Browsing by Author "Nural, Mehmet Selim"
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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. -
Acil serviste Akut Pankreatit tanısı alan hastaların değerlendirilmesi
Amaç: Bu çalışmanın amacı acil serviste (AS) akut pankreatit tanısı alan olguların demografik ve klinik özelliklerini, tanısal yaklaşımlarını ve klinik sonuçlarını tartışmaktır. Gereç ve Yöntemler: Ocak 2007 ve Ocak 2008 ... -
Bowel and mesenteric injury in blunt trauma: Diagnostic efficiency and importance of experience in using multidetector computed tomography
Polat, Ahmet Veysel; Aydin, Ramazan; Nural, Mehmet Selim; Gul, Selim Baris; Polat, Ayfer Kamali; Aslan, Kerim (Turkish Assoc Trauma Emergency Surgery, 2014)BACKGROUND: The purpose of this study was to investigate the diagnostic efficiency of multidetector computed tomography (MDCT) in the detection of blunt bowel and mesenteric injuries (BBMI), and the role of different ... -
Brakidaktili tip C: Olgu sunumu
Brakidaktili, genellikle konjenital olarak karşımıza çıkmasına rağmen, nadir olarak metabolik hastalıklar ve travma gibi nedenlerle de görülebilir. Çok farklı radyografik bulgularla karakterize olabildiğinden sınıflama ... -
Comparison of intrahepatic vein-to-liver parenchyma and intercostal muscle-to-liver parenchyma strain ratios in the assessment of liver fibrosis: which one should we use?
Altiparmak, Bahri; Nural, Mehmet Selim; Aydin, Ramazan; Danaci, Murat (Springer, 2015)The aims of this study were to investigate whether there is a difference in diagnostic value between vein to parenchyma strain ratio (VPSR) and muscle to parenchyma strain ratio (MPSR). VPSR and MPSR were calculated via ... -
A comparison of low-dose and normal-dose gadobutrol in MR renography and renal angiography
Bayrak, Ilkay Koray; Ozmen, Zafer; Nural, Mehmet Selim; Danaci, Murat; Diren, Baris (Korean Radiological Soc, 2008)Objective: It has been advocated that a reduced injection volume with highly concentrated (1 M) contrast material can produce a sharper bolus peak and an increased intravascular first-pass gadolinium concentration when ... -
CT features of asymptomatic heterotopic pancreas in jejunal mesentery
Aslan, Serdar; Nural, Mehmet Selim (Aves, 2019)Heterotopic pancreas (HP) is localized pancreatic tissue that has no relation to orthotopic pancreas and has its own channel and vascular structures. Usually, the submucosa is located in the upper gastrointestinal tract; ... -
The diagnostic value of multislice computed tomography in evaluation of coronary artery disease in patients with left bundle branch block
Nural, Mehmet Selim; Yazici, Mustafa; Elmali, Muzaffer; Demircan, Sabri; Gol, Kamil (Turkish Soc Cardiology, 2008)Objective: Noninvasive diagnostic methods do not supply sufficient data for patients with left bundle branch block (LBBB) accompanied with coronary artery diseases (CAD). Therefore, generally coronary angiography is required ... -
Effect of essential hypertension on QTc dispersion in patients with intracerebral haemorrhage
Aygun, Dursun; Sisman, Bulent; Nural, Mehmet Selim; Yilmaz, Ozcan; Baydin, Ahmet (Tubitak Scientific & Technical Research Council Turkey, 2010)Aim: To investigate the effects of essential hypertension on QTc dispersion (QTcd) in patients with intracerebral haematoma (ICH) Materials and methods: This prospective study included adult patients presenting with acute ... -
Efficacy of perfusion CT in differentiating of pancreatic ductal adenocarcinoma from mass-forming chronic pancreatitis and characterization of isoattenuating pancreatic lesions
Aslan, Serdar; Nural, Mehmet Selim; Camlidag, Ilkay; Danaci, Murat (Springer, 2019)PurposeMultidetector computed tomography (MDCT) is routinely used in the diagnosis of pancreatic ductal adenocarcinoma (PDAC), but it may be inadequate in some cases, especially mass-forming chronic pancreatitis (MFCP) and ... -
Efficiency of apparent diffusion coefficients in differentiation of colorectal tumor recurrences and posttherapeutical soft-tissue changes
Nural, Mehmet Selim; Danaci, Murat; Soyucok, Ahmet; Okumus, Nilgun Ozbek (Elsevier Ireland Ltd, 2013)Objective: To evaluate effectiveness of apparent diffusion coefficient (ADC) values measured by diffusion-weighted magnetic resonance imaging (DW-MRI) in differentiation of colorectal tumor recurrences and posttherapeutical ... -
Endometrial tümörlerin tanı ve evrelemesinde difüzyon ağırlıklı manyetik rezonans görüntülemenin etkinliği / İlsen Semiha Keçeci; Danışman Mehmet Selim Nural
Keçeci, İlsen Semiha (Ondokuz Mayıs Üniversitesi, Tıp Fakultesi, 2011)… -
Erkek memesinde ınfiltratif duktal karsinom: mamografi, ultrason ve dinamik manyetik rezonans görüntüleri
Erkek meme kanseri tüm meme kanserlerinin %0.5-1’ ini oluşturur. Oldukça nadir görülen bu durum genellikle ileri evrelerde lezyon ele gelecek boyuta ulaştığında dikkati çeker. Lezyon elle muayene ile belirlendiğinde ... -
Focal liver lesions: Whether a standard dose (0.05 mmol/kg) gadobenate dimeglumine can provide the same diagnostic data as the 0.1 mmol/kg dose
Nural, Mehmet Selim; Gokce, Erkan; Danaci, Murat; Bayrak, Ilkay Koray; Diren, H. Baris (Elsevier Ireland Ltd, 2008)Objective: Gadobenate dimeglumine (Gd-BOPTA) is a liver-specific contrast agent also showing a distribution in the extracellular compartment which is recommended to be used at standard dose (0.05 mmol/kg) in magnetic ... -
Hashimoto tiroiditinde doppler ultrasonografi / Berna Tan; danışman Mehmet Selim Nural
Tan, Berna (Ondokuz Mayıs Üniversitesi, Tıp Fakultesi, 2009)… -
Idiopathic isolated laryngotracheobronchial cartilage calcification in a child
Ceyhan, Meltem; Nural, Mehmet Selim; Elmali, Muzaffer; Bayrak, Kay Koray (Elsevier Science Inc, 2008)Laryngeal, tracheal, and bronchial cartilage calcification is quite rare in children. It was reported to occur in congenital cardiovascular diseases, Keutel syndrome, chondroplasia punctata, warfarin embryopathy, and ... -
Karaciğer fibrozisini değerlendirmede sonoelastografinin etkinliği / Bahri Altıparmak ; Danışman Mehmet Selim Nural.
Altıparmak, Bahri (Ondokuz Mayıs Üniversitesi, Tıp Fakultesi, 2013)… -
Kemik tümörleri tanısında bt eşliğinde yapılan iğne biyopsilerinin değeri / Mehmet Selim Nural; Danışman Mustafa Bekir Selçuk.
Nural, Mehmet Selim (Ondokuz Mayıs Üniversitesi, Tıp Fakultesi, 2002)Kemik lezyonlarının bazıları, klinik ve radyolojik inceleme ile kolaytanınabilmektedir.Ancak, kemik tümörü olan bir çok olguda, cerrahi evrelendirme yapmak ve farklı tedavi gerektirebilecek tümörün tipini belirlemek için ...