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07:54
Use of a Hanging-weight System for Isolated Renal Artery Occlusion
Published on: July 19, 2011
Obstetric acute renal failure 1956-1987
J H Turney1, C M Ellis, F M Parsons
1Renal Unit, General Infirmary, Leeds.
British Journal of Obstetrics and Gynaecology
|June 1, 1989
Summary
Severe acute renal failure (ARF) in women due to obstetric causes has a 78.6% one-year survival rate with dialysis. Improvements in obstetric care have led to a significant decline in these cases.
Area of Science:
- Nephrology
- Obstetrics
- Critical Care Medicine
Background:
- Obstetric complications are a significant cause of acute renal failure (ARF) in women.
- Dialysis has been a crucial intervention for managing severe ARF in this population.
Purpose of the Study:
- To evaluate the survival rates and long-term renal function of women with obstetric ARF treated with dialysis.
- To identify factors influencing survival in this patient group.
Main Methods:
- Retrospective analysis of 142 women with obstetric ARF treated by dialysis between 1956 and 1987.
- Assessment of one-year and 25-year patient survival.
- Evaluation of renal function in long-term survivors.
Main Results:
- One-year survival was 78.6%, favorable compared to other ARF causes.
- Abortion, hemorrhage, and preeclampsia accounted for 95% of cases; abortion had the best survival (82.9%).
- Acute cortical necrosis (12.7%) had 100% mortality after 6 years; increasing age adversely affected survival.
Conclusions:
- Dialysis offers a favorable survival rate for obstetric ARF.
- Improved obstetric care and reduced illegal abortions have decreased the incidence of obstetric ARF.
- Survivors demonstrated normal renal function long-term, with 25-year survival at 71.6%.
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