What is Selective Dorsal Cryoablation?
Selective dorsal cryoablation is a minimally invasive urological technique designed to treat premature ejaculation caused by penile hypersensitivity. By applying cryotherapy to hyperactive branches of the penile dorsal nerve, nerve conduction is safely modulated.
Mechanism of Action and Clinical Rationale
Utilizing specialized cryoprobes, extreme cold (-40°C to -80°C) is delivered to target specific nerve fibers. Unlike surgical neurectomy, the nerve is not severed; rather, axonal signaling is temporarily slowed, reducing sensory overload without causing permanent numbness.
Selecting a Cryoablation Specialist in Adana
Urologists and andrologists in Adana specializing in peripheral nerve procedures conduct thorough sensory mapping to ensure proper patient selection. Choosing a physician experienced in advanced cryoanalgesia guarantees optimal anatomical precision.
Pre-Procedure Diagnostics
Prior to cryoablation, patients undergo penile biothesiometry to measure tactile and vibratory sensory thresholds. Candidates who show marked hypersensitivity and have failed conservative pharmacotherapy are selected for the intervention.
Advantages of Selective Dorsal Cryoablation
- Minimally invasive approach requiring no surgical incisions
- Reversible axonal block with zero risk of permanent nerve transection
- Outpatient procedure with rapid recovery and return to daily activities
- No negative impact on erectile function or orgasm intensity
Frequently Asked Questions
How long does the procedure take and is it painful?
The procedure is performed under local anesthesia and takes approximately 30 to 45 minutes. Patients experience minimal to no discomfort during or after the treatment.
How long do the results last?
Sensory nerve modulation typically lasts between 12 to 24 months, allowing patients to retrain ejaculatory latency and regain natural control.