Prophylactic cranial irradiation in locally advanced non-small cell lung cancer: outcome of recursive partitioning analysis group 1 patients

by Onal Cem, Topkan Erkan, Yavuz Ali, Yavuz Melek
Published 2008-12-01

Influence of oral glutamine supplementation on survival outcomes of patients treated with concurrent chemoradiotherapy for locally advanced non-small cell lung cancer

by Topkan Erkan, Parlak Cem, Topuk Savas, Pehlivan Berrin
Published 2012-10-01

Predictive value of metabolic 18FDG-PET response on outcomes in patients with locally advanced pancreatic carcinoma treated with definitive concurrent chemoradiotherapy

by Topkan Erkan, Parlak Cem, Kotek Ayşe, Yapar Ali, Pehlivan Berrin
Published 2011-11-01

Prognostic value of gross tumor volume delineated by FDG-PET-CT based radiotherapy treatment planning in patients with locally advanced pancreatic cancer treated with chemoradiothe...

by Parlak Cem, Topkan Erkan, Onal Cem, Reyhan Mehmet, Selek Ugur
Published 2012-03-01

Comparison of rectal volume definition techniques and their influence on rectal toxicity in patients with prostate cancer treated with 3D conformal radiotherapy: a dose-volume anal...

by Yavuz Melek, Efe Esma, Topkan Erkan, Onal Cem, Sonmez Serhat, Yavuz Aydin
Published 2009-05-01

Comparison of CT and PET-CT based planning of radiation therapy in locally advanced pancreatic carcinoma

by Yapar Fuat, Onal Cem, Aydin Mehmet, Yavuz Ali A, Topkan Erkan, Yavuz Melek N
Published 2008-09-01

Comparison of conventional and CT-based planning for intracavitary brachytherapy for cervical cancer: target volume coverage and organs at risk doses

by Yavuz Melek, Pehlivan Berrin, Topkan Erkan, Arslan Gungor, Onal Cem, Oymak Ezgi, Yavuz Aydin
Published 2009-07-01

Comparison of CT and integrated PET-CT based radiation therapy planning in patients with malignant pleural mesothelioma

by Dolek Yemliha, Yuksel Oznur, Nursal Gul, Onal Cem, Topkan Erkan, Pehlivan Berrin, Yavuz Melek, Yavuz Ali
Published 2009-09-01