✦ Minimally Invasive Nerve Surgery

Endoscopic Carpal Tunnel Release

Q: Is endoscopic carpal tunnel release safer than the open technique?

Both techniques have very low complication rates in experienced hands. Endoscopic release carries a slightly higher theoretical risk of incomplete division; open release confirms complete decompression under direct vision. Overall clinical outcomes are equivalent in well-selected patients.

Q: How much faster is recovery from endoscopic versus open release?

Endoscopic release typically allows return to gripping within 1–2 weeks compared with 3–4 weeks for open release. The advantage is most relevant for manual workers, musicians, and athletes who rely on rapid restoration of hand strength and dexterity.

Q: Do both techniques produce equivalent long-term outcomes?

Yes. Large comparative studies demonstrate equivalent long-term symptom relief, nerve recovery, and patient satisfaction between endoscopic and open carpal tunnel release. The advantage of endoscopic release lies in the short-term recovery period, not the final functional outcome.

Q: Can endoscopic release be used for revision carpal tunnel surgery?

Revision procedures are generally performed open to allow direct visualisation through scar tissue and ensure thorough re-release of the ligament. The distorted anatomy in a previously operated tunnel makes endoscopic revision technically challenging and not routinely recommended.

A tiny camera guides division of the carpal ligament through one or two small incisions — achieving the same permanent nerve decompression as open release with smaller scars and a faster return to hand use.

15–20 min PROCEDURE

Day Case HOSPITAL STAY

>95% SUCCESS RATE

2–4 Weeks FULL RECOVERY

What is Endoscopic Carpal Tunnel Release?

Endoscopic carpal tunnel release uses a small camera system — the endoscope — introduced through one or two tiny wrist incisions to visualise the transverse carpal ligament from inside the tunnel and divide it under direct camera guidance. The decompression achieved is identical to open release, but the absence of a large palm incision means less post-operative scar sensitivity, reduced pillar pain, and a noticeably faster return to hand-intensive activities. Dr. Sai Kishan offers endoscopic carpal tunnel release at Lux Hospitals for suitable patients who require minimal recovery time or who prefer the smallest possible scarring profile.

Suitable for the same clinical indications as open carpal tunnel release — confirmed median nerve compression failing conservative management — and particularly advantageous for patients who use their hands intensively for work or sport, value minimal scarring, and need the fastest possible return to gripping and lifting.

How the Procedure Works

Local Anaesthesia & Tourniquet Application

Local anaesthetic is injected at the wrist; a tourniquet is applied to the forearm to maintain a bloodless operative field.

Wrist Portal Creation

A small incision at the wrist allows the endoscope sheath to be introduced into the carpal tunnel under the transverse carpal ligament.

Camera Positioning & Ligament Visualisation

The endoscope is advanced through the tunnel; the transverse carpal ligament is identified and confirmed on the camera monitor.

Ligament Division Under Camera View

A hook knife is used to divide the entire transverse carpal ligament from inside the tunnel under direct camera visualisation.

Instrument Removal & Wound Closure

The endoscope is withdrawn; the small portal incision is closed; a light dressing is applied and the patient is discharged home.

Outcomes

15–20 minDURATION

Day CaseHOSPITAL STAY

>95%SUCCESS RATE

2–4 WeeksRETURN TO SPORT

Who Needs This Treatment?

→Smaller incisions produce less scar sensitivity and reduced post-operative pillar pain
→Faster return to gripping, manual work, and hand-intensive activity than open release
→Equivalent nerve decompression achieved under direct camera visualisation
→Day-case procedure under local anaesthesia — no general anaesthesia required
→Earlier restoration of driving and hand-dependent occupational function
→Success rates exceeding 95% — equal to open release in appropriate candidates

Endoscopic release gives people the same excellent result as open surgery — but with smaller cuts and a noticeably faster return to using their hands properly. For patients who rely on their hands for work, that difference matters enormously.

— — Dr. Sai Kishan Sirasala, Knee and Hip Joint Replacement & Robotic Surgery

Common Questions

Frequently Asked

Is endoscopic carpal tunnel release safer than the open technique?+

How much faster is recovery from endoscopic versus open release?+

Do both techniques produce equivalent long-term outcomes?+

Can endoscopic release be used for revision carpal tunnel surgery?+

Not sure which treatment is right for you?

Book a consultation with Dr. Sai Kishan and get a personalised treatment plan.

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