Bunyamin Kaplan
- 4.6 Eccellente • 473 recensioni
- Turchia, Istanbul, Medipol Mega University Hospital
- Specialist in radiation oncology
Thesis:
1. Mentese ST, Colak O, Gunenc YE, Tufekci K, Eren OC, Bozkurt SU. The Effect of Hyperelastic Bone Produced with Three Dimensional Bioprinter in Heterotopic Bone Formation.
Peer Reviewed Abstracts
1. Kuru P, Bilgin S, Mentese ST, Tazegul G, Ozgur S, Cilingir OT, Akakin D, Yarat A, Kasimay O. Ameliorative Effect of Chronic Moderate Exercise in Smoke Exposed or Nicotine Applied Rats From Acute Stress Nicotine Tob Res. 2014 Sep 19. pii: ntu182. (As Senior Medical Student)
2. Özdemir ZN, Tazegül G, Kuru P, Bilgin S, Menteşe ST, Erzik C, Şirvancı S, Yeğen B. Nicotine alleviates colitis-induced damage in rats via its anti-oxidative activity. Marmara Medical Journal 2014; 27: 13-20 DOI: 10.5472/MMJ.2013.03125.1 (As Senior Medical Student)
3. Özay Özkaya Mutlu, Mert Canlı, Semih Tiber Menteşe, Ahmet Dilber; Retrospective Comperative Analysis of Preoperative Lymph Node Imaging and Pathological Results in Malignant Melanoma Patients, October Antalya 2017
Peer Reviewed Posters
1. Özlem Çolak, Semih Tiber Menteşe, Özay Özkaya, Deniz Özcan; Case Report: Differentiation of Intraoral lesions, Squamous Cell Carcinoma or Pseudoepitheliamatous Hyperplasia, October 2016, Antalya, Turkey.
2. Özay Özkaya, Semih Tiber Menteşe, Özlem Çolak, İlker Üsçetin; The Effect of Staging on Survey in Malignant Melanoma, October 2016, Antalya, Turkey.
3. Özay Özkaya Mutlu, Semih Tiber Menteşe, Ahmet Dilber, Özlem Çolak; Case Report: Free Adductor Magnus Flap Reconstruction of Calcanel Defect, October 2017, Antalya, Turkey.
4. Özlem Çolak, Özay Özkaya Mutlu, Kadri Özer, S. Tiber Menteşe; Multifunctional Use of Elongated Temporoparietal Fascia Flap in Periorbital Reconstruction, October 2018, Antalya, Turkey.
5. Ayberk Akçay, Özlem Çolak, Semih Tiber Menteşe; Case Report: Superior Epigastric Artery Perforator Propellar Flap Reconstruction of Anterior Chest Wall Defect, October 2018, Antalya, Turkey.
6. Batıbey Batmacı, Harun Erbek, Semih Tiber Menteşe, Türkay Gökeri, İlker Üsçetin, Ayşin Karasoy Yeşilada; Malign Hand Tumors in the Last Five Years In Our Clinic, September 2019, Samsun, Turkey.
7. Semih Tiber Menteşe, Harun Erbek, Özlem İmren, Mert Canlı, İlker Üsçetin, Ayşin Karasoy Yeşilada; Regional Fasciectomy Treatment Results of Dupuytren’s Contracture Patients, September 2019, Samsun, Turkey.
8. Semih Tiber Menteşe, Harun Erbek, Türkay Gökeri, Özlem İmren, Mert Canlı, Ayşin Karasoy Yeşilada; The Comparison of Results of Late Term Primarily Fixed and Hunter Prosthesis Used Flexor Digitorum Profundus Injuries, September 2019, Samsun, Turkey.
9. Semih Tiber Menteşe, Özlem Çolak, Mert Canlı, İlker Üsçetin, Ayşin Karasoy Yeşilada; Extensor Indicis Proprius Transfer Supplied with Ruptured Extensor Pollicis Longus (EPL) Proximal Portion in a Patient with Recurrent EPL Rupture, September 2019, Samsun, Turkey.
10. Özlem Çolak, Mahir Gökbulut, Selman Taşkın, Tuğçe Yasak Par, Semih Tiber Menteşe, İlker Üsçetin; Lesions Prediagnosed as Vascular Tumors; September 2020, İstanbul, Turkey.
11. Özlem Çolak, Tuğçe Yasak Par, Emre Gunenc, Selman Taşkın, Semih Tiber Menteşe, İlker Üsçetin; Flap Reconstruction of Periorbital Area Zone 2 Tumor Excision Defects, September 2020, İstanbul, Turkey.
12. Özlem Çolak, Emre Gunenc, Selman Taşkın, Tuğçe Yasak Par, Semih Tiber Menteşe, İlker Üsçetin; Thoracal Wall Reconstruction in a Male Patient with Poland Syndrome, September 2020, İstanbul, Turkey.
13. Özlem Çolak, Burak Yılmaz, Semih Tiber Menteşe, Tuğçe Yasak, İlker Üsçetin; A Rare Skin Malignancy: Sebaceous Carcinoma, November 2021, Antalya, Turkey.
Oral Presentation:
1. The Effect of Apelin on Indomethacin Induced Gastric Ulcer, World Gastroenterology Subregional Meeting, November 2011, Antalya, Turkey. (As Senior Medical Student)
2. Özlem Çolak, Semih Tiber Menteşe, Özay Özkaya Mutlu, İlker Üsçetin; Case Report: 4 Different Merkel Cell Carcinoma, October 2018, Antalya, Turkey.
3. Özlem Çolak, Semih Tiber Menteşe, İlker Üsçetin, Özay Özkaya Mutlu; Our Clinical Experience, Retrospective Analysis of Gynecomastia Patients, October 2018, Antalya, Turkey.
4. Semih Tiber Menteşe, Akif Ayberk Akçay, İlker Üsçetin, Harun Erbek, Ayşin Karasoy Yeşilada; Our Approach to Congenital Hand Anomalies Between 2015-2019 Time Periods in Our Clinic, April 2019, İstanbul, Turkey.
5. Semih Tiber Menteşe, Mert Canlı, Özlem Çolak, Batıbey Batmacı, Ayşin Karasoy Yeşilada; Results of Repair Through Nerve Graft in Our Clinic in 2015-2019 Time Periods, April 2019, İstanbul, Turkey.
6. Semih Tiber Menteşe, Mert Canlı, Özlem Çolak, Harun Erbek, Ayşin Karasoy Yeşilada; The Evaluation of Long Term Results of Mallet Finger Cases Operated 2015-2019 Periods in Our Clinic, April 2019, İstanbul, Turkey.
7. Akif Ayberk Akçay, Semih Tiber Menteşe, Ayşin Karasoy Yeşilada, Özlem Çolak; The Evulation of Biomechanical and Histologic Aspects the Effect of Direct Thrombin inhibitors on Tendon Healing, September 2019, Samsun, Turkey.
8. Özlem Çolak, Harun Erbek, Tuğçe Yasak Par, Selman Taşkın, Mert Canlı, Semih Tiber Menteşe, İlker Üsçetin; Comparison of Fat Pad Transposition and Fat Graft Application After Fat Pad Resection in Transconjunctival Lower Eyelid Blepharoplasty, September 2020, İstanbul, Turkey
9. Özlem Çolak, Zeynep Öykü Gürel, Semih Tiber Menteşe, İlker Üsçetin, Mahir Gökbulut; Versatile Use of Thoracodorsal Artery Perforator Flap in Axillary Reconstruction, November 2021, Antalya, Turkey.
10. Türkay Gökeri, Tiber Menteşe, Özlem Çolak, Günay Güldoğuş, Tuğçe Yasak Par; Effects of Covid-19 Pandemics on Emergency Plastic Surgery Patiens Admission, November 2021, Antalya, Turkey.
11. Özlem Çolak, Tuğçe Yasak Par, Semih Tiber Menteşe, Zeynep Öykü Gürel, İlker Üsçetin, Mahir Gökbulut ; Retrospective Analysis of Fourniere’s Gangrene Reconstruction Patients Operated From 2010 to 2021, November 2021, Antalya, Turkey.
12. Özlem Çolak, Semih Tiber Menteşe, Günay Güldoğuş, Tuğçe Yasak Par; Foot Defect Reconstruction with a Superficial Circumflex İliac Artery Flap Including a Bony Component, November 2021, Antalya, Turkey.
13. Özlem Çolak, Semih Tiber Menteşe, Günay Güldoğuş, Ayça Ergan Şahin; Reconstruction of Wrist Dorsum with a Very Thin Flap: Superficial Circumflex İliac Artery Perforator Flap, November 2021, Antalya, Turkey.
14. Semih Tiber Menteşe, Özlem Çolak, Caner Ali İlhan, Tuğçe Yasak Par, İlker Üsçetin; An Effective Solution for Wide Abdominal Wall Defect: Free Latissimus Dorsi Flap, November 2021, Antalya, Turkey.
15. Özlem Çolak, Semih Tiber Menteşe, Caner Ali İlhan, Ayça Ergan Şahin; An Early and Higher Function Providing Reconstruction Option in Phalangeal Bony Defects, November 2021, Antalya, Turkey.
Experiences:
1. Cardiovascular Surgery Clinic, Cardiology Hospital C. I. Parhon Iaşi/ROMANIA 2010 (IFMSA Medical Student Exchange Program)
2. Gastroenterology Clinic, Hospital Clínico Universitario Lozano Blesa Zaragoza/SPAIN 2011 (IFMSA Medical Student Exchange Program)
3. Obstetrics and Gynecology Clinic, Plastic and Reconstructive Surgery Clinic, General Surgery Clinic, Sapienza University of Rome, Rome/ITALY 2012 (ERASMUS Student Exchange Program)
4. Cardiology Clinic, Herlev Hospital, Copenhagen/DENMARK 2012 (IFMSA Medical Student Exchange Program)
5. General Surgery Clinic, Hippokration General Hospital, Athens/GREECE 2012 (Observership As Medical Student)
Courses:
1. National XXXI. Basic Microsurgery Course, June 2018, Marmara University Medical Faculty, İstanbul.
2. XXVIII. Laboratory Animal Science for Researchers Course, September 2019, YUDETAM, Yeditepe University Experimental Research Center
I was born in Adana in 1983. I graduated from Hacettepe University (ing) in 2007 and started to work as an orthopedic assistant at İzmir Atatürk Training and Research Hospital in 2008. I did my master's thesis on the rotator cuff healing of dicholefenac sodium. As a specialist in 2013, I started at Okmeydanı Training and Research Hospital and got my associate professorship there in 2018. In 2017, I worked as a Clinical fellow in the publication of Prof Dr Philip Lobenhoffer for Knee Circumferential Osteotomies, unicondylar and total knee arthroplasty in Germany (Go:h Sports Clinic/Hannover). I started working at Istinye University Hospital in 2019. I am married and have 2 children.
Research Areas: Knee surgery, Shoulder surgery, Ankle surgery, Artoplasty
Basic Areas: Orthopedics and Traumatology,
Awards
(2015), "Derviş Manizade Science Award", "Professional Associations", "Award received from domestic public institutions and organizations in the field", "Turkish Orthopedics and Traumatology Association", Science - Art Awards
(2017), "Tusyad Overseas Traveling Education Scholarship", "Professional Associations", "Award received from domestic public institutions and organizations in the field", "Turkish Sports Injuries Arthroscopy and Knee Surgery Association", Other
(2016), "Best Experimental Study Poster Award Winner", "Professional Associations", "Award from domestic public institutions and organizations", "Bone Joint Surgery Association", Other
(2015), "25th National Turkish Orthopedics and Traumatology Congress, first place in the poster category", "Professional Associations", "Award received from domestic public institutions and organizations in the field", "Turkish Association of Orthopedics and Traumatology Association", Work Award
Prof. Dr. Yasef began his medical education at Istanbul University in 1973 and graduated from Istanbul University Cerrahpaşa Faculty of Medicine in 1979. He started his specialization in neurology at the same university in 1980 and became a neurologist in 1985. During his specialty training, he spent 6 months at Hacettepe University in the Neurology Department in Ankara.
After becoming a neurologist, he completed 3.5 years of obligatory government service, spending the first 1.5 years at the Iskenderun Navy Hospital and the next 2 years at Diyarbakır Social Security Hospital. He returned to Istanbul University in 1989.
Prof. Dr. Yasef worked abroad in the United States from 1990 - 1991, focusing on dementia and behavioral neurology.
In 1994, he became an Associate Professor and continued working at Istanbul University until 1999. Between 1999 - 2002, he worked at Florence Nightingale Hospital, and then at Kozyatağı Acıbadem Hospital from 2004 to 2013.
Since 2013, he has been a valuable part of the team at Florence Nightingale Hospital.
Specialties
Work Experience
License (MD)
Field: Medicine
University: Istanbul University
Year: 1987
Residency
Field: Cardiovascular Surgery
Institution: Siyami Ersek Heart Center
Years: 1988–1994
Clinical Fellowship
Field: Cardiovascular Surgery
Institution: University of Ottawa Heart Center (Canada)
Years: 1994–1995
Assistant Professor
Field: Cardiovascular Surgery
Institution: Siyami Ersek Heart Center
Years: 1995–2008
Professor
Field: Cardiovascular Surgery
Institution: Altınbaş University
Years: 2014–2019
Membership in Scientific and Professional Organizations
-Turkish Society of Cardiovascular Surgery
-European Society for Cardiovascular Surgery
-European Society for Vascular Surgery
Associate Professor Dr. Yusuf AÇIKGÖZ
Specialization: Medical Oncology
Education:
Professional Experience:
Clinical Trials, Courses, Certifications:
Clinical Trials:
Courses:
Certifications:
Memberships:
Prof. Emin Tireli, MD, is a leading pediatric cardiovascular surgeon. He has performed over 6,329 congenital cardiac surgeries since 1993. He is known worldwide for being one of the first to use the complex Nikaidoh procedure for transposition of the great arteries (TGA).
Dr. Tireli performs more than 100 neonatal cardiac surgeries each year. His expertise includes arterial switch operations, total pulmonary return anomalies, pulmonary banding, and Norwood procedures. He has used hybrid techniques in 15 cases. Dr. Tireli has also completed 30 reconstructions of aortic anomalies and many PDA ligations in extremely low birth weight infants. His work greatly supports neonatal care.
1997 - 2002 Università di Istanbul, Facoltà di Medicina, Cerrahpaşa, Dipartimento di Ortopedia e Traumatologia
1990 - 1996 Università di Istanbul, Facoltà di Medicina, Cerrahpaşa
Articoli che ha scritto e a cui ha partecipato;
Efficacia clinica delle iniezioni peritendinee di plasma ricco di piastrine nel trattamento delle tendinopatie: uno studio retrospettivo Aybars Kıvrak* (a), Mehmet Can Ünlü (a), Eşref Terzi (a), Olgar Birsel (b), Doruk Akgün (c), Yusuf Pirinççi (d), Gokhan Kaynak (a), Isık Akgün (e) Effetti a medio e lungo termine dell'anello acetabolare e delle cellule antiprotrusione Burch-Schneider nelle revisioni acetabolari in pazienti con deficit osseo acetabolare Corrispondenza: Yusuf Pirinççi, Muhammed Taha Demir, Mumammet Salih, Fahri Erdoğan, Necat Guney
I parametri dimensionali del femore prossimale nello sviluppo della displasia dell'anca adulta suggeriscono che una struttura conica, rettangolare a press-fit può essere la scelta ottimale per i pazienti con un'anca di tipo IV secondo Crowe.
Specialità
Chirurgia dello sport
Lacerazioni del menisco
Rotture del legamento crociato anteriore
Protesi di ginocchio
Protesi d'anca
Protesi di spalla
Riparazione del labbro glenoideo
Aumento dell'altezza
Chirurgia dei tumori
Chirurgia del piede (alluce valgo)
Piede diabetico
Infezioni ossee (osteomielite)
Prof. İbrahim Azboy, M.D.
Languages: English, Kurdish, Arabic
Orthopaedics and Traumatology
Areas of Expertise and Interest
International Researcher IDs:
Experience
2019 – 2019
Insubria University Faculty of Medicine
2015
2013 – 2015
2010 – 2012
2002 – 2003
Education
2010
1992
PROFESSIONAL EXPERIENCE
2011-2012
Erzurum Koprukoyu State Hospital
Department: General Medicine
2012-2017
Istanbul University Cerrahpaşa Medical Faculty
Department: Internal Medicine
06/2017-10/2017
Istanbul Gaziosmanpasa Taksim Training and Research Hospital
Department: Internal Medicine
10/2017-11/2018
Istanbul University Istanbul Medical Faculty
Department: Allergy and Immunology Fellowship
2018/2022
Istanbul University Oncology Institute
Department: Medical Oncology Fellowship
2022-2023
Tekirdag City Hospital
Department: Medical Oncology Specialist
2023-present
Istanbul Medipol University Medipol Bahcelievler Private Hospital
Department: Medical Oncology Assoc. Prof.
EDUCATION
2005-2011
Medical Education
Sivas Cumhuriyet University Medical Faculty, Sivas, Turkey
2012-2017
Internal Medicine
Istanbul University Cerrahpaşa Medical Faculty, Department of Internal Medicine, Istanbul, Turkey
2017-2018
Allergy-Immunology Fellowship
Istanbul University Istanbul Medical Faculty
Department of Internal Medicine, Division of Allergy and Immunology, Istanbul, Turkey
2018-2022
Medical Oncology Fellowship
Istanbul University Oncology Institute, Department of Medical Oncology, Istanbul, Turkey
2022
ESMO Board Certification in Medical Oncology
10th September 2022 in Paris, France.
2023
Medical Oncology Assoc. Prof.
Istanbul Medipol University Department of Medical Oncology, Istanbul, Turkey
INTERNATIONAL CLINICAL TRIALS:
1. Astefania - ROCHE
2. PFİZER
3. RECITE - AMGEN
4. NAVIGATE - BAYER
5. RUBY - Tesaro (PRA)
6. ENGOT-ov43/GOG-3036 - MSD
7. ASTRA ZENECA
8. ROSY-O - ASTRA ZENECA
INTERNATIONAL PUBLICATIONS
I. Published journal articles indexed by SCI, SSCI, and AHCI
Weekly Paclitaxel in Classic Kaposi Sarcoma
Carboplatin Desensitization in Ovarian Carcinoma
High-Dose Chemotherapy for Ewing’s Sarcoma
Multidrug Refractory TFE3(+) Renal Cell Carcinoma
Crizotinib Efficacy in NSCLC with MET Alterations
Clinicopathological Features in ALK Mutant NSCLC
PSMA-Based Tumor Burden in Prostate Cancer
Atezolizumab in Metastatic Urothelial Carcinoma
Pulmonary Sarcomatoid Carcinoma
Prognostic Factors in Atezolizumab-Treated Urothelial Carcinoma
Atezolizumab with Chemotherapy in Small Cell Lung Cancer
FOLFIRINOX vs. Gemcitabine + Nab-Paclitaxel in Pancreatic Cancer
Trastuzumab Emtansine in Older HER2-Positive Breast Cancer Patients
Real-Life Efficacy of Osimertinib in Advanced NSCLC
ALK-Positive Cells Percentage and Alectinib Efficacy
Real-World Data on Alectinib in ALK-Positive NSCLC
Prognostic Factors in Metastatic RCC with T790M Mutation
FLOT Regimen in Metastatic Gastric Cancer
Desensitization Protocol in Lenalidomide Hypersensitivity Reactions
Factors Associated with Diagnostic Skin Test Positivity in PPI Hypersensitivity
Efficacy of Capecitabine and Temozolomide in Neuroendocrine Tumors
Subsequent Treatments in Hormone-Positive Breast Cancer Progression
Termination of Trastuzumab in HER2-Positive Metastatic Breast Cancer
Long-term Outcomes and Predictors of Recurrence in Node-Negative Early Stage Breast Cancer
Prognostic Factors Influencing PFS in HER2-Positive Metastatic Breast Cancer
Treatment Efficacy of Ribociclib or Palbociclib plus Letrozole in Metastatic Breast Cancer
Efficacy and Safety of Sorafenib in Adult Metastatic Osteosarcoma Patients
Single-Agent Temozolomide as Salvage Therapy in Heavily Pretreated Metastatic Sarcoma Patients
Outcomes and Prognostic Factors in Metastatic Renal Cell Carcinoma with Brain Metastases
FLOT Regimen in First-Line Treatment of Metastatic Gastric Cancer
Prognostic Factors of Perioperative FLOT Regimen in Operable Gastric Cancer
Efficacy and Outcomes of Systemic Chemotherapy in Posttransplant Kaposi Sarcoma
Comparison of Second-Line Treatments in Metastatic Renal Cell Carcinoma
Toxicity Management and Effectiveness of Regorafenib in Advance GIST Patients: A Real-world Study - Authors: Paksoy, N., Ferhatoğlu, F., Doğan, İ., Khanmammadov, N., Bozbey, H. U., Karabulut, S., & Taştekin, D. - Journal: TURKISH JOURNAL OF ONCOLOGY, 1(1)
Demographic and Clinical Features and Factors Associated with Survival in Patients with Primary Glomerulonephritis: Single Tertiary Center Experience - Authors: Paksoy, N., Trabulus, S., Seyahi, N., & Altiparmak, M. R. - Journal: Namik Kemal Tip Dergisi, 11(1)
Efficacy of Sorafenib in Symptomatic Patients with Pretreated Progressive Desmoid Tumors - Authors: Paksoy, N., Ferhatoglu, F., Dogan, I., Ak, N., Pehlivan, M., Ekenel, M., & Basaran, M.
Nodal Response to Neoadjuvant Chemotherapy is a Better Predictive Factor of Survival Than Miller-Payne Scoring in Breast Cancer - Authors: Ak, Naziye, et al. - Journal: Journal of Oncological Sciences, 7.2: 42-49
Evaluation of Prognostic and Predictive Values of Hemogram Parameters in Patients with Advanced Stage Ovarian Carcinoma - Authors: Ak, Naziye, et al. - Journal: Turkish Journal of Oncology/Türk Onkoloji Dergisi, 2021, 36.4
Identifying Risk Factors Associated with Survival and Drug-Related Toxicities in Imatinib-Resistant Gastrointestinal Stromal Tumor (GIST) Patients Treated with Sunitinib - Authors: Ferhatoglu, F., Karabulut, S., Paksoy, N., & Tastekin, D.
Real-life Outcomes of ROS1 Fusion-positive Metastatic Lung Cancer Patients who were Treated with Crizotinib - Authors: Dogan, İ., Khanmammadov, N., Paksoy, N., Ferhatoglu, F., Aydın, E., Vatansever, S., & Aydine, A. - Journal: TURK ONKOLOJI DERGISI-TURKISH JOURNAL OF ONCOLOGY
Predictors of the acquisition of T790M mutation in EGFR-mutant metastatic lung cancer patients who were treated with EGFR inhibitors - Authors: Dogan, I., Khanmammadov, N., Paksoy, N., Vatansever, S., Saip, P., & Aydıner, A. - Journal: Eurasian Journal of Pulmonology
Laterality of Adrenal Gland Metastasis in Lung Cancer: Results of a Comparative Study - Authors: Ferhatoglu, F., Gagatay, T., Okumus, G., Aydiner, A., Paksoy, N., Ak, N., ... & Saip, P. - Journal: Eurasian Journal of Medical Investigation, 7(2)
Poor Risk Factors Affecting Cancer Patients Infected with Covid-19: A Retrospective Comparative Study from a Pandemic Hospital - Authors: Ferhatoglu, F., Kapağan, T., Paksoy, N., Ak, N., Medetalibeyoğlu, A., Şenkal, N., ... & Vatansever, S. - Journal: Turk Onkoloji Dergisi, 38(1)
Systemic Treatment Outcomes of Progressive Medullary Thyroid Carcinoma from the Registries of a Tertiary Cancer Center - Authors: Ferhatoglu, F., Paksoy, N., & Başaran, M. - Journal: Namik Kemal Tip Dergisi, 10(4)
Evaluation of clinical features and risk factors related to late recurrence (> 5 years) in patients with breast cancer - Authors: Ferhatoglu, F., Aydiner, A., & Paksoy, N. - Journal: Journal of Surgery & Medicine (JOSAM), 6(12)
Assessing the Clinical Impact of Lutetium-177 DOTATATE Peptide Receptor Radionuclide Therapy (PRRT) on Metastatic Neuroendocrine Tumors: A Multicenter Real-World Data from Türkiye
Thesis:
Istanbul University Cerrahpaşa Medical Faculty, Internal Medicine Department PAKSOY, Nail. Demographical, clinical characteristics and survival factors in patients withprimary glomerulonephritis: Cerrahpasa Medical Faculty Experience. (2016)
International Refereed Congress / Symposium Publications in Proceedings (ASCO/ESMO Abstracts)
Prognostic factors influencing progression-free survival in HER2 positive metastatic breast cancer patients who treated with lapatinib and capecitabine combination
Efficacy of regorafenib and 5-fluorouracil-based rechallenge treatment in the third-line treatment of metastatic colorectal cancer: A Turkish oncology group study
Long-term outcomes and predictors of recurrence in patients with early-stage node-negative breast cancer
Efficacy of temozolomide in pretreated patients with metastatic sarcoma
Efficacy of sorafenib in symptomatic patients with pretreated progressive desmoid tumors
Efficacy of sorafenib in heavily pretreated adult patients with metastatic osteosarcoma
Outcomes and prognostic factors in metastatic renal cell carcinoma patients with brain metastases
Association of response to first-line chemotherapy with the efficacy of atezolizumab in patients with metastatic urothelial carcinoma
Safety and survival in adult women with platinum-sensitive relapsed BRCA mutant ovarian cancer: A study of patients in Olaparib Turkey Early Access Program—LynTurk study
Atezolizumab in patients with metastatic urothelial carcinoma who have progressed after first-line chemotherapy: Results of real-life experiences
Assoc. Prof. Atakan Topçu, M.D., is a medical oncologist at Medipol University and Medipol Acıbadem Regional Hospital. He treats solid tumors, including lung, breast, colorectal, gastric, and neuroendocrine cancers. His work also covers targeted therapies, immunotherapy, geriatric oncology, and cancer-related malnutrition, cachexia, and sarcopenia.
He has authored more than 50 peer-reviewed papers. Recent work includes a 2024 Frontiers in Medicine study on geriatric syndromes and a 2023 Future Oncology paper on sarcopenia and anxiety in lung cancer. He has also published on the CONUT score in breast cancer and on malnutrition in HER2-negative metastatic gastric cancer.
Dr. Topçu serves on the Editorial Board of BMC Cancer. He is a member of the Turkish Society of Medical Oncology, ESMO, and the Turkish Geriatrics Society. Education and training: M.D., Uludağ University; residency in Internal Medicine, Marmara University; fellowship in Medical Oncology, Bezmialem Vakıf University.
Dr. Hayrettin Kesmezacar is an orthopaedic surgeon at Gayrettepe Florence Nightingale Hospital in Istanbul. He joined the hospital in 2013 and holds a current appointment from 2024. His clinical focus includes shoulder and elbow surgery, shoulder instability, rotator cuff tears, and orthopaedic trauma.
He became Professor at Bilim University Medical Faculty in 2011. He was appointed Associate Professor at Istanbul University-Cerrahpaşa in 2006. His training includes residency and fellowship at Cerrahpaşa in 1997 and 2000. He completed visiting fellowships at Cornell HSS in 2004 and Western Ontario/LHSC in 2009. He holds a CRA certificate from Oxford College (2024). As of 2024, he serves as a CRA at Mount Sinai Hospital ICU Research (iCORE).
He has peer-reviewed publications in J Shoulder Elbow Surg, Acta Orthop Traumatol Turc, Arthroscopy, and others. His work includes a 22.4-year follow-up study on displaced supracondylar humerus fractures. He also reported 6-year outcomes for hallux valgus.
Personal Information
Name Surname: İbrahim COŞKUNER
Birthplace - Year: 1964
Academic Title: Op. Dr.
Foreign Language: English
Education
Karadeniz University Faculty of Medicine
SB Ankara Hospital
Work Experience
Bursa City Hospital 2020
Artvin State Hospital 2005
Osteoarthritis Treatment; Intra-articular Botox Application
Treatment of Nonunion Fractures with new generation Composite Implants
Use of Composite Implants in early Fracture Healing
Joint Replacement in Hip and Knee Arthritis; Replacement of Joint with Prosthesis - Quality Metal Implants
Stem Cell Applications in Developmental Disorders
Knee Ligament Injury Repair Reconstructive Interventions
Spine Curvature Treatment Surgical Intervention
Ilizarov System Applications Surgical Treatment of Open Fractures, Correction of Deformities
Trauma to the bone structures
Knee Surgery
Structural Bone Disorders
Hand Surgery Athlete Traumatology
Pediatric Surgery
Intra-Articular Injections
PRP Injection
Anterior Cruciate Ligament Surgery
2005 – 2011 | Kocaeli University, Faculty of Medicine, Kocaeli, Turkey
M.D. Degree
2013 – 2019 | Erenköy Mental Health and Neurology Training and Research Hospital, Istanbul, Turkey
Neurology Residency Program
English – Very Advanced
Artvin Borçka State Hospital, Artvin, Turkey
General Practitioner (Compulsory Service)
2011 – 2012
Erenköy Mental Health and Neurology Training and Research Hospital, Neurology Department, Istanbul, Turkey
Resident Physician
2013 – 2019
Siirt State Hospital, Siirt, Turkey
Neurology Specialist (Compulsory Service)
2019 – March 2021
Private Pendik Medical Park Hospital, Istanbul, Turkey
Neurology Specialist
April 3, 2021 – April 10, 2024
Bahçeşehir University Faculty of Medicine, Department of Neurology, Istanbul, Turkey
Assistant Professor
April 19, 2021 – June 1, 2024
Medipol Acıbadem Regional Hospital, Istanbul, Turkey
Associate Professor of Neurology
April 22, 2024 – Present
Istanbul Medipol University Faculty of Medicine, Department of Neurology, Istanbul, Turkey
Associate Professor of Neurology
November 11, 2024 – Present
Turkish Neurology Society
Turkish Medical Association
International Parkinson and Movement Disorder Society
Turkish Neurology Society Neurorehabilitation Working Group
Global Migraine and Pain Society
International Headache Society
Turkish Parkinson’s Disease Society
Turkish Alzheimer Association, Kadıköy Branch
Parkinson’s disease and other movement disorders
Migraine and other headache disorders
Sleep disorders
Dementia and Alzheimer’s disease
EEG, Polysomnography (PSG), Multiple Sleep Latency Test (MSLT)
Botulinum toxin injections for movement disorders
Nerve blocks and botulinum toxin for headache management
Epilepsy
Cardiovascular Surgery
Achievements & Honors
Delivered
200+ presentations
in national and international conferences (since 2011)