Evaluation of the risk factors for falls in the geriatric population presenting to the emergency department.

BACKGROUND: We evaluated risk factors and frailty assessments to identify fall-prone geriatric patients in the emergency department (ED). METHODS: This prospective study included 264 consecutive patients aged ≥65 years who presented to the ED. The participants were divided into those who had fallen or not. The patient groups were compared in terms of age, sex, presenting complaints (falls vs. others), comorbidities, medications, frailty assessment tools, and orthostatic hypotension (OH). RESULTS: In total, 264 patients were included: 129 (48.8%) patients who had fallen and 135 (51.2%) who hadn't fallen. The mean ages of patients who had fallen and those who had not fallen were 80.48±8.38 and 79.42±7.94 years, respectively. In addition, 62.01% (n=80) and 51.85% (n=70) of patients were females. There were no statistically significant differences between the groups in terms of age or sex (P=0.290 and P=0.096, respectively). In total, 89.92% (n=116) of patients who had fallen had at least one chronic medical condition. There was a significant difference in the proportion of patients with OH between the groups. Frailty scores such as the Edmonton Frail Scale, Frail Non-Disabled Questionnaire, PRISMA-7 questionnaire, Identification of Seniors at Risk test, and Rockwood Clinical Frailty Scale scores were also significantly different between the groups. A higher PRISMA-7 score at admission was found to be an independent predictor of fall risk. CONCLUSION: Falls occur more frequently in the older population and in females. In addition, the frailty assessment scores, except for the FRESH Frailty Scale, were associated with falls in geriatric patients. After elimination of non-significant variables in multivariate analysis, a high PRISMA-7 questionnaire score at admission was identified as an independent predictor of fall risk.

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.

Assessment of the COVID-19 Pandemic's Impact on Physical Intimate Partner Violence Against Pregnant Women in Ankara (Turkey): A Hospital-Based Study.

Purpose: A significant increase in physical intimate partner violence (IPV) cases has been reported from many countries during the COVID-19 pandemic, and particularly during lockdown periods. The current study's objectives are to define the COVID-19 pandemic's impact on physical IPV against pregnant women in Ankara. Patients and Methods: During the one-year pre-pandemic and two-year pandemic, records of patients who sent by the judicial authorities to the Obstetrics and Gynecology Emergency Room (ER) at Ankara City Hospital were reviewed, and pregnant women who had been subjected to IPV were identified. Results: Of pregnant women 19.1% in the pre-pandemic period, 29.4% in the first year and 51.5% in the second year of the pandemic period exposed to IPV. The mean age of IPV victims was 28.8 ± 6.5 years. Most ER applications were in the evening hours (48.5%), and majority of assailants were the victim's husband (77.9%). Vast majority of victims were multigravida women (89.7), and most of the traumas were localized in abdomen and genitalia (50%). Three of the women (4.4%) had miscarriage. Conclusion: The increase in cases of IVP against pregnant women during the pandemic was striking, according to the current study. We think that this first study from Turkey on the IPV that pregnant women are exposed to during the pandemic can lead to extensive research focused on measures against IPV during pandemics, such as dissemination of telephone applications for IPV victims, increasing home visits by marriage therapists, and intensifying of education campaigns against violence.

Evaluation of clinical and prognostic factors for primary gastric diffuse large B-cell lymphoma: Single-center experience.

Objective: Primary gastric lymphomas, which make up the vast majority of extranodal non-Hodgkin lymphoma, are rare and the most common subtype is primary gastric diffuse large B-cell lymphoma (PG-DLBCL). In our study, we investigated the clinical and prognostic factors of this lymphoma type as a single-center experience. Materials and Methods: Between January 2001 and February 2021, 91 patients aged ≥18 years, registered with the diagnosis of primary gastric DLBCL, diagnosed histopathologically, and whose evaluation parameters were reached, were retrospectively scanned. Results: The median age of 91 patients with a diagnosis of PG-DLBCL was 58 (20-81, minimum-maximum) years. Of the patients, 64.8% were men and 35.2% were women. While the number of patients with an International Prognostic Index (IPI) score of 0-2 (low-low-intermediate risk) was 54 (59.4%), the number of patients with an IPI score of 3 (high intermediate) was 19 (20.9%), and the number of patients with an IPI score of 4-5 (high risk) was 18 (19.8%). While 52.7% of the patients had a complete response, 20.9% had a partial response, 3.3% had stable disease, and 23.1% had progressive disease. The 10-year event-free survival (EFS) and overall survival (OS) rates for all patients, respectively, were 52.1% and 53.2%. We found factors affecting survival in univariate analysis; age groups (≤60/>60), ECOG groups (0-1/≥2), Lugano stage (I-II/III-IV), LDH level (normal/high), IPI risk groups (low/low-intermediate/high-intermediate/high) and radiotherapy (yes/no). In multivariate analysis, only; age groups (≤60/>60) and IPI risk groups (low/low-intermediate/high-intermediate/high) were found to be independent factors affecting survival. In addition, in our study, we determined that the division of the IPI intermediate risk group into low intermediate and high intermediate is one of the factors predicting prognosis. Conclusions: Few studies of PG-DLBCL have investigated the long-term survival rates of patients and primarily examined small patient groups because of the low incidence of the disease. In our study, we think that detailed evaluation of age and especially IPI risk groups play a role in predicting survival.

Risk factors associated with warfarin overdose and complications related to warfarin overdose in the emergency department.

The aim of this study was to investigate risk factors of bleeding and mortality in patients with warfarin overdose (WOD). Totally, 783 patients were included, of which, 272 patients (34.7%) with an INR below 5,364 patients (46.5%) with an INR between 5-10, and 147 patients (18.8%) with an INR of 10 or above. Demographic, clinical, and laboratory findings of the patients were obtained from the Real Life Data Provision Center and Hospital Information Management System. Admittance in autumn (OR = 1.75; p = 0.012), INR = 5-10 (OR = 2.65; p < 0.001), INR ≥ 10 (OR = 9.06; p < 0.001), and antiplatelet use alongside warfarin (OR = 1.93; p < 0.001) were found to be independent risk factors for bleeding in this study. The age (OR= 1.03; p = 0.005), bleeding (OR = 1.69; p = 0.020), primary hypertension (OR = 1.72; p = 0.031), and INR ≥ 10 (OR = 2.02; p = 0.025) were found to be independent risk factors for mortality. The cutoff value for INR in predicting bleeding was found to be >6.35 with 74.2% sensitivity and 72.7% specificity. The significant risk factors were determined in WOD development. INR level, autumn, and antiplatelet use were independently associated with bleeding due to WOD. In addition, bleeding, hypertension and INR levels were independently related to in-hospital-mortality due to WOD.

Why USB-endoscope laryngoscopy is as effective as video laryngoscopy.

PURPOSE: To compare the efficacy of a low-cost custom-made universal serial bus (USB) endoscope laryngoscope for intubation with a direct laryngoscope and a high-cost video laryngoscope in a mannequin study. METHODS: We used one intubation simulator model (mannequin) in our study. A USB endoscope was mounted to the direct laryngoscope as a custom-made USB endoscope laryngoscope (USB-L). We used a video laryngoscope (Glidescope®, Verathon, USA) and a direct laryngoscope (Macintosh) for comparison. Intubation time and the correct placement of the tube were measured. Intubations were performed by two operators and results were compared. RESULTS: We found a statistically significant difference between the video and direct laryngoscope groups (p < 0.001), as well as between the USB-L and direct laryngoscope groups (p = 0.001) for Operator 1. For Operator 2, there was a statistically significant difference between the video laryngoscope group and the direct laryngoscope group (p = 0.022); however, we did not find a significant difference between the USB-L group and the direct laryngoscope group (p = 0.154). Furthermore, there were no significant differences between the USB-L and video laryngoscope groups for either operator (p=0.347 for Operator 1 and p>0.999 for Operator 2). CONCLUSION: Our study showed that USB endoscope laryngoscope provided similar intubation time to video laryngoscopy at a fraction of the cost; and both had superior times in comparison with direct laryngoscopy.

The Reliability of the Evaluation of Diffusion-Weighted Imaging in Suspected Stroke by Emergency Physicians.

Background Stroke is a leading cause of serious disability and death and its accurate and timely diagnosis is critical for better stroke outcomes. However, recent studies indicate that stroke is among the most common dangerous missed diagnoses. Diffusion-weighted imaging (DWI), which was first introduced in the early 1990s among clinical concerns, has become an invaluable tool in the evaluation processes of patients with suspected ischemic stroke. Objective Herein, it is aimed to investigate the reliability of the interpretation of DWI in the diagnosis of stroke by emergency physicians. Methods DWIs of the patients, evaluated in the Emergency Service of Yozgat City Hospital from April 1, 2017 to September 1, 2017, were retrospectively evaluated by four emergency physicians (specialists) separately in a blind and random fashion. The reliability of the evaluations was calculated using Kappa analyses on SPSS Statistics 20. Results DWI of 154 patients was enrolled in this study. Kappa values were determined to be as 0.911 (almost perfect), 0.909 (almost perfect), 0.897 (almost perfect), 0.779 (substantial), respectively. Discussion The results of this study may suggest that the reliability of DWI interpretation by emergency physicians was pretty high, even it can still be improved. Combining the literature data remarking a substantial number of misdiagnosed stroke patients in the emergency department (ED) and study results, it can be hypothesized that the major problem may be related with rather clinical evaluation processes as well as insufficient neurology consultation. Future reports are warranted to understand the basic problems of stroke evaluation processes in the ED. The results of these studies may aid to develop better solutions while constituting effective stroke programs and initiatives.

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.