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History of Angiography for Claudication or Peripheral Artery Disease

Published: August 9, 2026Updated: August 16, 2026

This is a medical history question asking whether you have ever had an angiography procedure to check for claudication or peripheral artery disease (PAD).

Quick summary

{血管造影是一种显示血管内部结构的影像学检查,此问题用于评估您是否曾因腿部血液循环问题进行过相关检查,血管造影可帮助诊断外周动脉疾病和血管狭窄程度,跛行是外周动脉疾病的常见症状，表现为行走时腿部疼痛,了解您的血管造影史有助于医生评估心血管健康状况}

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
58263-5
Short code
Angiography for claudication or PAF
Synonyms
Angiography for claudication or PAF
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What is this test?

Rather than a blood test, this is a health questionnaire. Your doctor uses this question to find out whether you have ever had an angiography procedure because of leg circulation problems, such as claudication. Angiography is a special X-ray exam that clearly shows the inside of your blood vessels, helping doctors evaluate blood flow and detect narrowed or blocked arteries.

Why is this question being asked?

Peripheral artery disease (PAD) is a common circulation problem that causes narrowing or blockage of the arteries in the legs. Claudication is the classic symptom of PAD, causing leg pain, cramping, or fatigue when walking that typically eases with rest. Angiography is an important tool for diagnosing PAD because it accurately shows the location and severity of blood vessel disease. Knowing whether you have ever had an angiography helps your doctor fully assess your cardiovascular health.

How is angiography performed?

Angiography is a minimally invasive procedure in which the doctor threads a thin catheter into a blood vessel, usually through the groin or arm, injects contrast dye, and takes X-ray images. The whole procedure usually takes 30 minutes to 2 hours, and you typically stay awake while local anesthesia is used. Although it is considered safe, there are minor risks, such as bleeding or an allergic reaction to the contrast dye.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Frequently asked questions

What is the difference between angiography and CT angiography?
Conventional angiography is an invasive procedure that requires placing a catheter inside the blood vessels, while CT angiography (CTA) is a noninvasive test that uses a CT scan and contrast dye injected into a vein to visualize the arteries. Both provide clear images of blood vessel structure, but conventional angiography is more suitable when an interventional treatment needs to be performed at the same time.
If I have never had an angiography, does that mean I do not have peripheral artery disease?
Not necessarily. Never having had an angiography may simply mean you have never needed this test for related symptoms. Peripheral artery disease can be diagnosed with other methods, such as an ankle-brachial index (ABI) measurement or a treadmill exercise test. If you have symptoms of claudication, it is a good idea to ask your doctor for an appropriate evaluation.
If angiography finds a blockage, how is it treated?
Treatment depends on how severe the blockage is. Mild cases may be managed with lifestyle changes, such as quitting smoking, exercising, and controlling blood sugar and cholesterol, along with medications. For more severe cases, interventional procedures such as angioplasty, stent placement, or bypass surgery may be needed.
  1. 1
    Peripheral Artery Disease - Mayo ClinicSource
  2. 2
    Angiography for Peripheral Artery Disease - RadiologyInfoSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy