Angiography

Types of Diagnostic Heart Imaging Tests

Includes coronary angiography, CT angiogram, and stress echocardiography.

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Types of Angiography Treatment India

Some of the types of angiography are as follows:

• Cerebral Angiography (Brain Angiography)
• Coronary Angiography (Cardiac Catheterization)
• Peripheral Angiography
• Pulmonary Angiography
• Renal Angiography
• Abdominal Angiography (Visceral Angiography)
• Aortography
• Specialized Angiography for Specific Areas
• Fluorescein Angiography
• Venography

Cerebral Angiography (Brain Angiography)

This type of angiography is used to check the blood vessels in the brain. The diseases which involve the blood vessels of the brain are usually diagnosed with this type of angiography. 

Coronary Angiography (Cardiac Catheterization) 

This type of angiography is used to examine the blood vessels that supply the muscles of the heart. Any blockage of these blood vessels can be detected by using coronary angiography.

Peripheral Angiography

This type of angiography focuses on blood vessels in the arms and legs. This procedure detects diseases in the arteries of arms and legs like blood clotting or obstructions of blood vessels.

Pulmonary Angiography

Pulmonary angiography I used to observe blood vessels in the lung. It is effective in diagnosing conditions like blood clots blocking the artery or assessing blood flow in the lungs.

Renal Angiography

This angiography concentrates on kidney blood vessels. This method evaluates kidney health, and blood circulation, and detects issues like narrowing of the arteries of the kidney.

Abdominal Angiography (Visceral Angiography)

This technique examines blood vessels within the abdomen, including those supplying the liver, spleen, and other organs.

Aortography

The aorta is the primary artery originating from the heart. The examination of the aorta is known as aortography. It helps in diagnosing aortic swelling and other conditions related to aorta.

Venography

This technique checks the veins instead of the arteries. It often helps in diagnosing problems like blood clots in the deep veins of legs or twisted veins due to damage to their walls.

Procedure of Angiography

Here is a general overview of the procedure of angiography:

• Anesthesia: the patient is administered anesthesia at the part where the catheter is inserted to limit the feeling of pain and discomfort.
• Catheter Insertion: A small, thin tube is gently placed into a blood vessel, usually in the wrist, or arm of the patient.
• Contrast Dye: A special dye is injected through the catheter. This dye helps the blood vessels show up clearly on X-ray images.
• X-ray Pictures: X-ray images are taken as the dye moves through the blood vessels of the patient.
• Monitoring: The heart rate and blood pressure are watched closely during the procedure. And if there is any major change, then it should be managed in time.
• Catheter Removal: Once the images of blood vessels are taken, the catheter is gently removed.

Review and Diagnosis: The X-ray images are used to diagnose the disease of the blood vessels of a patient, if present.

Cost of Angiography in India

The cost of angiography in India ranges from 200 USD to 3500 USD. The cost can vary according to the type of blood vessels involved in the procedure. For example, the cost of angiography of the heart and brain is more expensive than the angiography of the legs and arms.

• Angiography 159 USD 213 USD
• Coronary Angioplasty : 2131 USD - 2841 USD
• Coronary Artery Surgery : 2664 USD - 3552 USD
• Cerebral Angioplasty : 2397 USD - 3196 USD

Indications of Angiography

Some of the indications of angiography are as follows:

• Brain vessel abnormalities
• Heart artery disease
• Limb artery conditions
• Lung vessel issues
• Kidney blood flow problems
• Abdominal organ vessel evaluation
• Aortic disorders
• Retinal vessel abnormalities
• Vein-related complications
• Bile duct disorders
• Heart muscle blood flow assessment
• Intestinal vessel concerns
• Spinal cord vessel issues
• Joint blood supply evaluation
• Pelvic region vessel problems
• Portal vein abnormalities
• Cerebrovascular system disorders
• Detailed vascular imaging
• Lymphatic vessel conditions

Risk Factors of Angiography

Some of the risk factors associated with angiography are as follows:

Allergic Reactions

Some of the patients have allergic reactions to the dye used in the procedure of angiography. They may experience some mild to moderate skin reactions.

Nephropathy

In some cases, the contrast dye that is used in angiography can affect kidney function. It is more common in people with already existing kidney problems.

Bleeding or Hematoma

There is a risk of bleeding or collection of blood outside blood vessels at the site where the catheter was inserted. The excess bleeding may require a blood transfusion.

Infection

There is a risk of infection at the insertion site. The infection can spread to the whole body and may complicate the condition of the patient.

Blood Vessel Damage

In some cases, the catheter insertion can damage blood vessels which can lead to severe complications.

Brain or Heart Attack

In some cases, there can be a risk of brain or heart attack, especially in individuals with underlying heart or vascular conditions of the brain.

Dislodgement of Blood Clots

The checking of blood vessels during the procedure can dislodge the blood clots within the blood vessels. The blood clots can travel to other parts of the body and create complications.

Arrhythmias

Some individuals may experience irregular heart rhythms during or after the procedure. This can disturb the function of the heart and can change the blood supply to the body.

Organ Perforation

In rare cases, if angiography is performed with poor skills, the catheter may puncture an organ and it can lead to life-threatening conditions.