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Renovascular hypertension. Changing concepts in management
Postgraduate Medicine
|February 15, 1984
Summary
Renovascular hypertension treatment now involves more revascularization procedures, especially for older patients, those with atherosclerosis, or azotemia. Surgical options are expanding to improve renal function and manage complex cases.
Area of Science:
- Cardiovascular Surgery
- Nephrology
- Vascular Medicine
Background:
- Renovascular hypertension management has evolved significantly over the past decade.
- Increased application of revascularization procedures is noted.
Purpose of the Study:
- To describe the current approach to renovascular hypertension at Lahey Clinic Medical Center.
- To highlight changes in surgical recommendations and techniques.
Main Methods:
- Review of current clinical practices for renovascular hypertension.
- Analysis of patient selection criteria for revascularization.
Main Results:
- Wider application of revascularization procedures compared to a decade ago.
- Increased surgical recommendations for patients over 50, with atherosclerotic disease, or azotemia.
- Consideration of revascularization for totally occluded renal arteries and alternatives to aortorenal bypass for diseased aortas.
Conclusions:
- Current strategies favor broader use of revascularization for renovascular hypertension.
- Patient-specific factors like age, comorbidities, and renal function guide treatment decisions.
- Advanced surgical techniques are employed to manage complex renovascular disease.