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[Coronary artery surgery in elderly patients]
1Department of Cardiovascular Surgery, Hokkaido Ohno Hospital, Sapporo, Japan.
Kyobu Geka. the Japanese Journal of Thoracic Surgery
|July 1, 1997
Summary
Coronary artery bypass grafting in older adults shows a satisfactory 4.8% hospital death rate. This study analyzed 351 patients aged 70+, including octogenarians, undergoing the procedure.
Area of Science:
- Cardiovascular Surgery
- Geriatric Medicine
- Clinical Outcomes
Context:
- Coronary artery bypass grafting (CABG) is a common cardiac procedure.
- An increasing number of elderly patients, including octogenarians, are undergoing CABG.
- Data on the safety and efficacy of CABG in this specific demographic is crucial.
Purpose:
- To evaluate the outcomes of coronary artery bypass grafting in patients aged 70 years and older.
- To assess the hospital death rate in this elderly cohort.
- To compare outcomes in different age subgroups (70-74, 75+, octogenarians).
Summary:
- A total of 1,395 CABG surgeries were reviewed.
- 351 patients were aged 70 years or older.
- The estimated hospital death rate for patients 70+ was 4.8%, considered satisfactory.
Impact:
- Provides evidence on the safety of CABG in elderly populations.
- Informs clinical decision-making for geriatric cardiac surgery.
- Contributes to understanding risk stratification in older patients undergoing major cardiovascular procedures.