Dr Philip Robert Wykes, consultant orthopaedic, trauma and reconstruction surgeon, says: "The vast majority of [hand and wrist] surgeries are done as a day case at The Beaumont Hospital, and increasingly we're doing this surgery under local anaesthetic."
Carpal tunnel release surgery
Carpal tunnel syndrome is a condition that affects your median nerve. The median nerve passes through the carpal tunnel in your wrist. If you have this condition, your median nerve is compressed and irritated, causing symptoms of tingling, numbness, weakness, and swelling in the fingers.
During carpal tunnel release surgery, also called carpal tunnel decompression surgery, your surgeon will sever the transverse carpal ligament, which runs across the top of the carpal tunnel. This will release the pressure on your median nerve.
When to consider carpal tunnel surgery
It may be time to consider surgery if your symptoms are keeping you up at night or if they interfere with your activities repeatedly during the day.
The benefits and risk factors
"For Carpal tunnel release, most studies would tell you that 19 out of every 20 patients who have it are delighted," says Dr Wykes.
In older patients, there is the risk that the operation does not completely relieve the symptoms. On the other hand, the risks of infection and bleeding are very small. Hand stiffness is also a possible complication, but it can be relieved with physiotherapy. It is important to remember that all surgeries, no matter how minimally invasive, present with risk factors.
Your recovery
Your stitches and bandages will be removed a week after surgery. Within four weeks, you will likely regain full motion of your fingers. Within eight weeks, you should get back to doing your usual daily activities. But you might still feel some soreness and numbness.
Your hand and wrist will continue to improve and you may continue to see the benefits of the surgery for up to one year after surgery.