Page 3 - Les meilleurs doctors traitant la maladie suivante : Adénocarcinome sigmoïde - TOP -93 des médecins

Le Dr Klauzner est reconnu comme l'un des meilleurs chirurgiens pour l'opération de Whipple en Israël – une intervention complexe souvent pratiquée pour les cancers digestifs. Il dirige le département de chirurgie du centre médical Sourasky (Ichilov).

• Se spécialiser en chirurgie colorectale et gastro-intestinale
• Avoir plus de 45 ans d'expérience chirurgicale
• Être expert dans les procédures de cancer du pancréas et du côlon
• Être l'actuel président de la chirurgie dans son hôpital

Le professeur Wolfgang Köstler est un oncologue médical autrichien spécialisé dans les thérapies ciblées contre le cancer à la Wiener Privatklinik.

• Plus de 20 ans d'expérience clinique et académique en oncologie
• Spécialisation dans les cancers du sein et gynécologiques utilisant la médecine personnalisée
• Ancien chef adjoint de la division clinique d'oncologie de l'Université médicale de Vienne
• Actif dans la recherche translationnelle et le développement de biomarqueurs
• Auteur de nombreuses publications dans des revues internationales d'oncologie de premier plan

Le professeur Karl J. Oldhafer est un expert de renommée mondiale de la chirurgie du cancer du pancréas, du foie et de l'estomac, exerçant à l'hôpital Asklepios Barmbek.

• Se spécialiser dans la radiochirurgie, la chirurgie hépatique assistée par ordinateur et les métastases hépatiques
• Diriger le centre des maladies du foie de l'hôpital
• Utiliser un scalpel à ultrasons pour la précision et les techniques mini-invasives
• Travailler avec des équipes multidisciplinaires en oncologie, gastro-entérologie et radiologie

Professeur agrégé depuis 2016, le Dr Ozatli apporte une rigueur académique au traitement des cancers gastro-intestinaux à l'hôpital Liv de l'université Istinye, Bahcesehir.

• Se spécialiser dans les cancers du sein, du poumon et gastro-intestinaux
• Être spécialiste en médecine interne avec une expérience dans plusieurs hôpitaux
• Pratiquer l'oncologie à la clinique d'oncologie d'Ankara et à l'hôpital régional de formation d'Erzurum
• Être formé à la faculté de médecine de l'université de Selcuk

Le professeur associé Nail Paksoy se spécialise en oncologie médicale à l'hôpital Medipol Bahcelievler, avec un accent particulier sur les cancers gastro-intestinaux.

• Certifié par l'ESMO en oncologie médicale
• Participation à des essais cliniques internationaux pour les traitements du cancer colorectal
• Recherche publiée sur le protocole FLOT pour le cancer gastrique métastatique

Le Dr Mustafa Serkan Alemdar est un spécialiste en oncologie médicale doté d'une solide formation académique et d'une vaste expérience hospitalière.

• Formé à l'Université d'Akdeniz – l'une des principales facultés de médecine de Turquie
• Se spécialiser en médecine interne et en oncologie médicale
• Des années d'expérience dans plusieurs hôpitaux prestigieux
• Se concentrer sur les soins et le traitement complets du cancer

Spécialisé en chirurgie laparoscopique pour l'adénocarcinome sigmoïde – formé dans les meilleurs programmes de l'Université d'Istanbul.

• Plus de 20 ans d'expérience chirurgicale
• Formation avancée en chirurgie laparoscopique bariatrique et oncologique
• Réaliser des procédures mini-invasives pour une meilleure récupération

Plus de 30 ans d'expérience en immunologie avec une spécialisation en virothérapie – Le Dr Jaunalksne dirige le centre d'immunologie clinique de l'hôpital universitaire clinique Pauls Stradins.

• Se spécialiser dans l'un des domaines les plus récents de l'immunologie
• Être diplômée de l'Institut de médecine de Riga
• Effectuer un internat en médecine interne
• Diriger le centre d'immunologie clinique

Dr. Irfan Cicin is a Professor of Medical Oncology at the Trakya University Faculty of Medicine (2015–present). He has over 20 years of medical oncology experience and has held academic roles since 2010.

Education: MD, Istanbul University – Cerrahpaşa (1991–1997). Residency in Internal Medicine, Trakya University (1997–2002). Fellowship in Medical Oncology, Trakya University (2002–2004).

Practice: Medical Oncologist, Trakya University (2005–2008). Medical Oncologist, Elazığ Training and Research Hospital (2008–2010). Associate Professor of Medical Oncology, Trakya University (2010–2015). He previously served as a physician in the Turkish Air Force at Etimesgut Military Hospital (2004–2005).

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. Mariam Mohammed Hussein Abu Zeid is a clinical oncologist. She treats solid tumors and hematologic cancers. She earned her MBBCh from Ain Shams University in 2007 (Excellent). She completed a Master’s in Clinical Oncology and Nuclear Medicine in 2011 (Very Good). She received a Ph.D. in 2018 and an ESMO Certificate in 2015.

She leads and monitors clinical trials. Her work includes data collection and analysis. She administers chemotherapy and manages treatment toxicities. She also plans care with multidisciplinary teams. Her experience includes Ain Shams University Hospitals (2009–2012), the International Medical Center (2012–2014), and Wadi El Nile Hospital (2015–2019). Her roles covered diagnosis and staging, supportive care, quality improvement, and screening. She educates patients and families about the diagnosis, treatment options, and palliative care.

Le Dr Alon Pikarsky enseigne et forme de nouveaux chirurgiens depuis plus de 20 ans au sein du service de renommée mondiale du centre médical Hadassah.

• Maître de conférences en chirurgie depuis 2005
• Directeur du programme de résidence depuis 2000 – formation des futurs chirurgiens
• Certifié en chirurgie générale avec une surspécialisation en chirurgie colorectale
• Certifié par le conseil israélien en chirurgie générale depuis 1998
• Membre de longue date de multiples associations chirurgicales professionnelles

Spécialisé en chirurgie oncologique, particulièrement le cancer du côlon, avec une concentration sur les cas complexes aux hôpitaux Büyük Anadolu.

• Expert en chirurgie du pancréas et des voies biliaires
• Réalisation de chirurgies bariatriques et métaboliques avancées
• Compétent dans les interventions pour le cancer du sein et de la thyroïde

Dr. Muhammed Mustafa Atci is an Associate Professor of Medical Oncology at İstinye University, Liv Hospital Topkapı (2025–present). He previously served as Associate Professor and Education Coordinator at Prof. Dr. Cemil Taşcıoğlu City Hospital (2023–2025). He was also a Medical Oncologist there (2018–2021).

He has been a member of ASCO and the Turkish Society of Medical Oncology since 2018. He is the author or co-author of 19 peer-reviewed international papers on colon, breast, gastric, pancreatic, lung, thyroid, sarcoma, and colorectal cancers.

Notable works include a multicentre study on stage IIB colon cancer survival (Journal of Chemotherapy). He also studied the De Ritis ratio for lung metastasis in testicular cancer (Current Urology). His prognostic studies used PET/CT, MSI, lymph node ratio, and metabolic tumor volume.

Dr. Mohamed Mahmoud Abdelhakim is Head of Radiation Oncology at Shefa al Orman Hospital, Luxor. He is Professor of Radiation Oncology at the National Cancer Institute, Cairo University. He previously served as Associate Professor (2015–2020), Lecturer (2010–2015), Assistant Lecturer (2003–2009), and Resident (2000–2003). He also worked as a Specialist at Gharbia Cancer Society.

He treats inpatients and outpatients with breast, soft tissue sarcoma, lymphoma, gynecologic, gastrointestinal, genitourinary, and CNS tumors. His skills include image-guided brachytherapy, IMRT, VMAT, SRS, and SBRT. He performs conventional and CT-based planning and 3D-CRT. He works with cobalt and linear accelerators and electron beam therapy. He provides HDR and LDR intracavitary and interstitial brachytherapy. He also performs stereotactic radiotherapy, total body irradiation, and total skin irradiation.

Member: Egyptian Cancer Society, ESTRO, ESMO.

Dr. Emad Shash, M.B.B.Ch, MSc, M.D., is a medical oncologist. He is the Medical Director of the Breast Comprehensive Cancer Hospital at NCI. He leads the Medical Oncology Department and is the Breast Program Director at Shifaa Al Orman Cancer Hospital in Luxor. His clinical focus includes breast, gynecologic, genitourinary, thoracic, gastrointestinal, and rare cancers. He specializes in systemic therapy, including chemotherapy, targeted therapy, and immunotherapy.

He served as coordinating research physician and medical lead at the EORTC from 2011 to 2015. Since 2008, he has contributed to more than 70 international oncology trials as a coordinator, sub-investigator, principal investigator, and sponsor medical monitor. Credentials include M.B.B.Ch (2004), MSc (2010), MD (2015), and the EORTC Certificate of Excellence (2015). He also holds a Diploma in Hospital Quality Management & Patient Safety (JCI/57357, 2017). He is a Fellow of the EIO. He is a member of ESMO (panel voting), ESGO, and ASCO (IAC), and serves on the ECRIN board.

Professor Raanan Berger, MD PhD, is a medical oncologist and radiotherapist. He is Director of the Cancer Center at Sheba Medical Center and heads its clinical research unit. He was listed in Forbes Israel’s “Best Doctors” (2025). He leads the genitourinary oncology program with a focus on prostate cancer. His care includes systemic therapy and radiotherapy in a multidisciplinary, patient-centered model.

He is board-certified in oncology. He earned his MD and PhD at Tel Aviv University and completed his clinical training at Sheba. He then completed a postdoctoral fellowship at Dana-Farber/Harvard, focusing on prostate cancer with Dr. Philip Kantoff and molecular oncology in Dr. William C. Hahn’s lab. He is a member of ESMO and ASCO. He has co-authored more than 20 peer-reviewed papers, including studies on outcomes in high- versus very high-risk prostate cancer and on BRCA1/2 in large cohorts.

Prof. Ben Boursi is a physician in the Gastrointestinal Cancer Department at Sheba Medical Center. He specializes in internal medicine, medical oncology, and cancer epidemiology. He is board certified in internal medicine and medical oncology. He earned a B.Med.Sc (summa cum laude) and an MD (magna cum laude) from Tel Aviv University.

He completed clinical and research fellowships in GI oncology and cancer epidemiology at the University of Pennsylvania. He also completed electives at MD Anderson and Mayo Clinic. He founded the ECOG-ACRIN Microbiome Working Group. His microbiome-oncology research has been published in leading journals, including Science, and highlighted by ASCO.

He developed predictive models for early diagnosis of colorectal and pancreatic cancers. These models are now in clinical evaluation. He holds an academic appointment at Tel Aviv University. He is also an Associate Scholar at the University of Pennsylvania.

Dr. Maha Yahia is a medical oncologist and hemato-oncologist. She provides assessment, diagnosis, and treatment planning. Her treatments include chemotherapy, targeted therapy, and immunotherapy. She cares for patients with breast, genitourinary, gynecologic, thoracic, gastrointestinal, and rare cancers.

Education: M.B.B.Ch, Kasr El-Aini, Cairo University (1997–2003). Master in Hemato-oncology, National Cancer Institute, Cairo University (2008). Doctoral Degree in Hemato-oncology, National Cancer Institute, Cairo University (2015).

Experience: Resident in Medical Oncology, Maadi AFMC (2005–2010). Visitor Resident, NCI Cairo (2008–2009). Consultant Assistant, Prof. Hussein Khaled Clinic (2010–2017). Specialist, International Medical Center (2011–2012), Wadi El Nile Hospital (2013–2014), and Maadi AFMC (2011–2018). Head, Clinical Research Support Team, Maadi AFMC (2016–2018). Major (2014–2016) and Lt. Colonel Doctor (2016–2018), Egyptian Armed Forces. Lecturer of Clinical Research, AFCM (2019–2021).