When Penile Curvature Stabilizes: Criteria for Surgical Indication

Médico conversa com paciente em consultório enquanto analisam em um monitor o infográfico “Evolução da doença de Peyronie”, com fases aguda, transição e estável.Ilustração médica da evolução da Doença de Peyronie mostrando a diferença entre a fase inflamatória e a fase estável da curvatura peniana.

When Penile Curvature Stabilizes: Criteria for Surgical Indication

Médico conversa com paciente em consultório enquanto analisam em um monitor o infográfico “Evolução da doença de Peyronie”, com fases aguda, transição e estável.Ilustração médica da evolução da Doença de Peyronie mostrando a diferença entre a fase inflamatória e a fase estável da curvatura peniana.
Assuntos

Surgery for Peyronie’s disease is considered when stable penile curvature is present, allowing a more precise assessment of the deformity’s characteristics and selection of the most appropriate approach.

Waiting for penile curvature to stabilize can be a period of great anxiety. It is therefore natural for one of the first questions to be: “When can I have surgery?” This is a complex answer that does not depend solely on the number of months since symptoms began.

Peyronie’s disease can evolve differently in each man, and not everyone reaches stability within the same timeframe.

Reaching stability in Peyronie’s disease is an important milestone that may reduce uncertainty and support more informed decisions. An individualized assessment can help determine whether surgery is indicated and when the best time for intervention may be.

What Does Stable Penile Curvature Mean in Peyronie’s Disease?

The stable phase of Peyronie’s disease occurs when the progression of penile curvature stops.

Peyronie’s disease typically has two phases:

  • Active or inflammatory phase: in this phase, curvature develops and the deformity undergoes progressive changes. The patient may also experience pain during erection.
  • Stable or chronic phase: there is no clinical progression. The deformities remain similar for a period of time.

 

Clinical stabilization means that there is a stable deformity associated with a fibrotic plaque made of scar tissue in the tunica albuginea.

How Can You Tell Whether the Curvature Has Stopped Progressing?

Confirming the stability of Peyronie’s disease requires clinical follow-up. The physician compares changes over time and assesses whether the deformities have worsened.

The assessment may include:

  • Medical history, including a record of symptom onset and progression;
  • Physical examination to identify the location and characteristics of the plaque;
  • Photographic documentation of the erection, when appropriate;
  • Penile Doppler ultrasound, if assessment of the plaque, calcification or blood flow is needed.

Why Is It Important to Wait for Stable Penile Curvature Before Surgery?

During the active phase, structural changes may still evolve. If an intervention is planned before the most stable configuration of the deformity is known, the curvature may potentially undergo further changes later.

By waiting for stabilization, the surgeon can better assess the characteristics of the deformity and fibrotic plaque, as well as their impact on erectile function.

Based on this assessment, it may be possible to select the surgical technique best suited to the case and offer the patient realistic expectations regarding the procedure, its goals and possible outcomes.

What Criteria Are Used to Indicate Surgery?

European guidelines generally recommend considering surgery in the presence of stable disease, significant deformity and difficulty during sexual intercourse.

The indication for surgery results from the combined assessment of several factors:

  • Disease stability: it is important to confirm that the curvature and other deformities have stopped progressing or have stabilized.
  • Functional impact: it is assessed whether the deformity makes penetration difficult or prevents it and interferes with the patient’s sex life.
  • Degree and type of deformity: curvature, narrowing, shortening and other changes to the penis are considered.
  • Erectile function: it is necessary to determine whether the erection has sufficient rigidity and whether there is associated erectile dysfunction.
  • Lack of response to previous treatments: surgery may be considered when conservative approaches do not provide the expected result.
  • Anatomical characteristics: penile length, plaque location and the complexity of the deformity help define the most appropriate technique.

 

Based on these criteria, the surgeon may consider the most appropriate technique, including penile reconstruction combined with implant placement in patients with erectile dysfunction that does not respond adequately to other treatments.

Is the Duration of Disease Enough to Make a Decision?

Time is only one of the factors considered. Some patients reach stability earlier, while others experience changes over a longer period.

For this reason, curvature stability should be documented for several months.

According to the European Association of Urology, surgery should be considered when the condition has been clinically stable for at least three to six months, which usually occurs more than nine to twelve months after symptoms began.

These timeframes serve as references, but do not replace an individualized assessment of each patient. Therefore, determining when to operate on Peyronie’s disease depends more on the clinical confirmation of stability and the impact of the deformity than on a fixed period of time.

What Happens After Stability Has Been Confirmed?

Once stability has been confirmed, the curvature tends to remain without relevant changes. From that point, the physician defines the most appropriate treatment strategy.

Treatment for Peyronie’s disease may remain conservative when the deformity does not prevent sexual intercourse or cause significant discomfort.

When there is functional limitation, surgical alternatives may be discussed, such as penile reconstruction with the placement of a penile implant.

In this surgery, incisions are made in the tunica albuginea to potentially expand areas shortened by fibrosis, correct the curvature and potentially restore penile proportions. The implant is then placed inside the corpora cavernosa, providing the rigidity needed for sexual activity.

Patient recovery varies according to the complexity of the procedure and individual clinical conditions.

The Surgical Decision Should Respect the Patient’s Clinical Course

In Peyronie’s disease, confirming the clinical stability of the deformity is important to assess whether surgery is indicated and which approach is most appropriate. However, the decision should not be based on time alone, as each case evolves differently.

After stable penile curvature has been confirmed through clinical assessment, the urologist should understand the patient’s priorities, define treatment goals and select the most appropriate therapeutic option.

Contact the clinic to schedule a specialist consultation.