Üstün Yılmaz

ORCID: 0000-0003-0237-0278
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About
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Research Areas
  • Parathyroid Disorders and Treatments
  • Dialysis and Renal Disease Management
  • Muscle and Compartmental Disorders
  • Renal Diseases and Glomerulopathies
  • Diverse Scientific Research Studies
  • Fibroblast Growth Factor Research
  • Chronic Kidney Disease and Diabetes
  • Chronic Disease Management Strategies
  • Central Venous Catheters and Hemodialysis
  • Diverse Approaches in Healthcare and Education Studies
  • Vascular Malformations Diagnosis and Treatment
  • HIV-related health complications and treatments
  • Genetic factors in colorectal cancer
  • Exercise and Physiological Responses
  • Protease and Inhibitor Mechanisms
  • Viral-associated cancers and disorders
  • Temporomandibular Joint Disorders
  • Skin Diseases and Diabetes
  • Ottoman and Turkish Studies
  • Restraint-Related Deaths
  • Inflammatory Myopathies and Dermatomyositis
  • Kidney Stones and Urolithiasis Treatments
  • Adrenal and Paraganglionic Tumors
  • Biomedical Research and Pathophysiology
  • Systemic Sclerosis and Related Diseases

Antalya Eğitim ve Araştırma Hastanesi
2013-2025

University of Health Sciences Antigua
2021-2025

University of Health Sciences
2021-2024

Sağlık Bilimleri Üniversitesi
2019-2024

Christie's
2021

Creative Commons
2021

University of Health Science
2021

Akdeniz University
2021

Antalya Bilim University
2020

Objective: To determine the role of serum procalcitonin levels in predicting ascites infection hospitalized cirrhotic and non-cirrhotic patients.Methods: A total 101 patients (mean age: 63.4±1.3,66.3% were males) due to cirrhosis (n=88) or malignancy related (n=13) included this study.Spontaneous bacterial peritonitis (SBP, 19.8%), culture-negative SBP (38.6%), bacterascites (4.9%), sterile (23.8%) malign (12.9%) groups compared terms infection.Receiver operating characteristic (ROC) curves...

10.7150/ijms.6014 article EN cc-by-nc International Journal of Medical Sciences 2013-01-01

This study investigates the factors determining need for ultrafiltration (UF) in patients with cardiorenal syndrome presenting hypervolemia-related symptoms and signs. A total of 88 hospitalized hypervolemia were treated according to current guidelines, UF employed as a rescue therapy when diuretic treatment failed achieve adequate decongestion. Data collected included medical history, laboratory findings, blood pressures, doses, spot urine sodium (measured 6 hours after therapy), response...

10.1097/crd.0000000000000858 article EN Cardiology in Review 2025-01-28

Aim This study aims to evaluate the roles of monocyte count-to-high-density lipoprotein (HDL) cholesterol ratio (MHR) and platelet volume indices (PVI) in predicting diabetic retinopathy (DR) patients diagnosed with type 2 diabetes mellitus (DM) explore new methods for early prediction retinopathy. Methods prospective included 120 aged over 18 years DM according American Diabetes Association criteria, along a control group 40 healthy individuals. Patients were divided into three groups:...

10.7759/cureus.79822 article EN Cureus 2025-02-28

In patients with autosomal dominant polycystic kidney disease (ADPKD), cardiovascular events are the most frequent cause of mortality and morbidity. The aim our study is to investigate association between serum fibroblast growth factor-23 (FGF-23) arterial stiffness (AS) as determined brachial-ankle pulse wave velocity (baPWV) atherosclerosis development carotid artery intima-media thickness (CA- IMT).This cross-sectional was conducted totally 86 ADPKD patients, 50 (58.1%) female 36 (41.9%)...

10.1159/000492244 article EN cc-by-nc-nd Kidney & Blood Pressure Research 2018-01-01

Objective: To evaluate the implementation of screening colonoscopy amongst first-degree relatives (FDRs) patients with colorectal cancer (CRC) in Turkey. Materials and Methods: A total 400 (mean(SD)age: 42.5(12.7) years, 55.5% were male) 136 CRC included this cross-sectional questionnaire based survey. Data on demographic characteristics, relationship to patient family history for malignancy other than index case evaluated FDRs as data knowledge about characteristics related using a...

10.7314/apjcp.2014.15.14.5523 article EN cc-by Asian Pacific Journal of Cancer Prevention 2014-07-30

Objectives: Diabetic nephropathy is a microvascular complication of diabetes and the most common cause end-stage renal failure throughout world. Videocapillaroscopy simple noninvasive method that can display capillaries in nail bed at micron level. A few studies have been conducted on detecting retinopathy, another important diabetic complication, with videocapillaroscopy; however, no comprehensive study has performed nephropathy. We aimed to determine relationship between capillaroscopic...

10.20945/2359-3997000000475 article EN cc-by Archives of Endocrinology and Metabolism 2022-05-13

Objective: To determine the prevalence of anxiety and depression in diabetic versus non-diabetic persons relation to socio-demographic clinical risk factors Methods: A total 217 patients with type 2 diabetes mellitus (mean(SD) age: 53.7(8.1) years, 56.7% were females) 100 age-matched control subjects 36.9(10.6) 67.0% included this cross-sectional questionnaire based survey. Hospital Anxiety Depression Scale (HADS) subscale scores for (HADS-A) (HADS-D) evaluated comparison non-diabetics as...

10.18521/ktd.289610 article EN Konuralp Tıp Dergisi 2017-07-06

Kaposi sarcoma (KS) is a rare condition mostly seen in immunosuppressed patients due to syndrome or organ transplantation. However, few cases have been reported with rheumatologic diseases treated long-term corticosteroid and cyclophosphamide. We present case which the subject developed KS following course of immunosuppressive therapy for their systemic vasculitides.

10.4103/1319-2442.256864 article EN cc-by-nc-sa Saudi Journal of Kidney Diseases and Transplantation 2019-01-01

The aim of this study was to evaluate the efficacy cyclophosphamide-based (CB) and platinum-based (PB) chemotherapy regimens for hematopoietic stem cell mobilization in patients with Multiple Myeloma (MM), Hodgkin's lymphoma (HL), non-Hodgkin's (NHL) less well-known IEV (iphosphamide, epirubicin, etoposide) regimen terms harvesting competence, factors affecting com-petence, toxicity.A retrospective evaluation made 203 (94 MM, 37 HL, 72 NHL) peripheral blood different between 2000 2010 at...

10.7754/clin.lab.2019.190214 article EN Clinical Laboratory 2019-01-01

The aim of this study was to determine the prevalence and factors associated with gallbladder stone in patients predialysis chronic kidney disease.This cross-sectional retrospectively examined follow-up data disease between January 2015 December 2020 at Health Sciences University Antalya Training Research Hospital who had undergone abdominal ultrasonography for any reason. Patients on history cholecystectomy due were identified as gallstone group. determined according stage. without compared...

10.5152/tjg.2022.22350 article EN cc-by The Turkish Journal of Gastroenterology 2022-09-21

Aims: This study aimed to investigate the prevalence of temporomandibular joint diseases (TMD) among hemodialysis (hd) patients and explore association between sociodemographic laboratory parameters occurrence TMD. Methods: A cross-sectional was conducted involving 81 hd patients. Sociodemographic characteristics participants were collected. TMD assessed using fonseca anamnestic test. Statistical analysis performed spss-22. Results: Among participants, 39 (48.1%) female 42 (51.9%) male, with...

10.51271/icjim-0037 article EN Intercontinental Journal of Internal Medicine 2024-08-28

<title>Abstract</title> Objective This study aimed to explore the direct correlation between monocyte-to-high-density lipoprotein ratio (MHR) and effectiveness of dialysis in hemodialysis (HD) patients. Methods comprehensive cross-sectional meticulously analyzed data from 145 HD patients three centers. Blood samples were rigorously collected each participant determine MHR. Results The gender distribution showed that 74 (51.03%) participants female 71 (48.97%) male, with an average age 53.23...

10.21203/rs.3.rs-5420670/v1 preprint EN cc-by Research Square (Research Square) 2024-12-13

In this study, the Kellgren and Lawrence system was used as most common radiographic grading for diagnosis of osteoarthritis in patients defined Grade III IV. It is aimed to reveal oxidative stress cellular immunity status. context, aim discuss possible risk parameters regarding disease process treatment effectiveness. Twenty-five 25 healthy individuals were included study. Total antioxidant, total stress, thiol-disulfide balance values determined spectrophotometrically blood samples taken...

10.22038/abjs.2024.78412.3612 article EN PubMed 2024-01-01

This study investigated the effect of needle bevel position during arteriovenous fistula cannulation on bleeding stop time in patients with chronic hemodialysis. An puncture was performed using up and down recorded minutes. The outcomes two techniques were compared. anticoagulant type used did not affect 55 hemodialysis included this study. On separately considering used, both arterial venous punctures found to be significantly lower compared (p&lt;0.05). shorter puncture.

10.5455/medscience.2022.07.156 article EN cc-by-nc-nd Medicine Science | International Medical Journal 2022-01-01

It was aimed to investigate the factors affecting choice of renal replacement therapy by examining data patients with end stage disease, whom we applied a predialysis education program. Patients who were started on in our clinic evaluated retrospectively. Renal divided into three groups as hemodialysis, peritoneal dialysis and transplantation compared according their clinical demographic characteristics. The comorbidities calculated using 'modified charlson comorbidity index' score. There...

10.20515/otd.1059206 article EN OSMANGAZİ JOURNAL OF MEDICINE 2022-01-28

Objective: Peripheral vascular complications frequently seen in hemodialysis patients are associated with mortality. Fibroblast growth factor 23 (FGF23) is thought to be a phosphaturic hormone that causes mortality patients. The purpose of our study was determine the association intact FGF23 (I-FGF23) atherosclerotic peripheral on hemodialysis. Methods: This cross-sectional performed 50 [28 (56%) male, 22 (44%) female] Patient characteristics were compared an age +- and sex-matched control...

10.5798/dicletip.706013 article EN Dicle Medical Journal / Dicle Tip Dergisi 2020-03-18

This prospective study compared methods using both arterial and venous needles with back eyes those only needle eye for arteriovenous fistula cannulation. Sixty-one patients receiving hemodialysis (HD) via an were evaluated. All underwent puncture in first 3 months following months. Arterial pressures, blood flow velocities, total volume cleared, Kt/V values compared. Mean velocity, pressure, Kt/V, cleared higher pressure was lower who cannulation than the eye. For cannulation, provides...

10.1111/1744-9987.13689 article EN Therapeutic Apheresis and Dialysis 2021-05-21
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