Bilimsel çalışmalar

Prof. Dr. Alper Bitkin

62 yayın. Her yayının yanında bilginin kaynağı yazar.

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  1. Association between the psoas muscle index and disease progression and mortality in testicular germ cell tumours

    The Indian Journal of Medical Research, 2026

    DOI 10.25259/ijmr_1878_2025 PMID 41949134 Açık erişimli tam metinKaynak: OpenAlex

  2. The role of hematological parameters and systemic immune-inflammation index in the management of symptomatic gestational hydronephrosis

    Revista da Associacao Medica Brasileira (1992), 2026

    DOI 10.1590/1806-9282.20260594 PMID 42848648 Açık erişimli tam metinKaynak: Europe PMC

  3. Development of Machine Learning Models for Predicting Prostate Cancer in Biopsy Candidates Using Prostate-Specific Antigen, Magnetic Resonance Imaging, and Hematologic Parameters

    The Prostate, 2026

    DOI 10.1002/pros.70168 PMID 41911495 Kaynak: Europe PMC

  4. Does the bacterial species matter? Predictors of systemic inflammatory response syndrome after ureteroscopy in patients with preoperative non-sterile urine

    World journal of urology, 2026

    DOI 10.1007/s00345-026-06351-y PMID 41817741 Kaynak: Europe PMC

  5. Machine learning methods for predicting early recurrence in Ta stage bladder cancer and comparison with conventional statistical methods

    Minerva Urology and Nephrology, 2026

    DOI 10.23736/s2724-6051.25.06385-2 PMID 41524744 Kaynak: OpenAlex

  6. Clinical outcomes and safety of duloxetine and tolterodine combination in the treatment of mixed-type urinary incontinence: A single-arm retrospective study

    Journal of International Medical Research, 2026

    DOI 10.1177/03000605261430142 PMID 41852229 Açık erişimli tam metinKaynak: OpenAlex

  7. Evaluation of the Learning Curve of Freehand Transperineal Prostate Biopsy Performed Under Local Anesthesia

    Journal of Laparoendoscopic & Advanced Surgical Techniques, 2026

    DOI 10.1177/10926429261481659 PMID 42640808 Kaynak: OpenAlex

  8. Predicting Surgical Outcomes in Partial Nephrectomy: Clinical Utility and External Validation of the C-Angle Nephrometry Score

    Annals of Surgical Oncology, 2026

    DOI 10.1245/s10434-026-20715-z PMID 42853496 Kaynak: OpenAlex

  9. ASO Visual Abstract: Predicting Surgical Outcomes in Partial Nephrectomy: Clinical Utility and External Validation of the C-Angle Nephrometry Score

    Annals of Surgical Oncology, 2026

    DOI 10.1245/s10434-026-20835-6 PMID 42970218 Açık erişimli tam metinKaynak: OpenAlex

  10. Comparison of Efficacy and Safety Between Supine and Prone Percutaneous Nephrolithotomy in Elderly Patients With Staghorn Kidney Stones

    International Journal of Clinical Practice, 2025

    DOI 10.1155/ijcp/8841894 Açık erişimli tam metinKaynak: OpenAlex

  11. The Relationship of Chronic Inflammation in Prostate Biopsies with International Society of Urological Pathology Score Upgrade after Radical Prostatectomy

    Urologia Internationalis, 2025

    DOI 10.1159/000546326 PMID 40383112 Kaynak: ORCID

  12. Impact of treatment approaches on renal function in renal trauma patients

    European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2025

    DOI 10.1007/s00068-025-02863-1 PMID 40299012 3 atıf (Europe PMC) Kaynak: Europe PMC

  13. Assessing the use of modified 5-item frailty index as a prognostic marker of long-term survival and perioperative outcomes after radical cystectomy for bladder cancer

    Irish journal of medical science, 2025

    DOI 10.1007/s11845-025-04108-x PMID 41042491 Kaynak: Europe PMC

  14. The Relationship Between Restless Legs Syndrome and Overactive Bladder: A Cross‐Sectional, Controlled Study

    International Journal of Urology, 2025

    DOI 10.1111/iju.70036 PMID 40045817 2 atıf (OpenAlex) Kaynak: OpenAlex

  15. Comparison of Efficacy and Safety of Balloon Dilation Versus Gradual Dilation in Patients with Obesity Undergoing Supine Percutaneous Nephrolithotomy

    Journal of Laparoendoscopic & Advanced Surgical Techniques, 2025

    DOI 10.1177/10926429251359731 PMID 40681323 Kaynak: OpenAlex

  16. Effect of access sheath diameter used in percutaneous nephrolithotomy on renal function: a prospective randomized study

    Urolithiasis, 2024

    DOI 10.1007/s00240-024-01582-3 PMID 38922347 3 atıf (OpenAlex) Kaynak: OpenAlex

  17. Multifocality and Detectability of Prostate Cancer with 3‐Tesla Multiparametric Magnetic Resonance Imaging: Correlation with Radical Prostatectomy Mapping Histopathology

    International Journal of Clinical Practice, 2024

    DOI 10.1155/2024/6114907 1 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  18. Assessing the Effects of Using a Ureteral Access Sheath on Kidney Injury in Retrograde Intrarenal Surgery with KIM-1 and NGAL Biomarkers in Urine: A Prospective Cohort Study

    Journal of Urological Surgery, 2024

    DOI 10.4274/jus.galenos.2023.2023-8-4 Açık erişimli tam metinKaynak: OpenAlex

  19. Supine percutaneous nephrolithotomy in impacted proximal ureteral stones larger than 15 millimeters; Comparison of flexible ureterorenoscopy and retroperitoneal laparoscopic ureterolithotomy

    Endouroloji Bulteni, 2023

    DOI 10.54233/endouroloji.1140588 1 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  20. A comparative analysis of the efficacy and safety of mini-percutaneous nephrolithotomy performed in the supine and prone positions for the treatment of pediatric kidney stones: a single-center experience

    Urolithiasis, 2023

    DOI 10.1007/s00240-023-01497-5 PMID 37847257 6 atıf (Europe PMC) Açık erişimli tam metinKaynak: Europe PMC

  21. Effect of large prostate volume on perioperative, oncological and functional outcomes after robotic radical prostatectomy: A retrospective clinical study

    Yeni Üroloji Dergisi, 2023

    DOI 10.33719/yud.2023;18-1-1204096 1 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  22. Preoperative De Ritis Ratio for the Evaluation of Recurrence and Progression in Non-muscle Invasive Bladder Cancer

    Bulletin of Urooncology, 2023

    DOI 10.4274/uob.galenos.2022.2022.1.2 1 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  23. Can Factors Predicting Malignancy in Intratesticular Masses with Negative Tumor Markers Prevent Overtreatment?

    Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2023

    DOI 10.4274/bmj.galenos.2023.2022.11-8 Açık erişimli tam metinKaynak: OpenAlex

  24. The Evaluation of Goal-Directed Antibiotics Prophylaxis Applied Via Rectal Swab Before Transrectal Ultrasound-Guided Prostate Biopsy

    Bulletin of Urooncology, 2022

    DOI 10.4274/uob.galenos.2022.2021.11.2 3 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  25. Supine versus prone percutaneous nephrolithotomy: A comparison of efficacy and safety in obese patients

    Endouroloji Bulteni, 2022

    DOI 10.54233/endouroloji.1135843 2 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  26. Does transrectal prostate biopsy cause sexual dysfunction? Cross-sectional evaluation of 252 patients

    MIDDLE BLACK SEA JOURNAL OF HEALTH SCIENCE, 2022

    DOI 10.19127/mbsjohs.1110819 Açık erişimli tam metinKaynak: OpenAlex

  27. Management of Giant Retroperitoneal Liposarcoma: A Case Report

    Grand Journal of Urology, 2021

    DOI 10.5222/gju.2021.98609 Açık erişimli tam metinKaynak: OpenAlex

  28. Urosepsis after endoscopic urinary system stone treatment: factors increasing risk

    DergiPark (Istanbul University), 2021

    Kaynak: OpenAlex

  29. Evaluation of Risk Factors in Children with Hypospadias

    Grand Journal of Urology, 2021

    DOI 10.5222/gju.2021.47956 Açık erişimli tam metinKaynak: OpenAlex

  30. Comparison of Three Gases for Insufflation to Improve Operating Field Visualization During Hypospadias Surgery Hipospadias

    Journal of Reconstructive Urology, 2021

    DOI 10.5336/urology.2021-82081 Açık erişimli tam metinKaynak: OpenAlex

  31. Our experience of laparoscopic retroperitoneal partial nephrectomy and early results

    Urology Research and Practice, 2019

    Açık erişimli tam metinKaynak: OpenAlex

  32. LAPAROSCOPIC RADICAL PROSTATECTOMY (HEILBRONN TECHNIQUE): OUR INITIAL OUTCOMES

    Urology Research and Practice, 2019

    Açık erişimli tam metinKaynak: OpenAlex

  33. Does transrectal ultrasonography-guided biopsy of the prostate lead to possible further metastasis via circulating tumor cells?

    Turkish journal of medical sciences, 2019

    DOI 10.3906/sag-1904-58 PMID 31655516 Açık erişimli tam metinKaynak: Europe PMC

  34. Effects of varicocele on testicles: Value of strain elastography: A prospective controlled study

    Andrologia, 2019

    DOI 10.1111/and.13161 PMID 30318780 6 atıf (Europe PMC) Açık erişimli tam metinKaynak: Europe PMC

  35. Correlation of neutrophil-lymphocyte ratio and risk scores in non-muscle invasive bladder cancer

    Actas Urológicas Españolas (English Edition), 2019

    DOI 10.1016/j.acuroe.2018.12.001 9 atıf (OpenAlex) Kaynak: OpenAlex

  36. Correlación entre el índice neutrófilo/linfocito y las puntuaciones de riesgo en el cáncer de vejiga no músculo-invasivo

    Actas Urológicas Españolas, 2019

    DOI 10.1016/j.acuro.2018.12.004 PMID 31164309 4 atıf (OpenAlex) Kaynak: OpenAlex

  37. Laparoskopik Pyeloplasti Ve Pyelolitotomi Operasyonlarında Tas Cıkarılmasında Fleksible Sistoskop Kullanımı

    Yeni Üroloji Dergisi, 2019

    DOI 10.33719/yud.531367 Açık erişimli tam metinKaynak: OpenAlex

  38. Can haematologic parameters be used for differential diagnosis of testicular torsion and epididymitis?

    Andrologia, 2018

    DOI 10.1111/and.12819 PMID 28497463 20 atıf (Europe PMC) Açık erişimli tam metinKaynak: Europe PMC

  39. The effect of migraine and tension-type headaches on female sexual functions: A prospective, cross-sectional, controlled study

    Turkish journal of urology, 2018

    DOI 10.5152/tud.2018.45228 PMID 30487044 5 atıf (Europe PMC) Açık erişimli tam metinKaynak: Europe PMC

  40. Effect Of Intra-abdominal Pressure Rise On Hematological Parameters In Laparoscopic Urologic Surgery

    Journal of College of Physicians And Surgeons Pakistan, 2018

    DOI 10.29271/jcpsp.2018.09.699 PMID 30158037 3 atıf (OpenAlex) Kaynak: OpenAlex

  41. Correlation of computerized tomography and intravenous pyelography in the evaluation of pelvicaliceal anatomical measurements

    DergiPark (Istanbul University), 2018

    1 atıf (OpenAlex) Açık erişimli tam metinKaynak: OpenAlex

  42. Laparoscopic Nephrectomy in Patients with Congenital Kidney Anomalies: Single-Centre Results

    Journal of Reconstructive Urology, 2018

    DOI 10.5336/urology.2018-62853 Açık erişimli tam metinKaynak: OpenAlex

  43. Relationship of Prostate Specific Antigen and its Derivatives with the Results of Prostate Biopsy

    Journal of Reconstructive Urology, 2018

    DOI 10.5336/urology.2018-63891 Açık erişimli tam metinKaynak: OpenAlex

  44. Pelvikalisiyel Anatomik Ölçümlerin Değerlendirmesinde Bilgisayarlı Tomografi ile İntravenöz Piyelografinin Korelasyonu

    DergiPark (Istanbul University), 2018

    Kaynak: OpenAlex

  45. Cellular Angiofibroma of the Spermatic Cord

    Aktuelle Urologie, 2017

    DOI 10.1055/s-0042-106175 PMID 28511222 7 atıf (OpenAlex) Kaynak: OpenAlex

  46. A Case of Primary Urethral Condyloma Acuminatum after Urethral Instrumentation

    Clinical and Experimental Health Sciences, 2017

    DOI 10.5152/clinexphealthsci.2017.32 1 atıf (OpenAlex) Kaynak: OpenAlex

  47. Oncologic results, functional outcomes, and complication rates of transperitoneal robotic assisted radical prostatectomy: Single centre's experience

    Actas Urológicas Españolas (English Edition), 2015

    DOI 10.1016/j.acuroe.2015.01.001 4 atıf (OpenAlex) Kaynak: OpenAlex

  48. Resultados oncológicos, funcionales y complicaciones de la prostatectomía radical transperitoneal asistida por robot

    Actas Urológicas Españolas, 2014

    DOI 10.1016/j.acuro.2014.02.021 PMID 24856651 3 atıf (Europe PMC) Kaynak: OpenAlex

  49. OPN gene polymorphism (Ala250) and lower serum OPN levels are associated with urolithiasis

    Renal Failure, 2013

    DOI 10.3109/0886022x.2013.794431 PMID 23692545 5 atıf (Europe PMC) Açık erişimli tam metinKaynak: OpenAlex

  50. Hemorragia de la pared abdominal después de prostatectomía radical asistida por robot: ¿es una complicación de la cirugía robótica?

    Actas Urológicas Españolas, 2013

    DOI 10.1016/j.acuro.2013.01.012 PMID 23768503 2 atıf (Europe PMC) Kaynak: OpenAlex