Coronary Artery Bypass Grafting
ProceduresOpen-heart surgery creating new route around blocked coronary arteries using blood vessel from another body part. Restores blood flow to heart muscle. Major surgery requiring several days hospitalization and months recovery. Improves symptoms and prolongs life in appropriate patients.
More Procedures Terms
Angioplasty
Procedure widening narrowed or blocked blood vessels, typically arteries. Balloon-tipped catheter inserted and inflated to compress plaque and stretch vessel. Often combined with stent placement. Can be done on coronary, carotid, or peripheral arteries. Improves blood flow, reduces symptoms.
Appendectomy
Emergency surgery removing inflamed appendix (appendicitis). Done laparoscopically or through small incision. Prevents rupture which can cause life-threatening peritonitis. Short hospital stay. Quick recovery. Untreated appendicitis can be fatal. One of most common emergency surgeries.
Arteriovenous Fistula Creation
Surgery connecting artery to vein, usually in arm, creating access point for hemodialysis. Takes weeks to months to mature before use. Preferred type of dialysis access with lowest infection risk and best long-term outcomes. Requires care to prevent clotting or infection.
Arthroscopy
Minimally invasive surgery using small camera (arthroscope) inserted through small incision to view and treat joint problems. Most commonly done on knee, shoulder, ankle, wrist, hip. Can repair torn cartilage or ligaments, remove loose bodies, smooth arthritic surfaces. Faster recovery than open surgery.
Biopsy
Removal of small tissue sample for microscopic examination to diagnose disease, especially cancer. Types include needle biopsy, punch biopsy, excisional biopsy, endoscopic biopsy. Usually done with local anesthesia or sedation.
Blood Test
Drawing blood from vein for laboratory analysis. Tests many things: blood cell counts, glucose, cholesterol, organ function, infections, hormones, drug levels. Most common medical test. Results help diagnose diseases, monitor conditions, assess treatment effectiveness.
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