Publications by authors named "Itai Gross"

Background: Hypothermia, as a sign of serious bacterial infection (SBI) in children and infants older than 90 days is poorly characterized, especially in the post-pneumococcal vaccine era.

Objectives: To assess the prevalence of SBI in children and infants presenting to the pediatric emergency department (PED) with reported or documented hypothermia.

Methods: Retrospective data analysis was conducted of all well-appearing children aged 0-16 years who presented with a diagnosis of hypothermia at two tertiary PEDs from 2010 to 2019.

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Fever in infants presenting to pediatric emergency departments (PEDs) often results in significant return visits (RVs). This retrospective study aimed to identify factors associated with RVs in febrile infants aged 0 to 90 days. Data from infants presenting to PED between 2018 and 2021 and returning within 7 days (RV group) were compared to age-matched febrile infants without RVs (control group).

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Parental presence during invasive pediatric procedures is controversial, and its benefits are under-researched. The objective of this study was to assess the effects of parental presence during invasive procedures on the parents themselves and the physician performing the procedure. This prospective study was conducted at a single tertiary center in Jerusalem, Israel.

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Venomous snake bites can constitute medical emergencies, and without immediate care may be life-threatening. This study describes the characteristics and management of patients suffering from snake bite injuries (SNIs) in the Jerusalem area. A retrospective analysis of all patients who were admitted to the Hadassah Medical Center emergency departments (EDs) due to SNIs between 1 January 2004 and 31 March 2018 was conducted.

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Article Synopsis
  • Adjusting the chronological age of preterm infants based on their gestational age is common in neurodevelopment, particularly when assessing for serious bacterial infections (SBI).
  • A study analyzed 448 preterm infants who presented to pediatric emergency departments, revealing that those with a corrected age below 3 months had a significantly higher incidence of SBI compared to those with corrected ages above 3 months.
  • The findings suggest that preterm infants with corrected ages under 3 months are at similar risk for SBI as term infants under 3 months, highlighting the need for age correction when evaluating febrile preterm infants.
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Article Synopsis
  • This study looks at SARS-CoV-2 infections in infants under 90 days old, focusing on symptoms, clinical progression, and the risk of serious bacterial infections.
  • The research involved comparing COVID-positive infants with febrile infants who tested negative for the virus, revealing that fever was the most common symptom in both groups.
  • Findings indicate that COVID-2 infections in this age group tend to be mild, with no significant increase in serious bacterial infections or mortality observed.
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Introduction: The COVID-19 pandemic and its associated preventive measures such as national and regional lockdowns have dramatically changed the epidemiology of pediatric admissions to the emergency department. Nevertheless, there are scant data on the epidemiology and injury patterns of major pediatric trauma injuries during these lockdown periods.

Methods: A single-center retrospective study of data obtained from a tertiary level 1 trauma hospital trauma registry.

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Acute bronchiolitis is a leading cause of hospitalization in infants. In this retrospective study, 645 patients with acute bronchiolitis diagnosed as respiratory syncytial virus (RSV; n = 538) or human metapneumovirus (HMPV; n = 107) were compared in terms of demographic, clinical, and laboratory findings. The HMPV patients presented later in the winter, were older (20 vs 7.

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The adherence to follow-up testing instructions post-hospitalization is influenced by a variety of factors. Our aim was to assess the parental adherence to follow-up instructions and identify the factors that influence it. Parents of 200 children were asked about their adherence with these instructions; responses were obtained from 184 of 200.

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Headache is a common complaint in children who present at the pediatric emergency department (PED). Serious conditions such as intracranial tumors and idiopathic intracranial hypertension (IIH) should be rapidly ruled out. Ophthalmoscopy for the presence of papilledema has long been considered critical to the assessment of headaches in children; however, the yield of this procedure is poorly validated.

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Femoral fractures are among the most common reasons for orthopedic-related hospital admissions in children. While spica cast is recommended for most children younger than 5 years, in the last decades, Pavlik harness was proven to be a safe alternative for young children. The objective is to assess the safety, outcomes and complications of a hip abduction brace (HAB) for the treatment of femoral fractures in children under the age of 3 years.

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Objective: The Australasian College for Emergency Medicine identifies five ultrasound applications which the College deem core to the practice of emergency medicine but there is scant information as to the uptake of ultrasound or the qualification of users. This study aims to determine the percentage of ED physicians in one metropolitan area who utilise ultrasound for core diagnostic and procedural applications in participating hospitals and the percentage of users who have been formally assessed in any ultrasound application.

Methods: The EDs of eight major public hospitals in greater metropolitan Brisbane area participated in this audit.

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(SL), a tube coagulase negative , is known to be pathogenic in adults, causing mainly skin infections. Previous studies assessing SL's role in paediatric populations are sparse and are mainly limited to case reports. Present the clinical characteristics consistent with SL infections and its putative role as a pathogen in the paediatric population.

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Background: Acute tonsillitis is a very common medical condition. Despite different methods of detection, all tests are based on GAS sampling using a throat swab. However, obtaining the swab can elicit vomiting and is often accompanied by fear and apprehension in children.

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Aim: To characterise the association between peripheral intravenous catheter (PIVC) gauge (G), the patient's age, insertion site and complication incidence.

Methods: This prospective study was performed in Hadassah Medical Center, Jerusalem, Israel, between June 2018 and March 2019. Children with PIVC admitted to the paediatric departments were included.

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To compare tickborne relapsing fever (TBRF) in children and adults in Jerusalem, Israel, we collected data from the medical records of all 92 patients with TBRF during 2004-2018. The 30 children with TBRF had more episodes of fever and lower inflammatory markers than adult patients.

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Background: Head trauma is one of the most common reasons for pediatric emergency medicine department (PED) visits. Computerized tomography (CT) scan is considered the criterion standard for the diagnosis of traumatic brain injury but was shown to increases the risk of malignancies.

Methods: We retrospectively analyzed collected data of all children (ages 0-16 years) experiencing mild head trauma who were admitted to a single center, from January 1, 2010, to December 31, 2015.

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Article Synopsis
  • - The Arum palaestinum plant, part of the Araceae family, is commonly found in the Mediterranean, Western Asia, and Europe, and contains irritating needle-shaped oxalate crystals in its leaves and seeds.
  • - A study of 53 pediatric cases of exposure to this plant in Israel revealed that while most cases reported minor symptoms like skin irritation and mouth irritation, the poisoning was generally self-limited and did not require severe medical intervention.
  • - This research is significant as it provides the first clinical data on the impacts of Arum palaestinum poisoning in children, indicating that it is one of the most common plant poisonings in Israel, typically resulting in mild symptoms.
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Background: Evaluation of a child with POC/OC is complicated due difficulties in physical examination and risks of imaging by computed tomography.

Method: Retrospective review of children 0-16 years admitted to the pediatric emergency department for POC/OC from 2009 to 2019.

Results: Ten years study period, 243 children younger than 16 years presented to the pediatric emergency department with a diagnosis of POC/OC.

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Background: Molluscum contagiosum (MC) is a common skin infection in the pediatric age group. The infection is self-limited and manifests as discrete, umbilicated skin-colored papules on any skin surface of the body. At times, complications such as local dermatitis and swelling, erythema, and pus formation may appear.

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Background: Many procedures requiring sedation in the pediatric emergency department are performed by consultants from outside the department. This team usually includes orthopedic surgeons and general surgeons. As sedation is now a standard of care in such cases, we evaluated consultants' views on sedation.

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Objective: Sedation for pediatric patients undergoing interventional procedures in radiology is in increasing demand. Once only anesthesiology-performed, there is a demand for sedation services to perform sedations for these procedures. However, the safety of performing long sedations by non-anesthesiologists in interventional radiology has not been reported.

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Background And Objectives: Trauma is one of the leading causes of morbidity and mortality in the pediatric population. In many centers, microhematuria is used as a screening tool for the presence of significant abdominal injury and as an indication for further imaging. Our objective was to evaluate the role of microhematuria by dipstick as an indicator of significant abdominal injury in children.

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Background: Horse riding has become increasingly popular in recent years and is a common activity among children. As a result, pediatric horse-related injuries are frequently encountered in emergency departments.

Objectives: To examine the characteristics of horse-related injuries in the pediatric population.

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Rationale: Necrotizing pneumonia is characterized by destruction and liquefaction of the lung tissue and loss of the normal pulmonary parenchymal architecture. During the course of resolution areas of hyperlucency are formed, sometimes with the development of giant lung cysts that can be a field with fluid resembling lung abscess. There is no consensus on the management of these abnormalities.

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