Smartphone medical applications useful for the rural practitioner.

Like other similarly situated rural states, West Virginia's patients and practitioners often experience access barriers to current medical expertise for multiple disciplines. This article was generated to help bridge this gap and highlights the best-rated mobile medical applications (Apps) for smartphone use. From finding drug interactions and dosing schedules to discussing patients in HIPAA-compliant formats, Apps are becoming integral to the practice of 21st Century medicine. The increased use of these Apps by physicians-in-training and established practitioners highlights the shift from reliance upon the medical library to the easy to use mobile-based technology platforms. This article provides our practitioners, physician extenders, medical trainees, and office staff a guide to access and assess the utility of some of the best rated medical and HIPAA compliant Apps.

Ankle Telemedicine Planning Considerations.

A virtual medical visit, also known as telemedicine or telehealth, is a valuable alternative method of providing health care to patients who do not have easy access to a hospital, or during times when limited social interaction is crucial such as our current COVID-19 pandemic. A virtual approach to evaluating musculoskeletal system ailments is particularly challenging, for diagnosis of these conditions generally rely greatly on physical examination, which may be challenging. However, a properly planned and executed telemedicine visit will yield successful results in most cases. Our aim is to produce a document with instructions and suggestions, including physical examination maneuvers, to help physicians carry out a proper virtual medical visit with patients complaining of ankle musculoskeletal problems. Virtual visits should not be thought of as a replacement for traditional face-to-face medical consultations, but rather a complementary method to provide health care when deemed appropriate. By following this guide, and tailoring it to the specific case at hand, medical providers should be able to effectively carry out a successful telemedicine consultation for musculoskeletal ailments relating to the ankle.Levels of Evidence: Level V.

Common Pediatric Gastrointestinal Disorders.

There is arguably no group of conditions more common and expansive in children than gastrointestinal disorders. Moreover, successful recognition, diagnosis, and management of these ailments is particularly challenging provided the breadth of potential dysfunction, as well as a general paucity of specific physical examination findings to pinpoint diagnoses. Elucidation of these conditions is made further challenging by frequent difficulty of pediatric patients to provide a detailed articulation of their symptoms. Nonetheless, a thorough history can aid in distinguishing these various diagnoses, which can be further classified into 3 categories: infectious, inflammatory, and immunologic pathology; motility disorders; and functional gastrointestinal disorders.

Uric Acid-Induced Adipocyte Dysfunction Is Attenuated by HO-1 Upregulation: Potential Role of Antioxidant Therapy to Target Obesity.

Increased uric acid levels have been implicated in the pathogenesis of metabolic syndrome. To examine the mechanisms by which this occurs, we hypothesized that an increase in heme oxygenase 1, a potent antioxidant gene, will decrease uric acid levels and adipocyte dysfunction via suppression of ROS and xanthine oxidase (XO) levels. We examined the effect of uric acid on adipogenesis in human mesenchymal stem cells (MSCs) in the presence and absence of cobalt protoporphyrin (CoPP), an HO-1 inducer, and tin mesoporphyrin (SnMP), an HO activity inhibitor. Uric acid increased adipogenesis by increasing NADPH oxidase expression and elevation in the adipogenesis markers C/EBPα, PPARγ, and Mest, while decreasing small lipid droplets and Wnt10b levels. We treated MSCs with fructose, a fuel source that increases uric acid levels. Our results showed that fructose increased XO expression as compared to the control and concomitant treatment with CoPP significantly decreased XO expression and uric acid levels. These beneficial effects of CoPP were reversed by SnMP, supporting a role for HO activity in mediating these effects. These findings demonstrate that increased levels of HO-1 appear crucial in modulating the phenotype of adipocytes exposed to uric acid and in downregulating XO and NADPH oxidase levels.