RESUMEN
Background The SARS-CoV-2 pandemic has become the most serious health problem of today globally. Kidney involvement in patients with coronavirus disease 2019 (COVID-19) is common and associated with high mortality. Although acute tubular necrosis due to hemodynamic instability is the most common cause, other complex and destructive processes related to cytokine storm and activation of innate and adaptive immunity have also been reported.Case presentation: Herein, we present successful treatment of proteinase-3 anti-neutrophil cytoplasmic antibodies (PR3-ANCA)-associated vasculitis case presenting with severe pulmonary-renal syndrome as a rare and fatal complication of COVID-19 infection.Conclusions AAV is a serious disease and prompt treatment is one of the most important factors in patient survival.
Asunto(s)
Psitacosis , Vasculitis Asociada a Anticuerpos Citoplasmáticos Antineutrófilos , Vasculitis , Enfermedades Renales , COVID-19RESUMEN
PurposeThere are limited data on long-term outcome of COVID-19 from different parts of the world. The aim of this study was to determine risk factors of 90-day mortality in critically-ill patients infected with SARS-CoV-2 in Turkish ICUs. MethodsPatients with COVID-19 from26 ICUs in Turkey were included in the study. Demographics, clinical characteristics, laboratory variables, treatment, and survival data were recorded. ResultsA total of 421 patients were included. The median age was 67 (IQR: 57-76) years, and 251 patients (59.6%) were men. 90-day mortality rate was 55.1%. Factors independently associated with 90-day mortality were invasive mechanical ventilation (HR 4.09 [95% CI: 2.20-7.63]), lactate level > 2 mmol/L (2.78 [1.93-4.01]), age ≥ 60 years (2.45 [1.48-4.06)]), cardiac arrhythmia during ICU stay (2.01 [1.27-3.20]), vasopressor treatment (1.94 [1.32-2.84]), positive fluid balance of ≥ 600 ml/per day (1.68 [1.21-2.34]), PaO2/FiO2 ratio of ≤ 150 mmHg (1.66 [1.18-2.32], and ECOG score ≥ 1 (1.42 [1.00-2.02]. ConclusionThis study has shown that long-term mortality was high in critically-ill COVID-19 patients in Turkish ICUs. Invasive mechanical ventilation, high lactate level, older age, presence of cardiac arrhythmia, need for vasopressor treatment, positive fluid balance, severe hypoxemia and not having fully-active performance were related with mortality.
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COVID-19 , Enfermedad CríticaRESUMEN
Background: There are limited data on long-term outcome and mortality predictors of COVID-19 from different parts of the world. The aim of this study was to determine risk factors of 90-day mortality in critically-ill patients infected with SARS-CoV-2 in Turkish ICUs. Methods: This multicenter, retrospective study was performed in 26 ICUs in Turkey. All patients with confirmed SARS-CoV2 infection, requiring more than 24 hours of ICU follow-up were included in the study. Demographics, clinical characteristics, laboratory variables, respiratory support, treatment types, and survival data were recorded. Results: A total of 421 patients were included in the study. The median age was 67 (IQR: 57-76) years, and 251 patients (59.6%) were men. 90-day mortality rate was 55.1%. Factors independently associated with 90-day mortality were receiving invasive mechanical ventilation (HR 4.09 [95% CI: 2.20-7.63]), admission lactate level > 2 mmol/L (2.78 [1.93-4.01]), age ≥ 60 years (2.45 [1.48-4.06)]), having cardiac arrhythmia during ICU stay (2.01 [1.27-3.20]), receiving vasopressor treatment (1.94 [1.32-2.84]), positive fluid balance of ≥ 600 ml/per day during ICU follow-up (1.68 [1.21-2.34]), admission PaO2/FiO2 ratio of ≤ 150 mmHg (1.66 [1.18-2.32], and baseline ECOG score ≥ 1 (1.42 [1.00-2.02]. Conclusion: This study has shown that long-term mortality was high in critically-ill COVID-19 patients in Turkish ICUs. Invasive mechanical ventilation, high lactate level, older age, presence of cardiac arrhythmia, need for vasopressor treatment, positive fluid balance, severe hypoxemia and not having fully-active performance were related with mortality.