Patellofemoral Cartilage Injury and Treatment.

Osteochondral and chondral injuries of the patellofemoral joint are common in active patients, and effective management requires a thorough physical and imaging evaluation, a detailed understanding of the unique anatomic and biomechanical joint properties contributing to these injuries, and an appropriate selection of treatment modality. Diagnosis of patellofemoral chondral injuries can be challenging, and differentiating between various causes of anterior knee pain is crucial to successful outcomes. Once identified, nonsurgical treatments including physical therapy, bracing, and injections are a mainstay of initial management.

Macrophage Migration Inhibitory Factor and Interleukin 1-β mRNA Levels as Predictors of Antidepressant Treatment Response in Major Depression.

Background: Immunologic measures have been studied as predictors of who will respond to standard antidepressants. Two previous, small studies of pretreatment leukocyte mRNA expression levels of the cytokines macrophage migration inhibitory factor (MIF) and interleukin 1-beta (IL1-β) identified antidepressant treatment responders.

Methods: We tested these findings in 1,299 patients from the PRIME Care study, a multi-center pharmacogenetic depression treatment trial.

Efficacy and Safety of Nefecon in Patients with IgA Nephropathy from Mainland China: 2-Year NefIgArd Trial Results.

Background: IgA nephropathy (IgAN), an immune-mediated kidney disease, is particularly prevalent among individuals of East Asian ancestry. Nefecon is a novel, oral, targeted-release budesonide formulation designed to inhibit galactose-deficient IgA1 formation underlying IgAN pathophysiology. We present findings in patients with IgAN from mainland China participating in the 2-year, multicenter, randomized, double-blind, phase 3 NefIgArd trial of nefecon.

CSF1-R inhibition attenuates posttraumatic osteoarthritis and quadriceps atrophy following ligament injury.

Knee osteoarthritis contributes substantially to worldwide disability. Post-traumatic osteoarthritis (PTOA) develops secondary to joint injury, such as ligament rupture, and there is increasing evidence suggesting a key role for inflammation in the aetiology of PTOA and associated functional deficits. Colony stimulating factor 1 receptor (CSF1-R) has been implicated in the pathogenesis of musculoskeletal degeneration following anterior cruciate ligament (ACL) injury.

Utilization of Interval Throwing Programs: Analysis of Athletic Trainer, Physical Therapist, and Physician Perspectives.

Context: A common component within rehabilitation recommendations for baseball pitchers is employment of an interval throwing program. However, there is a lack of a consistent set of advocated guidelines for program content and implementation for athletes at the professional and collegiate levels.

Design: Cross-sectional study.