplasty
Correct acetabular cup position is critical to successful total hip replacement. Unfortunately, malposition of acetabular cups is common and leads to increased rates of dislocation, wear, and ion toxicity. Despite…
Catastrophic Wear in Total Hip Arthroplasty. Complete Wear-Through of a Metal-Backed Acetabular Component
A unique case of catastrophic wear of a total hip arthroplasty is presented. This brief report demonstrates the presentation of catastrophic wear of a modular acetabular component with protrusion of…
Bilateral Pseudogout 8 Years After Bilateral Total Knee Arthroplasty
This article presents the clinical features of crystal arthropathy after knee replacement. The current literature on pseudogout and gout after both total and partial knee replacement is summarized. A case…
Retrieval Analysis of Nonmodular Constrained Tibial Inserts After Primary Total Knee Replacement
Large angular deformities can be a challenge when performing primary total knee replacement. Some investigators have advocated the use of increased component constraint in these settings. The goal of this…
