Successful treatment of multidrug-resistant Pseudomonas aeruginosa breakthrough bacteremia with ceftolozane/tazobactam.

INTRODUCTION: Ceftolozane/tazobactam is a novel antibiotic approved for the treatment of complicated intra-abdominal and complicated urinary tract infections. CASE DESCRIPTION: We describe the use of off-label ceftolozane/tazobactam in the management of a multidrug-resistant Pseudomonas aeruginosa bacteremia that was already being treated with colistin and amikacin, the only active antibiotics according to the antibiogram.

Health-care management of an unexpected case of Ebola virus disease at the Alcorcón Foundation University Teaching Hospital

INTRODUCTION: The first Ebola virus infected patient outside Africa was diagnosed and treated at Alcorcón Foundation University Teaching Hospital (AFUTH). We describe the integrated management strategy (medical, occupational health, preventive and public health) applied to the case. METHODS: Descriptive study of health-care management of an unexpected case of Ebola virus disease (EVD) at AFUTH treated on 6 October 2014. We describe the clinical evolution of the patient while he was attended at the Emergency Department, the drawing-up process of the action protocol, the process of training of hospital staff, the administrative management for transferring the patient to the referral centre, and the measures implemented for cleaning, disinfection and management of waste. Qualitative variables are expressed as percentages. RESULTS: Our centre designed and updated, from May to October, five versions of the acting and care protocol for patients with EVD. The protocol was in force at the AFUTH when a nursing assistant was attended on 6 October 2014. All preventive, diagnostic and therapeutic measures outlined in the protocol were applied and 206 professionals had received training and information about care procedures with a suspect case. CONCLUSION: Health-care management of an unexpected case of EVD was adequate and there was no secondary cases in our staff as a result. All resources available should be used to fight EVD

INTRODUCCIÓN: El Hospital Universitario Fundación Alcorcón (HUFA) diagnosticó y atendió al primer caso diagnosticado de EVE fuera de África. Nuestro objetivo es describir la atención sanitaria (médica, preventiva y de salud pública) dada a la paciente. MÉTODOS: Estudio descriptivo de la gestión de un caso inesperado de enfermedad por virus de Ébola, en el HUFA, atendido el día seis de octubre de 2014. Se hace una descripción de la evolución clínica de la paciente mientras estuvo atendida en urgencias del HUFA, del proceso de diseño del protocolo de actuación, del proceso de formación e información al personal del hospital, de la gestión administrativa para su traslado al centro de referencia y del seguimiento de las medidas de limpieza, desinfección y gestión de los residuos producidos. Las variables cualitativas se describen con porcentajes. RESULTADOS: Nuestro centro diseñó y actualizó, desde el mes de mayo hasta octubre, cinco versiones del protocolo de atención a pacientes con EVE. El protocolo estaba en vigor en el HUFA y 206 profesionales habían recibido formación e información sobre el mismo y los procedimientos de atención a un caso sospechoso. Se atendió el 6 de octubre a una auxiliar de enfermería a la que se aplicaron todas las medidas preventivas, diagnósticas y terapéuticas contempladas en el protocolo. CONCLUSIÓN: La atención prestada al caso inesperado de EVE fue adecuada y no hubo ningún caso secundario en nuestro personal como consecuencia de su atención. Hay que utilizar todos los recursos a nuestro alcance para combatir la EVE

Evolution and prognosis of long intensive care unit stay patients suffering a deterioration: A multicenter study.

PURPOSE: The prognosis of a patient who deteriorates during a prolonged intensive care unit (ICU) stay is difficult to predict. We analyze the prognostic value of the serialized Sequential Organ Failure Assessment (SOFA) score and other variables in the early days after a complication and to build a new predictive score. MATERIALS AND METHODS: EPIPUSE (Evolución y pronóstico de los pacientes con ingreso prolongado en UCI que sufren un empeoramiento, Evolution and prognosis of long intensive care unit stay patients suffering a deterioration) study is a prospective, observational study during a 3-month recruitment period in 75 Spanish ICUs. We focused on patients admitted in the ICU for 7 days or more with complications of adverse events that involve organ dysfunction impairment. Demographics, clinical variables, and serialized SOFA after a supervening clinical deterioration were recorded. Univariate and multivariate analyses were performed, and a predictive model was created with the most discriminating variables. RESULTS: We included 589 patients who experienced 777 cases of severe complication or adverse event. The entire sample was randomly divided into 2 subsamples, one for development purposes (528 cases) and the other for validation (249 cases). The predictive model maximizing specificity is calculated by minimum SOFA + 2 * cardiovascular risk factors + 2 * history of any oncologic disease or immunosuppressive treatment + 3 * dependence for basic activities of daily living. The area under the receiver operating characteristic curve is 0.82. A 14-point cutoff has a positive predictive value of 100% (92.7%-100%) and negative predictive value of 51% (46.4%-55.5%) for death. CONCLUSIONS: EPIPUSE model can predict mortality with a specificity and positive predictive value of 99% in some groups of patients.

Health-care management of an unexpected case of Ebola virus disease at the Alcorcón Foundation University Teaching Hospital.

INTRODUCTION: The first Ebola virus infected patient outside Africa was diagnosed and treated at Alcorcón Foundation University Teaching Hospital (AFUTH). We describe the integrated management strategy (medical, occupational health, preventive and public health) applied to the case. METHODS: Descriptive study of health-care management of an unexpected case of Ebola virus disease (EVD) at AFUTH treated on 6 October 2014. We describe the clinical evolution of the patient while he was attended at the Emergency Department, the drawing-up process of the action protocol, the process of training of hospital staff, the administrative management for transferring the patient to the referral centre, and the measures implemented for cleaning, disinfection and management of waste. Qualitative variables are expressed as percentages. RESULTS: Our centre designed and updated, from May to October, five versions of the acting and care protocol for patients with EVD. The protocol was in force at the AFUTH when a nursing assistant was attended on 6 October 2014. All preventive, diagnostic and therapeutic measures outlined in the protocol were applied and 206 professionals had received training and information about care procedures with a suspect case. CONCLUSION: Health-care management of an unexpected case of EVD was adequate and there was no secondary cases in our staff as a result. All resources available should be used to fight EVD.