A5066439663- Kidney Stones and Urolithiasis Treatments
- Pediatric Urology and Nephrology Studies
- Renal cell carcinoma treatment
- Urologic and reproductive health conditions
- Renal and Vascular Pathologies
- Urological Disorders and Treatments
- Sperm and Testicular Function
- Ultrasound and Hyperthermia Applications
- Thyroid Cancer Diagnosis and Treatment
- Prostate Cancer Diagnosis and Treatment
- Hepatocellular Carcinoma Treatment and Prognosis
- Inflammatory Biomarkers in Disease Prognosis
- Bladder and Urothelial Cancer Treatments
- Testicular diseases and treatments
- Ureteral procedures and complications
- Urinary Bladder and Prostate Research
- Vascular Procedures and Complications
- Abdominal vascular conditions and treatments
- Liver Disease and Transplantation
- Sexual function and dysfunction studies
- Liver Disease Diagnosis and Treatment
- Pelvic floor disorders treatments
- Chemotherapy-induced organ toxicity mitigation
- Cardiovascular Health and Disease Prevention
- MRI in cancer diagnosis
Izmir University
2018-2024
Sağlık Bilimleri Üniversitesi
2018-2024
Yenişehir Hospital
2018-2024
Gazi University
2009-2023
Izmir Tepecik Eğitim ve Araştırma Hastanesi
2016-2022
Istanbul Medeniyet University
2021
Türkisch-Deutsche Universität
2021
University of Health Science
2018-2019
Thomas Jefferson University Hospital
2007
To investigate the effects of all-trans retinoic acid (ATRA) in cisplatin (CP)-induced testicular damage rats.Twenty-eight male Wistar rats were divided into four groups: Control, ATRA alone, ATRA+CP, and CP alone. Body weight, sperm count, motility, percentage abnormal sperm, total antioxidant status (TAS), oxidant (TOS), oxidative stress index (OSI) tissue, histopathology compared among groups.The count motility significantly decreased increased group to control groups. CP+ATRA...
Emergency cholecystectomy for acute cholecystitis is associated with high morbidity and mortality rates in patients significant comorbidities high-risk surgery. The aim of this study was to evaluate the effectiveness, possible advantages, complications percutaneous cholecystostomy (PC) followed by an early laparoscopic (LC) relation conservative treatment a delayed LC high-surgical risk patients. Between 2002 2004, were randomly classified into 2 groups: first group consisted who had PC...
Purpose: To investigate the effects of combined orbital bone and fat decompression on intraocular pressure (IOP) superior ophthalmic vein blood flow velocity (SOV-BFV), their association with clinical features Graves orbitopathy (GO).Methods: During 2002–2008 period, 72 eyes 36 GO cases demonstrating moderate to severe were evaluated according as: or without dysthyroid optic neuropathy (DON), underwent decompression. A control group comprised 40 20 healthy subjects. In both groups, a full...
Comparison of Conventional Sonography, Real-Time Compound Tissue Harmonic and Sonography Abdominal Pelvic LesionsSuna Özhan Oktar1, Cem Yücel, Hakan Özdemir, Aslı Ulutürk Sedat IşıkAudio Available | Share
Our purpose was to assess the performance of CT colonography (CTC) in patients older than 60 years who were referred because colonoscopy contraindicated or incomplete.Over a 2-year period, 61 underwent CTC at our institution, 42 whom (26 women, 16 men) old (range, 60-87 years; mean age, 71 years). After 24-48 hours ingesting only clear liquids and after colonic cleansing, fecal tagging, automated CO2 insufflation, scanned using 16-MDCT scanner. Images obtained with patient supine prone...
Objectives The purpose of this study was to determine the usefulness ultrasound elastography in evaluation enlarged cervical lymph nodes comparison with B‐mode and color Doppler sonography. Methods A total 220 168 consecutive patients who were referred for sonography neck included study. sonograms evaluated according short‐axis diameter, long‐to‐short‐axis ratio, hilum, echogenicity, microcalcification. For sonography, 5 different patterns defined vascularity. Elastographic lesions...
Retained or forgotten ureteral stents (FUS) have a potential to cause significant morbidity as well medico-legal issues and increased cost. We aimed evaluate the efficacy usefulness of smartphone-based Ureteral Stent Tracker (UST) application compare results with basic appointment card system prevent FUS, prospectively.A total 90 patients who underwent ureteroscopic stone treatment procedure indwelling DJ were equally distributed into two groups. In group-1, followed using UST application....
We report a retrospective study to determine the cost-effectiveness of cranial computed tomography in patients with headache without neurological finding. Five hundred ninety-two neurologically normal were examined between 1990 and 1993 for complaint headache. Examination results reevaluated from written image archive systems. Results divided into three groups. In group P0, we included findings. P1, showed some minor pathologies like ischemic or atrophic changes. These findings neither...
Summary To investigate the ability of some hematologic prognostic scores demonstrating inflammation in predicting sperm presence testicular extraction ( TESE ). We retrospectively investigated medical data 430 patients with diagnosis non‐obstruc tive azoospermia NOA ) who had undergone operation consecutively our institution between dates January 2009 and February 2017. In all, 352 , bilaterally palpable vas deferens, for first time, were included study. Patients genetic anomalies, genital...
Objective. Arterial resistive index values have poor sensitivity and specificity for alterations in renal perfusion induced by collecting system obstruction. We aimed to determine whether the intrarenal venous impedance could be useful evaluating parenchymal compliance cases of obstruction differentiating acute from chronic cases. Methods. Fifteen patients with colic having unilateral stone disease another 15 due various causes were evaluated sonographically. The diagnosis was confirmed...
To evaluate the efficacy of contrast-enhanced power Doppler sonography in differential diagnosis breast lesions after a mammography-gray scale combination.Sixty-eight patients with 69 masses underwent before and intravenous injection contrast agent. The were diagnosed as "highly suggestive malignancy" (category 5; n = 32), "suspicious" 4; 21), "probably benign" 3; 16) by mammography gray sonography, modeled on American College Radiology Breast Imaging Reporting Data System classification....
Objective To investigate the use of hematological parameters in differential diagnosis testis torsion and epididymo-orchitis, to determine predictive value these torsion. Methods This study retrospectively reviewed medical data patients who presented our institute with complaint acute scrotal pain. Eighty-five had undergone orchiectomy or surgical detorsion due 72 epididymo-orchitis were included study. The control group comprised 78 healthy males. groups compared respect age, parameters,...
Aim: To evaluate the effects of body mass index (BMI) ratio on semen parameters and serum reproductive hormones. Materials methods: The data 454 patients who prsented to male infertility clinics in our hospital between 2014 2015 were analyzed retrospectively. Weight, height, hormone levels analysis results obtained. BMI values calculated by using weight height they classified as group 1 for ≤ 25 kg/m2, 2 25-30 kg/m2 3 ≥ 30 kg/m2. Results: mean BMI, volume, concentration, total motility,...
Objective: To observe the clinical practice of salvage microdissection testicular sperm extraction (mTESE) in patients with non-obstructive azoospermia (NOA) and to determine factors that may predict presence spermatozoa preoperative mTESE. Methods: We retrospectively reviewed medical records 445 diagnosis NOA, who had undergone mTESE operation consecutively our institution between dates March 2008 June 2017. The study included a total 49 failure detect first then In order investigate result...
We aimed to determine the effect COVID-19 pandemic on daily urology practice of level 3 centre located in one most affected regions Turkey. also assess anxiety and depression levels patients whose procedures surgeries had be postponed due COVID-19-related restrictions.The number admitted outpatient clinic, procedures, emergency consultation requests, hospitalised total between March 10, 2020 June 15, were evaluated. These numbers compared with same period 2019. Subsequently, who could not...