For men with chronic testicular pain that hasn’t responded to medication, nerve blocks, or other conservative care, surgery can feel like a daunting last resort. Robotic microsurgical spermatic cord denervation offers a more refined option — a minimally invasive procedure that uses robotic assistance to target the precise nerves responsible for the pain while preserving the testicle and its essential functions. For carefully selected men, it can mean lasting relief after years of frustration.
Dr. Justin Houmanis a board-certified urologist and Fellow of the American College of Surgeons, fellowship-trained in male reproductive medicine and microsurgery at UCLA and an Assistant Professor of Urology at Cedars-Sinai Medical Center. He is among the limited number of surgeons offering a robotic-assisted approach to spermatic cord denervation, and his practice — a designated Center of Excellence for Testicular Pain and Orchialgia — has performed more than 1,000 microsurgical denervations for men with complex and previously unresolved pain.
Dr Justin Houman is a wonderful guy. Go to him and feel confident in his care. He is easy to talk to about topics that are not easy. Hes funny, knowledgeable, reassuring, open to questions, nonjudgmental. Really feels like hes on your side. He also listened to me about a symptom another doc downplayed, and ended up solving the problem. I cant recommend this kind man highly enough!
What Is Robotic Microsurgical Spermatic Cord Denervation?
Robotic microsurgical spermatic cord denervation is an advanced, minimally invasive procedure that treats chronic testicular pain at its source. Using robotic-assisted microsurgery, Dr. Houman identifies and selectively interrupts the nerve fibers within the spermatic cord that transmit pain, while carefully preserving the structures responsible for blood flow, hormone delivery, and fertility. The goal is to relieve or eliminate pain in appropriate candidates without sacrificing the testicle or its normal function.
How the Robotic Approach Works
Performing this delicate nerve work through a robotic platform offers several distinct advantages over traditional open surgery:
Enhanced Precision
The da Vinci robotic system provides high-magnification, three-dimensional visualization and tremor-filtered movement for exacting nerve work.
Structure Preservation
Targeting only the pain-carrying nerves helps protect the testicular artery, vas deferens, and lymphatic channels.
Minimally Invasive
Small incisions mean less scarring and a typically faster, more comfortable recovery.
Selective Nerve Targeting
Only the nerves responsible for pain are interrupted, preserving normal blood flow and function.
Who Is a Candidate?
Robotic denervation is not the first step for testicular pain, and it isn’t right for everyone. The strongest candidates share a clear, nerve-related picture:
- Chronic testicular pain lasting more than three months
- Pain that has not responded to conservative treatments such as medication, nerve blocks, or physical therapy
- Post-vasectomy pain syndrome with persistent, nerve-related discomfort
- Temporary relief from a diagnostic spermatic cord block, which is the single strongest predictor of surgical success
- No other identifiable or reversible cause found on urologic workup
What to Expect: Procedure and Recovery
Robotic microsurgical spermatic cord denervation is performed on an outpatient basis and takes approximately one hour, allowing most men to return home the same day. Recovery is generally quick, with a return to normal activities within three to seven days. Because the technique is nerve-sparing, sexual function and fertility are preserved. In carefully selected patients, published studies report long-term pain relief in roughly 80 to 90 percent — though individual results vary and depend heavily on proper candidate selection. Recovery is an important part of a successful outcome, and for a complete, stage-by-stage walkthrough, see:
Frequently Asked Questions About Robotic Spermatic Cord Denervation
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It uses the da Vinci robotic platform to enhance magnification, stability, and precision, allowing the surgeon to target pain-carrying nerves through small incisions while sparing the surrounding structures.
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The strongest candidates have chronic pain lasting more than three months, have failed conservative treatments, have no other reversible cause, and — most importantly — experienced temporary relief from a diagnostic spermatic cord block.
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In carefully selected patients, published studies report long-term pain relief in roughly 80 to 90 percent, though individual results vary and depend heavily on proper selection.
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No — the procedure is nerve-sparing and preserves the blood supply and the vas deferens, so sexual function and fertility are maintained.
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The outpatient procedure takes about an hour, and most men return to normal activities within three to seven days. The complete recovery guide covers each stage in detail.
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No — denervation preserves the testicle entirely and interrupts only the pain-transmitting nerves; testicle removal is considered only as a rare last resort.
Why Patients Choose Dr. Houman for Robotic Denervation
- Robotic Microsurgical Expertise: Among the limited number of surgeons offering a robotic-assisted denervation approach.
- Selection-First Philosophy: Diagnostic cord blocks confirm candidacy before any surgery is recommended.
- Function-Preserving Technique: Nerve-sparing precision protects fertility, hormones, and blood flow.
- High Surgical Volume: Extensive experience across more than 1,000 microsurgical denervation procedures.
Meet Dr. Houman
Expert in Men’s Health with Tower Urology and Cedars Sinai
Dr. Justin Houman, MD, FACS is a board-certified urologist and fellowship-trained microsurgeon at Tower Urology, Cedars-Sinai Medical Center in Los Angeles. His subspecialty training in male reproductive medicine and microsurgery is held by fewer than 2% of practicing urologists in the United States.
His clinical focus is narrow by design. Varicoceles, chronic testicular pain, male infertility, vasectomy, testosterone optimization, erectile dysfunction, penile implant surgery, and Peyronie’s disease are not add-on services here. They are the practice. Patients travel from across the country and internationally for procedures, particularly microsurgical varicocelectomy, spermatic cord denervation, and inflatable penile implant surgery, that require a level of subspecialty training and surgical volume most urology practices do not have.
Robotic Denervation Surgery in Los Angeles
Chronic testicular pain is not something you simply have to live with, and when conservative treatments fall short, a precise, nerve-sparing approach can change everything. Dr. Houman offers robotic microsurgical spermatic cord denervation for carefully selected men across Los Angeles and Southern California, with honest guidance about whether the procedure is right for you. Contact the Los Angeles office to schedule a consultation and learn whether robotic denervation could finally bring you relief.
