Like any surgical procedure, Selective Dorsal Nerve Modulation (SDN) surgery carries certain risks, and patients naturally wish to learn about these risks and the success rate of the operation. Based on clinical data in the field of urology, objective and scientific data regarding Selective Dorsal Nerve Modulation risks and success rates are presented below.
What Are the Success Rates of SDN Surgery?
According to international andrology literature and clinical outcomes, the success rate of SDN surgery is between 85% and 90% when proper patient selection is made. Following a successful operation, a permanent and significant increase in patients' sexual intercourse duration is observed. The most crucial factor determining the success of the surgery is whether the patient's premature ejaculation is indeed caused by "hypersensitivity of the nerves."
Possible Surgical Risks and Precautions
By utilizing microsurgical techniques, the risks of this surgery have been minimized:
- Temporary Hypoesthesia (Numbness): A mild numbness at the glans penis is expected during the first few weeks post-surgery. As the nerves adapt to the new state, this numbness disappears and sensation becomes natural.
- Bleeding and Infection: This risk, inherent to any surgery, is close to zero under sterile operating room conditions and meticulous surgical technique.
- Is There a Risk of Erectile Dysfunction? No, the autonomic nerves responsible for erection are located deep within the penis, and since this surgery only targets the superficial sensory nerves on the upper part of the penis, erection is not affected.
Performed by experienced hands under a microsurgical microscope, SDN surgery is a highly safe method with a high success rate.