Posted By ccf NEURO MD MM on February 22, 1999 at 13:41:33:
In Reply to: muscle cysts posted by Gwen on February 22, 1999 at 12:25:51:
To the Doctors:
I have just been diagnosed with a benign muscle cyst in my right thigh. I am very interested in understanding what would cause such a cyst. I have been a jogger and race walker for the last 15 years, and for the last year I have done daily calisthenics and stretching exercises.
My questions are the following:
1. How common are muscle cysts?
2. What is believed to cause them and could they arise as a result of exercise that may injure muscle tissue over time?
Muscle cysts are quite rare , so rare that I have been unable to find a
quote incidence in the literature.
The underlying causes are varied, frequently a cause is not established
but in some cases the development of a cyst is related to acute trauma or
damage to a muscle.
This includes compartment syndrome in which muscle degenerates due to
compromised blood supply, leakage of fluid from the knee joint into muscle,
and parasitic infection.
Muscle cysts have not been linked to physical activity such as you describe,
given the large numbers of people who exercise regularly we would expect
to see muscle cysts much more commonly if this were the case.
Copyright 1994-2018MedHelp.All rights reserved. MedHelp is a division of Vitals Consumer Services, LLC.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.