Forever-Fit Summer Camp: The Impact of a 6-Week Summer Healthy Lifestyle Day Camp on Anthropometric, Cardiovascular, and Physical Fitness Measures in Youth With Obesity.

Pediatric obesity is a public health concern with lifestyle intervention as the first-line treatment. Forever-Fit Summer Camp (FFSC) is a 6-week summer day program offering physical activity, nutrition education, and well-balanced meals to youth at low cost. The aim of the study was to assess the efficacy of this program that does not emphasize weight loss rather emphasizes healthy behaviors on body mass index, cardiovascular and physical fitness.

Efficacy of fluoroscopically guided steroid injections in the management of coccydynia.

Background: Coccydynia is a rare but painful disorder characterized by axial coccygeal pain which is typically exacerbated by pressure. Management includes physical therapy/rectal manipulation, use of anti-inflammatory medications, modality use, coccygectomy, and fluoroscopically guided steroid injections. There are no studies documenting the efficacy of fluoroscopically guided coccygeal steroid injections in patients with coccydynia.

Lack of Correlation between the Enterotoxigenicity of Clostridium perfringens Isolates and Propionic Acid Formation or Amylase Activity at 46°C.

The absence in the supernatant fluid of either extracellular amylase in cultures grown at 46°C or propionic acid has been proposed for the presumptive identification of enterotoxin-positive strains of Clostridium perfringens . However we found that propionic acid was formed by several enterotoxin-positive, as well as enterotoxin-negative, strains of this organism. In addition 4 of 13 ent stains produced extracellular amylase during growth at 46°C.