What is percutaneous carpal tunnel release?
Carpal tunnel syndrome happens when the median nerve is squeezed at the wrist, causing numbness, tingling and weakness. A percutaneous or ultrasound-guided release cuts the tight ligament through a tiny incision, relieving pressure on the nerve.
Who it may help
- Carpal tunnel syndrome confirmed by exam and nerve testing
- Symptoms that persist despite splinting, injections or therapy
- Weakness or constant numbness
What happens
Under local anesthesia, the ligament is released through a small incision using ultrasound guidance.
Recovery and outlook
Most people use the hand for light tasks within days. Hand therapy may help with strength and motion.
Risks
Incomplete release, nerve or vessel injury, and symptoms that return.
Other options to discuss
Cost and coverage
When a procedure is medically necessary, it is usually billed to health insurance, Michigan auto no-fault or workers' comp. Many plans need prior authorization. Our team checks your benefits before your procedure is scheduled and tells you about any cost you're likely to owe. See who usually pays · Ask us to check your coverage
Where to get care at Specialty Medical Center
Evaluations are with our physicians; hand therapy and splinting are with our occupational therapist in Dearborn and Sterling Heights. Part of Hand care.
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This page gives general information. Your physician will explain whether a treatment fits you, its risks and the alternatives.
