Effective 2026: Dr. Choi will no longer perform surgeries at hospitals or surgery centers and no longer maintains privileges at any hospital.
Overcoming problems caused by scarring
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Peyronie’s disease causes abnormal thickening of scar tissue under the skin of the penis. This “plaque” causes the affected area to become rigid or hard, making erections bent, curved, and even painful. The plaque buildup beneath the skin interrupts normal blood flow and elasticity. Over time, this can interfere with sexual activity and affect self-confidence. The condition may worsen if left untreated, often causing emotional stress and relationship strain. Identifying symptoms early and seeking medical care is important to help manage progression. For those exploring options like xiaflex treatment in Tucson, Arizona, early intervention can significantly improve outcomes.

How Xiaflex Works as a Treatment

Xiaflex (collagenase clostridium histolyticum) is one of the latest treatment options available for curing Peyronie’s. A cycle of 2 injections is given in an interval of 1 to 3 days for the full treatment. Coupled with gentle exercise routines and proper bandaging, you can quickly observe improvement. The medication is administered in two injections within a few days, under the guidance of a trained urologist. This method is considered minimally invasive compared to surgical options.

Benefits of Xiaflex Therapy for Peyronie’s Disease

Xiaflex provides a non-surgical option for men with noticeable penile curvature:

  • Reduces the need for invasive surgery in many cases
  • Minimally disruptive to daily routines and recovery
  • Helps improve penile straightness and function
  • Encourages confidence and sexual wellness
  • Often leads to measurable improvement within a few months

What to Expect During Xiaflex Therapy

Before treatment begins, a urologist will evaluate the extent of the curvature and determine if Xiaflex is appropriate. The injection process is typically done in an outpatient setting and requires no hospital stay. After receiving the injections, patients are instructed on how to perform gentle penile modeling at home. Most individuals start noticing improvement within a few treatment cycles. Side effects are usually minor and temporary, such as mild swelling or bruising.

Frequently Asked Questions

This section answers common questions regarding Xiaflex therapy and Peyronie’s disease to help clarify treatment expectations.

What causes Peyronie’s disease to develop?
The condition may result from repeated minor injury to the penis, often during sexual activity, combined with an abnormal healing response that leads to scar tissue formation.

Who qualifies for Xiaflex treatment?
Xiaflex is typically prescribed for men with a noticeable curvature of at least 30 degrees and stable symptoms for several months.

How long does Xiaflex treatment take?
Each treatment cycle involves two injections spaced 1 to 3 days apart, with multiple cycles recommended based on the severity of the condition.

Are there risks associated with Xiaflex?
Some patients may experience temporary bruising, swelling, or pain. Rare complications include penile injury if post-treatment instructions are not followed.

Is Xiaflex better than surgery for Peyronie’s?
Xiaflex offers a less invasive alternative to surgery and may be preferable for individuals who meet the criteria for non-surgical care.

Can Peyronie’s disease return after treatment?
While Xiaflex reduces existing plaque, there is a chance that new scar tissue can form. Ongoing monitoring may be recommended.

Trusted Urology Care Backed by Experience

You can find the latest medical and surgical solutions to these health problems and more at Dr. Kenneth Choi’s private practice. As a Yale-trained, board-certified urologist, surgeon, and men’s health expert, he and his team provide the latest expertise in genitourinary surgery and medicine.

We assess your condition and provide the appropriate treatments that may surpass what you typically find in the healthcare industry today. Find satisfactory results now by scheduling an appointment.

Resources
www.peyronies-disease.xiaflex.com

Xiaflex Treatment | Xiaflex (Center of Excellence)