Okşan Derinöz Güleryüz

Reasons for Performing Abdominal Computed Tomography in Pediatric Emergency Departments Providing Trauma Care: A Single-Center Experience Open

Songül Tomar Güneysu, Okşan Derinöz Güleryüz, Ayla Akça Çağlar, Tuğba Türkmen · 2025

Objective We aimed to evaluate the reasons for abdominal Computed Tomography (CT) in children aged 0–18 years presenting to the Pediatric Emergency Department. Associated factors, the use of imaging modalities other than CT, diagnostic out…

Is the Opacity on the Chest X-ray Pathological? “Azygos Lobe” Open

Evren Köse, Yasemin Duman, Ayla Akça Çağlar, Merve Yazol, Okşan Derinöz Güleryüz · 2025

Chest radiography (chest X-ray) is one of the most frequently used radiological examinations in the pediatric emergency departments (PEDs). It is helpful in the diagnosis of infections, including malignancy, foreign bodies, and bone struct…

Ateş Yakınması İle Başvuran Radial Arterde İnsidental Thrill Saptanan Hasta Open

Yasemin Duman, Okşan Derinöz Güleryüz, Ayla Akça Çağlar · 2025

Giriş: Arteriovenöz malformasyon (AVM), arter ve venler arasındaki kapiller yatağın olmamasıyla nedeniyle oluşan şantlardır. Arteriyel kanın venöz damarlarda birikimine bağlı etkilenen bölgede pulsasyon farkı, thrill ve yüksek sıcaklık sap…

Evaluation of nasogastric tube location using point-of-care ultrasonography in paediatric patients Open

Ayla Akça Çağlar, Okşan Derinöz Güleryüz, Songül Tomar Güneysu, Özlem Çolak · 2025

Background Nasogastric tubes (NGTs) are used in children emergency departments (EDs) for gastric decompression, as well as for enteral nutrition and drug administration in hospitalised patients. Radiography is considered the gold standard …

The frequency of serious bacterial infection in febrile infants less than 90 days infected with SARS-CoV-2 and other respiratory viral pathogens Open

Hande Yiğit, Emel Ulusoy, Songül Tomar Güneysu, Ozlem Colak, Ayşe Gültekingil , et al. · 2024

Unexpected Early-Type Hypersensitivity Reactions Induced by Rectal Enema in Two Pediatric Cases and Review of the Literature Open

Gizem Köken, Sinem Polat Terece, Hacer İlbilge Ertoy Karagöl, Okşan Derinöz Güleryüz, Arzu Bakırtaş · 2024

Does sodium phosphate enema use cause electrolyte disorder? Open

Songül Tomar Güneysu, Okşan Derinöz Güleryüz, Nazmi Mutlu Karakaş, Özlem Çolak · 2024

Constipation is one of the most common symptoms in childhood. Sodium-phosphate enemas are frequently preferred for the treatment of constipation and bowel cleansing. We present a case of a 5-year-old boy who presented to the Pediatric Emer…

Detection of Sternum Fracture with POCUS Despite Normal Computed Tomography Findings: A Case Report Open

Songül Tomar Güneysu, Mehmet Ali Aslaner, Okşan Derinöz Güleryüz · 2023

Sternal fractures are extremely rare in children. It often develops after high-energy chest trauma. Many methods other than ultrasonography are used in the diagnosis of sternal fractures. However, Point-of-care ultrasound (POCUS) can outpe…

Clinical characteristics of firearm-related injuries in children in Turkey Open

Göksel Vatansever, Fatih Battal, Pınar Yazıcı, Nazik Yener, Dinçer Yıldızdaş , et al. · 2022

Background. A significant number of children are injured by or die from firearm-related incidents every year, although there is a lack of global data on the number of children admitted to pediatric emergency departments (PEDs) and pediatri…

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

Murat Duman, Nihan Şık, Özlem Tekşam, Halise Akça, Funda Kurt , et al. · 2022

Recurrent Thyroid Abscess: A Case Report Open

Aslıhan Tokgöz, İlknur Fidancı, Okşan Derinöz Güleryüz, Özgür Erdoğan, Burcu Ceylan Cura Yayla , et al. · 2022

Suppurative thyroiditis are rare, but life-threatening, often bacterial infections of the thyroid gland. In case of congenital malformations such as pyriform sinus fistula or thyroglossal duct cyst, an increase in the frequency of infectio…

Retrospective Analysis of Child Forensic Cases Admitted to the Pediatric Emergency Department of Tepecik Training and Research Hospital and Consulted with Orthopedics and Traumatology Open

Okşan Derinöz Güleryüz · 2022

In-hospital pediatric patient transfers to the pediatric emergency department Open

Okşan Derinöz Güleryüz · 2022

Purpose: The aim of this study was to determine whether the clinical features of the cases referred from in-hospital areas to the pediatric emergency department (ED) with “reverse transport” have emergency characteristics and the reasons f…

Kawasaki Shock Syndrome in a Patient with Hyponatremia Open

Özlem Çolak, Songül Tomar Güneysu, Okşan Derinöz Güleryüz · 2021

Hyponatremia is one of the common electrolyte disorders that can accompany many diseases. Kawasaki disease is also one of these situations. Kawasaki disease is the most common vasculitis in children under the age of five years and can occu…

The Evaluation of Patients Admitted due to Minor Head Trauma with Clinical Decision Rules Open

İlknur Fidancı, Okşan Derinöz Güleryüz, Elif ÇİVİT · 2021

Aim: We aimed to identify patients admitted to pediatric emergency service due to head trauma using clinical decision-making rules. Methods: This is a prospective cohort study involving who referred to a tertiary university hospital pedia…

Evaluation of Children with Extremity Fracture Occurred as a Result of Motor Vehicle Injury Open

İlknur Fidancı, Okşan Derinöz Güleryüz, Işıl Seren Oğuz · 2021

Aim: The aim of the study was to examine and evaluate patients with extremity fractures who admitted to the Pediatric emergency service due to a motor vehicle accident, whether there was any accompanying additional organ injury, and fractu…

Anaphylaxis to levetiracetam in an adolescent: a very rare occurence Open

Şeyma Kahraman, Şeyda Değermenci, Mehmet Ali Oktay, Deniz Menderes, Okşan Derinöz Güleryüz , et al. · 2021

Background. Antiepileptic drugs (AEDs) are among the most common causes of severe delayed-type hypersensitivity reactions such as Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN) and Drug Reaction with Eosinophilia and Syst…

Phenobarbital Poisoning Case: Was It Preventable? Open

Songül Tomar Güneysu, Okşan Derinöz Güleryüz, Ebru Azapağası, Mutlu Uysal Yazıcı, Özlem Çolak , et al. · 2021

Phenobarbital-related poisoning may also occur with accidental or voluntary high doses of medications, as well as mispresentation of medications or drug doses by families and incorrect prescribing. A seven-month-old male patient who was ad…

Is a Laboratory Evaluations Required in Every Case Admitting to the Pediatric Emergency Department with Epistaxis? Open

Songül Tomar Güneysu, Okşan Derinöz Güleryüz, elif ceylan, Ayla Akça Çağlar, Özlem Çolak · 2021

Background: Epistaxis is a mostly self-limiting condition common among children and is rarely severe. In this study, it was aimed to evaluate the incidence, demographic characteristics, causes of bleeding and treatment methods of patients …

The emergency management of three pediatric cases of button battery ingestion with complications Open

Özlem Çolak, Okşan Derinöz Güleryüz, Songül Tomar Güneysu · 2021

Button battery ingestion (BBI) is an increasingly common pediatric condition, both nationwide and worldwide. Management algorithms, including treatment with honey or sucralfate within the first 12 hours, should be prepared for use in the e…

Brachial plexus paralysis associated with traumatic asphyxia Open

Okşan Derinöz Güleryüz · 2021

Traumatic injuries are the most common cause of brachial plexus lesions in children and adults. There are many causes of brachial plexus injuries such as accidents, falls and prolonged pressure. Traumatic asphyxia (TA) is a rare but seriou…

Çocuk Acil Servise Düşmeye Bağlı Travma Nedeniyle Getirilen Olgular Open

İlknur Fidancı, Okşan Derinöz Güleryüz, Aslıhan Tokgöz · 2021

Amaç: Çocuk acil ünitemize düşme nedeniyle başvuran travma olgularının kaza mekanizmasını ve kaza ilişkili ortaya çıkan sakatlıklarını değerlendirmeyi amaçladık. Materyal-Metod: Çalışma 01.06.2009 – 01.02.2010 tarihleri arasında Gazi Ünive…

Healthcare professionals' knowledge, skills, and attitudes regarding defibrillator use in pediatric emergency and intensive care clinics Open

Okşan Derinöz Güleryüz, Gökhan Kalkan, Mutlu Uysal Yazıcı, Ebru Azapağası, Nazik Yener , et al. · 2021

Purpose: Successful resuscitation and early defibrillation are critical in survival after in- or out-of-hospital cardiopulmonary arrest. This study aimed to determine the knowledge, skills, and attitudes of the pediatric healthcare profess…

Nebulized Ipratropium Bromide-induced Anisocoria: Why Is Anisocoria Observed? Open

Okşan Derinöz Güleryüz, İlknur Fidancı, Yasemin Men-Atmaca · 2021

Pharmacological anisocoria is a rare but benign condition. This paper presents an eleven-yearold patient with asthma who developed ipratropium bromide-associated anisocoria during nebulizer treatment. Hypotheses regarding the possible caus…

The Home Accident Cases Applying to The Pediatric Emergency Department during the Covid-19 Pandemic: What Did the Pandemic Change? Open

Okşan Derinöz Güleryüz, Özlem Çolak, Songül Tomar Güneysu, İlknur Fidancı · 2021

Background: Whether the pandemic caused an increase in the number of home accidents (HA) admitted to the pediatric emergency department (PED) was investigated. Applications in a similar quarter in 2019 and 2020 were compared. Methods: The …

An infant case of recurrent globe luxation Open

Songul Tomar-Guneysu, Okşan Derinöz Güleryüz · 2021

Even though globe luxation is a quite rare eye problem observed in the pediatric emergency department, it is quite vital since it causes loss of vision. An 8-month-old male patient presented with the complaint of spontaneous eye protrusion…

Successful intraosseous adenosine administration in a newborn infant with supraventricular tachycardia Open

İlknur Fidancı, Okşan Derinöz Güleryüz, Ömer Doğan Yenice · 2020

Background. Supraventricular tachycardia (SVT) is the most common type of tachycardia in childhood. The incidence is 1-4/1000 in childhood and 0.6/1000 in newborns. Case. Here we report a 28-day-old male newborn who was diagnosed SVT, admi…

Four Traumatic Asphyxial Cases with an “Masque Ecchymotique” in Pediatric Emergency Department Open

Okşan Derinöz Güleryüz, Taner Akar, Yasemin Men Atmaca · 2020

Traumatic asphyxia is a rare and serious clinical syndrome, which is identified by subconjunctival haemorrhage, facial oedema, craniocervical cyanosis and petechiae on the upper chest and the face regions. It occurs when the chest and/or u…

Metoclopramide-Induced Dystonic Reaction in an Infant Open

Songul Tomar-Guneysu, Okşan Derinöz Güleryüz, Özlem Çolak, İlknur Fidancı · 2020

Metoclopramide-induced dystonic reaction (MIDR) is a clinical condition that can be seen even in all age groups even in treatment doses. A nine-month-old girl was brought to our emergency department with acute dystonic reaction that occurr…

Doxylamine succinate overdose: Slurred speech and visual hallucination Open

Okşan Derinöz Güleryüz · 2018

Doxylamine succinate is a commonly used antihistamine for respiratory allergies including allergic rhinitis as well as for the management of insomnia. As it is available over-the-counter like other nonprescription antihistamines and sleep …

Okşan Derinöz Güleryüz YOU? Author Swipe