Complications

Having a ganglion cyst removed is a minor procedure, so complications are rare and seldom serious. However, a small number of people experience permanent stiffness and pain after surgery.

If you have the operation under general anaesthetic, there's also a very small risk of complications to your heart and lungs.Pre-assessment tests before surgery should make sure your risks are as low as possible.

There's always a chance a ganglion cyst will come back after treatment. This is more likely if the ganglion is on certain areas of the wrist.