Assuntos
Anticoagulantes/uso terapêutico , Procedimentos Clínicos/normas , Embolia Pulmonar/prevenção & controle , Trombose Venosa/prevenção & controle , Ferimentos e Lesões/terapia , Algoritmos , Humanos , Guias de Prática Clínica como Assunto , Embolia Pulmonar/diagnóstico , Embolia Pulmonar/etiologia , Fatores de Risco , Índice de Gravidade de Doença , Sociedades Médicas/normas , Traumatologia/normas , Estados Unidos , Trombose Venosa/diagnóstico , Trombose Venosa/etiologia , Ferimentos e Lesões/sangue , Ferimentos e Lesões/complicações , Ferimentos e Lesões/diagnósticoRESUMO
Avoiding excess fluid administration is necessary when managing critically ill surgical patients. The aim of this study was to delineate the current practices of IV electrolyte (IVE) replacement in a surgical ICU and quantify their contribution to the fluid balance (FB) status. Patients admitted to the surgical ICU over a six-month period were reviewed. Patients undergoing dialysis and those with ICU stay <72 hours were excluded. A total of 248 patients were included. The median age was 60 years, and 57 per cent were male. Overall, 1131 patient ICU days were analyzed. The median daily FB was 672 mL. IVEs were administered in 62 per cent of ICU days. In days that IVEs were used, negative FB was significantly less likely to be achieved (62% vs 69%, P = 0.02). The most commonly administered IVE was calcium (32% of ICU days); however, the largest volume of IVE was administered in the form of phosphorus (median 225 mL). Diuretics were administered in 17 per cent of ICU days. Patients who received diuretics were significantly more likely to receive IVE (70% vs 61%, P = 0.02). Administration of IVE may contribute to the daily positive FB of surgical ICU patients. Implementation of practices that can ameliorate this effect is encouraged.