Cubital tunnel syndrome, a common form of ulnar nerve compression, develops when the ulnar nerve gets compressed at the inside of the elbow, sending ring finger numbness, tingling, or weakness down into your ring and little fingers, often worst after prolonged elbow bending.
The pattern is usually the tell: a hand that’s gone numb from sleeping with a bent arm, or fingers that tingle after resting an elbow on an armrest during a long drive on the NJ Turnpike, or even during the daily commute along Route 9 through Old Bridge. Because the ulnar nerve sits right behind what most people call the “funny bone,” this specific kind of ulnar neuropathy creates a very particular pattern of numbness, one that’s easy to write off as general fatigue until grip strength starts slipping too. Left untreated, persistent pressure can lead to long-term elbow nerve damage. Our team often treats cubital tunnel syndrome, focusing on relieving pressure before numbness turns into lasting weakness.
Catching this early can prevent the shift from occasional numbness to lasting weakness.
The location of your symptoms is usually the clearest clue to whether treatment is right for you.
During your consultation, we perform a physical exam and often nerve conduction studies to confirm the diagnosis and its severity before recommending treatment.
Cubital tunnel syndrome can affect far more than your elbow if the nerve compression is left unaddressed, eventually causing elbow nerve damage if neglected.
Nerve conduction studies confirm the diagnosis and severity before we plan surgery.
Your surgeon either releases the compressing tissue in place or repositions the nerve entirely, under regional or general anesthesia.
Sutures close the incision along the inner elbow, and a splint may offer added protection.
You're briefly monitored as anesthesia wears off before being cleared to head home.
Your elbow will be splinted, and bending will be limited at first, so plan on a driver for the trip home and early appointments, plus help with tasks that require both arms.
We set realistic expectations from the start, since nerve healing takes longer than the incision itself needs.
Often, yes, in earlier cases. Splinting, activity changes, and nerve gliding exercises can meaningfully improve mild to moderate symptoms.
Surgery is generally considered when conservative treatment hasn’t relieved symptoms of ulnar neuropathy, or weakness signals more advanced compression.
That depends on how long and severely the nerve was compressed; improvement is common, though full recovery can take months.
Decompression releases the nerve in its original spot; transposition physically moves it, typically for more significant or recurrent cases.
Most people return to light activity within a few weeks, but full nerve recovery with repetitive elbow motion takes longer.
Schedule a consultation with Samra Plastic & Reconstructive Surgery to talk through your options for cubital tunnel syndrome. Call us at 732-739-2100 or contact us online to get started.
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