A Rare Cause of Coagulopathy in the Emergency Department: Cefoperazone Use.

Cefoperazone (CPZ) is an antibiotic widely used for moderate to severe infections, especially in countries where resources are difficult to access. This case report aimed to draw attention to coagulopathy, a potential side effect of CPZ. This side effect can cause high mortality and morbidity in patients. In the mechanism of CPZ causing coagulopathy, it is reported that effects such as binding to vitamin K, disrupting vitamin K metabolism, and preventing platelet aggregation are responsible. In this presentation, a case who came to the emergency department with the complaint of hematuria caused by coagulopathy after the use of CPZ-containing antibiotics (CPZ + sulbactam) is presented.

A new predictor for indicating clinical severity and prognosis in COVID-19 patients: Frontal QRS-T angle.

OBJECTIVE: COVID-19; It spread rapidly around the world and led to a global pandemic. Indicators of poor prognosis are important in the treatment and follow-up of COVID-19 patients and have always been a matter of interest to researchers. The aim of this study was to investigate the relationship between frontal QRS-T angle values and clinical severity and prognosis in COVID-19 patients. METHODS: This prospective case-control study was conducted with 130 COVID-19 patients whose diagnosis was confirmed by reverse transcriptase-polymerase chain reaction (RT-PCR) and 100 healthy controls. The CURB-65 score was used as the clinical severity score. RESULTS: A total of 130 patients and 100 healthy controls were included in the study. When the patient and control groups were compared a significant difference was found between QT (378.07 ± 33.75 vs. 368.63 ± 19.65, p < 0.001), QTc (410.79 ± 28.19 vs. 403.68 ± 11.70, p < 0.001), QRS time (95.04 ± 21.67 vs. 91.42 ± 11.08, p < 0.001) and frontal QRS-T angle (36.57 ± 22.86 vs. 22.72 ± 14.08, p < 0.001). According to clinical severity scoring, QT (370.27 ± 25.20 vs. 387.75 ± 40.19, p = 0.003), QTc (402.18 ± 19.92 vs. 421.48 ± 33.08, p < 0.001), frontal QRS-T angle (32.25 ± 18.79 vs. 41.94 ± 26.27), p = 0.0.16) parameters were found to be significantly different. Age (odds ratio [OR], 1.201; 95% confidence interval [CI], 1.111-1.298; p < 0.001) and frontal QRS-T angle ([OR], 1.045; 95% [CI], 1.015-1.075; p = 0.003) values were found to be an independent predictor for the severity of the disease. Frontal QRS-T angle ([OR], 1.101; 95% [CI], 1.030-1.176; p = 0.004), and CRP ([OR], 1.029; 95% [CI], 1.007-1.051; p = 0.01) parameters were found to be independent predictors for the mortality of the disease. As a mortality indicator; for the frontal QRS-T angle of ≥44.5°, specificity and sensitivity were 93.8% and 84.2%, respectively. CONCLUSION: Frontal QRS-T angle can be used as a reproducible, convenient, inexpensive, new and powerful predictor in determining the clinical severity and prognosis of COVID-19 patients.

Examination of ECG characteristics of patients admitted to emergency department with conversive attack.

OBJECTIVE: Conversion disorder is defined as a disorder with one or more neurological symptoms that accompany psychological conflict, suggesting a physical disorder. It has been shown that patients with conversion disorder have an imbalance in the autonomic nervous system. There are only a limited number of studies that have examined how conversion disorder is related with surface ECG parameters. The present study aimed to investigate the effects of conversion disorder on the surface ECG parameters of patients with conversion disorder admitted to the emergency department. METHODS: This cross-sectional case-control study included 98 patients who were admitted to the emergency department and diagnosed with conversion disorder and 56 healthy volunteers. All patients underwent 12-derivation ECG. PR interval, P wave dispersion, duration of QRS complex, QT interval, QTc interval, frontal QRS-T angle values were calculated for all individuals. RESULTS: When compared with the control group, the conversion disorder group revealed a significant difference in terms of PWD [60 (40-80) vs. 40 (40-60) P = 0.01], QT [385 (364-410) vs. 378 (354-394), P = 0.048], QTc [420 (405-430) vs. 406 (397-429), P = 0.039], and frontal QRS-T angle [25 (15-33) vs. 20 (8-35), P = 0.018]. In the multivariate linear regression analysis, conversion disorder was found to be an independent predictor for both PWD (ß = 0.196, P = 0.014) and frontal QRS-T angle (ß = 0.258, P = 0.011). CONCLUSION: This study is the first to show that conversion disorder significantly increases QT, QTc, P wave dispersion, and frontal QRS-T angle.

Epidemiological and clinical characteristics of 3334 cases with prediagnosis coronavirus disease - 2019 (COVID-19) in Turkey.

AIM: This study aims to analyse the epidemiological and clinical features of the patients admitted to the hospital with the prediagnosis of coronavirus disease 19 (COVID-19) in Turkey. MATERIALS AND METHODS: In this retrospective study, epidemiological and clinical features, laboratory markers, radiological features, therapeutic approaches, and survival conditions of the patients with the prediagnosis of COVID-19 from March 11th to June 30th, 2020 have been analysed and reported. The data of the cases were divided into four groups and then compared with each other: first group includes confirmed cases with positive reverse transcriptase polymerase chain reaction (RT-PCR) and chest computed tomography (CT) imaging results considered as COVID-19 lung involvement, second group includes the clinically diagnosed cases with negative RT-PCR and positive CT imaging abnormalities, third group includes mild and asymptomatic cases with positive RT-PCR and negative CT findings, fourth group includes suspected cases with negative RT-PCR and negative CT findings. Post-hoc analysis was performed to evaluate the differences among the groups. RESULTS: In total, 3334 patients with the prediagnosis of COVID-19 admitted to the emergency department. Based on the post hoc analyses, significant differences were found among the four groups in terms of their test results of leukocytes, haemoglobin, platelet, neutrophils, urea and C-reactive protein (CRP) (P < .001). Furthermore, the factors of age groups, hospitalisation, intensive care unit follow-up and mortality rate of the four groups showed a significant difference among the groups (P = .001). CONCLUSION: The mean leukocytes, neutrophils and platelet counts of patients with positive RT-PCR were found to be lower than the ones with negative RT-PCR. The mean serum levels of CRP were found to be higher in patients with lung involvement compared with other patient groups.

Ischemia-modified albumin is not better than creatine kinase-MB and cardiac troponin I in predicting a cardiac injury in nontraumatic subarachnoid hemorrhage.

BACKGROUND: The aims were to investigate the role of serum ischemia-modified albumin (IMA), tumor necrosis factor α (TNF-α), and myeloperoxidase (MPO) and to evaluate the relationship between IMA and cardiac markers (creatine kinase myocardial isoenzyme [CK-MB] and cardiac troponin I [cTnI]) related to cardiac abnormalities in adult patients after nontraumatic subarachnoid hemorrhage (SAH). METHODS: Twenty-nine patients with nontraumatic SAH admitted to the emergency department and 20 healthy adults as the control group were included in the study. Ischemia-modified albumin, TNF-α, MPO, CK-MB, cTnI, and leukocyte count (white blood cell [WBC]) in the circulation were measured on admission. RESULTS: Ischemia-modified albumin, TNF-α, and MPO levels were higher by mean values of 11.6%, 9.5%, and 2.9%, respectively, in patients with SAH compared with control group. However, levels of these parameters were not statistically different between the groups (P > .05). However, WBC, CK-MB, and cTnI values were significantly higher in patients with SAH compared with healthy control (P < .001, P < .01, and P < .05, respectively). White blood cell and cTnI levels in the circulation were positively correlated with patients' clinical severity (r = 0.598, P = .001 and r = 0.461, P = .012, respectively). Ischemia-modified albumin has a poor diagnostic value in comparison with WBC, CK-MB, and cTnI tests to differentiate between patients after SAH and controls according to receiver operating characteristic curve. CONCLUSIONS: The results suggest that IMA is not better than CK-MB and cTnI in predicting a cardiac injury in patients after nontraumatic SAH.

Charcoal hemoperfusion in bupropion overdose.

Bupropion is a relatively new and popular medication for depression, with seizures as its major side effect. In the literature, there are insufficient data about hemodialysis following bupropion overdose. A 23-year-old female patient was brought to our emergency department with acute change in mental status and seizure after deliberate self-poisoning with approximately 25-30 tablets of bupropion hydrochloride. Her Glasgow coma scale score was 8/15. The patient underwent hemodialysis about 4 hours later. After 4 hours of extracorporeal treatment, she became conscious and was extubated. We present a case of full recovery after charcoal hemoperfusion following a bupropion overdose.

Diagnostic and prognostic efficacy of optic nerve sheath diameter in patients with dysnatremia.

AIM: This study aimed to investigate the diagnostic and prognostic value of optic nerve sheath diameter (ONSD) measurement in patients with dysnatremia. MATERIAL AND METHODS: This prospective clinical study included patients aged ≥18 years who were diagnosed with dysnatremia on admission to the emergency department. RESULTS: The present study included 65 patients (35 with hypernatremia [hypernatremia group] and 30 with hyponatremia [hyponatremia group]) and 14 healthy volunteers (control group). Comparison of these groups in terms of ONSD revealed that the right and left ONSDs were significantly higher in the hypernatremia and hyponatremia groups comparing to the control group (p<0.001). According to the optimal cutoff values determined, the right ONSD detected hypernatremia with 91.4% sensitivity and 92.9% specificity and the left ONSD detected the condition with 88.6% sensitivity and 85.7% specificity. Furthermore, the right ONSD detected hyponatremia with 83.3% sensitivity and 92.9% specificity, and the left ONSD detected it with 93.0% sensitivity and 86.0% specificity. Finally, ONSD was found to be an independent predictor of mortality in patients with hypernatremia. CONCLUSION: ONSD is a noninvasive, easy, cheap, and reproducible measurement and can be used as an effective and powerful tool for the diagnosis of patients with dysnatremia and the prognosis of patients with hypernatremia.

Ferritin/lymphocyte percentage ratio to predict the severity and mortality of COVID-19.

Objective: In this study, we aimed to investigate the relationship between ferritin/lymphocyte percentage ratio (FLPR) with clinical and radiological disease severity and mortality in COVID-19 patients. Methods: This retrospective study was conducted with patients who had polymerase chain reaction positive results for COVID-19. We calculated FLPRs from laboratory tests taken during emergency clinic admission. The relationship between chest computed tomography (CT) scores, disease severity, and 30-day mortality with FLPR was evaluated. Results: Our study included 309 patients. 30-day mortality occurred in 12.3% (n=38) of the patients. A statistically significant association was found between FLPR and clinical disease severity (p <0.001). In the post hoc analysis, the difference was caused by the critical and severe groups and FLPR was significantly higher in these groups. A significant correlation was found between CT scores and FLPR (r=0.496, p<0.001). Logistic regression analysis revealed that hypertension, smoking, C-reactive protein (CRP), and FLPR levels were independent risk factors for mortality in COVID-19 patients. In the receiver operating characteristics curve analysis, determined the predictive value and the optimal cut-off value of FLPR. The areas under the curve of WBC, lymphocyte, neutrophil, ferritin, CRP, FLPR were found 0.707, 0.233, 0.735, 0.878, 0.831, 0.924 (p<0.001), respectively. This analysis showed that the FLPR can predict 30-day mortality better than the other biomarkers in the comparison. When the optimal cut-off value of FLPR is 42.4, the sensitivity is 84.2% and specificity is 86.7%. Conclusion: FLPR can be used as an independent biomarker of disease severity and mortality in COVID-19.

Efficacy of combination of N-acetylcysteine and primrose in spinal cord injury; an experimental study.

Introduction: Spinal cord trauma represents a major cause of emergency department admissions, with high morbidity and mortality rates. It requires early and urgent treatment. This experimental study assessed the effectiveness of a combination of primrose and N-acetylcysteine (NAC) in managing spinal cord injury (SCI). Methods: We divided 46 adult male Wistar albino rats (6-8 months old, weighing 300-350 g) into five groups. Group 1 (n = 10) received only primrose; group 2 (n = 10) received only NAC; group 3 (n = 10) received a combination of NAC and primrose; group 4 (n = 10) received no intervention (first control group); group 5 (n = 10) underwent laminectomy only (second control group). Intergroup neurological and motor function were evaluated on days 1, 7, and 14. Oxidative biochemical markers, such as superoxide dismutase (SOD), glutathione peroxidase (GPX), and malondialdehyde (MDA), were measured. Results: Significant differences were recorded in the GPX, SOD, and MDA values of groups 1, 2, 3, and 4 (p < 0.001, p = 0.005, and p = 0.097, respectively). Groupwise comparisons were conducted to identify the clinical significance of these markers. GPX and SOD levels were significantly higher in group 1 than in group 2; MDA levels were lower in group 1. GPX and SOD levels were significantly higher than in group 3 than in group 1; MDA levels were lower in group 3. Compared with group 5, group 1 demonstrated significantly higher GPX and SOD levels and lower MDA levels. Results in group 2 were similar to results in group 5. In group 3, GPX and SOD levels were significantly higher than in groups 2 and 5; MDA levels were significantly lower. Comparisons according to inclined plane angle level and motor function values revealed significant results on day 14, in favor of group 3 rats that had received the combined treatment. Conclusion: The combined administration of NAC and primrose for traumatic SCI was more effective than either treatment alone in terms of improving biochemical and neurological functions. These findings suggest that the combination of NAC and primrose can serve as an effective treatment option for traumatic SCI.

Relationship between Vitamin D Level and Index of Cardio Electrophysiological Balance in Children.

BACKGROUND: Vitamin D deficiency has been found to be associated with various cardiovascular disorders, including hypertension, coronary artery disease, heart failure, peripheral vascular diseases, and sudden cardiac death. In the literature, it has been reported that many electrocardiographic parameters have been developed to predict ventricular arrhythmias. In recent studies, it is noteworthy that the index of cardio-electrophysiological balance (iCEB) and correct cardio-electrophysiological balance (iCEBc), which are electrocardiographic parameters, can be used as new, easy, cheap and non-invasive parameters to predict ventricular arrhythmias. OBJECTIVE: This study aimed to investigate the relationship between vitamin D deficiency and iCEB and iCEBc values in children. METHODS: A total of 186 patients were included in this study. Group 1 included 114 patients with vitamin D levels below 20 ng/ml; 50 patients with vitamin D levels of 21-29 ng/ml were included in Group 2; Group 3 consisted of 36 patients with a vitamin D level above 30 ng/ml. iCEB and iCEBc values were calculated by taking 12-lead ECG from all individuals and comparing them between groups. RESULTS: A total of 186 children, 114 subjects in Group 1, 36 subjects in Group 2, and 36 subjects in Group 3, were included in the study. Demographic characteristics and height-weight values of the groups were similar. Significant differences were found between the groups in terms of QT, QTc, QT/QRS, and QTc/QRS levels (p: 0.003, 0.028, 0.001, and 0.001, respectively). In the correlation analysis, a negative correlation was found between QTc/QRS and vitamin D level (r=-0.320, p=<0.001) and between QT/QRS and vitamin D level (r=-0.268, p=<0.001). Moreover, vitamin D level (ß=0.389, p<0.001) was determined as an independent predictor of QTc/QRS in multivariate logistic regression analysis. CONCLUSION: iCEB and iCEBc parameters increase significantly in children with low vitamin D levels. These parameters are also evaluated during the follow-up of children with vitamin D deficiency in terms of the risk of ventricular arrhythmia. iCEBc can be used as an easy, inexpensive, non-invasive, and reproducible parameter.

Combined Use of Serum N-terminal Pro-B-Type Natriuretic Peptide and Glypican-6 in the Diagnosis of Heart Failure.

OBJECTIVE: The aim of this study was to investigate the efficacy of serum glypican-6 (GPC-6) levels and the combination of N-terminal pro-B-type natriuretic peptide (NT-ProBNP) and GPC-6 in the diagnosis of heart failure (HF). METHODS: In this prospective study, patients older than 18 years of age, admitted to the emergency department of our hospital between December 2021 and April 2022, diagnosed with heart failure (patient group), and healthy volunteers with similar sociodemographic characteristics (control group) were included. The disease severity classification of the patient group was made according to the 2021 ESC guidelines, using echocardiographic findings. Serum GPC-6 and NT-ProBNP levels were measured by the enzyme-linked immunosorbent assay (ELISA) method, which determines the antigen-antibody relationship. Optimal GPC-6 and NT-ProBNP levels for the diagnosis of HF were determined by receiver operating characteristic (ROC) analysis. The patients were divided into three groups according to these levels. Group 1 consisted of patients with both markers below the cutoff values, Group 2 consisted of patients with either of these markers above the cutoff values, and Group 3 consisted of patients with both markers above the cutoff values. RESULTS: The study included 65 heart failure patients and 20 healthy volunteers. When the patient and control groups were compared in terms of serum GPC-6 and serum NT-ProBNP levels, both parameters were evaluated as significantly higher in the patient group (p=0.038 and p<0.001; respectively). In the ROC analysis, it was determined that GPC-6 indicated HF with 58.46% sensitivity and 75% specificity for an optimal cutoff value of 390 pg/ml. In the ROC analysis, it was determined that serum NT-ProBNP indicated HF with 89.23% sensitivity and 70% specificity for an optimal cutoff value of 122 pg/ml. When the groups were compared according to the rate of HF, it was found to be higher in Group 3 compared to Group 2 (97.1% vs. 70.3%, p<0.002) and Group 1 (97.1% vs. 38.5%, p<0.001). This rate was seen to be significantly higher in Group 2 compared to Group 1 (70.3% vs. 38.5%, p=0.042). CONCLUSION: The combination of GPC-6 and NT-ProBNP may help diagnose HF patients admitted to the emergency department.

Attitudes and Behaviors Regarding Smoking in Friends and Relatives of Patients in Emergency Room: A New Frontier in the Fight against Tobacco.

Background: Emergency rooms (ERs) are usually crowded with friends and relatives (F&Rs) of the patients. This experience may result in changes in smoking behaviors and create opportunities for smoking cessation interventions. The study aims to investigate these changes and offers a new frontier in the fight against smoking. Methods: This cross-sectional study was conducted in the ERs of two universities in different cities. A questionnaire consisting of 18 questions was applied to F&Rs of the emergency patients. Statistical analysis was performed using Jamovi program. Findings: A total of 603 respondents were included in the study. Of them, 71.3% were first-degree relatives, 51.7% waited 5 or more times in ER before, and 68.6% spent 0-2 hours in a day around the ER. Upon witnessing patients in the ERs, 53.4% of the F&Rs had the idea of quitting smoking and 42.9% wanted to have smoking cessation therapy during their wait in the hospital. While 76.1% of the participants were not using different brands of cigarettes when offered in normal life, this rate was lower around the ERs (64.6%) (P < 0.001). Participants smoked 0.82 ± 0.34 cigarette per hour in normal life excluding sleeping time; this number raised almost 6 folds during the wait (4.85 ± 2.11) (P < 0.001). Conclusion: F&Rs smoked more during waiting around ERs. However, they also expressed desire to quit smoking and receive smoking cessation intervention during the wait. Providing smoking cessation counseling to F&Rs in the ER may be a valuable intervention.

Clinical value of the combined use of P-wave dispersion and troponin values to predict atrial fibrillation recurrence in patients with paroxysmal atrial fibrillation.

INTRODUCTION: P-wave dispersion (PWD) and cardiac troponin levels are independently associated with the recurrence of atrial fibrillation (AF) in patients with paroxysmal AF (PAF). We investigated the clinical usefulness of combining PWD and cardiac troponin I to predict AF recurrence in patients presenting to the emergency department with PAF. METHODS: This study included 65 patients with PAF who were divided into three groups according to baseline troponin I and PWD values (group 1, troponin I<0.11 ng/dl and PWD<44.5 ms; group II, troponin I<0.11 ng/dl and PWD≥44.5 ms, or troponin I≥0.11 ng/dl and PWD<44.5 ms; group III, troponin I≥0.11 ng/dl and PWD≥44.5 ms). RESULTS: The AF recurrence rate was significantly higher in group III than in groups I and II. Multivariate analysis revealed that the troponin I and PWD values in group III (odds ratio: 7.236, 95% confidence interval: 1.879-27.861, p=0.004) were independent predictors of AF recurrence. CONCLUSIONS: The combined use of PWD and basal troponin I levels is a better predictor of AF recurrence than either value alone.

Examination of clinical conditions and chest CT images of Covid-19 cases in Turkey; single center study.

Background: In this study, we aim to study the clinical features and chest CT findings of the patients, COVID-19 diagnosis of which are verified. Methods: This retrospective study was conducted on RT-PCR (+) COVID-19 patients who were examined in our hospital's emergency department between March 11, 2020 and June 30, 2020. Results: 326 patients were included in this retrospective study in total. Of the patients, 53.1% and 46.9% are males and females, respectively. The patients applied to the service with the symptoms of shortness of breath at the rate of 21.8% and cough at the rate of 20.6%. The study found that the most frequent abnormal CT finding is ground glass opacity at the rate of 26.7% and it is followed by atelectasis at the rate of 12.3%. Patients in the> 65 age group and patients with COPD comorbidities have significantly higher rates of admission to the intensive care unit. Conclusions: The most frequent findings in examination of pathological chest CT findings are ground glass opacity. The rate of length of intensive care unit stay and mortality is significantly higher in the patients above 65 years old compared to those below 65 years old.

Injuries related to animal sacrifice during the Feast of Sacrifice in Turkey.

BACKGROUND: The Feast of Sacrifice is a significant annual religious festival in Muslim countries. In these festivals, thousands of animals are usually sacrificed by inexperienced individuals. Thus, many injuries occur during sacrificing of animals. OBJECTIVES: Describe injuries related to animal sacrifice or meat processing. DESIGN: Cross-sectional descriptive study. SETTINGS: Three hospitals in different cities of Turkey. SUBJECTS AND METHODS: Severity and type of injuries that occur during animal sacrifice or meat processing after the sacrifice and hospital costs. MAIN OUTCOME MEASURES: Identification and classification of sacrifice related injuries. SAMPLE SIZE: 301 injured individuals. RESULTS: The mean age of the patients was 42.5 (14.8) years and 83.1% of the subjects were male. Most (90.0%) injuries were penetrating injuries and 10.0% were blunt traumas. Upper and lower extremity injuries were identified in 77.4% and 17.9% of cases, respectively. Almost half of the injuries were on the left hand (49.8%). Almost all (96.6%) cases were treated and discharged from emergency services. Median hospital cost per patient was 103.14 Turkish Liras (35.95-852.66 Turkish Liras) (19.53 USD [6.80-161.48 USD]). CONCLUSIONS: Even though injuries related to animal sacrifice are usually caused by minor sharp objects, they can be severe and life threatening on rare occasions. To minimize the injuries that may occur during this period, public education and more convenient sacrifice centers may be helpful. LIMITATIONS: Small sample, single country, and short duration of the study. CONFLICT OF INTEREST: None.