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Cardiac surgery in octogenarians; peri-operative outcome and long-term results.

TLDR
Cardiac operations are successful in most octogenarians with increased hospital mortality, and longer hospital stay, and long-term survival and quality of life are good.
Abstract
Aims Because the elderly are increasingly referred for operation, we reviewed the results of cardiac surgery in patients of 80 years or older. Methods and Results Records of 182 consecutive octogenarians who had had cardiac operations between 1992 and 1998 were reviewed. Follow-up was 100% complete. Seventy patients had coronary grafting (CABG), 70 aortic valve replacement, 30 aortic valve replacement+CABG, and 12 mitral valve repair/replacement. Rates of hospital death, stroke, and prolonged stay (>14 days) were as follows: CABG: 7 (10%), 2 (2·8%) and 41 (58%); aortic valve replacement: 6 (8·5%), 2 (2·8%) and 32 (45·7%); aortic valve replacement+CABG: 8 (26·5%), 1 (3·8%) and 14 (46·6%); mitral valve repair/replacement: 3 (25%), 1 (8·3%) and 5 (41·6%). Multivariate predictors ( P <0·05) of hospital death were New York Heart Association functional class, urgent procedure, prolonged cardiopulmonary bypass time, and, after aortic valve replacement, previous percutaneous aortic valvuloplasty. Ascending aortic atheromatous disease was predictive of stroke, while pre-operative myocardial infarction was predictive of prolonged hospital stay. Actuarial 5-year survival was as follows: CABG, 65·8±8·8%; aortic valve replacement, 63·6±7·1%; aortic valve replacement+CABG, 62·4±6·8%; mitral valve repair/replacement, 57·1±5·6%; and total, 63·0±5·6%. Multivariate predictors of late death were pre-operative myocardial infarction, and urgent procedure. Ninety percent of long-term survivors were in New York Heart Association class I or II, and 87% believed having a heart operation after age 80 years was a good choice. Conclusion Cardiac operations are successful in most octogenarians with increased hospital mortality, and longer hospital stay. Long-term survival and quality of life are good.

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Journal ArticleDOI

Percutaneous transarterial aortic valve replacement in selected high-risk patients with aortic stenosis.

TL;DR: Percutaneous valve replacement may be an alternative to conventional open heart surgery in selected high-risk patients with severe symptomatic aortic stenosis in whom there was a consensus that the risks of conventional openheart surgery were very high.
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Percutaneous Aortic Valve Implantation Retrograde From the Femoral Artery

TL;DR: This initial experience suggests that percutaneous transarterial aortic valve implantation is feasible in selected high-risk patients with satisfactory short-term outcomes.
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Treatment of Calcific Aortic Stenosis With the Percutaneous Heart Valve: Mid-Term Follow-Up From the Initial Feasibility Studies: The French Experience

TL;DR: Percutaneous heart valve implantation is feasible in inoperable patients with end-stage AS leading to hemodynamic and clinical improvement, and Continued advances and improved patient selection should decrease adverse events in the near future.
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Transapical Transcatheter Aortic Valve Implantation in Humans Initial Clinical Experience

TL;DR: Transapical aortic valve implantation without cardiopulmonary bypass was successfully performed in 7 patients in whom surgical risk was deemed excessive because of comorbidities and this initial experience suggests that transapicalAortic Valve Implantation without Cardiopul pulmonary bypass is feasible in selected patients with aortIC stenosis.
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Trial of invasive versus medical therapy in elderly patients with chronic symptomatic coronary-artery disease (TIME): a randomised trial.

Time Investigators
- 22 Sep 2001 - 
TL;DR: Patients aged 75 years or older with angina despite standard drug therapy benefit more from revascularisation than from optimised medical therapy in terms of symptom relief and quality of life.
References
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Book

Current Estimates from the National Health Interview Survey, 1991

TL;DR: This report on the 1988 civilian noninstitutionalized population residing in the US presents estimates of acute conditions episodes of persons injured restriction in activity limitation of activity due to chronic conditions prevalence of chronic conditions respondent-assessed health status and the use of medical services.
Journal ArticleDOI

Percutaneous transluminal valvuloplasty of acquired aortic stenosis in elderly patients: an alternative to valve replacement?

TL;DR: Percutaneous transluminal balloon catheter aortic valvuloplasty was carried out in three elderly patients with acquired severe aortIC valve stenosis as a simple alternative to aorta replacement in elderly and/or high-risk patients.
Journal ArticleDOI

Exercise cardiac output is maintained with advancing age in healthy human subjects: cardiac dilatation and increased stroke volume compensate for a diminished heart rate.

TL;DR: Although aging does not limit cardiac output per se in healthy community-dwelling subjects, the hemodynamic profile accompanying exercise is altered by age and can be explained by an age-related diminution in the cardiovascular response to beta-adrenergic stimulation.
Journal ArticleDOI

Natural history of valvular aortic stenosis.

S Frank, +2 more
- 01 Jan 1973 - 
TL;DR: Fifteen adult patients with significant valvular aortic stenosis in whom the severity of obstruction was documented by haemodynamic measurement and in which the natural history was not interrupted by operation were followed for up to II 7 years, or until death.
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