Yazar "Ozyurek, Hamit" için listeleme
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Absence of the lateral and third ventricles associated with holoprosencephaly
Ciftcioglu, Engin; Ozyurek, Hamit; Nural, Mehmet Selim; Kopuz, Cem; Incesu, Lutfi; Ogur, Gonul (Medrang, 2015)We describe a 6-month-old boy suffering from motor and mental retardation. All radiological features were suggestive of holoprosencephaly with no identifiable lateral or third ventricles and fusion of the thalami. -
Charles Bonnet Syndrome After Herpes Simplex Encephalitis
Aydin, Omer Faruk; Ince, Hulya; Tasdemir, Haydar Ali; Ozyurek, Hamit (Elsevier Science Inc, 2012)Visual impairment associated with Charles Bonnet syndrome is rarely reported in childhood. We describe a child who presented with visual hallucinations and postinfectious bilateral retrobulbar optic neuritis. The patient ... -
Cognitive functions in neurofibromatosis type 1 patients and unaffected siblings
Erdogan-Bakar, Emel; Cinbis, Mine; Ozyurek, Hamit; Kiris, Nurcihan; Altunbasak, Sakir; Anlar, Banu (Turkish J Pediatrics, 2009)Attention, learning, and perceptual problems have been reported at various degrees and rates in neurofibromatosis type 1 (NF1). We aimed to define the cognitive profiles frequently associated with NF1. Children and adolescents ... -
Detection of gastroesophageal reflux in children with cerebral palsy using combined multichannel intraluminal impedance-ph procedure
Caltepe, Gonul; Yuce, Ozlem; Comba, Atakan; Ozyurek, Hamit; Kalayci, Ayhan Gazi; Tasdemir, Haydar Ali (Turkish J Pediatrics, 2016)Gastroesophageal reflux (GER) is a very common condition in children with neurological impairment and this can influence nutritional and respiratory outcomes. The aim of this study was to investigate the presence of GER ... -
The Effect of Maternal Deprivation on Penicillin-induced Epilepsy
Gunyildiz, Gulcin; Kocacan, Suleyman Emre; Agar, Erdal; Ozyurek, Hamit; Emirzeoglu, Mehmet (Wiley-Blackwell, 2016)… -
Effect of prenatal levetiracetam exposure on motor and cognitive functions of rat offspring
Ozyurek, Hamit; Bozkurt, Ayhan; Bilge, Sirri; Ciftcioglu, Engin; Ilkaya, Fatih; Bas, Duygu Belkis (Elsevier Science Bv, 2010)Purpose. We aimed to establish the physical, motor, and cognitive teratogenic effect of levetiracetam exposure throughout pregnancy in rats. Methods. Thirty-two Sprague Dawley pregnant female rats were divided into four ... -
The effects of transient systemic hypotension on renal oxidative status, morphology and plasma nitric oxide levels in pregnant rats
Bayrak, Sibel; Pehlivanoglu, Bilge; Balkanci, Zeynep Dicle; Ozyurek, Hamit; Aksoy, Yasemin; Atilla, Pergin; Cakar, Ayse Nur (Taylor & Francis Ltd, 2009)Objective. Transient hypotension attacks, frequently experienced during pregnancy, have detrimental effects on maternal and fetal physiology. Despite the strong autoregulatory mechanisms, kidneys are remarkably sensitive ... -
Electrophysiological and histopathological effects of mesenchymal stem cells in treatment of experimental rat model of sciatic nerve injury
Yarar, Ercan; Kuruoglu, Enis; Kocabicak, Ersoy; Altun, Adnan; Genc, Eyup; Ozyurek, Hamit; Cokluk, Cengiz (E-Century Publishing Corp, 2015)Aim: The aim of this study was to evaluate electrophysiological and histopathological effects of mesenchymal stem cells in treatment of sciatic nerve injury. Material and methods: Thirty-two female Spraque-Dawley rat were ... -
Evaluation of Nerve Conduction Studies in Obese Children With Insulin Resistance or Impaired Glucose Tolerance
Ince, Hulya; Tasdemir, Haydar Ali; Aydin, Murat; Ozyurek, Hamit; Tilki, Hacer Erdem (Sage Publications Inc, 2015)The aim of the study was to investigate nerve conduction studies in terms of neuropathic characteristics in obese patients who were in prediabetes stage and also to determine the abnormal findings. The study included 69 ... -
Genotoxic Effects of Prenatal Exposure to Levetiracetam During Pregnancy on Rat Offsprings
Tural, Sengul; Tekcan, Akin; Elbistan, Mehmet; Karakus, Nevin; Ozyurek, Hamit; Kara, Nurten (Int Inst Anticancer Research, 2015)Levetiracetam is a new-generation antiepileptic drug initially approved as an adjunctive treatment for patients with refractory partial seizures and is now also used as a monotherapy. The aim of this study was to evaluate ... -
Oromandibular dystonia associated with sertraline in an adolescent patient
Sarisoy, Sevcan; Ozyurek, Hamit; Sarisoy, Gokhan (Kure Iletisim Grubu A S, 2012)Oromandibular dystonia associated with sertraline in an adolescent patient Selective serotonin reuptake inhibitors (SSRIs) are widely prescribed to treat a variety of psychiatric disorders. Sertraline is a relatively ... -
Prolonged acyclovir treatment in a child with opercular syndrome related to herpes simplex encephalitis
Karli, Arzu; Sensoy, Gulnar; Tekin, Emine; Sofuoglu, Ayse I.; Bilgici, Meltem C.; Ozyurek, Hamit (Elsevier Science London, 2017)HSV 1 encephalitis is the most common cause of sporadic and focal viral encephalitis. Opercular syndrome is characterized by swallowing and speech difficulties which are associated with deterioration of voluntary control ... -
Propriospinal Myoclonus in a Child
Aydin, Oemer Faruk; Temucin, Cagri Mesut; Kayacik, Oezlem Eroglu; Turker, Hande; Ozyurek, Hamit (Sage Publications Inc, 2010)A 6-year-old girl was experiencing repetitive involuntary and massive jerks immediately involving limbs and trunk. The first motor events appeared approximately at 1 year old and only 5 months after a back trauma. Myoclonus ... -
Pyridoxine and pyridostigmine treatment in vincristine-induced neuropathy
Ozyurek, Hamit; Turker, Hande; Akbalik, Mehtap; Bayrak, Ayse Oytun; Ince, Hulya; Duru, Feride (Taylor & Francis Inc, 2007)Vincristine is a commonly used antineoplastic drug and frequently causes neurotoxicity. Here the authors report a 4-year-old boy with acute lymphoblastic leukemia in whom vincristine-induced peripheral and cranial neuropathy ... -
Quantitative assessment of muscular stiffness in children with cerebral palsy using acoustic radiation force impulse (ARFI) ultrasound elastography
Bilgici, Meltem Ceyhan; Bekci, Tumay; Ulus, Yasemin; Ozyurek, Hamit; Aydin, Omer Faruk; Tomak, Leman; Selcuk, Mustafa Bekir (Springer Japan Kk, 2018)To evaluate the feasibility of quantitative analysis of muscle stiffness in the medial gastrocnemius muscle (GCM) by acoustic radiation force impulse (ARFI) ultrasound elastography in children with spastic cerebral palsy ... -
Rare association of Hirschsprung's disease and Joubert syndrome
Ozyurek, Hamit; Kayacik, Ozlem Eroglu; Gungor, Olcay; Karagoz, Filiz (Springer, 2008)We present the case of an 18-month-old boy with Hirschsprung's disease who had psychomotor retardation. His clinical and radiological findings were consistent with Joubert syndrome. The patient was the second case to show ... -
The relationship between migraine and right-to-left shunt in children
Sarisoy, Sevcan; Aydin, Omer Faruk; Sungur, Metin; Bayrak, Ilkay Koray; Aker, Servet; Ozyurek, Hamit; Baysal, Kemal (Springer, 2011)Migraine is the most common headache in childhood, and there are some reports that suggest the relationship between migraine and right-to-left shunt. The aim of this study was to evaluate the frequency of right-to-left ...
