Newswise — Before March Madness enthusiasts take to the basketball court and shoot hoops themselves, Loyola University Health System cautions that more than 1.4 million injuries related to basketball were treated at hospitals, doctors' offices, ambulatory surgery centers, clinics and hospital emergency rooms in the United States in 2005.

"Especially at risk are newcomers to the game and couch potatoes," said Dr. Pietro Tonino, Loyola' chief of sports medicine. "Teens, weekend warriors and even experienced players can sustain basketball injuries. The cost of these injuries is more than $23 billion, according to the U.S. Consumer Product Safety Commission.

"Proper training and conditioning is the best way to reduce one's injury risk," said Tonino, associate professor, department of orthopaedic surgery and rehabilitation, Loyola University Chicago Stritch School of Medicine, Maywood, Ill.

Tonino noted that one of the most common serious knee injuries in sports is a tear of the anterior cruciate ligament (ACL). "It can sideline a player for months," he said. "Females are eight times more likely than males to sustain a non-contact ACL injury. Many ACL injuries occur in females ages 15 to 25 years. Research is underway to determine why."

He offers an explanation: in contrast to males, females tend to land from a jump with their knees locked, which puts added pressure on the knee. "The result can be a sprain or tear of the ACL," said Tonino.

The ACL is a rope-like bundle of fibrous tissue in the center of the knee that connects the front of the shinbone (lower leg) with the back of the thighbone (upper leg).

"The ACL helps a person bend their knee, squat and jump," said Tonino. Among ACL injuries, 70 percent are non-contact; 30 percent result when a person collides with a person or object. The ACL can be sprained or ruptured in sports where the athlete jumps, lands, twists, pivots or suddenly stops. Such sports include basketball, running, soccer, football, volleyball and skiing.

"Slightly bending the knees and hips when landing will reduce injury risk," he said. "When playing basketball, position the buttocks as if you were about to sit down in a chair, rather than standing upright. Land on your forefoot, not your heel."

Tonino said that female athletes should strengthen their hamstrings, the muscles located in the back of the thigh. "Preventing ACL tears is worth the time required for training and exercise," he said. "An ACL injury can be surgically repaired, but recovery and rehabilitation takes the athlete out of the game for months."

"Many injuries can be prevented by being physically fit and knowing and playing by the rules of the game," said Tonino.

Visit http://www.LoyolaMedicine.org for more information. To make an appointment with Tonino, call (888) LUHS-888

Editor's Note: Illustrations available

Loyola University Health System, a wholly owned subsidiary of Loyola University Chicago (LUC), includes the private teaching hospital at Loyola University Medical Center (LUMC),14 specialty and primary care centers in the western and southwestern suburbs, the Loyola Ambulatory Surgery Center at Oakbrook and the Loyola Oakbrook Terrace Imaging Center; and serves as co-owner-operator of RML Specialty Hospital, a long-term acute hospital specializing in ventilation weaning and other medically complex patients in suburban Hinsdale, Ill. Loyola is nationally recognized for its specialty care and groundbreaking research in cancer, neurological disorders, neonatology and the treatment of heart disease. The 61-acre medical center campus in Maywood, Ill., includes the 589-licensed bed Loyola University Hospital with a Level I trauma center, the region's largest burn unit, one of the Midwest's most comprehensive organ transplant programs, the Russo Surgical Pavilion and the Ronald McDonald® Children's Hospital of LUMC. Also on campus are Loyola's Center for Heart & Vascular Medicine, the Cardinal Bernardin Cancer Center, Loyola Outpatient Center and LUC Stritch School of Medicine. The medical school includes the Cardiovascular Institute, Oncology Institute, Burn & Shock Trauma Institute, Neuroscience Institute and the Neiswanger Institute for Bioethics and Health Policy.

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