CHANGES IN VIOLENCE AGAINST HEALTHCARE PROFESSIONALS WITH THE COVID-19 PANDEMIC

INTRODUCTION: To investigate how the COVID-19 pandemic has affected violence against healthcare professionals (HCPs). Background: Violence poses a severe threat to healthcare providers. MATER IAL AND METHODS : All violence cases against HCPs reported in Adiyaman Training and Research Hospital were retrospectively examined in two different periods: between March 22, 2020-March 22, 2021 (pandemic period) and the previous year's same times (pre-pandemic period). RESULTS: Eighty-eight violence cases against HCPs occurred during the study period were included in the study. Of these cases, 64.8% occurred during the pre-pandemic period and 35.2% during the pandemic period. While the incidence of violence against HCP in the emergency department was 40.4% in the pre-pandemic period, it decreased to 29% in the pandemic period. While the most reason for resorting to violence was not wanting to wait in line in the pre-pandemic period, it was reported as hospital rule violations during the pandemic period. CONCLUSIONS: Our results showed that characteristics of violence against HCPs have changed in the COVID-19 pandemic. Copyright © 2022 Via Medica.

Influence of COVID-19 disease on subarachnoid hemorrhage and intracerebral hemorrhage.

This study aims to make a comparative evaluation of the change in the incidence of intracranial hemorrhage [intracerebral hemorrhage (ICH) and subarachnoid hemorrhage (SAH)] cases that attended our hospital in the Covid-19 pandemic period with that of the same term one year ago. This study included 80 patients diagnosed with ICH and/or SAH in the period that started with the pandemic in 2020. It was determined that 51 patients had been diagnosed with ICH and/or SAH during the same period of 2019. A total of 131 ICH and SAH patients (2019; n=51, 39%; and 2020; n=80, 61 %) having an average age of 64.52±7.33 including 66 women (50.4 %) were included in the study in the nine -month follow-up periods covering the period of March-November of 2019 and 2020, respectively. It was determined that the number of patients diagnosed with ICH and SAH during the pandemic was higher than the number of those who attended our clinic in 2019 (80 vs 51) and that they were older (65.76±6.56 years vs 62.57±8.09 years) (p=0.014 and p=0.026, respectively). The incidence and distribution of ICH and SAH among the patients were similar (p >0.05). It was determined that in 1 patient, ICH and SAH co-existed. In the study, it was determined that among the patients treated for intracranial hemorrhage in 2020, 32.5 % were diagnosed with COVID-19 as validated by positive nasopharyngeal SARS-CoV-2 PCR. The evaluation of the patients in 2020 revealed that the average age and ICH and SAH incidence in COVID-19 (+) and COVID-19 (-) patients were similar. Although increased incidence of acute intracranial hemorrhage has been observed during COVID-19 pandemic a athophysiological correlation between the two clinical presentations could not be clearly demonstrated. When rapidly progressing neurological deterioration findings are present in COVID-19 patients, existence of intracranial hemorrhage should always be considered (Tab. 2, Ref. 21). Keywords: subarachnoid hemorrhage, intracerebral hemorrhage, COVID-19.

The evaluation of myocardial performance index in patients with COVID-19: An echocardiographic follow-up study

Introduction: The epidemic of pneumonia caused by a new coronavirus rapidly spread all over the world. World Health Organization called the condition as coronavirus disease 2019 (COVID-19). COVID-19 has become a life-threatening public health emergency internationally. COVID-19 mostly presents by respiratory tract symptoms including fever, dry cough, and dyspnea. The disease progression causes pneumonia and acute respiratory distress syndrome. Pathophisyology of cardiovascular effects of COVID-19 have not been well known yet. Myocardial dysfunction may occur in cytokine-originated immune reactions. Myocardial performance index (MPI) is a feasible parameter that reflects systolic and diastolic cardiac functions. Purpose: We aimed to evaluate the MPI in patients with COVID-19. Methods: The study consisted of 40 patients diagnosed with COVID-19 who had mild pneumonia and had not needed intensive care treatment. Transthoracic echocardiographic examination was performed in all patients at the acute stage of infection and after clinical recovery. The average time interval between the baseline and recovery echocardiography exam was about 28 ± 3,4 days. Blood samples were studied on day 0 and on days 7, 14, 21, and 28. Immunofluorescence assay was used for COVID-19 antibody titers. Respiratory secretions were sent for RT-PCR tests. Results: The mean age was 54 ± 11 years (male 26 (65%)). Statistically significant higher MPI (0.56 ± 0.09 versus 0.44± 0.07, p < 0.001), longer isovolumic relaxation time (112.3 ± 13.4 versus 91.8 ± 12.1ms, p < 0.001), longer deceleration time (182.1 ± 30.6 versus 161.5 ± 43.5ms, p = 0.003), shorter ejection time (279.6 ± 20.3 versus 298.8 ± 36.8ms, p < 0.001) and higher E/A ratio (1.53 ± 0.7 versus 1.22 ± 0.4, p < 0.001), were observed during acute period of infection compared to ones after clinical recovery. Compared with basal values, no significant change in left ventricular systolic ejection fraction was observed after clinical recovery (60.3± 3.2% versus 61.7 ± 2.4%, p > 0.05). Isovolumic contraction time was similar at acute infection and after clinical recovery (44.3 ± 7.8 versus 40.6 ± 9.7ms, p > 0.05) Conclusion: In conclusion, our study suggests global reversible LV dysfunction in COVID-19 patients with preserved LV systolic function based on tissue Doppler derived MPI. This could be due to isolated subclinical diastolic dysfunction. To our knowledge, this study is the first echocardiographic follow-up study that evaluated the systolic and diastolic function of the left ventricle in COVID -19 patients. The underlying mechanism and its clinical significance can be established by further studies.