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Angioplasty risks
Out of 100 people who have had a coronary angioplasty for stable angina:
About 1 or 2 people had a serious bleeding problem from the procedure.
About 1 to 4 people had damage to a blood vessel from the catheter.
Fewer than 1 out of 100 people (4 out of 1,000) had emergency bypass surgery.
Fewer than 1 out of 100 (2 out of 1,000) had a stroke.
Fewer than 1 out of 100 (1 out of 1,000) died.
These numbers about risks come from problems seen in patients in hospitals.
Current as of: June 24, 2023
Author: Ignite Healthwise, LLC Staff Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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Vora AN, et al. (2016). Temporal trends in the risk profile of patients undergoing outpatient percutaneous coronary intervention. Circulation Cardiovascular Interventions, 9(3): e003070. DOI: 10.1161/CIRCINTERVENTIONS.115.003070. Accessed March 23, 2017.
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