Sports Med
-
Cricket is a major international sport, generally played in British Common-wealth nations. Although strictly a non-contact sport, injuries in cricket can result in a number of ways. In high level cricket, overuse injuries are common and related to the physical demands of the sport, particularly in the delivery of the ball. ⋯ Because of the potential severity of these impacts, a range of protective equipment ranging from body padding to gloves and face protectors are now common features of standard cricket equipment. Although a number of measures to prevent cricket injuries have been widely suggested in the literature, there have been very few studies that have formally assessed their effectiveness in preventing injury. Further research is needed to gain a greater understanding of the biomechanics of cricket actions, the mechanisms of resultant injuries and the role of various risk factors in injury causation.
-
Globalisation, empowerment and technological change will determine the emerging directions in sports medicine in the new millennium. Networks and alliances of scientist and clinician services, as well as electronic profiling of athletes' learning styles, genetic predisposition and other variables, will enhance the spectrum of sports medicine services. ⋯ An emphasis on prevention science and clinical and educational interventions will require a clearer focus. The sports medicine scientist and clinician of today must utilise the endowments suggested by Covey and the multiple intelligence models advanced by Gardner in capturing the clarity of focus for sports medicine in the new millennium.
-
There is increasing concern that too much physical activity may lead to osteoarthritis. The continuous stress that physical activity places on the joints can result in microtrauma and degeneration of the articular cartilage. However, the onset of osteoarthritis appears to depend on the frequency, intensity and duration of physical activity. ⋯ If surgery to the knee is required, continuous passive motion is an ideal form of rehabilitative treatment, as it promotes healing of the articular cartilage, ligaments and tendons. Moreover, athletes who have undergone surgery should return slowly to sporting activities to ensure they do not place too much stress on their injured joint(s). Further research into the causes of osteoarthritis is required; in particular, prospective and retrospective cohort studies are needed to confirm the association between exposure to risk factors and the development of osteoarthritis.
-
Groin pain in athletes is a common problem that can result in significant amounts of missed playing time. Many of the problems are related to the musculoskeletal system, but care must be taken not to overlook other more serious and potentially life threatening medical cases of pelvis and groin pain. Stress fractures of the bones of the pelvis occur, particularly after a sudden increase in the intensity of training. ⋯ Patience is the key to obtain complete healing, because a return to sports too early can lead to chronic pain, which becomes increasingly difficult to treat. Management of groin injuries can be challenging, and diagnosis can be difficult because of the degree of overlap of symptoms between the different problems. By careful history and clinical examination, with judicious use of special tests and good team work, a correct diagnosis can be obtained.
-
Leg pain in athletes has many aetiologies. The clinician must strive to specifically define the clinical problem in order to administer the appropriate treatment for the athlete's condition. Clinical conditions in the leg causing symptoms in athletes include chronic exertional compartment syndrome (CECC), tendinitis, medial tibial stress syndrome, stress fractures, fascial defects, musculotendinous junction disruptions (tennis leg), popliteal artery entrapment syndrome, effort-induced venous thrombosis and nerve entrapment. ⋯ Conservative measures including rest, activity modification and rehabilitation will permit a gradual return to participation in sports. Some problems such as CECC, popliteal artery entrapment syndrome and nerve entrapment may require surgical intervention to allow the resolution of symptoms. Clinicians should be familiar with the range of problems causing leg pain in order to prescribe specific treatment for each athlete.