| Summary: | Background: Pregnancy-related acute kidney injury (PRAKI) has bimodal distribution. The rates of maternal mortality and perinatal mortality in patients with PRAKI have increased. The aim of this study was to evaluate magnitude of PRAKI in North Indian women and to assess morbidity, mortality, and outcomes in patients who received renal replacement therapy. Materials and Methods: This prospective observational study was carried out in the Department of Obstetrics and Gynaecology, in collaboration with nephrology. A total of 150 women suffering from PRAKI were recruited and total 98 obstetrics AKI, requiring renal replacement therapy, classified as per KDIGO guidelines 2012 were enrolled for dialysis. Six patients were lost to follow up before final analysis. Haemodialysis was carried out by B. Brawn machine. Results: Approximately 82% cases of PRAKI diagnosed in postpartum period. Mean cycles of dialysis was 9.06 ± 7.75 approximately half of the females required 1–5 cycles of dialysis. Higher percentages of maternal deaths were observed within 1–5 cycles of dialysis. Women received dialysis after 72 h showed increased chances of partial recovery. After 3 months of follow-up, rate of complete recovery was significantly higher in Stage I (100%) and Stage II (84.6%) PRAKI while rate of partial recovery and deaths were significantly higher in Stage III PRAKI (37.3%). Stage of AKI, baseline K+ levels, treatment modality, duration of ICU stay and use of Vasopressure showed significant association with adverse outcome. Conclusion: Higher percentages of deaths were observed in those who referred late and delay in initiation of dialysis and it was observed within 1–5 cycles of dialysis.
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