Angiography
Radiology & Imaging · Diagnostic
30-60 minutes
Duration
Outpatient
Setting
For catheter-based angiography, the insertion site is monitored for a few hours with pressure or a closure device to prevent bleeding, and patients are typically observed for a few hours to a day before discharge. Drinking plenty of water afterward helps flush the contrast dye from the system, and strenuous activity is avoided for a day or two.
Recovery
₹15,000+
Cost
📖About Angiography
Angiography is an imaging procedure that visualises blood vessels using X-ray, CT, or MRI technology combined with a contrast dye injected into the bloodstream, allowing doctors to detect blockages, narrowing, aneurysms, or abnormal blood vessel growth. It is most commonly used to evaluate the coronary arteries of the heart, but is also used for blood vessels in the brain, kidneys, legs, and other organs. Conventional catheter angiography also allows the same procedure to move directly into treatment, such as angioplasty or stenting, if a blockage is found. It remains the gold-standard test for detailed vascular assessment.
Duration
30-60 minutes
Setting
Outpatient
Recovery
For catheter-based angiography, the insertion site is monitored for a few hours with pressure or a closure device to prevent bleeding, and patients are typically observed for a few hours to a day before discharge. Drinking plenty of water afterward helps flush the contrast dye from the system, and strenuous activity is avoided for a day or two.
Cost Range
₹15,000 – ₹50,000
Specialty
Radiology & Imaging
Success Rate
Highly effective
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📋Indications — Who Needs This Treatment?
- 1Suspected coronary artery disease, evaluation of stroke or blocked brain blood vessels, peripheral artery disease in the legs, aneurysm detection, evaluation before vascular or cardiac surgery, unexplained internal bleeding source
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🔬How the Treatment is Performed
- 1For catheter-based angiography, a thin catheter is inserted into an artery, usually at the wrist or groin, under local anaesthesia and guided under X-ray fluoroscopy to the blood vessel being examined. Contrast dye is then injected through the catheter, and a rapid series of X-ray images capture the dye moving through the vessels, highlighting any blockages or abnormalities. CT or MR angiography instead uses an intravenous injection of contrast combined with a CT or MRI scanner, without the need for catheter insertion.
📝Pre-Treatment Preparation
- 1Consult a Radiology & Imaging specialist to confirm suitability for Angiography
- 2Complete all pre-treatment investigations as directed — blood tests, imaging, ECG, or specialist clearance
- 3Disclose all current medications, supplements, and allergies to your treating physician
- 4Fast (nil by mouth) for 6–8 hours if the treatment involves anaesthesia or sedation
- 5Arrange for a responsible adult to accompany you, especially for procedures requiring sedation
- 6Follow all specific pre-treatment instructions issued by your care team regarding diet or medication changes
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⚠️Possible Side Effects & Risks
- 1Bleeding or bruising at the catheter insertion site, allergic reaction to contrast dye, kidney stress from contrast, rare vessel injury or blood clot, radiation exposure from X-ray guided techniques
🩹Recovery & Aftercare
- 1For catheter-based angiography, the insertion site is monitored for a few hours with pressure or a closure device to prevent bleeding, and patients are typically observed for a few hours to a day before discharge. Drinking plenty of water afterward helps flush the contrast dye from the system, and strenuous activity is avoided for a day or two.
Treatment Journey — What to Expect
Before Treatment
Pre-treatment workup, consent signing, and preparation as instructed by your care team. Baseline tests and imaging completed.
During Treatment
Angiography is administered over 30-60 minutes. Vital signs monitored. Your specialist manages any immediate side effects.
Immediate Post-Treatment
Recovery observation, assessment of initial response, discharge instructions provided. Follow-up appointment scheduled.
Long-term Recovery (For catheter-based angiography, the insertion site is monitored for a few hours with pressure or a closure device to prevent bleeding, and patients are typically observed for a few hours to a day before discharge. Drinking plenty of water afterward helps flush the contrast dye from the system, and strenuous activity is avoided for a day or two.)
Return to normal activities as tolerated. Monitoring for treatment response and side effects. Ongoing support from your specialist.
Angiography Cost in India (2024–25)
| Component | Govt / Budget | Private |
|---|---|---|
| Specialist Consultation | ₹300 – ₹800 | ₹1,000 – ₹3,000 |
| Procedure / Session Cost | ₹2,000 – ₹10,000 | ₹10,000 – ₹50,000 |
| Medications | ₹500 – ₹3,000 | ₹2,000 – ₹15,000 |
| Follow-up & Monitoring | ₹300 – ₹1,000 | ₹1,000 – ₹5,000 |
| Rehabilitation / Aftercare | ₹1,000 – ₹5,000 | ₹5,000 – ₹25,000 |
* Estimates for India 2024–25. CGHS / Ayushman Bharat may cover eligible treatments. Individual costs vary by hospital, city, and complexity.
Treatment Outcomes
Angiography has a documented success rate of Highly effective when performed by qualified specialists at accredited facilities. Individual outcomes vary based on disease stage, patient health, and adherence to the treatment plan and aftercare instructions.
Frequently Asked Questions
What is Angiography?+
Angiography is an imaging procedure that visualises blood vessels using X-ray, CT, or MRI technology combined with a contrast dye injected into the bloodstream, allowing doctors to detect blockages, narrowing, aneurysms, or abnormal blood vessel growth. It is most commonly used to evaluate the coronary arteries of the heart, but is also used for blood vessels in the brain, kidneys, legs, and other organs. Conventional catheter angiography also allows the same procedure to move directly into treatment, such as angioplasty or stenting, if a blockage is found. It remains the gold-standard test for detailed vascular assessment.
Who is a candidate for Angiography?+
Angiography is recommended for patients diagnosed with specific conditions where other approaches have been insufficient. Your Radiology & Imaging specialist will assess your suitability based on your diagnosis, health history, and treatment goals.
How long does Angiography take?+
The typical duration is 30-60 minutes. This may vary based on the complexity of your case and individual response to treatment.
What is the recovery time after Angiography?+
Recovery typically takes For catheter-based angiography, the insertion site is monitored for a few hours with pressure or a closure device to prevent bleeding, and patients are typically observed for a few hours to a day before discharge. Drinking plenty of water afterward helps flush the contrast dye from the system, and strenuous activity is avoided for a day or two.. Your care team will provide specific instructions based on your response and overall health.
What are the risks or side effects of Angiography?+
Side effects vary by individual and are detailed in the section above. Your specialist will discuss all risks and benefits with you before treatment begins. Serious adverse effects are uncommon but are part of the informed consent process.
What is the success rate of Angiography?+
Angiography has a documented success rate of Highly effective at accredited facilities. Outcomes depend on disease stage, patient health, and adherence to the treatment plan and aftercare instructions.
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⚕️ Medical Disclaimer
This page is for informational purposes only. Always consult a qualified specialist before deciding on any treatment. In emergencies, call 112.