Browsing Dahili Tıp Bilimleri Bölümü Tez Koleksiyonu by Issue Date
Now showing items 21-40 of 877
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Behçet Hastalarinda Sitokrom P450 2c (Cyp2c9 ve Cyp2c19) ve P-Glikoprotein Genetik Polimorfizm ve Aktivitelerinin İncelenmesi
(Tıp Fakültesi, 2013)Behcet’s disease (BD) is a vasculitis with a wide distribution, involving muscle, skeletal, neurologic and gastrointestinal systems. The etiopathogenesis of BD is not fully understood. In addition to genetic component, ... -
Kolorektal Kanser Metastazlarının Tedavisinde Radyofrekans Ablasyon: Uzun Dönem Klinik Sonuçları
(Tıp Fakültesi, 2013)Radiofrequency Ablation in the Management of Colorectal cancer metastasis: Long term outcomes. Hacettepe University, School of Medicine, Department of Radiology. Thesis. Ankara. 2013 Radiofrequency ablation (RFA), one of ... -
Demir Birikimine Bağlı Yetmezlik Gelişen Endokrin Organların T2 Ve T2* Değerlerinin Belirlenmesi
(Tıp Fakültesi, 2013)The purpose of this study at first stage is to determine the normal R2/T2 for thyroid and pituitary gland, and R2*/T2* values for pancreas, and then at the second stage to evaluate if there is any difference between tl ... -
Pantoprazol Metabolizmasında Sitokrom P450 Enzimleri 2C19, 3A4, 3A5 ve İlaç Transporteri MDR1’in Genetik Polimorfizmlerinin Etkileri ve Tedavi Yanıtındaki Önemi
(Tıp Fakültesi, 2013)Pantoprazole inhibits proton pump which is the last phase of the hydrochloric acid generation in stomach. Pantoprazole is metabolised by cytochrome P450 (CYP) enzymes CYP2C19 and CYP3A4. It is a substrate of the MDR1 ... -
Dual-Enerji Bt Kolonografi: Kolorektal Tümörlerin Dual Enerji BT Özellikleri
(Tıp Fakültesi, 2013)We aimed to define the dual-energy CT characteristics of colorectal cancers and stool. Fifty consecutive patients were included who was referred for staging CT of a colorectal tumor between June 2011 and November 2012. ... -
Tip 2 Diyabetik Hastalarda Serumda Gelişmiş Glikasyon Ürünlerin Çözünür Reseptörü (Srage) Seviyesiyle Sol Ventrikül Diyastolik Disfonksiyonun İlişkisi
(Tıp Fakültesi, 2013)The binding of advanced glycation end products (AGEs) to their receptor (RAGE) plays an important role in the development of diabetic cardiovascular complications. RAGE has a circulatingsecretory receptor form soluble RAGE ... -
Alt Motor Nöron Tutulumu Olan Motor Nöron Hastalarında Genioglossus Kası Konsantrik İğne Tek Lif EMG Değerlendirmesi
(Tıp Fakültesi, 2013)Motor neuron diseases (MND) that cause progressive disability and death in time, while are diagnosed basicly by demonstrating the clinical or electrophysiological lower and/or upper motor neuron involvement in least two ... -
Akciğer Malignitelerinde Radyofrekans Ablasyon Tedavisi: Sonuçlar ve Sağkalıma Etkisi
(Tıp Fakültesi, 2013)The aim of this study is to determine the efficiency of radiofrequency ablation (RFA) and its effects on survival for primary and secondary lung tumors. Forty-six patients, of whom 8 had primary and 38 had secondary lung ... -
Akut Apandisit Ön Tanısı Olan Hastalarda Sağ Alt Kadrana Kompresyon Uygulanarak Elde Olunan Abdomen Bt Tetkikinin Tanısal Etkinliğinin Değerlendirilmesi
(Tıp Fakültesi, 2013)In this study, our aim was to determine the diagnostic accuracy of abdominal CT with compression to the right lower quadrant in adults with suspicion of acute appendicitis. We prospectively studied a total of 71 patients ... -
Sıfır Kalsiyum Skoru Anlamlı Koroner Arter Darlığını Ekarte Eder mi? : Retrospektif Randomize Kontrollü Çalışma
(Tıp Fakültesi, 2013)The aim of this study was to determine effectiveness of calcium score (CaS) and systematic coronary risk evaluation (SCORE) in significant coronary artey stenosis using non-invasive coronary computed tomography angiography ... -
Deneysel Septik Şok Modelinde Endotelin ve Nitrik Oksit’in Kalp Kasi Fonksiyonlarına Etkisi
(Tıp Fakültesi, 2013)In this study, we investigated changes of cardiac muscle functions in both hyperdynamic and hypodynamic septic shock periods and possible roles of NO and endothelin. Atrium beat rate did not change in hyperdynamic period ... -
Karaciğer Tümörlerinde Yapılan Anjiyografik Hepatik Arteryel Tedaviler Sırasında C Kollu Bilgisayarlı Tomografi Tümör ve Parankim Kan Hacminin Özgün Bir Yazılım ile Değerlendirilmesi
(Tıp Fakültesi, 2013)The aim of this study is to determine whether the C-arm CT Blood Volume (BV) imaging of hepatic tumors performed with a new prototype software is capable of measuring the BV changes in response to the hepatic arterial ... -
Kronik Lenfositik Lösemili Hastaların Prognostik Özellikleri ve Tedaviye Yanıtlarının Retrospektif Olarak Değerlendirilmesi
(Tıp Fakültesi, 2013)Chronic lymphocytic leukemia (CLL) is a disease with a wide range of clinic spectrum and outcome, and it is seen frequently in elderly population. It is important to determine the prognostic factors that affect the survival, ... -
Perkütan Sol Atriyal Apendiks Kapatmanın Diyastolik Işlevler Üzerinde Etkisinin Araştırılması
(Tıp Fakültesi, 2013)Left atrial appendage (LAA) is the main source of left atrial thrombus that causes stroke in patients with non-valvular atrial fibrillation (AF). Diastolic dysfunction is highly prevalent in patients with atrial fibrillation. ... -
Hacettepe Üniversitesi Hastaneleri'nde Takip Edilen Metastatik Renal Hücreli Kanser Hastalarının Sağkalımlarının Zaman Içinde Değişiminin Incelenmesi
(Tıp Fakültesi, 2013)Data from the hospital charts of adult renal cell cancer (RCC) patients treated between January 2003 and December 2012 were analyzed using the Hacettepe University Cancer Registry Unit database. Demographic and clinical ... -
Akut İskemik İnmede Manyetik Duyarlılık Ağırlıklı Görüntüleme (Susceptibility Weighted İmaging, Swı) Bulgularının, Diğer Klinik ve Görüntüleme Bulgularıyla İlişkisinin İncelenmesi
(Tıp Fakültesi, 2013)Certain neuroimaging signs detected in SWI and FLAIR sequences are considered to provide information about tissue perfusion and therefore can be useful in making projections regarding clinical/radiological prognosis in ... -
Akut Astım Atağı Nedeniyle Yoğun Bakımda Takip Edilen Hastaların Özellikleri
(Tıp Fakültesi, 2013)Asthma attack is a serious reason for morbidity and mortality when it is not treated effectively at the right time. The data about efficiency of noninvasive mechanical ventilation in respiratory insufficiency due to asthma ... -
D3-Büyüme Hormon Reseptör Polimorfizminin Akromegalı Hastalarında Klinik, Metabolik ve Kardiyovasküler Etkileri
(Tıp Fakültesi, 2013)Background and aim: A common polymorphic variant of the growth hormone receptor (GHR) consists of genomic deletion of exon 3 (d3-GHR) or full-length genotype (fl-GHR). d3-GHR is associated with increased responsiveness ... -
Dinamik Yoğunluk Ayarlı Radyoterapi Uygulamalarında Çok Yapraklı Demet Biçimlendiricilerin Değişken Hızlarının Saptanması İçin Geliştirilmiş Bir Kalite Güvenilirlik Testi
(Sağlık Bilimleri Enstitüsü, 2013)Quality Assurance of the leaf velocities is important for the accuracy of treatment in Dynamic Intensity Modulated Radiotherapy (IMRT). The aim of this study is generating a quality assurance test for determining the ... -
Yoğunluk Ayarlı Radyoterapi Uygulanan Baş-Boyun Kanserli Olgularda Eortc QLQ-OES18 Yaşam Kalitesi Modülünün Türkçe Çevirisi ve Validasyonu
(Tıp Fakültesi, 2013)We intended to translate the `European Organization for Research and Treatment of Cancer Quality of Life Questionnaire- Oesophagus 18? (EORTC QLQ-OES18) module into Turkish, and validate it. We also aimed to evaluate the ...