Renal artery stenosis: Difference between revisions
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To note, some studies have different classification criteria than those listed below. | To note, some studies have different classification criteria than those listed below. | ||
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| bgcolor="#67e1ff" align="center"|'''Severity'''||bgcolor="#67e1ff" align="center"|'''Luminal Narrowing''' | | bgcolor="#67e1ff" align="center"|'''Severity'''||bgcolor="#67e1ff" align="center"|'''Luminal Narrowing''' | ||
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| 70-99% | | 70-99% | ||
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| Occluded | | bgcolor="#f3f3f3"| Occluded | ||
| 100% | | 100% | ||
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Revision as of 23:19, 7 November 2013
| Renal artery stenosis | |
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| Renal artery is #3 | |
| ICD-9 | 440.1 |
| DiseasesDB | 11255 |
| MedlinePlus | 001273 |
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Renal artery stenosis Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Renal artery stenosis On the Web |
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American Roentgen Ray Society Images of Renal artery stenosis |
For patient information click here
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]
Synonyms and keywords:: RAS
Overview
Pathophysiology
Causes
Classification
Renal artery stenosis may be classified according to whether there is unilateral or bilateral involvement of the renal arteries. Additionally, renal artery stenosis is often classified according to severity of luminal narrowing.
To note, some studies have different classification criteria than those listed below.
| Severity | Luminal Narrowing |
| Normal | 0% |
| Mild | 1-49% |
| Moderate | 50-69% |
| Severe | 70-99% |
| Occluded | 100% |
Epidemiology and Demographics
Risk Factors
Diagnosis
Diagnostic Criteria | History and Symptoms | Physical Examination | X Ray | CT | MRI | Echocardiography or Ultrasound | Other Imaging Findings | Other Diagnostic Studies
Treatment
Medical Therapy | Angioplasty and Stenting | Surgery | Primary Prevention | Secondary Prevention | Cost-Effectiveness of Therapy | Future or Investigational Therapies
Case Studies
Related Chapters
- Renovascular hypertension
- Acute renal failure
- Atherosclerosis
- Chronic glomerulonephritis
- Hypersensitivity nephropathy
- Hypertension
- Malignant hypertension
- Nephrosclerosis
- Renovascular hypertension
- Uremia
External Links
- Bilateral Renal Artery Stenosis
{{#ev:youtube|xeV3lmYi1Hk}}
- Right Renal Artery Stenosis
{{#ev:youtube|4UzLFatOg1Q}}