Predictors of Clinically Important Neuroimaging Findings in Children Presenting Pediatric Emergency Department.

OBJECTIVE: The aim of the study is to evaluate predictors of clinically important neuroimaging results, that is, computed tomography and magnetic resonance imaging in children in an academic pediatric emergency department (PED) from 2015 to 2019. METHODS: This study was conducted in an academic PED. The patient's demographic and clinical characteristics of PED visits and neuroimaging findings requested at the PED were recorded for January 1, 2015, to December 31, 2019. In addition, descriptive statistics and logistic regression analyses were conducted. We described and determined the predictors of clinically important neuroimaging findings in children. RESULTS: Clinically important neuroimaging findings were detected in patients with blurred vision ( P = 0.001), ataxia ( P = 0.003), unilateral weakness ( P = 0.004), and altered level of consciousness ( P = 0.026). Clinically important neuroimaging was found 9.4 times higher in patients with altered level of consciousness, 7.4 times higher in patients with focal weakness, 4.6 times higher in patients with blurred vision, and 3.5 times more in patients presenting with ataxia. CONCLUSIONS: Advanced neuroimaging, especially for selected patients in PED, can improve the quality of health care for patients. On the other hand, irrelevant neuroimaging findings can lead physicians away from prompt diagnosis and accurate management. According to our study, advanced neuroimaging can be performed in the early period for both diagnosis and early treatment, especially in selected patients with ataxia, blurred vision, altered consciousness, and unilateral weakness. In other cases, clinicians may find more supporting evidence.

COVID-19 Disease in Presenting to the Pediatric Emergency Department: A Multicenter Study of 8886 Cases.

BACKGROUND: The aim was to evaluate the epidemiological, clinical, laboratory, and radiologic data of children with SARS-CoV-2 positivity by polymerase chain reaction (PCR) together with treatment strategies and clinical outcomes and to evaluate cases of multisystem inflammatory syndrome in children (MIS-C) in this population. METHODS: This was a multicenter retrospective observational cohort study performed in the pediatric emergency departments of 19 tertiary hospitals. From March 11, 2020, to May 31, 2021, children who were diagnosed with confirmed nasopharyngeal/tracheal specimen SARS-CoV-2 PCR positivity or positivity for serum-specific antibodies against SARS-CoV-2 were included. Demographics, presence of chronic illness, symptoms, history of contact with SARS-CoV-2 PCR-positive individuals, laboratory and radiologic investigations, clinical severity, hospital admissions, and prognosis were recorded. RESULTS: A total of 8886 cases were included. While 8799 (99.0%) cases resulted in a diagnosis of SARS-CoV-2 with PCR positivity, 87 (1.0%) patients were diagnosed with MIS-C. Among SARS-CoV-2 PCR-positive patients, 51.0% were male and 8.5% had chronic illnesses. The median age was 11.6 years (IQR: 5.0-15.4) and 737 (8.4%) patients were aged <1 year. Of the patients, 15.5% were asymptomatic. The most common symptoms were fever (48.5%) and cough (30.7%) for all age groups. There was a decrease in the rate of fever as age increased (p < 0.001); the most common age group for this symptom was <1 year with the rate of 69.6%. There was known contact with a SARS-CoV-2 PCR-positive individual in 67.3% of the cases, with household contacts in 71.3% of those cases. In terms of clinical severity, 83 (0.9%) patients were in the severe-critical group. There was hospital admission in 1269 (14.4%) cases, with 106 (1.2%) of those patients being admitted to the pediatric intensive care unit (PICU). Among patients with MIS-C, 60.9% were male and the median age was 6.4 years (IQR: 3.9-10.4). Twelve (13.7%) patients presented with shock. There was hospital admission in 89.7% of these cases, with 29.9% of the patients with MIS-C being admitted to the PICU. CONCLUSION: Most SARS-CoV-2 PCR-positive patients presented with a mild clinical course. Although rare, MIS-C emerges as a serious consequence with frequent PICU admission. Further understanding of the characteristics of COVID-19 disease could provide insights and guide the development of therapeutic strategies for target groups.

The efficacy of onion extract in the management of subsequent abdominal hypertrophic scar formation.

OBJECTIVE: Development of postoperative scars is often a problem. This study aimed to evaluate the efficacy of gel containing Allium cepa extract, allantoin and heparin (Contractubex, Merz Pharmaceuticals GmbH, Frankfurt, Germany) in reducing scarring after a caesarean section by comparing it with a control group, and also intra-individually, using the Vancouver Scar Scale (VSS). METHOD: A total of 120 patients who underwent a second elective caesarean delivery and who presented with hypertrophic scar development after their first caesarean section were included in the study. A scar revision was performed for all patients during the second caesarean operation. Patients in the study group (n=60) were advised to apply the topical scar gel postoperatively for a period of 6 months. The control group (n=60) received no treatment. RESULTS: Significant reductions were observed in the vascularity, pigmentation and height subgroups of the VSS for those in the group who continued the treatment to 24 weeks. An intra-individual analysis showed that the gel effectively reduced scarring after the second caesarean section. CONCLUSION: The prophylactic use of the gel to reduce scar development offers better results for vascularity, pigmentation and height subscales of the VSS after surgical removal of the primary caesarean scar during the second caesarean section. The results were better both intra-individually, and also in comparison with the control group and support the use of a gel containing Allium cepa extract, allantoin and heparin to reduce scarring after a caesarean section.

Effects of daytime versus night-time cesarean deliveries on Stage II lactogenesis.

AIM: The circadian timing system has a rhythm and one of the roles of this system is the mediation of hormonal and metabolic adaptations to lactation. This study was conducted to determine whether the time to stage II lactogenesis differed in women who underwent cesarean section (CS) in the daytime (DT) or night-time (NT). METHODS: This study was conducted at Süleymaniye Research and Education Hospital between June and December 2016. Two hundred and eighty-eight mothers who had a cesarean delivery and their healthy singleton neonates were included. Clinical and demographic data of the mothers and neonates, time of initiation of breastfeeding and time to stage II lactogenesis were analyzed according to DT or NT CS groups. RESULTS: There were no statistically significant differences in age, gravida, parity, body mass index, week of gestation at birth, postoperative hemoglobin level, cesarean indications, anesthesia type, previous history of breastfeeding, transfusion need, Apgar scores or birth weight-height of neonates between the DT and NT CS groups. While the time of initiation of breastfeeding did not differ statistically in terms of DT or NT CS groups, the time to stage II lactogenesis was significantly longer in the NT CS group. CONCLUSIONS: NT cesarean delivery is a risk factor for the delayed onset of lactogenesis. The results of this study may be useful to clinical practitioners counseling mothers who undergo NT cesarean delivery.

Preliminary evaluation of foetal liver volume by three-dimensional ultrasound in women with gestational diabetes mellitus.

The aim of the study was to assess the standard foetal biometric measurements and foetal liver volume (FLV) in pregnancies complicated by gestational diabetes mellitus (GDM) at the time of GDM screening and to compare the results with foetuses in normal pregnancies. Ninety-seven pregnant women with normal singleton uncomplicated pregnancies between 24 and 28 weeks of gestation were allocated into GDM (+) (n: 33) and GDM (-) (n: 64) groups based on their 75 g oral glucose tolerance test results. Foetal biometric measurements and FLV measurements of the groups were compared. Although there were no significant differences in the standard biometric measurements between the two groups, FLV was significantly higher in the women with GDM (p < .01). The ROC analysis implied that with a cut-off value of FLV of 32.72 cm3 for GDM prediction, the sensitivity was 78.8% and specificity was 56.3%. We suggest that FLV measurements during the second-trimester ultrasound scanning may be a tool for the prediction of GDM in the obstetric population. Impact statement What is already known on this subject? GDM is an important pregnancy disease, because of its possible foetal and maternal complications. Besides the standard biometric measurements, some other foetal body dimensions such as the anterior abdominal wall thickness, skinfold thickness, adipose tissue thickness, Wharton's jelly thickness, foetal liver length and foetal liver volume (FLV) have been evaluated as ultrasound parameters of glycaemic control. While the evaluation of foetal liver dimensions has a role in identifying foetal growth acceleration, previous studies addressed patients with insulin-dependent diabetes mellitus rather than gestational diabetes mellitus, utilised two-dimensional ultrasound and did not argue the diagnostic value of these findings. What do the results of this study add? In our study, besides the standard biometric measurements, the FLV measurements were evaluated by a three-dimensional ultrasound. Although there were no significant differences in the standard biometric measurements between the GDM (+) and GDM (-) groups, the FLV was significantly higher in women with GDM. The FLV was found to be a potential predictive factor for GDM. The ROC analysis implied that as a cut-off value of FLV of 32.72 cm3 for GDM prediction, the sensitivity was 78.8% and the specificity was 56.3%. What are the implications of these findings for clinical practise and/or further research? Screening for GDM with oral glucose tolerance test within the limited weeks of gestation may not always be feasible. On the other hand, the mid-trimester ultrasound scanning is done almost in all pregnancies. Accordingly, FLV measurement might be an alternative method for the GDM diagnosis.

Effect of intrauterine insemination treatment on sexual function and quality of life for infertile women.

OBJECTIVES: To evaluate the effect of intrauterine insemination (IUI) on sexual functioning, quality of life and psychological well-being. METHODS: One hundred and thirty four infertile women going to IUI treatment as study group and 134 women who do not report any infertility complaint attending to gynecology clinic for routine control as control group were enrolled. Demographic data of the patients were collected. Patients were asked to complete Female Sexual Functioning Index (FSFI), Beck Depression Inventory (BDI) and SF 36 form. RESULTS: Total FSFI score (mean±SD) for study group was 23.4±4.1 and 24.8±3.4 for control group (p<0.05). This means a lower sexual function for patients going to IUI. There were also statistically significant differences according to subscales of FSFI scores for sexual desire, arousal and satisfaction. Mean±SD scores for Beck Depression Inventory analysis was 18.6±9.8 for study group and 18.5±7.1 for control group. According to SF-36 scores, there were statistically significant differences between the groups for four subscales: Role physical,bodily pain,general health and vitality. CONCLUSIONS: Going to an IUI treatment has negative effects on FSFI scores and some of SF 36 scores but we did not find a significant negative effect on BDI scores.

Effect of Betamethasone on Fetal Pulmonary and Umbilical Artery Doppler Velocimetry and Relationship With Respiratory Distress Syndrome Development.

OBJECTIVES: Respiratory distress syndrome (RDS) is a major cause of neonatal morbidity and mortality. It is primarily a disease of premature neonates. The aim of this study was to evaluate the impact of maternal betamethasone administration on the fetal pulmonary arteries (PAs) and umbilical arteries (UAs) and the correlation between RDS development and PA Doppler results. METHODS: Forty singleton pregnancies between 24 and 34 gestational weeks with a diagnosis of preterm birth were included prospectively. They received corticosteroids to enhance fetal lung maturity. Fetal PA and UA Doppler parameters were evaluated before and 48 to 72 hours after steroid administration. Maternal records were matched to neonatal charts, and demographic and outcome data were abstracted. RESULTS: There were no differences between groups for maternal age, body mass index, mode of delivery, and mean GA at steroid administration. Apgar scores at 1 and 5 minutes were significantly lower for neonates who developed RDS (P < .05). There were no statistically significant differences in PA Doppler results between fetuses who developed RDS and those who did not, and there were no significant differences in PA Doppler results before and after steroid administration for both groups. The UA pulsatility and resistive indices were significantly lower after steroid administration for the neonates who developed RDS (P < .05). CONCLUSIONS: There were no significant differences in PA Doppler indices for fetuses with or without RDS after steroid administration.

After the Türkiye Earthquake: The Experience of a Pediatric Emergency Department in a University Hospital Distant from the Disaster Area.

INTRODUCTION: Earthquakes rank among the most deadly natural disasters, and children are particularly affected due to their inherent vulnerability. Following an earthquake, there is a substantial increase in visits to emergency services. These visits stem not only from patients seeking care for physical traumas resulting from the earthquake and its subsequent complications, but also from individuals affected by the circumstances created by the disaster. STUDY OBJECTIVE: This study aims to determine the characteristics and outcomes of children who presented to the pediatric emergency department (PED) after the earthquake and to evaluate children who had crush injuries at a referral tertiary university hospital away from the earthquake area. METHODS: The medical records of children who presented to the PED from the earthquake area from February 6 through March 7, 2023 were retrospectively reviewed. Children rescued from under rubble were categorized as Group 1, those affected by earthquake conditions as Group 2, and patients seeking medical attention due to the follow-up of chronic illnesses were considered as Group 3. Patient data, including sociodemographic characteristics, time period under rubble (TPR), laboratory findings, and details of medical and surgical procedures, developing acute kidney injury (AKI), and the requirement for hemodialysis were recorded. RESULTS: A total of 252 children were enrolled in the study, with 52 (20.6%) in Group 1, 180 (71.4%) in Group 2, and 16 (6.0%) in Group 3. The median age was six (IQR = 1.7-12.1) years. In the first group (n = 52), 46 (85.2%) children experienced crush injuries, 25 children (46.3%) developed crush syndrome, and 14 of them (14/25; 56.0%) required dialysis. In the second group, the most common diagnoses were upper respiratory tract infections (n = 69; 37.9%), acute gastroenteritis (n = 23; 12.6%), simple physical trauma (n = 16; 8.8%), and lower respiratory tract infections (n = 13; 7.1%). For children in the third group, pediatric neurology (n = 5; 33.3%), pediatric oncology (n = 4; 25.0%), and pediatric nephrology (n = 3; 18.8%) were the most frequently referred specialties. CONCLUSION: Crush injuries, crush syndrome, and AKI were the most common problems in the early days following the earthquake. Along with these patients, children who were affected by the environmental conditions caused by the earthquake, as well as children with chronic illnesses, also accounted for a significant portion of visits to the PED, even if they were distant from the disaster area.

What Has Changed in Injury-Related Presentations During COVID-19 Pandemic? A Single-Center Experience from a Pediatric Emergency Department.

OBJECTIVE: The coronavirus disease 2019 pandemic affected the healthcare systems worldwide. In this study, we aimed to examine the impact of the coronavirus disease 2019 pandemic on injury-related visits. MATERIALS AND METHODS: We conducted a retrospective analysis of 7648 injury-related pediatric emergency department visits between March 11 and June 30, 2018, 2019, and 2020, and com- pared the total number of visits, triage levels, distributions of injury mechanisms, and admission rates during the pandemic in 2020 to the same period in 2018 and 2019. RESULTS: In the first 4 months of the pandemic, there was a 69.5% drop in all pediatric emer- gency department visits compared to the previous 2 years. Despite this decrease, the propor- tion of injury-related pediatric emergency department visits increased from 14% to 20.9% in 2020 (P < .001). There was a 3.8% increase in the frequencies of patients with high triage acuity levels (T1, T2, and T3) and a 3.8% decrease in patients with low triage acuity levels (P < .001). The domestic injury rate increased from 40% to 60% during the pandemic period (P < .001). Hospitalization rates increased from 6% to 11.5% and admission to intensive care units increased from 0.9% to 3.3%. The differences were statistically significant (P < .001). Visits due to burn increased from 2.7% to 5.2% (P < .001), poisoning from 3.4% to 5.5% (P < .001), bicycle accidents from 3.3% to 6.8% (P < .001), while injuries due to motor vehicle accidents decreased from 2.6% to 1.3% (P = .004) and sports injuries decreased from 8% to 2.1% (P < .001). CONCLUSION: This study revealed that despite the significant decrease in total pediatric emer- gency department visits, percentages of injury-related visits increased during the pandemic.

Do Syrian refugees have increased risk for worser pregnancy outcomes? Results of a tertiary center in Istanbul.

OBJECTIVE: To compare obstetric and perinatal outcomes of Syrian refugee pregnants and Turkish counterparts who gave birth at a tertiary center in Istanbul. MATERIALS AND METHODS: A retrospective study including the birth records of 704 Syrian refugees and 744 Turkish pregnant women between January 2016 and May 2017 were analyzed. Demographic data, obstetric and neonatal outcomes were compared. The primary aims of this study were to evaluate the pregnancy outcomes and cesarean rates between the groups. The secondary outcomes were the use of antenatal vitamin supplementation, hemoglobin-hematocrit values, and maternal complications. RESULTS: Our results showed that the use of folic acid and iron supplementation rates during pregnancy were similar between the groups (folic acid supplementation 8.1% vs 6.5%, p=0.264; iron supplementation 20.7% vs 19.6%, p=0.125; respectively for Turkish women and Syrian refugees). Cesarean rates were significantly higher for Turkish patients than in Syrian refugees (42.7% vs 32.7%; p<0.05). Gestational age at delivery was significantly higher among Turkish women when compared with Syrian refugees (37.7±2.3 vs 36.4±2.3 weeks, p<0.05), but there was no significant difference regarding the birtweights' of the newborns (3134 g vs 3066 g for Turkish women and Syrian refugees, respectively, p=0.105). Although obstetric complications were seen more often in Syrian refugees, it did not reach statistical difference (9.7% vs 8.1%, respectively, p=0.285). CONCLUSION: Syrian refugees use antenatal vitamin supplementations at similar rates to Turkish citizens and obstetric and perinatal outcomes are similar between the groups.

Cervical Conization and the Risk of Preterm Birth: A Population-Based Multicentric Trial of Turkish Cohort.

INTRODUCTION: Cold Knife Conization (CKC) is one of the most effective methods for the treatment of Cervical Intraepithelial Neoplasia (CIN). Some studies showed a relation between preterm birth and the treatment of CIN; on the other hand, other studies do not show such a relationship. AIM: The present study was conducted with the aim to investigate the pregnancy outcomes of Turkish women regarding demographic characteristics, obstetric history, removed tissue, and residual cervical length after CKC and to determine the effect of removed cervical tissue volume and height on preterm birth. MATERIALS AND METHODS: This study was a population-based, multicenter trial that was conducted on singleton pregnancies between January 2007 and December 2013. The control group comprised of 38,892 patients who gave birth during this period. On the other hand, patients who conceived after CKC during this period were invited to the hospital and included in the case group (n=20). The course of pregnancy following CKC was studied. Preterm birth rates, risk factors for preterm birth, conisation age, cervical smear and colposcopic biopsy results and the volume and height of the removed cervical tissue of those patients were evaluated. RESULTS: There was no statistically significant difference in preterm birth rates between the case and the control groups. None of our cases had any identified preterm birth risk factor except for one case. The average height of removed cervical tissue was 12.6±5.4 mm and the average length of the residual cervix after birth was 28.7±4.3 mm. CONCLUSION: Removal of cervical tissue of 12.6±5.4 mm in height and 2.35±2.27 cm3 in volume will not increase the risk of preterm birth of women who do not have any other preterm birth risk factors. If there is no other preterm birth risk factors, term birth is most probably possible after conisation.

What is Turkish women's opinion about vaginal delivery?

OBJECTIVE: To determine Turkish women's opinion about vaginal birth. MATERIALS AND METHODS: This prospective cohort study was conducted in Department of Obstetrics and Gynecology of Süleymaniye Maternity Research and Training Hospital in Istanbul, Turkey, between February 2015 and April 2015. The participants of this study were 100 primiparous pregnant women who had vaginal deliveries. The women were interviewed face-to-face after the birth. Data were collected through a socio-demographic and clinical questionnaire. RESULTS: Ninety percent of the women reported vaginal birth as the ideal mode of delivery route; a minority of the women (10%) had decided on cesarean birth before having a vaginal birth. Anxiety of pain was the major factor that influenced choice of delivery type before giving birth. After vaginal birth, 84% of women were satisfied with vaginal birth and reported that they would prefer vaginal birth for their next pregnancy. However, 16% reported that they would prefer cesarean birth for their next pregnancy due to pain of labor, pain of episiotomy, anxiety, and prolonged duration of labor. CONCLUSION: The results suggest the majority of women prefer to give birth vaginally and reported vaginal birth as the ideal choice.

Relationship between serum uric acid, creatinine, albumin and gestational diabetes mellitus.

BACKGROUND: During normal pregnancy, plasma concentrations of creatinine and uric acid normally decrease as a consequence of their increased glomerular filtration. Hyperuricemia in pregnant women has been associated with several pregnancy complications. We researched the relationship between serum uric acid, creatinine and albumin levels in pregnant women with normal glucose tolerance and gestational diabetes mellitus. METHODS: A total of 112 patients were evaluated, 56 of whom had gestational diabetes. All of the patients had single estimations of serum uric acid, creatinine, albumin and liver enzymes carried out on booking between the 24th and 28th gestational weeks. The women were followed up throughout pregnancy. RESULTS: Significant differences were found between the two groups for maternal age, gravida, parity and maternal weight gain during pregnancy, but not for body mass index or blood pressure. Creatinine levels were significantly higher in the diabetic group than in the control group [0.6+/-0.15 vs. 0.43+/-0.1 mg/dL (53.04+/-13.26 micromol/L vs. 38.01+/-8.84 micromol/L), p<0.001]. Uric acid levels were also higher in the diabetic patients, but this elevation was not statistically significant [4.42+/-1.09 vs. 4.1+/-0.84 mg/dL (260.78+/-64.31 micromol/L vs. 241.49+/-49.56 micromol/L), p>0.05]. There were no differences in mean albumin concentrations or liver function tests. CONCLUSIONS: In this prospective study of Turkish women, we found that patients with gestational diabetes had significantly higher levels of creatinine than normal pregnant women.