Browsing Cerrahi Tıp Bilimleri Bölümü Tez Koleksiyonu by Issue Date
Now showing items 1-20 of 239
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Tek Taraflı Wilms Tümörü Olgularının Geriye Dönük Olarak Değerlendirilmesi
(Tıp Fakültesi, 2012)Wilms tumor is the most common renal malignancy of childhood. Therefore, we designed a clinical study to review the treatment outcomes and the factors affecting survival of these patients. We identified demographic features, ... -
Yaş Tip Yaşa Bağlı Makula Dejenerasyonunda Kompleman Faktör H Cc ve Tt Polimorfizminin Intravitreal Anti-Vegf Tedavisi
(Tıp Fakültesi, 2012)The purpose of this study is to evaluate the effect of the komplement factor H (CFH) Y402H CC and TT polymorphisms on treatment response to intravitreal ranibizumab injection in patients with wet type Age Related Macular ... -
Şaşılıkta Botulinum Toksin A Enjeksiyonunun Etkisi
(Tıp Fakültesi, 2012)In this study, demographic and clinical features of patients, amount of deviation reduction and factors associated with success were evaluated. Clinical records of 630 strabismus patients who were performed Botulinum toxin ... -
Retinoblastomda T Regulatuar Hücre İnfiltrasyonunun Klinik ve Histopatolojik Bulgular Üzerine Etkile
(Tıp Fakültesi, 2012)The role of T regulatory cells in immune escape mechanisms of tumor appears to be important, but the presence of T regulatory cells in tumor microenvironment in retinoblastoma has not been evaluated. In this study the aim ... -
Prematüre ve Kardiyak Cerrahi Geçirmiş İnfantlarda Nekrotizan Enterokolite İkincil Sindirim Kanalı Perforasyonu
(Tıp Fakültesi, 2012)Necrotising enterocolitis (NEC) is the most common digestive tract disease primarily seen in premature infants. Congenital heart disease (CHD) is a risk factor for NEC in term infants. Mesenteric ischemia is claimed to be ... -
Warden ve Tek Çift Yama Tekniği ile Düzeltilmiş Ppvda Hastalarının Postoperatif Sonuçları
(Tıp Fakültesi, 2012)In patients with partial anomalous pulmonary venous return (PAPVR), postoperative obstruction of pulmonary veins and vena cava, arrhythmias may occur. Aim of the study is to explore outcomes after CPB, intesive care unit ... -
Konjenital Kalp Cerrahisinde Risk Skorlama Sistemlerinin Karşılaştırılması
(Tıp Fakültesi, 2012)Between 01.01.2011-30.10.2012, 467 patient?s information who underwent congenital heart surgery under 18 years old, in Hacettepe University, School of Medicine, Department of Cardiovascular Surgery enrolled retrospectively ... -
Türkçe Konuşan Kekeme Olan ve Olmayan Okul Öncesi Çocuklarda Sözcük Türüne Göre Konuşma Akıcılığının Araştırılması
(Sağlık Bilimleri Enstitüsü, 2012)In this study, it is aimed to investigate the effect of word type on speech fluency of Turkish speaking pre-school children who do and do not stutter. With this purpose, hearing screening test, Turkish Expressive and ... -
Türkiye'de Eksfoliasyon Sendromu Glokomu ve Primer Açık Açılı Glokomda Loxl1 Geni Tek Nükleotid Polimorfizmlerinin Analizi
(Tıp Fakültesi, 2012)The purpose of this study was to evaluate the association between lysyl oxidase like 1 (LOXL1) single nucleotide polymorphisms (SNPs) in exfoliation syndrome (XFS), exfoliation glaucoma (XFG) and primary open angle glaucoma ... -
Deneysel Omurilik Transeksiyon Modelinde Erişkin İnsan Mezenşim Kaynaklı Kök Hücrelerin Citosan Tüpler İçerisinde İmplantasyonunun Etkisi ve Sonuçları
(Tıp Fakültesi, 2012)Mesenchyme originated stem cells that are isolated from adult mesenchymal tissues were transplanted to damaged spinal cords in experimental animal models with various levels of axonal regeneration and functional recovery ... -
Yenidoğan Cerrahisi Servisinde Karşılaşılan Parenteral Beslenme ile İlişkili Karaciğer Hasarı
(Tıp Fakültesi, 2012)Parenteral nutrition associated liver disease (PNALD) is an important issue concerns closely patients of pediatric surgery. The aim of this study is to determine the incidence of liver damage in parenteral nutrition (PN) ... -
Deri Eki Tümörlerinin Histopatolojik Açıdan Değerlendirilmesi ve Wnt Yolağı ile İlişkisinin Araştırılması
(Tıp Fakültesi, 2013)The aim of this study is histopathological evaluation and classification of cutaneous adnexal tumors, and identification of the relationship between these tumors and Wnt/beta-katenin pathway by immunohistochemistry. One ... -
Yapay Olarak Sistit Modeli Oluşturulan Yeni Zelanda Beyaz Tavşan Mesanelerinin PRP(Plateletten Zengin Plazma) İnstillasyonuna Cevabı
(Tıp Fakültesi, 2013)Despite all scientific acknowledge interstitial cystitis (bladder pain syndrome)remains unclear. Thus urologists face many difficulties diagnosing and treating this disease. Lack of knowledge about the aetiology causes ... -
Uvea Melanomlarında Uygulanan Tedavi Seçeneklerinin Yaşam ve Görme İşlevi Üzerindeki Etkilerinin Değerlendirilmesi
(Tıp Fakültesi, 2013)Uveal melanoma is the most common primary malignant intraocular tumor in adults, with a 10-year cumulative metastatic rate of 34%. The most common site of metastasis is the liver (95%). Uveal melanomas can be treated by ... -
Metal Üzeri Metal Kalça Artroplastilerinde Serum ve İdrar Metal İyon Düzeylerinin Değerlendirilmesi
(Tıp Fakültesi, 2013)In total hip arthroplasty (THA), most important failure mechanism is the poliethylene debris leading to osteolysis and aseptic loosening. With the use of metal-on-metal (MOM) prosthesis, emerging wear debris is much lower ... -
Mesanenin Non- İnvaziv Papiller Ürotelyal Neoplazilerinde Rekürrens ve Progresyonu Öngörebilecek Klinik ve Histomorfolojik Parametrelerin Analizi
(Tıp Fakültesi, 2013)Non-invasive papillary neoplasia of the urinary bladder (NIPUN) is a chronic disease with frequent recurrence and variable prognosis. Due to lifelong control regimens and repetitive treatments, it is the most expensive ... -
Periferik Sinir Kayıplarında Vaskülarize Ven Grefti ile Sinir Onarımı
(Tıp Fakültesi, 2013)When primary repair is not possible, peripheral nerve losses are treated by grafts. In such cases, repair by nerve grafting is considered as gold standard. In cases of multiple nerve injury or paucity of donor sites, or ... -
Kronik Lenfositik Lösemi Lenfoma Olgularında P53 Ekspresyonunun ve Tp53 Mutasyon Varlığının Prognoz ile İlişkisi
(Tıp Fakültesi, 2013)hronic lymphocytic leukemia/lymphoma (CLL) is the most common lymphoproliferative disease in adults. The aim of this study is to find out if the expression of p53 and/or p53 mutation status is related to disease prognosis. ... -
17βöstradiolün Kitosan-hidroksiapatit Yapıdaki Doku İskelesine Yüklenen Yağ Dokusundan Türetilmiş Mezekimal Kök Hücreler Üzerindeki Osteojenik Etkisinin Deneysel Kemik Defekti Modelinde Araştırılması
(Tıp Fakültesi, 2013)It was hypothetised that 17β-eustradiol may induce osteogenic differentiation of adipose derived mesenchymal stem cells. An experimental study is conducted to test this hypotesis. 36 Sprague-Dawley rats used in the experiment ... -
Pediküllü Transvers Rektus Abdominis Kas Deri Flebi Üzerinde Radial Ekstrakorporeal Şok Dalga Terapisinin Flep Yaşamsallığına Etkisi: Deneysel Çalışma
(Tıp Fakültesi, 2013)In our study, we hypothesize that the radial extracorporeal shock wave therapy (rESWT) may decrease the necrosis that occurs in zone 4 of pedicled transverse rectus abdominis myocutaneous flap. An experimental study is ...
