ABSTRACT
OBJECTIVE: To evaluate the accuracy of the persistent AKI risk index (PARI) in predicting acute kidney injury within 72 hours after admission to the intensive care unit, persistent acute kidney injury, renal replacement therapy, and death within 7 days in patients hospitalized due to acute respiratory failure. METHODS: This study was done in a cohort of diagnoses of consecutive adult patients admitted to the intensive care unit of eight hospitals in Curitiba, Brazil, between March and September 2020 due to acute respiratory failure secondary to suspected COVID-19. The COVID-19 diagnosis was confirmed or refuted by RT-PCR for the detection of SARS-CoV-2. The ability of PARI to predict acute kidney injury at 72 hours, persistent acute kidney injury, renal replacement therapy, and death within 7 days was analyzed by ROC curves in comparison to delta creatinine, SOFA, and APACHE II. RESULTS: Of the 1,001 patients in the cohort, 538 were included in the analysis. The mean age was 62 ± 17 years, 54.8% were men, and the median APACHE II score was 12. At admission, the median SOFA score was 3, and 83.3% had no renal dysfunction. After admission to the intensive care unit, 17.1% had acute kidney injury within 72 hours, and through 7 days, 19.5% had persistent acute kidney injury, 5% underwent renal replacement therapy, and 17.1% died. The PARI had an area under the ROC curve of 0.75 (0.696 - 0.807) for the prediction of acute kidney injury at 72 hours, 0.71 (0.613 - 0.807) for renal replacement therapy, and 0.64 (0.565 - 0.710) for death. CONCLUSION: The PARI has acceptable accuracy in predicting acute kidney injury within 72 hours and renal replacement therapy within 7 days of admission to the intensive care unit, but it is not significantly better than the other scores.
Subject(s)
Acute Kidney Injury , COVID-19 , Respiratory Insufficiency , Male , Adult , Humans , Middle Aged , Aged , Female , COVID-19 Testing , Intensive Care Units , Acute Kidney Injury/diagnosis , COVID-19/diagnosis , Respiratory Insufficiency/diagnosisABSTRACT
Renal artery aneurysms (RAAs) are rare and usually asymptomatic; â¼ 90% of them are unilateral. Once diagnosed during pregnancy, they may rupture, presenting a high maternal-fetal risk. The present study reports the case of a 32-year-old pregnant woman with a 30-week gestational age and a ruptured unilateral RAA.
Os aneurismas de artéria renal (AAR) são raros, normalmente assintomáticos, e â¼ 90% dos casos são unilaterais. Uma vez diagnosticados durante a gestação, estes podem se tornar predisponentes a rotura e apresentar elevado risco materno-fetal. O presente artigo relata o caso de uma gestante de 32 anos, com idade gestacional de 30 semanas e quadro de AAR unilateral roto.
Subject(s)
Aneurysm, Ruptured , Pregnancy Complications, Cardiovascular , Renal Artery , Adult , Aneurysm, Ruptured/diagnosis , Aneurysm, Ruptured/therapy , Female , Humans , Pregnancy , Pregnancy Complications, Cardiovascular/diagnosis , Pregnancy Complications, Cardiovascular/therapyABSTRACT
ABSTRACT Objective: To evaluate the accuracy of the persistent AKI risk index (PARI) in predicting acute kidney injury within 72 hours after admission to the intensive care unit, persistent acute kidney injury, renal replacement therapy, and death within 7 days in patients hospitalized due to acute respiratory failure. Methods: This study was done in a cohort of diagnoses of consecutive adult patients admitted to the intensive care unit of eight hospitals in Curitiba, Brazil, between March and September 2020 due to acute respiratory failure secondary to suspected COVID-19. The COVID-19 diagnosis was confirmed or refuted by RT-PCR for the detection of SARS-CoV-2. The ability of PARI to predict acute kidney injury at 72 hours, persistent acute kidney injury, renal replacement therapy, and death within 7 days was analyzed by ROC curves in comparison to delta creatinine, SOFA, and APACHE II. Results: Of the 1,001 patients in the cohort, 538 were included in the analysis. The mean age was 62 ± 17 years, 54.8% were men, and the median APACHE II score was 12. At admission, the median SOFA score was 3, and 83.3% had no renal dysfunction. After admission to the intensive care unit, 17.1% had acute kidney injury within 72 hours, and through 7 days, 19.5% had persistent acute kidney injury, 5% underwent renal replacement therapy, and 17.1% died. The PARI had an area under the ROC curve of 0.75 (0.696 - 0.807) for the prediction of acute kidney injury at 72 hours, 0.71 (0.613 - 0.807) for renal replacement therapy, and 0.64 (0.565 - 0.710) for death. Conclusion: The PARI has acceptable accuracy in predicting acute kidney injury within 72 hours and renal replacement therapy within 7 days of admission to the intensive care unit, but it is not significantly better than the other scores.
RESUMO Objetivo: Avaliar a acurácia do persistent AKI risk index (PARI) na predição de injúria renal aguda em 72 horas após a admissão em unidade de terapia intensiva, injúria renal aguda persistente, terapia de substituição renal e óbito, em até 7 dias em pacientes internados por insuficiência respiratória aguda. Métodos: Estudo de método-diagnóstico com base em coorte de inclusão consecutiva de pacientes adultos internados em unidade de terapia intensiva de oito hospitais de Curitiba (PR) entre março e setembro de 2020, por insuficiência respiratória aguda secundária à suspeita de COVID-19, com confirmação ou refutação diagnóstica dada pelo resultado de RT-PCR para detecção do SARS-CoV-2. O potencial preditor do PARI foi analisado por curva ROC em relação a delta creatinina, SOFA e APACHE II, para os desfechos injúria renal aguda em 72 horas; injúria renal aguda persistente; terapia de substituição renal e mortalidade em até 7 dias. Resultados: Dos 1.001 pacientes da coorte, 538 foram incluídos na análise. A média de idade foi de 62 ± 17 anos, 54,8% eram homens e o APACHE II mediano foi de 12. Na admissão, o SOFA mediano era 3, e 83,3% não apresentavam disfunção renal. Após admissão na unidade de terapia intensiva, 17,1% apresentaram injúria renal aguda em 72 horas e, até o sétimo dia, 19,5% apresentaram injúria renal aguda persistente, 5% realizaram terapia de substituição renal, e 17,1% foram a óbito. O PARI apresentou área sob a curva ROC de 0,75 (0,696 - 0,807) para predição de injúria renal aguda em 72 horas, 0,71 (0,613 - 0,807) para terapia de substituição renal e 0,64 (0,565 - 0,710) para mortalidade. Conclusão: O PARI tem acurácia aceitável na predição de injúria renal aguda em 72 horas e terapia de substituição renal em até 7 dias da admissão na unidade de terapia intensiva, porém sem diferença significativa dos demais escores.
ABSTRACT
Abstract Renal artery aneurysms (RAAs) are rare and usually asymptomatic; ~ 90% of them are unilateral. Once diagnosed during pregnancy, they may rupture, presenting a high maternal-fetal risk. The present study reports the case of a 32-year-old pregnant woman with a 30-week gestational age and a ruptured unilateral RAA.
Resumo Os aneurismas de artéria renal (AAR) são raros, normalmente assintomáticos, e ~ 90% dos casos são unilaterais. Uma vez diagnosticados durante a gestação, estes podem se tornar predisponentes a rotura e apresentar elevado risco materno-fetal. O presente artigo relata o caso de uma gestante de 32 anos, com idade gestacional de 30 semanas e quadro de AAR unilateral roto.