Erectile dysfunction (ED) can make it difficult to achieve or maintain an erection firm enough for sex. At Medical Vascular Partners, board-certified diagnostic and interventional radiologists Dr. Rajiv Srinivasa and Dr. Taylor Maloney evaluate potential vascular causes and offer minimally invasive, non-surgical treatment options tailored to your needs.
Overview
Erectile dysfunction (ED) is the persistent difficulty achieving or maintaining an erection firm enough for satisfying sexual activity. An erection depends on healthy blood flow, nerve signals, hormones, and psychological factors working together. ED can develop when one or more of these processes is disrupted. While occasional difficulty with erections is common, recurring ED may indicate an underlying vascular or medical condition. Identifying the cause helps your physician determine which treatment options may be appropriate for you.
Symptoms of Erectile Dysfunction
Erectile dysfunction can affect the firmness, consistency, and duration of your erections. Common symptoms include:
- Difficulty achieving an erection
- Trouble maintaining an erection during sexual activity
- Erections that are not firm enough for satisfying sexual activity
- Inconsistent ability to achieve or maintain an erection
- Reduced erectile firmness compared with your usual function
Treatments for Erectile Dysfunction
At Medical Vascular Partners, we focus on identifying whether a vascular problem may be contributing to your erectile dysfunction. Using advanced imaging and a thorough evaluation, your physician can assess how blood is entering and leaving the penis. When ED is related to certain blood vessel abnormalities, minimally invasive treatments may address the underlying vascular issue without traditional surgery.
Embolization for Venous Leak
A venous leak occurs when blood enters the penis but drains away too quickly to maintain an erection. During embolization for venous leak, your physician guides a thin catheter through the blood vessels to reach the abnormal veins that are responsible for excessive drainage. Embolic materials are then delivered to close these vessels, helping reduce unwanted blood outflow and potentially improve your ability to maintain an erection.
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Angioplasty of the Internal Pudendal Artery
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What Causes Erectile Dysfunction?
Erectile dysfunction can have many causes, including vascular disease, hormonal changes, medications, and psychological factors such as stress or anxiety. In some cases, multiple factors may contribute to ED.
Vasculogenic ED, however, occurs when a problem with the blood vessels interferes with the blood flow necessary to achieve or maintain an erection. Normally, sexual arousal causes the arteries to expand, increasing blood flow into the penis while mechanisms that restrict venous outflow help keep that blood within the erectile tissue. Vasculogenic ED occurs when insufficient blood enters the penis or when blood leaves too quickly through the veins. Conditions and factors that may contribute to vasculogenic ED include:
- Atherosclerosis and narrowing of the arteries
- Peripheral arterial disease (PAD)
- Coronary artery disease
- High blood pressure
- High cholesterol
- Diabetes
- Obesity
- Peyronie’s disease
- Certain neurological conditions
- Excessive stress or anxiety
Schedule Your Consultation
Medical Vascular Partners is a physician-led facility providing patient-centered, minimally invasive vascular and interventional care for conditions like ED. Double board-certified diagnostic and interventional radiologists Dr. Rajiv Srinivasa and Dr. Taylor Maloney carefully evaluate the vascular causes of erectile dysfunction and offer image-guided treatments when appropriate to help you reclaim sexual vitality. Schedule your consultation for the treatment of erectile dysfunction in Austin, TX, today.
