Nerve Decompression and Carpal Tunnel Surgery in Pune

What is nerve compression?

Nerves pass through narrow tunnels formed by bone and ligament on their way to the hand. When a tunnel tightens or its contents swell, the nerve is squeezed, causing tingling, numbness, pain and, eventually, weakness. Nerve decompression surgery opens the tunnel to give the nerve room.

The commonest example is carpal tunnel syndrome, where the median nerve is compressed at the wrist. Symptoms include:

• tingling or numbness in the thumb, index, middle and part of the ring finger;
• symptoms that wake you at night and ease when you shake the hand;
• clumsiness, dropping objects, and difficulty with buttons;
• in long-standing cases, wasting of the muscles at the base of the thumb.

It is more common in women, in pregnancy, and in people with diabetes, thyroid disease, rheumatoid arthritis or jobs involving repetitive gripping or vibrating tools.

The second commonest is cubital tunnel syndrome, where the ulnar nerve is compressed at the elbow, causing tingling in the ring and little fingers.

Who may benefit, and how is it assessed?

1. History and examination: which fingers tingle, night symptoms, strength and muscle wasting, and provocation tests at the wrist and elbow.
2. Nerve conduction studies: measure how well the nerve conducts and grade the severity.
3. Ultrasound: sometimes used to look at the nerve and tunnel.
4. Checks for other causes: a trapped nerve in the neck, diabetes or thyroid problems.

What are the treatment options?

Option	Suits	Points to consider
Night wrist splint	Mild to moderate carpal tunnel syndrome	Simple; partial benefit for many
Activity changes	Symptoms linked to work or hobbies	Fewer prolonged wrist or elbow bends
Steroid injection	Mild to moderate symptoms	Often helps; symptoms can return
Treating linked conditions	Pregnancy, thyroid disease, diabetes	Symptoms in pregnancy often settle after delivery
Open carpal tunnel release	Severe or persistent symptoms	Small cut in the palm; reliable relief
Endoscopic carpal tunnel release	Severe or persistent symptoms	Smaller cut; comparable results in studies
Cubital tunnel release or transposition	Persistent ulnar nerve symptoms	Nerve freed, or moved in front of the elbow

A nerve that has been cut rather than compressed needs a different operation; see nerve repair surgery.

How is carpal tunnel release performed?

1. Anaesthesia: local anaesthetic is injected into the palm and wrist.
2. Incision: a short cut in the palm, in line with the ring finger (or tiny cuts for an endoscopic release).
3. Release: the transverse carpal ligament is divided along its length, taking pressure off the nerve.
4. Closure: skin stitches and a bulky dressing.
5. Home: you leave the same day with the hand raised in a sling or on pillows.

How should you prepare, and what should you ask?

• Bring your nerve conduction study report.
• Tell the surgeon about blood thinners and diabetes.
• Plan help for the first few days if surgery is on your dominant hand.

Questions to ask:

• How severe is my nerve compression?
• Would a splint or injection be reasonable first?
• Open or endoscopic: which will you use, and why?
• How long before I can drive, type and return to manual work?

What is recovery like?

Time	What to expect for most patients
Days 1-3	Hand raised; finger movement encouraged; night tingling often eases
Days 10-14	Stitches removed; scar massage begins
Weeks 2-4	Return to most daily activities and desk work
Weeks 4-8	Grip strength returns; heavier work as comfort allows
Months 3-12	Numbness and muscle strength continue to recover

What are the risks?

• Scar tenderness and pillar pain at the base of the palm, usually settling over months.
• Incomplete relief, especially when the nerve was severely compressed for a long time.
• Infection or wound problems, uncommon.
• Nerve or blood vessel injury, rare.
• Stiffness or swelling, and rarely complex regional pain syndrome.

Contact the team for increasing pain, redness, discharge, fever, or new numbness.

What results can you expect?

Most people have clear relief from night tingling soon after carpal tunnel release, and the NHS notes that surgery usually cures the condition. Recovery of severe numbness or muscle wasting is slower and may be incomplete.

What happens if carpal tunnel syndrome is not treated?

The course varies. Mild symptoms, especially in pregnancy or when linked to one particular task, can settle with a night splint or once the cause eases. In many people, though, symptoms slowly progress: night tingling becomes constant numbness, fine tasks such as buttoning a shirt or picking up coins become clumsy, and the muscles at the base of the thumb waste. Once numbness is constant or the thumb muscles have wasted, the nerve may not recover fully even after release, so waiting is not advised when these signs appear. A splint, activity changes and a steroid injection are reasonable first steps for mild to moderate symptoms. Untreated cubital tunnel syndrome at the elbow can similarly weaken the small muscles of the hand and make it hard to spread the fingers.

Common myths about carpal tunnel syndrome

• “Only people who type all day get carpal tunnel syndrome.” It is also linked with pregnancy, diabetes, thyroid disease, rheumatoid arthritis and work with vibrating tools or repetitive gripping.
• “Tingling fingers always come from a problem in the neck.” A trapped nerve in the neck can cause similar symptoms, and examination with nerve conduction studies helps show where the nerve is actually compressed.
• “Carpal tunnel surgery leaves the hand weak for life.” Grip strength usually returns over several weeks, and most people resume daily activities within a few weeks.
• “Numbness without pain is safe to ignore.” Constant numbness or thumb muscle wasting points to more severe compression, which is when delay can leave lasting damage.

What affects the cost of carpal tunnel surgery in Pune?

• One or both hands, and whether the elbow nerve is also treated.
• Technique: open or endoscopic release.
• Nerve conduction studies before surgery.
• Facility, dressings and follow-up visits.

Carpal tunnel surgery is medical treatment and is often covered by health insurance, subject to your policy.