Diagnopein USG PENILE DOPPLER FOR ED Centre in Karad

Why USG Penile Doppler for ED is Needed

Erectile Dysfunction (ED) can result from multiple factors including stress, hormonal imbalance, diabetes, or vascular insufficiency. The USG Penile Doppler examination helps differentiate psychogenic ED from organic causes by directly evaluating penile hemodynamics.

This test is crucial for:

1. Detecting arterial insufficiency or venous leakage causing poor erection

2. Evaluating response to pharmacological stimulation (intracavernosal injection)

3. Assessing penile vascular health after trauma or surgery

4. Planning management for male infertility and erectile restoration procedures

In men with chronic conditions like diabetes or hypertension, this test helps identify early vascular compromise that can lead to impotence. Hence, the Penile Doppler Test for Erectile Dysfunction is an essential diagnostic tool in sexual health assessment.

Benefits of USG Penile Doppler for ED

The USG Penile Doppler offers multiple diagnostic advantages for men experiencing erectile health issues:

1. Non-invasive and radiation-free evaluation method

2. Provides accurate visualization of penile arteries and veins

3. Helps identify vascular and structural abnormalities

4. Guides specialists for targeted erectile therapy

5. Assists in post-treatment follow-up and progress tracking

This test provides real-time insights into blood vessel performance during erection, allowing for evidence-based management. Early detection using USG Penile Doppler for ED helps men prevent complications and regain confidence in sexual health.

How the Penile Doppler Test is Done

The Penile Doppler Ultrasound is performed by a trained radiologist in a private and comfortable clinical environment. The steps generally include:

1. The patient lies down comfortably, and a small amount of ultrasound gel is applied to the penis.

2. Baseline images of the penis are captured using a linear probe to assess resting blood flow.

3. A pharmacological agent (like prostaglandin E1) is injected into the corpus cavernosum to induce erection.

4. The radiologist measures blood flow at different time intervals post-injection.

5. Arterial inflow and venous outflow patterns are recorded and compared against diagnostic parameters.

The procedure lasts around 20–30 minutes and is completely safe. Results provide quantitative data for erectile hemodynamics and vascular integrity, helping urologists plan personalized treatment.

Parameters Measured in Penile Doppler Study

The Penile Doppler Test for ED measures several key parameters:

1. Peak Systolic Velocity (PSV) – Indicates arterial inflow adequacy

2. End Diastolic Velocity (EDV) – Detects venous leakage

3. Resistive Index (RI) – Assesses arterial resistance and perfusion quality

4. Cavernosal Artery Diameter – Evaluates arterial size before and after erection

Abnormal readings of PSV (<25 cm/s) or EDV (>5 cm/s) often indicate underlying vascular dysfunction contributing to ED.