Renal transplantationPregnancy during hemodialysis: perinatal outcome in our cases
Section snippets
Materials and methods
The seven pregnancies occurred among women undergoing hemodialysis between 2000 and 2002. We retrospectively investigated the following parameters: maternal background, hemodialysis schedule during pregnancy, predialysis biochemical data, blood pressure control, nature of the underlying renal disease, length of time on dialysis, use of erythropoietin for anemia, obstetric complications (polyhydramnios, intrauterine growth restriction [IUGR], preterm delivery), gestational weeks at delivery,
Results
The seven patients undergoing hemodialysis who received antenatal care during pregnancy are described in Table 1. Cases 2, 3, 4, and 6 became pregnant while on dialysis. Cases 1, 5, and 7 started dialysis during an ongoing pregnancy, beginning at 23, 29, and 30 weeks gestation. The mean age at pregnancy was 25 years (range, 22 to 31 years). Serum urea was maintained below 60 mg/dL and the creatinine less than 6 mg/dL by increasing in the duration and frequency of dialysis. to four to six times
Discussion
The management of pregnant patients undergoing chronic hemodialysis is difficult.5, 10, 11 Frequent perinatal complications include miscarriage, preterm delivery, perinatal and infant death, or other adverse sequelae.9, 12 In 1980, The European Dialysis and Transplant Association reported that among the 115 pregnancies in dialysis patients, only 23% yielded surviving infants.8 Since 1980, improvements in care and surveillance by nephrology, obstetrics, and neonatology have led to improved
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Cited by (39)
End-Stage Renal Disease and Pregnancy
2013, Advances in Chronic Kidney DiseaseCitation Excerpt :Detailed information was available for 74 pregnancies with a mean maternal age of 32.7 ± 5.0 years, dialysis time of 22 hours (18-24 hours), and target predialysis urea of less than 59 mg/dL.12 Since 2000, a trend toward an increased number of successful pregnancies has been reported with live births rates ranging from 50% to 87%.15-25 A detailed description of these recent reports can be found in Tables 1 and 2, but most of theses articles did not report conception rates and only a few reported the number of elective or spontaneous first trimester abortions.
Pregnancy in chronic hemodialysis patients
2011, Journal de Gynecologie Obstetrique et Biologie de la ReproductionPregnancy and its outcomes in hemodialysis patients in Turkey
2022, Turkish Journal of Medical SciencesPregnancy and hemodialysis: About a successful twin pregnancy
2021, Acta Medica Portuguesa