In the first of a two-part series, Chris Mallac explains the functional anatomy of the pectoralis major and its tendon, the situations that place the tendon at risk for injury, and the signs and symptoms of a ruptured tendon.
The first reported case of pectoralis major (PM) tendon rupture occured in Paris in 1822. Up until 2010, only 365 cases were documented in the literature(1). However, three-quarters of them occurred within the last 10 years of the review, signifying a significant uptick in the occurrence of this injury. Despite the evolution of sports and increased sp
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Tracy Ward considers the biomechanical and physical aspects of rowing and their contribution to upper extremity injuries and explores injury prevention strategies, including targeted strength and conditioning. Rowing is a repetitive, weight-supported sport where the high training volumes are similar to cycling, kayaking, and swimming(1). Despite being non-contact and low-impact, rowers are still subject to... MORE
In the first of a two-part series, Andrew Hamilton looks at common hip avulsion injuries in athletes, the relationship between injury mechanism and location, and guidelines for avulsion injury diagnosis. An avulsion injury occurs when large or chronic forces transmitted through muscles, tendons, and connective tissue pull a fragment of bone away at the site... MORE
The passing of Ruth Bader Ginsberg this past week highlights the progress made in the area of sexual equality. While much work remains, female athletes continue to demonstrate ability and prowess on the field. As such, they are susceptible to the same sports injuries as men, sometimes more so. Of all sports injuries, a concussion... MORE
Chris Mallac investigates the causes of plantar plate injury in athletes and provides diagnosis and treatment options. Pain under the metatarsal-phalangeal (MTP) joint is common in athletes and a tear or rupture to the plantar plate may be responsible for pain in this area. Plantar plate injury can occur under any of the metatarsals; however... MORE
Fractures of the lumbar transverse process can occur during a sporting activity and may be more common than thought. Andrew Hamilton explains and provides some guidelines for clinicians. Most of the reported transverse process fractures (TPFs) result from high-impact traumas, such as traffic accidents(1-4). The high-energy traumas that cause TPF fractures usually also result in... MORE
Cyclops lesions are a common cause of range of motion limitations after ACL reconstruction. Chris Mallac defines the malady, explores the causes, and suggests ways to prevent this syndrome from occurring. First described in 1990 by Jackson and Schaefer(1), a cyclops lesion is a reasonably common complication following anterior cruciate ligament reconstruction (ACLR), with the... MORE
