Patient Information Resources


Centre for Orthopaedics
Suite 10-33/34/35 Mount Elizabeth Novena Specialist Centre
38 Irrawaddy Road
Singapore, 329563, Singapore
Ph: (65) 6684 5828
Fax: (65) 6684 5829
sharon@cfo.com.sg






Ankle
Child Orthopedics
Elbow
Foot
Fractures
General
Hand
Hip
Knee
Pain Management
Shoulder
Spine - Cervical
Spine - General
Spine - Lumbar
Spine - Thoracic
Wrist

View Web RX

« Back

My daughter's ballet teacher had to quit dancing because of a condition called os trigonum syndrome. What is this?

The os trigonum is a bump on the side of the talus bone in the ankle. It’s sometimes also called the lateral talar tubercle. The os trigonum syndrome is a painful condition of the ankle most common in ballet dancers. It’s also known as posterior ankle impingement (PAI). The dancer’s repeated motions and jumping cause a bone contusion or “bruise.” There is usually fluid around the nearby tendon. Of course, ankle pain is the most common symptom. This occurs along the back or outside (lateral) edge of the ankle. Treatment is often rest and drugs for inflammation. Surgery to remove the bump on this bone can be done. The doctor often releases the tendon at the same time. After rehab, the dancer is usually able to return to previous levels of dancing.

References:

« Back





*Disclaimer:*The information contained herein is compiled from a variety of sources. It may not be complete or timely. It does not cover all diseases, physical conditions, ailments or treatments. The information should NOT be used in place of visit with your healthcare provider, nor should you disregard the advice of your health care provider because of any information you read in this topic.


All content provided by eORTHOPOD® is a registered trademark of Mosaic Medical Group, L.L.C.. Content is the sole property of Mosaic Medical Group, LLC and used herein by permission.