Browsing by Author "Kemahlı, Eray"
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Alleviation of kidney damage induced by unilateral ureter obstruction in rats by rhodiola rosea
Üyetürk, Uğur; Terzi, E. Hakan; Kemahlı, Eray; Gücük, Adnan; Tosun, Mehmet; Çetinkaya, Ayhan (Mary Ann Liebert, Inc, 2013)Purpose: To evaluate the efficacy of Rhodiola rosea extract in terms of alleviating the renal damage induced by unilateral ureter obstruction (UUO) in rats. Material and Methods: Thirty Wistar albino male rats were divided ... -
Do renal cysts affect the success of extracorporeal shockwave lithotripsy? A retrospective comparative study
Gücük, Adnan; Öztürk, Ufuk; Üyetürk, Uğur; Kemahlı, Eray; Akın, Güven; İmamoğlu, M.Abdurrahim; Metin, Ahmet (2013)The aim of this study was to assess the effect of simple renal cysts on extracorporeal shockwave lithotripsy (SWL) in patients with calyceal renal calculi. Patients with simple renal cysts >35 mm and ipsilateral renal ... -
Does the hounsfield ünit value determined by computed tomography predict the outcome of percutaneous nephrolithotomy?
Gücük, Adnan; Üyetürk, Uğur; Öztürk, Ufuk; Kemahlı, Eray; Yıldız, Mevlüt; Metin, Ahmet (Mary Ann Liebert Inc, 2012)Purpose: We aimed to evaluate whether the Hounsfield unit (HU) value predicts outcome in percutaneous nephrolithotomy (PCNL). Patients and Methods: One hundred and seventy-nine patients who had undergone PCNL in our clinics ... -
Effect of mitomycin, bevacizumab, and 5-Fluorouracil to inhibit urethral fibrosis in a rabbit model
Üyetürk, Uğur; Gücük, Adnan; Fırat, Tülin; Kemahlı, Eray; Kükner, Aysel; Özyalvaçlı, Mehmet Emin (Mary Ann Liebert, Inc, 2014)Background and Purpose: Mitomycin C (MMC), bevacizumab, and 5-fluorouracil (5-FU) are frequently used in cancer treatment. Each of these agents also exhibits antiproliferative properties in different tissues. We compared ... -
An experimental study on effects of pyrrolidine dithiocarbamate on ischemia-reperfusion injury in testis
Kemahlı, Eray; Yıldız, Mevlüt; Fırat, Tülin; Özyalvaçlı, Mehmet Emin; Üyetürk, Uğur; Yılmaz, Burak; Gücük, Adnan (Canadian Urological Association, 2016)Introduction: The aim of this experimental study was to investigate the histopathological and biochemical effects of pyrrolidine dithiocarbamate, an antioxidant and inhibitor of NF-k beta, on ischemia-reperfusion injury ... -
High antimicrobial resistance and isolated pathogens in outpatient elderly population with urinary tract symptom
Küçükbayrak, Abdulkadir; Hakyemez, İsmail Necati; Taş, Tekin; Alçelik, Aytekin; Kemahlı, Eray; Duran, Arif; Aydemir, Bilge; Kocaoğlu, Esra (Drunpp-Sarajevo, 2012)Background: In this study, antibiotic sensitivities and uropathogens isolated from elderly outpatients to have least one urinary tract symptom were evaluated. Methods: The yielded bacteria of 344 urine samples were evaluated. ... -
Is cystoscopy needed in spontaneous ürethral prolapses
Kemahlı, Eray; Üyetürk, Uğur; Gücük, Adnan; Yılmaz, Burak; Yağlı, Ömer Faruk; Metin, Ahmet (Mary Ann Liebert Inc, 2012) -
İdiopatik normokalsiürik rekürren üriner sistem kalsiyum taşlı hastalarda potasyum sitrat’ın kemik mineral yoğunluğu üzerine etkisi
Özbay, Bedi; Aras, Bekir; Kemahlı, Eray; Kocakaya, Ramazan; Tuğcu, Volkan; Mutlu, Bircan; Taşçı, Ali İhsan (2013)Giriş: Bu çalışmada idiopatik normokalsiürik rekürren üriner sistem kalsiyum taşlı hastalarda potasyum sitratın kemik dansitesine etkinliği incelendi. Gereç ve Yöntemler: Çalışmaya daha önce en az 2 kez taş düşüren, yaşları ... -
Kas İnvaziv Olmayan Mesane Karsinomlu Hastalarda Klinikopatolojik Parametrelerin Rekürrens ve Progresyonla İlişkisi
Özyalvaçlı, Gülzade; Özyalvaçlı, Mehmet Emin; Gücük, Adnan; Astarcı, Hesna Müzeyyen; Üyetürk, Uğur; Kemahlı, Eray (2015)Amaç: Bu çalışmada Abant İzzet Baysal Üniversitesi (AİBÜ) Tıp Fakültesi'nde ilk tanısı pTa ve pT1 transisyonel hücreli mesane karsinomlu hastalarda evre ve grade gibi histopatolojik parametrelerin yanısıra yaş, tümör boyutu, ... -
Mean platelet volume : a simple indicator of chronic prostatitis
Aktaş, Gülali; Çakıroğlu, Basri; Şit, Mustafa; Üyetürk, Uğur; Alçelik, Aytekin; Savlı, Haluk; Kemahlı, Eray (Carbone Editore, 2013)Background: Chronic prostatitis is a widespread urological disease, however, underlying pathophysiology is poorly understood and it is usually characterized with recurrences. Platelets take in charge in hemostasis, tissue ... -
Neutrophil-lymphocyte ratio as a predictor of recurrence and progression in patients with high-grade pT1 bladder cancer
Özyalvaçlı, Mehmet Emin; Özyalvaçlı, Gülzade; Kocaaslan, Ramazan; Çeçen, Kürşat; Üyetürk, Uğur; Kemahlı, Eray; Gücük, Adnan (Canadian Urological Association, 2015)Introduction: We investigated the value of the preoperative neutrophil-lymphocyte ratio (NLR) in predicting recurrence and progression of high-grade pT1 non-muscle-invasive tumour in patients with bladder cancer during a ... -
Prevention of torsion-induced testicular injury by rhodiola rosea
Üyetürk, Uğur; Terzi, E. Hakan; Gücük, Adnan; Kemahlı, Eray; Öztürk, Hayrettin; Tosun, Mehmet (Elsevier Science Inc, 2013)OBJECTIVE To evaluate the efficacy of Rhodiola rosea (R. rose) extract in terms of preventing tissue injury induced by testicular torsion and subsequent ischemia/reperfusion (I/R). METHODS Twenty-one Wistar albino male ... -
Protective effects of n-acetylcysteine on experimentally undescended testis
Üyetürk, Uğur; Çetinkaya, Ayhan; Özyalvaçlı, Gülzade; Tekçe, Buket Kın; Özyalvaçlı, Mehmet Emin; Kemahlı, Eray; Gücük, Adnan (Elsevier Science Inc, 2014)Purpose: We evaluated the efficacy of N-acetylcysteine for testicular damage induced by undescended testes in rats. Materials and Methods: Flutamide was injected in the abdomen of pregnant rats daily from days 14 to 20 of ... -
The relationship between renal function and renal blood flow in patients with coronary slow flow
Üyetürk, Uğur; Dağıstan, Emine; Öztürk, Serkan; Üyetürk, Ümmügül; Özyaşar, Mehmet; Tekçe, Hikmet; Kemahlı, Eray; Gücük, Adnan (Carbone Editore, 2013)Objective: Coronary slow flow (CSF) is a phenomenon characterized by slowly flowing contrast medium through the epicardial coronary arteries during angiographic examination without detectable stenosis or obstruction. To ... -
Routine flexible nephroscopy for percutaneous nephrolithotomy for renal stones with low density : a prospective, randomized study
Gücük, Adnan; Kemahlı, Eray; Üyetürk, Uğur; Tuygun, Can; Yıldız, Mevlüt; Metin, Ahmet (Elsevier Science Inc, 2013)Purpose: We evaluated the usefulness of routine flexible nephroscopy during percutaneous nephrolithotomy. Materials and Methods: Patients diagnosed with kidney stones who were scheduled to undergo percutaneous nephrolithotomy ... -
Serum levels of omentin in end-stage renal disease patients
Alçelik, Aytekin; Tosun, Mehmet; Özlü, Mehmet Fatih; Eroğlu, Mustafa; Aktaş, Gülali; Kemahlı, Eray; Şavlı, Haluk (Karger, 2012)Introduction: Cardiovascular disease is the leading cause of morbidity and mortality in hemodialysis patients. Therefore, evaluation and prevention of cardiovascular diseases in end-stage renal disease (ESRD) patients are ... -
Serum omentin level in patients with prostate cancer
Üyetürk, Uğur; Sarıcı, Haşmet; Tekçe, Buket Kın; Eroğlu, Muzaffer; Kemahlı, Eray; Üyetürk, Ümmügül; Gücük, Adnan (Humana Press Inc, 2014)Prostate cancer (PCa) is the second leading cause of cancer-related death in males. Hypertriglyceridemia and obesity are known risk factors for disease development. Omentin is a plasma adipokine that is synthesized in ... -
Sexual dysfunction in women with rheumatoid arthritis
Aim Rheumatoid Arthritis (RA) is a widespread disease which leads to various degrees of disability and profound impact on overall life quality of the patient with regard to social, economic, psychological and sexual aspects. ... -
Ürolojik cerrahi girişim planlanan hastalarda pencere dönemi sıklığı
Amaç: Hepatit B virüsü (HBV) sağlık çalışanları için risk olu şturmaktadır. Virüse bağlı gelişen akut viral hepatit sırasında uygulanacak cerrahi tedavi perioperatif mortalite ve morbititeyi yükseltmektedir. Bu nedenle bu ...
