We describe for the first time a case of lateral femoral condyle fracture following a fall in a 13-year-old child that was reduced arthroscopically using a probe. It was definitively fixed with 0 vicryl sutures in a cruciate pattern after being initially stabilised with 1.5-mm Kirschner wires. Four beath pins carrying sutures were drilled at four opposing quadrants through the reduced fragment ...

BACKGROUND The optimal rehabilitation protocol after surgical repair of an Achilles tendon rupture has not been well defined. The objective of this randomized study was to compare the effect of early weight-bearing with that of non-weight-bearing on early postoperative recovery following repair of an acutely ruptured Achilles tendon. METHODS Between October 2003 and May 2006, 110 patients wit...

background: appropriate endurance exercise can change bone mass density and strength of weight-bearing bones in both animals and humans, but its effects on the microstructure are not known. this study aimed to determine skeletal changes induced by the treadmill running endurance in ovariectomized adult mice. methods: twenty-seven adult female rats were divided into experimental and control grou...

Elbow injuries are common in sports that involve throwing, overhead activity, and upper extremity weight-bearing, including baseball, volleyball, football, javelin throwing, and gymnastics. Although acute injuries of the elbow are somewhat common in pediatric patients, overuse injuries in youth athletes are very prevalent. Elbow pain in baseball players aged 9 to 12 years has been found to rang...

The effects of regular non-weight-bearing (NWB) exercise on bone health are largely unknown. The objective of the study was to determine the effects of participation in NWB sports on bone health in adult male recreational athletes. Male cyclists (NWB; n = 27) and runners (weight-bearing [WB]; n = 16) aged 20 to 59 years were recruited from the community. Whole-body and regional bone mineral con...

Sports undertakings cannot develop without sports transmission influence, the transmission pervasiveness directly has the direct bearing on sports undertakings can be extensive spread among the whole nation or not. Research on sports network transmission innovation way is beneficial to impel sports undertakings development through utilizing advanced high technological means under new developmen...

Study Design: Single-occasion, repeated-measures design. Objective: To determine the magnitude of hip abductor muscle activation during 6 rehabilitation exercises. Background: Many researchers have reported that hip strengthening, especially of the hip abductors, is an important component of a lower extremity rehabilitation program. Clinicians employ non–weight-bearing and weight-bearing exerci...

Weak and osteoporotic bones in old age are an increasing cause of mortality and painful physical impairment of the elderly, especially in the western world. Bone mineral accrual during childhood and adolescence is thought to play a vital role in preventing osteoporosis. Identifying and optimizing the factors influencing peak bone mass is thus important for the prevention of osteoporosis and rel...

background: creating a socket with proper fit is an important factor to ensure the comfort and control of prosthetic devices. several techniques are commonly used to cast transtibial stumps but their effect on stump shape deformation is not well understood. this study compares the dimensions, circumferences and volumes of the positive casts and also the socket comfort between two casting method...