Relieve Testicular Pain
Reduce chronic aching, heaviness, and discomfort caused by enlarged veins.
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Varicocele Treatment
Find Lasting Relief from Varicocele Without Surgery
A varicocele is a common condition caused by enlarged veins within the scrotum that can lead to discomfort, testicular pain, infertility, and reduced quality of life. While some men experience no symptoms, others struggle with chronic aching, heaviness, or difficulty starting a family.
At NovaGen Interventional, Dr. Abhishek Kumar and Dr. Jason Chiu offer Varicocele Embolization, a minimally invasive, image-guided procedure that treats varicoceles without surgery. By closing the abnormal veins responsible for blood pooling, embolization relieves symptoms while allowing healthy blood flow to return—often with less pain and a faster recovery than traditional surgery.
Men's HealthMinimally invasiveImage-guided care
Varicocele
NJCaring for patients across New Jersey and the Greater New York City area.
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Why Early Treatment Matters
A varicocele may worsen over time, leading to increasing discomfort or affecting fertility. Early treatment can help relieve symptoms and protect long-term reproductive health.
Improve Fertility
Treat one of the most common correctable causes of male infertility.
Avoid Surgery
Varicocele embolization is a minimally invasive alternative to surgical repair.
Faster Recovery
Most patients return to normal daily activities within a few days.
Men's Health
Understanding Varicocele
What Is a Varicocele?
A varicocele occurs when valves inside the veins of the scrotum fail to function properly, allowing blood to pool and causing the veins to enlarge. Similar to varicose veins in the legs, these enlarged veins increase pressure and can affect both comfort and testicular function.
Varicoceles most commonly occur on the left side and affect approximately 15% of men.
What Happens If Left Untreated?
Untreated varicoceles may continue to enlarge over time. Some men develop worsening pain, while others experience decreased sperm quality, reduced testosterone production, or fertility challenges.
Although not every varicocele requires treatment, persistent symptoms or fertility concerns should be evaluated by a specialist.
Common Symptoms
Men with a varicocele may experience:
- Dull or aching testicular pain
- A feeling of heaviness in the scrotum
- Enlarged or visible veins
- Pain that worsens after standing or exercise
- Testicular swelling
- Fertility difficulties
- Reduced testicular size in some cases
Some men have no symptoms and discover a varicocele during an infertility evaluation.
Risk Factors
Factors associated with varicocele include:
- Adolescence or young adulthood
- Family history
- Abnormal vein anatomy
- Increased pressure within the abdominal veins
Varicocele Treatment Options
If you're experiencing chronic testicular pain or have concerns about fertility, our specialists can determine whether minimally invasive treatment is right for you.
Men's Health
Minimally Invasive Treatment for Varicocele
At NovaGen Interventional, we specialize in Varicocele Embolization, an advanced, outpatient procedure that treats abnormal veins without traditional surgery.
What Is Varicocele Embolization?
Varicocele embolization works by closing the enlarged veins responsible for blood pooling around the testicle.
Once these veins are sealed, blood naturally reroutes through healthy veins, relieving pressure, improving circulation, and reducing symptoms.
What Happens During Varicocele Embolization?
During the procedure, a small catheter is inserted through a tiny puncture in the neck or groin. Using advanced imaging guidance, the catheter is carefully guided into the affected testicular vein.
Tiny coils or medical embolic agents are placed inside the abnormal vein, permanently blocking blood flow through the damaged vessel while allowing healthy veins to take over circulation.
The procedure is performed under conscious sedation and typically takes about one hour.
Benefits of Varicocele Embolization
Minimally Invasive
No surgical incisions or stitches.
Same-Day Procedure
Most patients return home shortly after treatment.
Faster Recovery
Many men resume normal daily activities within several days.
Less Post-Procedure Pain
Compared to surgery, embolization often results in less discomfort and faster healing.
Improved Fertility Potential
Treating a varicocele may improve sperm quality and fertility for many men.
Men's Health
Comparing Varicocele Treatment Options
Men diagnosed with varicoceles have several treatment options depending on their symptoms and reproductive goals.
| Feature | Varicocele Embolization | Observation | Surgical Varicocelectomy |
|---|---|---|---|
| Treats | Abnormal veins | Monitoring only | Abnormal veins |
| Anesthesia | Twilight sedation | None | General anesthesia |
| Incision | Tiny catheter puncture | None | Surgical incision |
| Hospital Stay | Same-day | None | Same-day or overnight |
| Recovery | Several days | None | 2–4 weeks |
| Minimally Invasive | ✔ Yes | ✔ Yes | ✖ No |
| Visible Scar | None | None | Small surgical scar |
| Return to Normal Activities | Within days | N/A | Several weeks |
Men's Health
Why Choose NovaGen Interventional for Varicocele Treatment
Specialized Expertise
Dr. Abhishek Kumar and Dr. Jason Chiu specialize in advanced embolization procedures that provide effective alternatives to surgery for venous conditions.
Image-Guided Precision
Using real-time fluoroscopic imaging, we accurately identify and treat the abnormal veins causing your symptoms.
Minimally Invasive Care
Our outpatient procedures are designed to minimize discomfort, reduce recovery time, and help patients avoid surgery whenever possible.
Personalized Treatment Plans
Every patient's symptoms and fertility goals are unique. We provide individualized evaluations and treatment recommendations tailored to your needs.
Collaborative Men's Healthcare
We work closely with urologists, fertility specialists, and primary care physicians to provide coordinated, comprehensive care throughout your treatment.
Take the next step
Find Relief from Varicocele Without Surgery
You don't have to continue living with chronic discomfort or uncertainty about your reproductive health.
If you're experiencing symptoms of a varicocele or have been diagnosed during a fertility evaluation, NovaGen Interventional offers minimally invasive treatment options that can help you find lasting relief with less downtime.
Men's Health
Frequently Asked Questions About Varicocele Embolization
Am I a Candidate for Varicocele Embolization?
Many men with symptomatic varicoceles or fertility concerns are candidates for embolization. A consultation and imaging evaluation will help determine the best treatment option for your condition.
Is Varicocele Embolization Painful?
The procedure is performed under conscious sedation, and most patients experience little discomfort. Mild soreness afterward is usually temporary and resolves within a few days.
How Long Does Recovery Take?
Most patients return to light activities within one to two days and resume normal routines within several days. Strenuous exercise should generally be avoided for about one week.
Will Treatment Improve Fertility?
Many studies have shown improvements in sperm quality and fertility following successful varicocele treatment, although individual results vary depending on the underlying cause of infertility.
Will Insurance Cover Varicocele Embolization?
Many insurance plans cover varicocele embolization when it is considered medically necessary. Our team will verify your benefits and discuss coverage before your procedure.