Can Non-Invasive Capnography and Integrated Pulmonary Index Contribute to Patient Monitoring in the Pediatric Emergency Department?

OBJECTIVES: Noninvasive capnography (NICG) devices can measure oxygen saturation, end-tidal carbon dioxide (EtCO2), respiratory rate, heart rate values and integrated pulmonary index (IPI). This study aimed to evaluate patients who were monitored using NICG for various indications in a pediatric emergency department and to determine its contribution to patient management in the pediatric emergency department (PED). METHODS: In this study, children aged <18 years who had been monitored with a NICG at the PED in our university between August 2018-May 2019 were evaluated. Of them 48 patients' file records and monitored capnography parameters such as heart rate, respiratory rate, blood pressure, capillary refill time, Glasgow Coma Score, SpO2, EtCO2, IPI recorded in the forms were reviewed. RESULTS: Patients most often presented to the emergency room due to seizures (35.4%), change in consciousness (22.9%), other neurological reasons (18.8%) with %50 were female. Seizure treatment(16.7%), circulatory-respiratory support(16.7%), and antiedema treatments(6.3%) were required for 39.5% patients as life-saving interventions, and 72.9% patients were hospitalized. Patients with low IPI(<8) values at the beginning and decreasing IPI (<8) measurements within monitoring period needed more life-saving treatments(p=0.005 and p=0.001, respectively). Low IPI values of the patients during monitoring showed a significant difference in the decision to be hospitalized(p=0.048). CONCLUSIONS: The results of the present study indicate that monitoring with NICG in the pediatric emergency room can be an important early indicator in establishing clinical prediction. The study particularly points out that the IPI value can be a guide in decisions regarding life-saving treatment and hospitalization. Among the capnographic data of these patients who had a change in consciousness IPI values those measured at the beginning and within the monitorizarion period showed a significant correlation with low GCS (<8) (r=0.478, p=0.001 and r=0.456, p=0.02, respectively). Prospective comprehensive large scale studies are needed to examine the use of NICG and IPI in routine PED practice for various indications.

The skills of defibrillation practice and certified life-support training in the healthcare providers in Turkey.

AIM OF THE STUDY: Successful cardiopulmonary resuscitation and early defibrillation are critical in survival after in- or out-of-hospital cardiopulmonary arrest. The scope of this multi-centre study is to (a) assess skills of paediatric healthcare providers (HCPs) concerning two domains: (1) recognising rhythm abnormalities and (2) the use of defibrillator devices, and (b) to evaluate the impact of certified basic-life-support (BLS) and advanced-life-support (ALS) training to offer solutions for quality of improvement in several paediatric emergency cares and intensive care settings of Turkey. METHODS: This cross-sectional and multi-centre survey study included several paediatric emergency care and intensive care settings from different regions of Turkey. RESULTS: A total of 716 HCPs participated in the study (physicians: 69.4%, healthcare staff: 30.6%). The median age was 29 (27-33) years. Certified BLS-ALS training was received in 61% (n = 303/497) of the physicians and 45.2% (n = 99/219) of the non-physician healthcare staff (P < .001). The length of professional experience had favourable outcome towards an increased self-confidence in the physicians (P < .01, P < .001). Both physicians and non-physician healthcare staff improved their theoretical knowledge in the practice of synchronised cardioversion defibrillation (P < .001, P < .001). Non-certified healthcare providers were less likely to manage the initial doses of synchronised cardioversion and defibrillation: the correct responses remained at 32.5% and 9.2% for synchronised cardioversion and 44.8% and 16.7% for defibrillation in the physicians and healthcare staff, respectively. The indications for defibrillation were correctly answered in the physicians who had acquired a certificate of BLS-ALS training (P = .047, P = .003). CONCLUSIONS: The professional experience is significant in the correct use of a defibrillator and related procedures. Given the importance of early defibrillation in survival, the importance and proper use of defibrillators should be emphasised in Certified BLS-ALS programmes. Certified BLS-ALS programmes increase the level of knowledge and self-confidence towards synchronised cardioversion-defibrillation procedures.

Changes of HMGB-1 and sTLR4 levels in cerebrospinal fluid of patients with febrile seizures.

PURPOSE: Fever-induced inflammatory processes and pro-inflammatory cytokines have gained importance in recent years in the pathogenesis of febrile convulsion. Increased levels of HMGB1 (high mobility group box 1), one of the most important pro-inflammatory cytokines, are associated with prolongation of seizure duration, recurrence of seizures and the development of epilepsy. Changes in the sTLR4 level (soluble toll-like receptor 4) in the cerebrospinal fluid (CSF) are thought to be associated with memory and learning functions. In our study, we aimed to evaluate changes in HMGB1 and sTLR4 levels in patients who had febrile seizures between 6 months and 6 years. METHODS: Forty patients who were admitted to Akdeniz University Medical Faculty Hospital between April 2016 and April 2018 with a complaint of febrile seizure and 45 patients whose CSF samples were taken for complaints other than febrile convulsion (control group) were included in our study. RESULTS: Comparison of the CSF HMGB1 levels of the febrile convulsion group and control group revealed a statistically significant increase in patients with febrile convulsions (p: 0.001). Comparison of the subgroups revealed that the mean value of CSF HMGB1 level was highest in the complex FS group with a mean value of 3363.9 ± 835,47 pg/mL. Comparison of the patient and control groups revealed that the changes in CSF sTLR4 levels were not statistically significant. CONCLUSION: HMGB1 level, a key inflammatory molecule, was significantly higher in the CSF of children with febrile seizures. Our data suggest that the HMGB1 network may contribute to the generation of febrile seizures in children.

The Burden of Burnout Syndrome in Pediatric Intensive Care Unit and Pediatric Emergency Department: A Multicenter Evaluation.

OBJECTIVE: The objective of this study was to detect variables associated with burnout syndrome (BS) in pediatric intensive care units (PICUs) and pediatric emergency medicine departments (PEDs) in high-volume centers from different parts of Turkey. METHODS: An observational, cross-sectional multicenter study was performed. The Maslach Burnout Inventory scale was administered to all of health care providers working in PICUs and PEDs. In this study, health care providers were defined as physicians, nurses, and other staff (secretaries, cleaning and patient care staff) working in PICU and PEDs. RESULTS: A total of 570 participants completed the survey. The major finding of this study was that 76.1% (n = 434) of PICU and PED health care professionals had BS. The most prominent subscale of BS was emotional exhaustion (62.5%). The rate of BS was higher among health care providers working in PEDs compared with PICUs (79.1% vs 73.7%, P = 0.04). The frequency of BS according to emotional exhaustion and depersonalization subscales was higher in health care providers of PEDs. The rate of BS was also significantly higher in younger employees, females, those working 51 or more hours totally in a week, those having a low monthly salary, those single or divorced, those without children, those with no childcare at home, those not owning a home, those not doing regular exercise and not having regular breakfast, those with total employment time of less than 1 year, and those not having a car or not having a hobby. In PEDs, when the daily evaluated number of patients was equal to or more than 44 (sensitivity, 88%; specificity, 66%), it predicted the occurrence of BS. In PICUs, when the number of patients cared for by 1 nurse was equal to or more than 3, it predicted the occurrence of BS (sensitivity, 78%; specificity, 62%). CONCLUSIONS: By creating early intervention programs to prevent BS, shortages of health care professionals can be avoided and the costs of health care expenditures related to infections can be decreased.

Pediatricians' Attitude in Management of Acute Bronchiolitis: Did Guidelines Overcome Practices?

Background: Acute bronchiolitis is one of the most common diseases of early childhood. There are many recent changes in the treatment of acute bronchiolitis. The aim of this study is to evaluate treatment approaches to acute bronchiolitis among clinicians and to observe compliance with clinical guidelines. Materials and Methods: Our study was designed as a multicenter cross-sectional descriptive study. A cohort of pediatric residents, fellows, and attendants were surveyed with a questionnaire including general and occupational characteristics of pediatricians and treatment choices in acute bronchiolitis. Results: A total of 713 questionnaires were collected. Most commonly applied treatment among pediatricians was inhaled salbutamol, followed by intravenous hydration, hypertonic saline, and inhaled steroid. Most commonly preferred treatment in the management of mild bronchiolitis was oral hydration and inhaled salbutamol in severe bronchiolitis. Conclusion: Although recent guidelines for the treatment of acute bronchiolitis does not support the use of many different therapies, pediatricians still tend to use them, especially bronchodilators, corticosteroids, and antibiotics.

Are We Aware that Hyperphosphatemia Affects Mortality and Morbidity as much as Hypophosphatemia in Pediatric Intensive Care Patients?

OBJECTIVE: Hypophosphatemia was previously shown to affect the duration of admission, mechanical ventilator requirements, mortality and morbidity during pediatric intensive care. Different from previous studies, our study was planned with the aim of showing whether hyperphosphatemia affects morbidity and mortality in pediatric intensive care patients as much as hypophosphatemia. METHOD: Patients' ages, genders, reason for admission, underlying diseases, phosphorus levels examined on admission and on the 1-4th and 5-10th-days, duration on mechanical ventilation, duration of admission, final status and PRISM and PELOD scores calculated in the first 24 hours of admission were recorded. RESULTS: Mortality was distinctly higher for those who were hypophosphatemic and hyperphosphatemic compared to those who were normophosphatemic. The highest mortality was identified in those who were hyperphosphatemic on the 5-10th-days. PELOD scores were only significantly different according to admission phosphorus levels (p:0.04). CONCLUSION: In our study, we identified that hyperphosphatemia is a serious problem as hypophosphatemia for patients who admitted to the PICU. Patients identified to be hyperphosphatemic on admission had a significantly higher PELOD score. The significant difference of hyperphosphatemia in terms of PELOD score is one of the important points shown in our study. It should not be forgotten that like hypophosphatemia, hyperphosphatemia may cause serious problems in pediatric intensive care patients.

Cardiopulmonary Resuscitation in Children With In-Hospital and Out-of-Hospital Cardiopulmonary Arrest: Multicenter Study From Turkey.

OBJECTIVES: The objectives of this study were to determine the causes, location of cardiopulmonary arrest (CPA) in children, and demographics of cardiopulmonary resuscitation (CPR) in Turkish pediatric emergency departments and pediatric intensive care units (PICUs) and to determine survival rates and morbidities for both in-hospital and out-of-hospital CPA. METHODS: This multicenter descriptive study was conducted prospectively between January 15 and July 15, 2011, at 18 centers (15 PICUs, 3 pediatric emergency departments) in Turkey. RESULTS: During the study period, 239 children had received CPR. Patients' average age was 42.4 (SD, 58.1) months. The most common cause of CPA was respiratory failure (119 patients [49.8%]). The location of CPA was the PICU in 168 (68.6%), hospital wards in 43 (18%), out-of-hospital in 24 (10%), and pediatric emergency department in 8 patients (3.3%). The CPR duration was 30.7 (SD, 23.6) minutes (range, 1-175 minutes) and return of spontaneous circulation was achieved in 107 patients (44.8%) after the first CPR. Finally, 58 patients (24.2%) were discharged from hospital; survival rates were 26% and 8% for in-hospital and out-of-hospital CPA, respectively (P = 0.001). Surviving patients' average length of hospital stay was 27.4 (SD, 39.2) days. In surviving patients, 19 (32.1%) had neurologic disability. CONCLUSION: Pediatric CPA in both the in-hospital and out-of-hospital setting has a poor outcome.

Think Again: First Do No Harm: A Case of Munchausen Syndrome by Proxy.

Apparent life-threatening events caused by Munchausen syndrome by proxy (MSP) are rare but difficult to resolve medically. Failure to properly diagnose MSP can lead to further abuse by the caregiver and increase the risk of complications due to long hospital stays and invasive tests. In this paper, we describe our experiences with a baby who ended up being diagnosed with MSP, including our initial failure to find a pathology, delay of MSP diagnosis, our growing suspicion of MSP despite technical setbacks, our actions after we confirmed MSP as the cause of his hospitalizations. We also describe the difficulties of diagnosing MSP compared to more traditional problems and explain a series of precautions and guidelines to help detect it in a timely manner.

The prevalance of and factors associated with intra-abdominal hypertension on admission day in critically ill pediatric patients: A multicenter study.

PURPOSE: To investigate admission prevalence of intraabdominal hypertension (IAH) and to determine clinical and laboratory characteristics on admission day associated with IAH in critically ill pediatric patients. MATERIALS AND METHODS: One hundred thirty newly admitted critically ill pediatric patients were included. Intra-abdominal pressure (IAP) was measured 4 times (every 6 hours) with the bladder pressure method. Data included the demographics, diagnostic category, pediatric logistic organ dysfunction score and pediatric risk of mortality score II, clinical concomitant factors, and conditions potentially associated with increased intra-abdominal pressure. RESULTS: Seventy patients (56.1%) had a normal IAP (≤10 mmHg, mean IAP [mmHg] 7.18 ± 1.85), while 60 patients (43.9%) had IAP >10 mmHg (mean IAP [mmHg] 15.46 ± 5.21). Hypothermia frequency, lactate levels, number of patients with oligo-anuria, and mechanical ventilation requirement were higher among patients with IAH compared to patients without IAH (both, P< .05). Hypothermia (OR, 3.899; 95% CI, 1.305-11.655; P< .03) and lactate levels (OR, 1.283 for each mmol/L increase; 95% CI, 1.138-1.447; P< .001) were only significantly associated with IAH. CONCLUSIONS: Intra-abdominal hypertension seems to affect nearly half of newly admitted critically ill pediatric patients. Lactate level and the presence of hypothermia seem to be the independent predictors of the presence of IAH.

Early extracorporeal life support experiences in 2 tertiary pediatric intensive care units in Turkey.

BACKGROUND/AIM: Extracorporeal membrane oxygenation (ECMO) is a unique life-support modality offered to patients unresponsive to optimal medical therapy. The aim of this study was to evaluate early experiences with ECMO support in 2 tertiary Turkish pediatric intensive care units (PICUs). MATERIALS AND METHODS: We retrospectively evaluated a total of 10 ECMO-supported patients between March 2012 and March 2013 in Marmara and Ege University Hospital PICUs. We reported data regarding demographics, laboratory and diagnostic information, and the clinical course of the patients. RESULTS: The study consisted of 6 males and 4 females from 5 months to 14 years of age (mean age: 0.5 ± 5.01 years) supported with ECMO. Out of the 10 patients, 8 were on venovenous ECMO for respiratory failure and 2 received venoarterial ECMO for cardiac failure. Mean ECMO and intensive care duration was 11.1 ± 7.3 days and 23.5 ± 17.8 days, respectively. Bleeding was the most common complication (60%). Forty percent of the patients were weaned from ECMO, among which 50% were discharged in good health without sequelae. CONCLUSION: Initial experiences build the learning curve of institutions, and our early results are encouraging. Giving time to heal to the right patient at the right time is the key to success.

Veno-venous extracorporal membrane oxygenation in a deeply hypoxemic infant with persistent air leakages: The first successful pediatric veno-venous extracorporeal membrane oxygenation case report in Turkey.

In severe respiratory failure, extracorporal membrane oxygenation support is life-saving, but it has been started to be used in pediatric intensive care units in our country very recently. Here, we present a five-month old girl who developed acute respiratory distress and air leakages following removal of a foreign body obstructing the airway. Mechanical ventilation only increased the air leaks and - despite drainage-resulted in hypoxemia, acidosis and finally cardiopulmonary arrest. Initiation of veno-venous (VV) ECMO improved oxygenation as well as hemodynamics. The patient was weaned off extracorporal membrane oxygenation support on the 7th day with improvement in the lung parenchyma and ceasing of the air leakages; she was discharged on the 27(th) day of her hospitalization without any neurologicalsequela. As far as we know, this patient is the first pediatric patient who was discharged with success after application of venovenous-extracorporal membrane oxygenation with a respiratory indication in a pediatric intensive care unit in our country. We think that similar patients who need extracorporal membrane oxygenation can be cured with close collaboration of specialists of cardiovascular surgery and pediatric intensive care, dedicated nurses and perfusionist support when necessary.

Hyperferritinemia in the critically ill child with secondary hemophagocytic lymphohistiocytosis/sepsis/multiple organ dysfunction syndrome/macrophage activation syndrome: what is the treatment?

INTRODUCTION: Hyperferritinemia is associated with increased mortality in pediatric sepsis, multiple organ dysfunction syndrome (MODS), and critical illness. The International Histiocyte Society has recommended that children with hyperferritinemia and secondary hemophagocytic lymphohistiocytosis (HLH) or macrophage activation syndrome (MAS) should be treated with the same immunosuppressant/cytotoxic therapies used to treat primary HLH. We hypothesized that patients with hyperferritinemia associated secondary HLH/sepsis/MODS/MAS can be successfully treated with a less immunosuppressant approach than is recommended for primary HLH. METHODS: We conducted a multi-center cohort study of children in Turkish Pediatric Intensive Care units with hyperferritinemia associated secondary HLH/sepsis/MODS/MAS treated with less immunosuppression (plasma exchange and intravenous immunoglobulin or methyl prednisolone) or with the primary HLH protocol (plasma exchange and dexamethasone or cyclosporine A and/or etoposide). The primary outcome assessed was hospital survival. RESULTS: Twenty-three children with hyperferritinemia and secondary HLH/sepsis/MODS/MAS were enrolled (median ferritin = 6341 µg/dL, median number of organ failures = 5). Univariate and multivariate analyses demonstrated that use of plasma exchange and methyl prednisolone or intravenous immunoglobulin (n = 17, survival 100%) was associated with improved survival compared to plasma exchange and dexamethasone and/or cyclosporine and/or etoposide (n = 6, survival 50%) (P = 0.002). CONCLUSIONS: Children with hyperferritinemia and secondary HLH/sepsis/MODS/MAS can be successfully treated with plasma exchange, intravenous immunoglobulin, and methylprednisone. Randomized trials are required to evaluate if the HLH-94 protocol is helpful or harmful compared to this less immune suppressive and cytotoxic approach in this specific population.

Localized bullous eruptions away from infusion site due to intravenous acyclovir administration in a child.

Acyclovir is an antiviral agent against herpes virus. Its local adverse effects are common and typically consist of inflammation or phlebitis at the site of intravenous infusion. Here we present a child with bullous eruptions away from infusion site due to acyclovir administration. It is exceptionally rare with only one adult case has been reported to date.

Comparison of acetaminophen and ketoprofen in febrile children: a single dose randomized clinical trial.

OBJECTIVE: To compare ketoprofen with acetaminophen in febrile children in terms of proportion of achieved temperatures below 37.8°C and time of temperature reduction. METHODS: 316 patients (6 months-12 years) with fever were randomly assigned to receive a single dose of acetaminophen or ketoprofen orally. Tympanic temperature was measured at the time of antipyretic administration and at 15, 30, 60, 120,180, 240 min thereafter. RESULTS: A higher proportion of patients in the ketoprofen group achieved a temperature below 37.8°C during the 4 h follow up (95% CI, 3.03-12.99, p < 0.001). Treatment with ketoprofen was more likely to achieve temperature below 37.8°C compared to acetaminophen with odds ratio 6.25. (95% CI, 3.03-12.99, p < 0.001). Ketoprofen was superior at temperatures ≥39°C (p < 0.001). Ketoprofen group showed significantly lower mean temperatures at times 15 min (95% CI, 0.95-3.36; P < 0.001), 30 min (95% CI, 3.87-6.59; P < 0.001), 60 min (95% CI, 6.99-10.14; P < 0.001), 120 min (95% CI, 1.66-5.49; P < 0.001), 180 min (95% CI, 0.47-5.73; p < 0.05), and 240 min (95% CI, 3.87-6.59; p < 0.05). The mean temperature reductions at times 15, 30 and 60 min were larger in ketoprofen group (p < 0.001). Ketoprofen was superior to acetaminophen for less time with fever in the first 4 h (p < 0.001). CONCLUSIONS: It seems reasonable to use ketoprofen first in need of rapid fever reduction.

Critically ill children with pandemic influenza (H1N1) in pediatric intensive care units in Turkey.

OBJECTIVES: To outline the epidemiologic features, clinical presentation, clinical courses, and outcomes in critically ill children with pandemic influenza in pediatric intensive care units. DESIGN: Retrospective, observational, multicenter study. SETTING: Thirteen tertiary pediatric intensive care units in Turkey. PATIENTS: Eighty-three children with confirmed infection attributable to pandemic influenza detected by reverse-transcriptase polymerase chain reaction assay between November 1 and December 31, 2009 who were admitted to critical care units. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: During a 2-month period, 532 children were hospitalized with pandemic influenza and 83 (15.6%) needed critical care. For the 83 patients requiring critical care, the median age was 42 (range, 2-204) months, with 24 (28.9%) and 48 (57.8%) of patients younger than 2 and 5 yrs, respectively. Twenty (24.1%) patients had no underlying illness, but 63 (75.9%) children had an underlying chronic illness. Indications for admission to the pediatric intensive care unit were respiratory failure in 66 (79.5%), neurologic deterioration in six (7.2%), and gastrointestinal symptoms in five (6.0%) patients. Acute lung injury was diagnosed in 23 (27.7%), acute respiratory distress syndrome was diagnosed in 34 (41%), and 51 (61.4%) patients were mechanically ventilated. Oseltamivir was used in 80 (96%) patients. The mortality rate for children with pandemic influenza 2009 was 30.1% compared to an overall mortality rate of 13.7% (p = .0016) among pediatric intensive care unit patients without pandemic influenza during the study period. Also, the mortality rate was 31.7% in patients with comorbidities and 25.0% in previously healthy children (p = .567). The cause of death was primary pandemic influenza infection in 16 (64%), nosocomial infection in four (16%), and primary disease progression in five (20%) patients. The odds ratio for respiratory failure was 14.7 (95% confidence interval, 1.85-111.11), and odds ratio for mechanical ventilation was 27.7 (95% confidence interval, 0.003-200). CONCLUSIONS: Severe disease and high mortality rates were seen in children with pandemic influenza. Death attributable to pandemic influenza occurred in all age groups of children with or without underlying illness. Multiple organ dysfunction syndrome is associated with increased mortality, and death is frequently secondary to severe lung infection caused by pandemic influenza.

Does pseudohypoaldosteronism mask the diagnosis of congenital adrenal hyperplasia?

Hyponatremia and hyperpotassemia occurring in the first few weeks of life primarily indicate aldosterone deficiency due to salt-losing congenital adrenal hyperplasia (SL-CAH), while mineralocorticoid deficiency and insensitivity are the main causes of hyponatremia and hyperpotassemia in older infants. Some patients who present with vomiting and poor sucking, who have hyponatremia and hyperpotassemia and are initially diagnosed as CAH, during follow-up, are found to suffer from pseudohypoaldosteronism (PHA). This situation has been reported several times before. The cases described here represent the opposite situation: they presented with hyponatremia and hyperpotassemia, thus PHA was considered as aldosterone levels were very high, but subsequent investigation and genetic analysis led to the diagnosis of SL-CAH.

Neurologic manifestations of novel influenza A (H1N1) virus infection in childhood.

The neurologic manifestations and prognoses of a novel influenza A (H1N1) virus infection in previously healthy children were evaluated. Nose and throat swabs were retrieved from all patients who met the criteria of influenza-like illness. A real time reverse-transcriptase polymerase chain reaction assay was used to confirm the novel influenza A (H1N1) virus. This viral infection was evident in 240 children between October 10 and December 22, 2009. Neurologic findings were evident in 17 (7.08%) patients, aged between 4 months and 8 years. Nine were boys. Five patients manifested simple febrile seizures, seven manifested complex febrile seizures or additional afebrile seizures, and three manifested encephalopathy. Febrile status epilepticus and flaccid paralysis were diagnosed in one patient each. All were treated with oseltamivir. Fifteen of 17 patients demonstrated complete recovery. One undergoing follow-up with a diagnosis of Guillain-Barré syndrome manifested sequelae. One patient died because of septic shock and disseminated intravascular coagulation. We suggest that neurologic manifestations occur quite often in children aged less than 5 years with novel influenza A (H1N1) virus infection. Most infections were benign, although a severe course is possible, and sequelae may be encountered.

A single-center experience of antimicrobial resistance patterns in pediatric urinary tract infection.

OBJECTIVE: To assess the prevalence of urinary tract pathogens and their resistance patterns against antimicrobial agents in a single center. PATIENTS AND METHODS: In children <16 years of age admitted for urinary tract infection (UTI) to the Dr. Sami Ulus Teaching and Training Hospital from January 2004 to December 2008, positive urine cultures were reviewed. RESULTS: A total of 3,485 positive urine cultures were identified, of which 2,379 (68%) were from females and 106 (32%) from males. Their mean age was 63.5 +/- 40.7 months. Escherichia coli was the most common causative agent both in total and among different age groups. Ampicillin had the highest resistance rate from all the pathogens isolated (63.8%), followed by piperacillin (51.8%) and trimethoprim-sulfamethoxazole (TMP-SMX; 48.6%). Cephalotin also had a high resistance rate (32.7%). The least resistance was for imipenem, amikacin, netilmicin and ciprofloxacin (0.13, 1.7, 2.4 and 7.5%, respectively). None of the Klebsiella and Pseudomonas isolates were resistant to imipenem. None of the Staphylococcus aureus isolates were resistant to teicoplanin and vancomycin. Vancomycin-resistant Enterococcus spp. were isolated from two cultures. CONCLUSION: E. coli was the most common causative agent of UTI in children. Ampicillin, TMP-SMX or cephalothin and piperacillin had the highest resistance rates against urinary tract pathogens in our center.

Parents' perspectives to childhood fever: comparison of culturally diverse populations.

AIM: To reveal the perceptions, knowledge and practices of our parents regarding children's fever and to discuss the differences between other populations. METHODS: Parents of 200 febrile children aged 0-16 years were interviewed between October and November 2007 in the Pediatric Emergency Department at Dr Sami Ulus Children's Health and Diseases Training and Research Hospital. Questions about socio-demographical data, children's previous history about fever, parental beliefs and practices concerning fever were asked. RESULTS: Of the parents, 56.5% stated that fever could be determined by touching the forehead. Of the parents, 43.5% determined children's fever by using thermometer. Only 27.5% of parents knew the correct temperature for fever. Mercury-in-glass thermometer was the preferred one to measure children's fever. The preferred route of measuring temperature was the axillary site. Maternal educational level was significantly associated with knowledge on correct definition of fever and proper use of thermometer (P < 0.05) in accordance with the literature. If fever was untreated, of the parents, 84% believed febrile convulsions occur and 10.5% believed brain damage occur if fever was untreated. Parental age, parental educational status, parental knowledge about fever, median number of children in family and children's previous febrile convulsion history did not significantly effect parents' interventions and beliefs about fever (P > 0.05), corroborating the findings of studies from different populations. CONCLUSION: Parental education about 'fever in childhood' in our population may positively effect parental knowledge and approach to fever. However, parental education may not be effective in removing parental fear of fever in our population.