Angiography uses X-rays and dye to view blood vessels. This guide covers its main types, costs in Kenya, and purposes. It helps diagnose blockages and plan treatments.
Estimated Costs in Kenyan Hospitals
Costs vary by hospital, location, and extras like sedation. Public hospitals like Kenyatta National Hospital offer lower rates for citizens. Private ones like Nairobi Hospital charge more for faster service. Figures are estimates in KES as of 2026.
1. Coronary Angiography
Coronary angiography checks heart arteries. Doctors use a catheter to inject dye. X-rays show blood flow.
It finds blockages from plaque. This causes chest pain or heart attacks. The test spots narrowed spots.
It guides treatments like stents. It also checks valve function and heart pressure. Use it after stress tests show issues.
2. Cerebral Angiography
Cerebral angiography images brain blood vessels. A catheter goes to neck arteries. Dye highlights flow.
It detects aneurysms. These are weak vessel bulges that can burst. It finds strokes from clots.
It spots malformations. These tangle arteries and veins. It plans surgery or coils.
3. Peripheral Vascular Angiography
Peripheral vascular angiography views leg or arm arteries. Dye goes through groin catheter. X-rays map flow.
It finds peripheral artery disease. Plaque blocks limbs. This causes pain or ulcers.
It checks kidney or aortic issues. It guides ballooning or bypass. It assesses poor circulation.
Why Angiography Matters
Angiography is key for vascular health. It gives clear vessel images. Doctors act fast on results.
All types use catheters. Risks include bleeding or allergy. Benefits outweigh for urgent cases.
In Kenya, access grows in cities. Public options save costs. Private speeds recovery.
Preparation Steps
Fast 4-6 hours before. Tell doctor about allergies. Stop blood thinners days prior.
Local anesthesia numbs site. Sedation relaxes you. Test lasts 30-60 minutes.
Stay flat after. Watch for bruising. Resume normal life in days.
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Early detection saves lives. Know symptoms like leg pain or headaches. Consult cardiologists soon.
