Carlsoniqbal2903

To analyze the impact of a local football team's matches on patient demand for hospital emergency department care in Bilbao, in the Spanish province of Biscay.

Retrospective analysis. We retrieved the number of patients coming to the emergency department on the days and hours of matches played by Bilbao's Athletic Club during the 2017-2019 and 2018-2019 seasons and compared the caseloads with those on the same days of the weeks before and after the matches (control days).

Ninety-five match days were studied. Nineteen of the matches were considered key events. Visits by adults to the emergency department fell by a statistically significant 7.5% (95% CI, 4.6%-11.6%) when matches were being played in Bilbao. The decrease was 8.4% (95% CI, 5.3%-12.6%) when matches were played away. The decrease in pediatric emergencies was 32.7% (95% CI, 7.4%-68.3%) in the hours while important matches were played outside the city.

The impact of football on the number of visits to our hospital emergency department was modest, except during important away matches.

The impact of football on the number of visits to our hospital emergency department was modest, except during important away matches.

To assess the diagnostic yield of point-of-care ultrasound imaging in patients suspected of having noncritical severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection but no apparent changes on a chest radiograph.

Cross-sectional analysis of a case series including patients coming to an emergency department in March and April 2020 with mild-moderate respiratory symptoms suspected to be caused by SARS-CoV-2. A point-of-care ultrasound examination of the lungs was performed on all participants as part of routine clinical care. Ultrasound findings were compared according to the results of SARS-CoV-2 test results.

Fifty-eight patients with a median (interquartile range) age of 44.5 (34-67) years were enrolled; 42 (72.4%) were women. Twenty-seven (46.5%) had confirmed SARS-CoV-2 infection. Ultrasound findings were consistent with interstitial pneumonia due to coronavirus disease 2019 (COVID-19) in 33 (56.9%). Most were in cases with testconfirmed COVID-19 (100% vs 22.2% of cases with no confirmation; P < .001). The most common ultrasound findings in confirmed COVID-19 cases were focal and confluent B-lines in the basal and posterior regions of the lung (R1, 85.2%; R2, 77.8%; L1, 88.9%; and L2, 88.9%) and associated pleural involvement (70.4%, 70.4%, 81.5%, and 85.2%, respectively). The sensitivity of point-of-care ultrasound in the diagnosis of COVID-19 was 92.6% (95% CI, 75.7%-99.1%). Specificity was 85.2% (95% CI, 66.3%-95.8%); positive predictive value, 75.8% (95% CI, 59.6%- 91.9%); negative predictive value, 92% (95% CI, 74.0%-99.0%); and positive and negative likelihood ratios, 6.2 (95% CI, 6.0-6.5) and 0.1 (95% CI, 0.1-0.1), respectively.

Point-of-care lung ultrasound could be useful for the diagnosis of noncritical SARS-CoV-2 infection when chest radiographs are inconclusive.

Point-of-care lung ultrasound could be useful for the diagnosis of noncritical SARS-CoV-2 infection when chest radiographs are inconclusive.

To identify factors associated with worsening renal function (WRF) and explore associations with higher mortality in patients with acute heart failure (AHF).

Seven emergency departments (EDs) in the EAHFE-EFRICA study (Spanish acronym for Epidemiology of AHF in EDs - WRF in AHF) consecutively included patients with AHF and creatinine levels determined in the ED and between 24 and 48 hours later. Patients with WRF were identified by an increase in creatinine level of 0.3 mg/dL or more. Forty-seven clinical characteristics were explored to identify those associated with WRF. To analyze for 30-day all-cause mortality we calculated odds ratios (ORs). To analyze mortality at the end of follow-up and by trimester, adjusted for between-group differences, we calculated hazard ratios (HRs). The data were analyzed by subgroups according to age, sex, baseline creatinine levels, AHF type, and risk group.

A total of 1627 patients were included. The subgroup of 220 (13.5%) with WRF were older, had higher systolic blood pressure, were more often treated with morphine, and had chronic renal failure; there was also a higher rate of hypertensive crisis as the trigger for AHF in patients with WRF. However, only chronic renal failure was independently associated with WRF (adjusted OR, 1.695; 95% CI, 1.264-2.273). The rate of 30-day mortality was 13.1% overall but higher in patients with WRF (20.9% vs 11.8% in patients without WRF; adjusted OR, 1.793; 95% CI, 1.207-2.664). Accumulated mortality at 18 months (average follow-up time, 14 mo/patient) was 40.0% overall but higher in patients with WRF (adjusted HR, 1.275; 95% CI, 1.018-1.598). Increased risk was greater in the first trimester. Subgroup analyses revealed no differences.

AHF with WRF in the first 48 hours after ED care is associated with higher mortality, especially in the first trimester after the emergency.

AHF with WRF in the first 48 hours after ED care is associated with higher mortality, especially in the first trimester after the emergency.

To estimate the impact of the coronavirus disease 2019 (COVID-19) pandemic on the organization of Spanish hospital emergency departments (EDs). To explore differences between Spanish autonomous communities or according to hospital size and disease incidence in the area.

Survey of the heads of 283 EDs in hospitals belonging to or affiliated with Spain's public health service. Respondents evaluated the pandemic's impact on organization, resources, and staff absence from work in March and April 2020. Assessments were for 15-day periods. Results were analyzed overall and by autonomous community, hospital size, and local population incidence rates.

A total of 246 (87%) responses were received. The majority of the EDs organized a triage system, first aid, and observation wards; areas specifically for patients suspected of having COVID-19 were newly set apart. The nursing staff was increased in 83% of the EDs (with no subgroup differences), and 59% increased the number of physicians (especially in large hospitarked differences between autonomous communities were detected.

The COVID-19 pandemic led to organizational changes in EDs. Certain resources became scarce, and marked differences between autonomous communities were detected.

To describe the process of implementing the Spanish Triage System (SET, in its Spanish abbreviation) in nonspecialist hospital emergency departments (EDs) in the public health service.

Multicenter cross-sectional study at 4 time cut-points (6 months before implementation and at the end of 1, 2 and 3 semesters afterwards). The study was carried out in 29 public hospital EDs in Andalusia. We recorded the following data type of hospital, proportion of cases in which the SET was applied, priority classifications assigned on triage, wait time before triage, and duration of the triage process. We also recorded the following proportions patients waiting less than 10 minutes for the assigned priority, cases with a triage processing time less than 5 minutes, ED revisits within 72 hours, ED deaths, and patients leaving before discharge.

We saw SET use increase progressively over the 3 semesters. The mean wait time decreased, and the proportion of patients waiting less than 10 minutes increased. The mean triage processing time tended to decrease nonsignificantly as the proportion of cases triaged in less than 5 minutes rose. The proportion of patients leaving before discharge increased with time; in overall and by hospital type. The proportion of ED deaths did not change significantly, and revisits within 72 hours increased only in more complex hospitals (P = .019).

Implementing a structured triage approach like SET is a gradual process. Quality indicators must be followed over time so that the impact of a triage system on ED care processes can be assessed.

Implementing a structured triage approach like SET is a gradual process. CA-074 Me cell line Quality indicators must be followed over time so that the impact of a triage system on ED care processes can be assessed.In this study a commercial H-ZSM-5 zeolite (Si/Al=11) was post-synthetically modified by a combined dealumination procedure to adjust its catalytic properties for the selective formation of aromatics from ethanol. The solid-state properties of original and modified zeolites are determined by structural, textural and acidity analysis. The formation of aromatics and durability of the zeolites were investigated depending on space velocity or contact time in the catalyst bed. In particular, the formation rate and desorption of aromatics from solid-state surface as well as their tendency to form coke precursors by consecutive build-up reactions determine the formation of coke. Therefore, the rate of build-up and finished aromatization by hydride transfer (pre-determined by the kind, location and geometric arrangement of surface acid sites) and the statistical number of reaction events until final desorption at the specific contact time have to be harmonized to increase aromatics yield and to decrease catalyst decay by coke simultaneously.The mouse is the most widely used animal model in hearing research. Immunohistochemistry and immunofluorescent staining of murine cochlear sections have, thus, remained a backbone of inner ear research. Since many primary antibodies are raised in mouse, the problem of "mouse-on-mouse" background arises due to the interaction between the anti-mouse secondary antibody and the native mouse immunoglobulins. Here, we describe the pattern of mouse-on-mouse background fluorescence in sections of the postnatal mouse cochlea. Furthermore, we describe a simple double-blocking immunofluorescence protocol to label mouse cochlear cryosections. The protocol contains a conventional blocking step with serum, and an additional blocking step with a commercially available anti-mouse IgG blocking reagent. This blocking technique virtually eliminates the "mouse-on-mouse" background in murine cochlear sections, while adding only a little time to the staining protocol. We provide detailed instructions and practical tips for tissue harvesting, processing, and immunofluorescence-labeling. Further protocol modifications are described, to shorten the duration of the protocol, based on the primary antibody incubation temperature. Finally, we demonstrate examples of immunofluorescence staining performed using different incubation times and various incubation temperatures with a commercially available mouse monoclonal primary antibody. © 2020 The Authors. Basic Protocol Tackling the Mouse-on-Mouse Problem in Cochlear Immunofluorescence A Simple Double-Blocking Protocol for Immunofluorescent Labeling of Murine Cochlear Sections with Primary Mouse Antibodies.

We aimed to present the biopsy results of women with HPV 16/18 infection and investigate whether cytology is necessary as a part of routine cervical cancer screening in women with HPV 16/18.

This is a retrospective cohort study conducted on 1647 patients between the ages of 30 and 65 years with HPV 16/18 undergoing colposcopy-guided biopsy at a tertiary gynecological cancer center between January-2016 and January-2019. We compared the preinvasive lesion rates and the invasive cervical cancer rates of women with HPV 16/18 between the negative and the abnormal cytology group.

Of the 1647 women, 1105 (67.1%) had negative cytology and 542 (32.9%) had abnormal cytology. Among women with initial negative cytology, cervical intraepithelial neoplasia (CIN) 2+ lesion was detected in 205 (18.6%) women. The rate of CIN 2+ lesion in women with abnormal cytology was 28%. There was a significant difference between negative and abnormal cytology group in terms of CIN 2+ lesion rates (P < .001). Among women with initial negative cytology, invasive cervical cancer was detected in 6 (0.