Yusuf Arıkan

ORCID: 0000-0003-0823-7400
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Research Areas
  • Urological Disorders and Treatments
  • Prostate Cancer Diagnosis and Treatment
  • Kidney Stones and Urolithiasis Treatments
  • Prostate Cancer Treatment and Research
  • Pediatric Urology and Nephrology Studies
  • Urologic and reproductive health conditions
  • Genital Health and Disease
  • Organ Donation and Transplantation
  • Ureteral procedures and complications
  • Testicular diseases and treatments
  • Sexual function and dysfunction studies
  • Renal and related cancers
  • Renal cell carcinoma treatment
  • Sports and Physical Education Research
  • Venous Thromboembolism Diagnosis and Management
  • Hernia repair and management
  • Urinary and Genital Oncology Studies
  • Renal and Vascular Pathologies
  • Abdominal Trauma and Injuries
  • Shoulder Injury and Treatment
  • Sperm and Testicular Function
  • Organ Transplantation Techniques and Outcomes
  • Pelvic and Acetabular Injuries
  • Renal Transplantation Outcomes and Treatments
  • Sports, Gender, and Society

Sağlık Bilimleri Üniversitesi
2018-2024

University of Health Sciences
2021-2024

Sivas State Hospital
2023-2024

Izmir Tepecik Eğitim ve Araştırma Hastanesi
2024

Izmir University
2024

Bakırköy Dr.Sadi Konuk Eğitim ve Araştırma Hastanesi
2018-2023

State Hospital
2020-2022

Usak University
2022

Bakırköy Psychiatric Hospital
2022

Liv Hospital
2022

Aim: Incidentally diagnosed renal cancers have increased with the increase in imaging modalities. masses are smaller size and there conflicts management of these 3,259 masses. Active surveillance (AS) surgery treatment options. In our study, we aimed to compare data patients who underwent two methods. Methods: The 34 AS 89 were retrospectively analyzed. defined as Group 1 surgical 2. Treatment options determined according tumor characteristics, patient age, comorbidities, risks. Eastern...

10.20517/2574-1225.2024.99 article EN Mini-invasive Surgery 2025-03-24

To compare the models obtained with classical statistical methods and machine learning (ML) algorithms to predict postoperative infective complications (PICs) after retrograde intrarenal surgery (RIRS).Patients who underwent RIRS between January 2014 December 2020 were retrospectively screened. Patients did not develop PICs classified as Group 1 patients developed 2.Three-hundred twenty-two included in study; 279 (86.6%) 1, 43 (13.3%) 2. In multivariate analysis, presence of diabetes...

10.1080/13645706.2023.2186181 article EN Minimally Invasive Therapy & Allied Technologies 2023-03-10

To develop a model for predicting biochemical recurrence (BCR) in patients with long follow-up periods using clinical parameters and the machine learning (ML) methods.Patients who underwent robot-assisted radical prostatectomy between January 2014 December 2019 were retrospectively reviewed. Patients did not have BCR assigned to Group 1, while those diagnosed 2. The patient's demographic data, preoperative postoperative all recorded database. Three different ML algorithms employed: random...

10.1002/pros.24188 article EN The Prostate 2021-07-05

Objective: This study aimed to retrospectively compare the results of microdissection testicular sperm extraction (microTESE) and Intracytoplasmic injection (ICSI) treatments in nonobstructive azoospermia (NOA) patients with different aetiologies. Determinants (clinical characteristics) for microTESE outcomes were compared between successful retrieval (SSR) failure (SRF). Methods: A total 510 NOA who underwent January 2015 2024 included this study. Patients classified according cause SSR,...

10.58600/eurjther2193 article EN European Journal of Therapeutics 2024-08-06

We aimed to investigate the parameters that have an effect on length of stay and mortality rates patients with Fournier's gangrene.A retrospective review was performed 80 who presented emergency department underwent debridement diagnosis gangrene between 2008 2017. The demographic clinical characteristics, stay, Gangrene Severity Index score, cystostomy colostomy requirement, additional treatment for wound healing were evaluated.Of included in study, 65 (81.2 %) male 15 (18.7 female. most...

10.1055/a-1260-2576 article DE Aktuelle Urologie 2020-10-21

Purpose of this study is to investigate the quality life (QoL) in patients with end-stage renal disease who underwent open or robot-assisted kidney transplantation (OKT and RAKT). Materials Methods Patients OKT RAKT at Bakirkoy Sadi Konuk Training Research Hospital between June 2016 December 2018 constituted target population study. The patient group was divided into two groups as per surgical technique (ie, vs. robot-assisted). Demographic data, preoperative postoperative data all were...

10.1111/ijcp.14288 article EN International Journal of Clinical Practice 2021-04-30

Abstract Objective We aimed to investigate the possible association between testicular cancer prognosis and De Ritis ratio (AST/ALT). Methods The medical records of all patients who underwent radical inguinal orchiectomy at a single tertiary in Istanbul, Turkey 2006 2017 were retrospectively analyzed. Investigated parameters included patients’ demographics, complete blood count biochemistry results, pathology treatment schemes, imaging survival. was calculated as follows: AST/ALT. Results A...

10.1055/a-1117-2776 article EN Aktuelle Urologie 2020-03-05

Evaluation of the results dorsolateral buccal mucosal augmentation urethroplasty in patients with a long- segment urethral strictures.Twenty male who underwent our clinic between November 2015 and January 2017 were evaluated. The outcomes single-stage retrospectively Patients followed-up at 2nd-3rd weeks, 3rd 6th months after operation.Mean age was 59.45±13.6 years. Mean length strictures 4.59±1.99 cm (3-11 cm) mean graft 6.8±1.98 (5-13 cm). duration operation 149.25±47.39 minutes (95-270...

10.5152/tud.2018.47827 article EN Turkish journal of urology 2018-05-22

This study aimed to determine the predictive effect of presence chronic prostatitis associated with prostate cancer (PCa) in biopsy on Gleason score upgrade (GSU) radical prostatectomy (RP) specimens.The data 295 patients who underwent open or robotic RP a diagnosis localized PCa following were retrospectively analyzed. Patients divided into two groups and without GSU RP. Predictive factors affecting determined. The impact was examined via logistic regression analysis.Out 224 3+3 scores...

10.4081/aiua.2021.3.280 article EN Archivio Italiano di Urologia e Andrologia 2021-09-30

To investigate the relationship between lesion size determined using multiparametric magnetic resonance imaging (mpMRI) and histopathological findings of specimens obtained after mpMRI fusion biopsy radical prostatectomy (RP). We retrospectively analysed 290 patients with PCa who underwent an MRI biopsy. measured diameter suspicious tumour lesions on diffusion-weighted stratified cohort into two groups. Group A included a 10 mm B those > mm. In B, PI-RADS score in was higher than A, there...

10.14712/23362936.2023.4 article EN cc-by Prague Medical Report 2023-01-01

Priapism is a rare condition in the newborn. The aim of this study was to investigate demographic, etiologic and clinical features neonatal priapism. We retrospectively analysed data 11 patients diagnosed with priapism intensive care unit between 2000 2019. defined as an erection period, lasting more than 4 hours. Etiological examinations revealed polycythemia one (9.09%) patient, D-dimer elevation three patients, heterozygous methyltetrahydrofolate 667 gene mutations patient. Other were...

10.14712/23362936.2023.6 article EN cc-by Prague Medical Report 2023-01-01

Objective: Vesicourethral anastomotic stenosis (VUAS) is frequently seen after prostate surgery because of various operative and postoperative factors.In this study, we aimed to present our results perineoscopic bladder neck reconstruction, which a new technique the perineal approach in treatment patients with VUAS cancer surgery.Material methods: Sixteen consecutive who underwent reconstruction clinic between July 2017 March 2019 were included study.Demographic characteristics, surgical...

10.5152/tud.2020.20372 article EN Turkish journal of urology 2020-10-01

ÖzAmaç: Üretra taşları tüm üriner sistem arasında nadir görülür.Üretra taşlarının yönetimi ile ilgili literatürde sınırlı veri bulunmaktadır.Bu çalışmada üretra taşı tanısı alan hastalarla deneyimlerimizi literatür ışığında

10.4274/anatoljmed.2024.99609 article TR The Anatolian Journal of General Medical Research 2024-08-12

<title>Abstract</title> Introduction This article attempts to provide a comprehensive review of the learning objectives and importance supine percutaneous nephrolithotomy (PCNL) technique. Material Method We retrospectively reviewed cases Supine PCNL between January 2018 2024. divided groups into 3: residents 1–3 years (Group 1), 4–5 2), specialists 3). The 1–3-year resident started perform for first time, while 4–5-year time previously performing prone PCNL. Results Access, fluoroscopy,...

10.21203/rs.3.rs-4736410/v1 preprint EN cc-by Research Square (Research Square) 2024-08-13

We aimed to investigate the effect of haemoglobin, albumin, lymphocyte and platelet (HALP) score on pathologic results bladder cancer recurrence (BCR) in patients operated for upper urinary tract tumours (UTUCs).

10.1055/a-2359-7990 article EN Aktuelle Urologie 2024-08-29
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