Arteriogram

An arteriogram is a minimally invasive diagnostic procedure used to examine your blood vessels and evaluate blood flow. It is used to identify narrowing, blockages, or other vascular issues that may be causing symptoms such as leg pain, poor circulation, or non-healing wounds.

Preparation: An arteriogram is typically performed as an outpatient procedure under local anesthesia. The skin where the catheter will be inserted is sterilized and numbed.

Catheter Insertion: Using real-time X-ray imaging (fluoroscopy), a tiny puncture is created where a thin, flexible tube called a catheter is inserted into an artery. The catheter is carefully navigated through your blood vessels to the area being examined, such as the legs or abdomen.

Contrast Dye Injection: A special contrast dye is then injected through the catheter, allowing the blood vessels to appear clearly on X-ray images. This enhanced visibility makes it possible to precisely assess the structure of the arteries and identify any blockages or abnormal blood flow.

Imaging and Evaluation: As the dye flows through the arteries, a series of detailed X-ray images are captured in real time. These images provide valuable information about the condition of the blood vessels and help guide any next steps in treatment if needed.

Completion and Potential Treatment: Once the imaging is complete, the catheter is removed, and a small bandage is applied. If a blockage or narrowing is found, angioplasty or stent placement may be performed immediately during the same procedure to restore blood flow.

Recovery and Results: Most patients go home the same day and return to normal activities within 24–48 hours. Mild bruising or soreness at the puncture site is normal and usually resolves quickly. Your physician will review the angiogram results with you and discuss next steps, which may include lifestyle changes, medication, or a minimally invasive treatment to address any blockages or abnormalities.

An arteriogram is often the first step in diagnosing peripheral artery disease (PAD) or other vascular conditions. Because it is minimally invasive, patients typically recover quickly and can often go home the same day.