Yazar "Songur, Ahmet" için listeleme
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Abdominal aorta and its branches: Morphometry - Variations in autopsy cases
Songur, Ahmet; Toktaş, Muhsin; Alkoç, Ozan Alper; Acar, Tolgahan; Uzun, İbrahim; Baş, Orhan; Özen, Oğuz Aslan (TIP ARASTIRMALARI DERNEGI, 2010)Aim: Knowing the morphology of abdominal aorta (AA) and its branches are important as regards to diagnosis and surgical treatment. The aims of this study were to a) make morphometric measurements of AA and its branches, ... -
Age-related volumetric changes in pancreas: a stereological study on computed tomography
Çağlar, Veli; Songur, Ahmet; Yağmurca, Murat; Acar, Murat; Toktas, Muhsin; Gonul, Yucel (Springer France, 2012)(1) To explore age-related changes in the volume of the pancreas on computed tomography (CT) images calculated by the method of Cavalieri. (2) To investigate the relationship between these changes and body mass index (BMI), ... -
Answer to the Letter to the Editor concerning 'Effects of quercetin and fish n-3 fatty acids on testicular injury induced by ethanol in rats'
Uygur, Ramazan; Yağmurca, Murat; Alkoç, Ozan Alper; Genç, Abdurrahman; Songur, Ahmet; Üçok, Kağan; Özen, Oğuz Aslan (Wiley-Blackwell, 2015)[No Abstract Available] -
Complex variation of median nerve: A case report
During routine dissections we saw complex variation of median nerve in the right arm of an adult male cadaver. Lateral cord continued as lateral root of median nerve without giving off musculocutaneous nerve and it formed ... -
The Effect of Electromagnetic Radiation on the Rat Brain: An Experimental Study
Eser, Olcay; Songur, Ahmet; Aktaş, Cevat; Karavelioğlu, Ergun; Çağlar, Veli; Aylak, Firdevs; Kanter, Mehmet (Turkish Neurosurgical Soc, 2013)AIM: The aim of this study is to determine the structural changes of electromagnetic waves in the frontal cortex, brain stem and cerebellum. MATERIAL and METHODS: 24 Wistar Albino adult male rats were randomly divided into ... -
The effects of inhaled formaldehyde on the activities of some metabolic enzymes in the liver of male rats: Subchronic (13-weeks) effects
Yılmaz, H. Ramazan; Özen, Oğuz Aslan; Özyurt, Hüseyin; Songur, Ahmet; Şahin, Şemsettin; Sarsılmaz, Mustafa (2004)We aimed to investigate the effects of different formaldehyde (FA) concentrations on some enzyme activities that take part in metabolic pathways in the liver. The enzymes studied were hexokinase (HK), glucose-6-phosphate ... -
Effects of quercetin and fish n-3 fatty acids on testicular injury induced by ethanol in rats
Uygur, Ramazan; Yağmurca, Murat; Alkoç, Ozan Alper; Genç, Abdurrahman; Songur, Ahmet; Üçok, Kağan; Özen, Oğuz Aslan (Wiley, 2014)The aim of this study was to investigate the effects of quercetin and fish n-3 fatty acids on the changes in testis induced by ethanol. Forty-five rats divided into five groups, control, ethanol, ethanol+quercetin, ... -
Hemiplejik Serebral Palsili Çocuklarda Gövde Antropometrik Ölçümlerinin Değerlendirilmesi
Uygur, Ramazan; Özen, Oğuz Aslan; Baş, Orhan; Uygur, Emine; Songur, Ahmet (Namık Kemal Üniversitesi, Tıp Fakültesi, 2013)Amaç Çalışmamızda hemiplejik serebral palsili (HSP) çocuklarda beslenme ve solunum kapasitesi hakkında bilgi veren gövde antropometrik ölçümlerinin incelenmesi amaçlandı. Gereç ve Yöntem Çalışmamız-da 5-12 yaş grubundan ... -
Hemiplejik serebral palsili çocukların baş ve boyun gelişiminin antropometrik ölçümler kullanılarak değerlendirilmesi
Amaç: Serebral palsi gelişimini tamamlamamış beyin dokusunun ilerleyici olmayan bir hastalığının sebep olduğu, kalıcı ancak değişime uğrayabilen hareket ve postür bozukluğunun görüldüğü nörogelişimsel bir yetersizliktir. ... -
Hemiplejik serebral palsili çocukların üst ekstremitelerinin sağlam tarafı da gelişim geriliği gösterir
Amaç: Çalışmamızda çocuklarda hemiplejik serebral palsi'nin (HSP) neden olduğu üst ekstremite gelişim geriliğinin antropometrik yöntemlerle incelenmesi amaçlandı. Gereç ve yöntem: Çalışmamızda Etik Kurul onayı alınarak ... -
Morphometry, asymmetry and variations of cerebral sulci on superolateral surface of cerebrum in autopsy cases
Gonul, Yucel; Songur, Ahmet; Uzun, İbrahim; Uygur, Ramazan; Alkoç, Ozan Alper; Çağlar, Veli; Küçüker, Hudaverdi (Springer France, 2014)The cerebral sulci are known as main microanatomical borders that serve as a gateway and surgical passage to reach the ventricles or to the deeper lesions. It is a matter of curiosity that whether there is a convergence ... -
Protective Effect of Alpha Lipoic Acid on Rat Sciatic Nerve Ischemia Reperfusion Damage
Turamanlar, Ozan; Özen, Oğuz Aslan; Songur, Ahmet; Yağmurca, Murat; Akçer, Sezer; Mollaoğlu, Hakan; Aktaş, Cevat (Galenos Publ House, 2015)Background: Alpha lipoic acid is a potent antioxidant that plays numerous roles in human health. This study examined the effect of ALA on rat sciatic nerve ischemia reperfusion damage. Aims: Protective effect of alpha ... -
The protective effect of avocado soybean unsaponifilables on brain ischemia/reperfusion injury in rat prefrontal cortex
Eser, Olcay; Songur, Ahmet; Yaman, Mehmet; Coşar, Murat; Fidan, Hüseyin; Şahin, Onder; Büyükbaş, Sadık (Taylor & Francis Ltd, 2011)Object. We investigated the protective effects of avocado/soybean unsaponifiables (ASU) on the prefrontal cortex (PFC) after global brain ischemia/reperfusion (I/R) injury in rats. Methods. Rats were randomly divided into ... -
Protective effects of melatonin against formaldehyde-induced oxidative damage and apoptosis in rat testes: An immunohistochemical and biochemical study
This study investigated the protective effects of melatonin against formaldehyde-induced oxidative damage and apoptosis in rat testes. A total of 21 male Wistar rats were divided into three groups. Group I was used as a ... -
Protective effects of omega-3 essential fatty acids against formaldehyde-induced cerebellar damage in rats
Zararsız, İsmail; Meydan, Sedat; Sarsılmaz, Mustafa; Songur, Ahmet; Özen, Oğuz Aslan; Söğüt, Sadık (Sage Publications Inc, 2011)This study aimed to investigate changes in the cerebellum of formaldehyde-exposed rats and the effects of omega-3 fatty acids on these changes. The study involved 21 male Wistar-Albino rats which were divided into three ... -
Significant features of basal and maximal energy expenditure parameters in obese adults
Uygur, Emine; Üçok, Kağan; Genç, Abdurrahman; Şener, Ümit; Uygur, Ramazan; Songur, Ahmet (Tubitak Scientific & Technical Research Council Turkey, 2013)Aim: To compare body composition, resting metabolic rate, and maximal aerobic capacity parameters in obese adults and healthy controls, as well as to investigate the associations among these parameters. Materials and ... -
Superior Sagittal Sinus Bifurcation Variation
Özen, Oğuz Aslan; Turamanlar, Ozan; Kırpıko, Oğuz; Songur, Ahmet; Eser, Olcay (Modestum Ltd, 2013)It is important to define the dural sinuses during assessment of the clinical presentations in neurosurgery and neurology and especially before performing surgical interventions involving the brain. Variations of dural ... -
The Toxic Effects of Formaldehyde on the Nervous System
Songur, Ahmet; Özen, Oğuz Aslan; Sarsılmaz, Mustafa (Springer, 2010)[No Abstract Available] -
Volumetric analysis of vertebral hemangiomas: A retrospective study
Songur, Ahmet; Eser, Olcay; Alkoç, Ozan Alper; Toktaş, Muhsin; Çağlar, Veli; Kaner, Tuncay; Karavelioğlu, Ergün (2013)Amaç: Bu çalışmanın amacı, bel ağrısı olan hastaların MRG görüntülerinde T12-L5 seviyelerinde vertebral hemanjiomların lokalizasyonunu ve hacmini analize etmektir. Metod: 150 hastanın torako-lomber MR görüntüleri geriye ... -
Volumetric evaluation of fat in the renal sinus in normal subjects using stereological method on computed tomography images and its relationship with body composition
Çağlar, Veli; Songur, Ahmet; Acar, Murat; Uygur, Ramazan; Alkoç, Ozan Alper; Acar, Tolgahan (Via Medica, 2014)Background: The aim of the study was: to describe a simple, accurate and practical technique for estimating the volume of adipose tissue within the renal sinus (RS) using stereological method on computed tomography (CT) ...