results the depression and disability scores of patients before lumbar discectomy significantly decreased after surgery. conclusions our results indicate that lumbar discectomy surgery significantly improved depression and disability in patients with chronic herniated discs. patients and methods one hundred forty-eight patients with chronic low back pain and radicular leg pain were included in ...

Amphibian taxonomy is currently experiencing rapid changes, particularly within eleutherodactyline frogs, as a result of DNA Abstract A new species of the Eleutherodactylus lacrimosus assemblage (Anura, Brachycephalidae) from the lowland rainforest canopy of Yasuni National Park, Amazonian Ecuador. A new species of Eleutherodactylus from the lowland rainforest canopy in northeastern Amazonian E...

OBJECTIVE To determine the frequency and nature of injuries sustained during the IRB 2011 Rugby World Cup. DESIGN A prospective, whole population survey. POPULATION 615 international rugby players representing 20 teams competing at the IRB 2011 Rugby World Cup in New Zealand. METHOD The study was implemented according to the international consensus statement for epidemiological studies in...

The purpose of this study was to investigate the anthropometric, body composition, and fitness characteristics of female rugby league players by playing position. Data were collected on 27 players who were part of the English elite women's rugby league squad. Player assessments comprised anthropometric (stature and body mass), body composition (dual-energy X-ray absorptiometry) and fitness {low...

OBJECTIVE To determine the incidence, severity and nature of injuries sustained during the Rugby World Cup (RWC) 2015 together with the inciting events leading to the injuries. DESIGN A prospective, whole population study. POPULATION 639 international rugby players representing 20 countries. METHOD The study protocol followed the definitions and procedures recommended in the consensus sta...

The purpose of this study was to gain an insight into the physical and physiological profile of elite Belgian soccer players with specific regard to the player's position on the field. The sample consisted of 289 adult players from 6 different first division teams. The players were divided into 5 subgroups (goalkeepers, center backs, full backs, midfielders, and strikers) according to their sel...

The purpose of this study was to investigate the effect of a short-term Swiss ball training on core stability and running economy. Eighteen young male athletes (15.5 +/- 1.4 years; 62.5 +/- 4.7 kg; sigma9 skinfolds 78.9 +/- 28.2 mm; VO2max 55.3 +/- 5.7 ml.kg(-1).min(-1)) were divided into a control (n = 10) and experimental (n = 8) groups. Athletes were assessed before and after the training pr...

OBJECTIVE To examine the physiological profile, and its relation to playing position, of elite college Gaelic footballers. METHOD The subjects were 28 elite Gaelic footballers (12 backs, 12 forwards, and four midfielders; mean (SD) age 21 (1.67) years), who won a major intervarsity tournament (Sigerson Cup) three times in succession. RESULTS There was general similarity among the members of...