Comparison of SIRS criteria and qSOFA score for identifying culture-positive sepsis in the emergency department: a prospective cross-sectional multicentre study.

Objective: To compare the daily practice of two emergency departments (ED) in the Netherlands, where systemic inflammatory response syndrome (SIRS) criteria and quick Sequential Organ Failure Assessment (qSOFA) score are used differently as screening tools for culture-positive sepsis.

Design: A prospective cross-sectional multicentre study.

Setting: Two EDs at two European clinical teaching hospitals in the Netherlands.

Iron deficiency anemia as initial presentation of a non-small cell lung carcinoma: A case report.

Duodenal metastases secondary to lung cancer are very rare and most of the time asymptomatic. When symptomatic they usually present with bowel obstruction or perforation. We here describe the case of a 68 year-old man with a solitary metastasis in the duodenum from a non-small cell lung carcinoma (NSCLC).

Guideline adherence for empirical treatment of pneumonia and patient outcome. Treating pneumonia in the Netherlands.

Introduction: According to the Dutch guidelines, severity of community acquired pneumonia (CAP) (mild, moderate-severe, severe) should be based on either PSI, CURB65 or a 'pragmatic' classification. In the last mentioned, the type of ward of admission, as decided by the treating physician, is used as classifier: no hospital admission is mild, admission to a general ward is moderate-severe and admission to an intensive care unit (ICU) is severe CAP. Empiric antibiotic recommendations for each severity class are uniform.

Prognostic significance of the difference between mixed venous and jugular bulb oxygen saturation in comatose patients resuscitated from a cardiac arrest.

To determine the prognostic significance of the difference between mixed venous and jugular bulb oxygen saturation in survivors and non-survivors of a cardiac arrest, we studied 30 comatose patients (21 non-survivors and 9 survivors) resuscitated from a cardiac arrest. We measured mixed venous oxygen saturation (SmvO2) and jugular bulb oxygen saturation (SjO2) immediately after haemodynamic stabilisation (always within 6 h after cardiac arrest) and 6, 12 and 24 h later. In all patients the SjO2 was about 10% lower than the SmvO2 in the first measurement.

A comparison of near-infrared spectroscopy and jugular bulb oximetry in comatose patients resuscitated from a cardiac arrest.

One cause of cerebral damage in comatose patients resuscitated from a cardiac arrest is cerebral ischaemia occurring during the postresuscitation period. Near-infrared spectroscopy has been advocated as a useful monitor of brain oxygenation, but data on clinical use in comatose postarrest patients are not available. Therefore, we compared regional oxygen saturation measured with the INVOS 3100 with global oxygen saturation measured using jugular bulb oximetry in 10 comatose patients successfully resuscitated from an out-of-hospital cardiac arrest.

Cerebrovascular reactivity in comatose patients resuscitated from a cardiac arrest.

Background And Purpose: Cerebral blood flow after cardiac arrest is reduced during the delayed hypoperfusion phase, while cerebral metabolic rate of oxygen returns to baseline values. Hypocapnia can induce cerebral ischemia in neurosurgical patients who already have reduced cerebral blood flow. The purpose of the present study was to determine whether comatose patients resuscitated from a cardiac arrest have a normal cerebrovascular reactivity to changes in PaCO2 and whether hypocapnia causes cerebral ischemia.

Cerebral vasoconstriction in comatose patients resuscitated from a cardiac arrest?

Objective: To determine the role of cerebral vasoconstriction in the delayed hypoperfusion phase in comatose patients after cardiac arrest.

Design: Prospective study.

Setting: Medical intensive care unit in a university hospital.

The influence of maternal exercise on the uteroplacental vascular bed resistance and the fetal heart rate during normal pregnancy.

The effects of maternal exercise were studied in 20 healthy women with uncomplicated pregnancies. A continuous-wave Doppler ultrasound system was used to record arterial flow velocity waveforms from the ascending vasculature downstream from the uterine artery. The fetal heart rate was monitored with a Doppler ultrasound cardiotocograph.