KÜRŞAT KÜÇÜKER

Dr. KÜRŞAT KÜÇÜKER

orcid

Research Focus & Metrics

Academic Career Length

4Years (2023-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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20 October 2024 in International Urology and Nephrology
Verified
Journal Article
Closed access
PDF file
SÇSinan çelen
Sinan çelen
AŞALPER ŞİMŞEK
ALPER ŞİMŞEK
MDMesut Berkan Duran
Mesut Berkan Duran
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
BSBURAK SAĞLAM
BURAK SAĞLAM
YÖYusuf Özlülerden
Yusuf Özlülerden

28 August 2025 in Journal of Clinical Medicine
Verified
Journal Article
Open access
PDF file
YÖYusuf Özlülerden
Yusuf Özlülerden
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
SÇSinan çelen
Sinan çelen
MDMesut Berkan Duran
Mesut Berkan Duran
ABAykut BAŞER
Aykut BAŞER
OTOmer Levent Tuncay
Omer Levent Tuncay
Background/Objectives: Benign prostatic hyperplasia (BPH) is a prevalent condition in aging men and a major cause of lower urinary tract symptoms (LUTSs). While traditional treatments such as transurethral resection of the prostate (TURP) are effective, they are associated with notable morbidity. Ultrasound-guided transperineal laser ablation (TPLA) has emerged as a minimally invasive alternative. This study aimed to assess the 12-month efficacy, safety, and functional outcomes of TPLA in patients with LUTS secondary to BPH. Methods: This was a single-center, retrospective observational cohort study including 53 patients with moderate-to-severe LUTS due to BPH who underwent TPLA between November 2021 and May 2024. Baseline and follow-up assessments were conducted at 1, 3, 6, and 12 months, including IPSS, Qmax, PVR, prostate volume (MRI), QoL, IIEF-5, and MSHQ-ED/Bother scores. The procedure was performed under local anesthesia using the EchoLaser™ system, and ablation was guided via real-time transrectal ultrasonography. Results: Statistically significant improvements were observed in IPSS (median decrease from 30 to 13), Qmax (5.5 to 13.0 mL/s), and PVR (200 to 85 mL). Prostate and adenoma volumes decreased by 41.2% and 58.3%, respectively. Quality of life scores improved, and erectile function remained stable. Ejaculatory function improved significantly based on MSHQ-ED and MSHQ-Bother scores. No major complications or conversions to surgery occurred. Conclusions: TPLA appears to be a safe, effective, and minimally invasive treatment modality for LUTS caused by BPH. It offers sustained symptomatic relief, prostate volume reduction, and preservation of sexual function, making it a promising alternative for patients unfit or unwilling to undergo invasive surgery.

28 February 2024 in African Journal of Urology
Verified
Journal Article
Open access
PDF file
AŞALPER ŞİMŞEK
ALPER ŞİMŞEK
SBSalih Bütün
Salih Bütün
MDMesut Berkan Duran
Mesut Berkan Duran
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
SÇSinan çelen
Sinan çelen
OTOmer Levent Tuncay
Omer Levent Tuncay
Background: The European Association of Urology (EAU) defines primary urethral carcinoma (PUC) as a carcinoma that arises in the urethra without a previous diagnosis of carcinoma elsewhere in the urinary system. It is considered as a rare cancer, accounting for less than 1% of all malignant tumors and 5% of malignant tumors of the urinary system. The difficulty in diagnosis and its rarity can lead to delayed diagnosis and decreased survival. We think that a case report to be made in the literature for this rare disease with no consensus on treatment will contribute to disease management. Case presentation: In this article, we describe the diagnosis and treatment process of a 75-year-old patient who was diagnosed with primary urethral cancer and had urethral discharge and difficulty in urination. The biopsy result from the suspected hyperemic area in the urethra in cystourethroscopy was primary urethral cancer. Urethrectomy followed by urethroplasty was performed on the patient's 2-cm primary urethral cancerous tissue. In the postoperative first month, an F-18 FDG whole-body PET scan for oncological evaluation showed increased pathological F-18 FDG uptake in the periphery of the mass in the penile urethra and indistinguishable boundaries from the prostatic urethra. After this, adjuvant gemcitabine and carboplatin therapy was planned by the oncology team. Conclusions: Based on our outcome in this case, we believe that chemotherapy combined with surgery increases the chance of successful treatment in locally advanced urethral cancer.

15 February 2026 in Therapeutic Advances in Urology
Verified
Journal Article
Open access
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
AAAykut Akinci
Aykut Akinci
MDMesut Berkan Duran
Mesut Berkan Duran
MGMelike Guzeller
Melike Guzeller
OTOkan Turktur
Okan Turktur
BBBerk Burgu
Berk Burgu
Background: Artificial intelligence (AI) and large language models (LLMs) are increasingly integrated into healthcare, yet their adoption in pediatric urology remains insufficiently explored. Pediatric urology, with its complex and rare conditions, may particularly benefit from AI-based innovations. Objectives: This study aimed to assess pediatric urologists’ awareness, usage patterns, and perceptions regarding AI and LLMs, while also identifying potential applications, barriers, and educational needs. Design: A cross-sectional, descriptive survey was conducted among pediatric urologists. Methods: Between May and July 2025, a 21-item questionnaire was distributed via professional networks and mailing lists. Items addressed demographics, knowledge of AI, frequency and purpose of AI and LLM use, perceived clinical and surgical applications, ethical concerns, and interest in AI training. Descriptive statistics were used for analysis. Results: Of 368 invited pediatric urologists, 103 (28%) responded. Most reported moderate (35.0%) or low (29.1%) knowledge of AI, yet more than half (51.5%) used AI tools daily. LLMs had been used by 96.1% of participants, mainly for scientific writing (78.8%), language editing (54.5%), and text summarization (46.5%). Surgical simulation (46.6%), imaging-based strategy planning (40.8%), and preoperative planning (36.9%) were identified as promising clinical applications. Barriers included lack of trust (52.4%), ethical concerns (43.7%), and insufficient knowledge (35.0%). A strong interest in structured AI training was expressed by 81% of participants. Although responses were obtained from multiple countries, the majority of participants were based in Turkey, and the findings should be interpreted accordingly. Conclusion: Pediatric urologists demonstrate substantial engagement with AI in academic work, while clinical integration is still limited. The findings highlight a strong demand for AI education and emphasize the need for regulatory clarity, ethical frameworks, and validated tools to enable safe and effective use of AI in pediatric urology.

27 March 2025 in SDÜ Tıp Fakültesi Dergisi
Verified
Journal Article
Open access
AŞALPER ŞİMŞEK
ALPER ŞİMŞEK
ABAykut BAŞER
Aykut BAŞER
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
YÖYusuf Özlülerden
Yusuf Özlülerden
SÇSinan çelen
Sinan çelen
GBGüngör Bingöl
Güngör Bingöl
Objective: Bladder outlet obstruction is a relatively rare problem in women. Experience in diagnosing and managing female urethral stricture disease is limited. The literature emphasizes that urethral dilatation is usually not successful, but surgical reconstruction is successful. Physicians and patients want to obtain information from social media because surgery cannot be performed in every center. With this study, we aimed to make an integrative review of the quality of the information in YouTube videos in the field of female urethroplasty. Material and Method: Using the keyword female urethroplasty, we searched https://www.youtube.com/ for the last 5 years. Video features, quality, and reliability analysis were performed. The reliability and quality of the medical information in the videos were determined by the JAMA (Journal of American Medical Association) scoring system, the Global Quality Score (GQS), and the DISCERN questionnaire. Results: 39 videos out of a total of 49 were included in the study. India was the country with the most video uploads (43.6%). There was no significant correlation between DISCERN score and the number of views and video comment count (rho;-0.101 p=0.539, rho;0.018 p=0.924, respectively). The DISCERN score, GQS, and JAMA scores of videos from Academic institutions or societies were found to be higher than personal videos (p=0.037, p=0.037, p=0.001, respectively). Conclusion: Although there are limited videos about female urethroplasty on YouTube, the accuracy and reliability of the medical information in the most watched videos are low.

9 July 2025 in International Journal of Urology
Verified
Journal Article
Closed access
KKKÜRŞAT KÜÇÜKER
KÜRŞAT KÜÇÜKER
AŞALPER ŞİMŞEK
ALPER ŞİMŞEK
MDMesut Berkan Duran
Mesut Berkan Duran
MKMehmet Kirdar
Mehmet Kirdar
BSBURAK SAĞLAM
BURAK SAĞLAM
SÇSinan çelen
Sinan çelen