MEDICAL SECOND OPINION

Medical School

1992 Gülhane Military Medical Academy, School of Medicine


Post-Graduate Training

1995-1998 Gulhane Military Medical Academy, Department of Radiation Oncology

07.06.1993 - 30.07.1993         Flight Surgeon Training
01.10.1995 – 31.01.1996         Basic Oncology Course
13.11.1995 - 17.11.1995    I. National Radiation Physics for Clinical Radiotherapy Course– Turkish Society of Radiation Oncology
24.11.1996 - 28.11.1996         Basic Clinical Radiobiology - ESTRO
23.05.1997                Colon and Rectum Cancers Course - GMMA
05.10.1997 - 09.10.1997     Evidence-based Radiation Oncology: Principles and Methods - ESTRO
26.11.1997 - 28.11.1997    Treatment Planning, Imaging Techniques in Treatment and Follow-up – Turkish Society of Radiation Oncology
January 1998            Stereotactic Radiosurgery Training - XKNIFE
27.03.2001 – 31.03.2001    Modern Brachytherapy Techniques –                         ESTRO
22.04.2001 – 26.04.2001     Clinical Research in Radiation Oncology - ESTRO
24.10.2001 – 26.10.2001    Seminars in Biostatistics - GMMA
14.04.2002 – 18.04.2002    Physics for Clinical Radiotherapy -                     ESTRO 
19.04.2002    Basic Radiotherapy, Radiation Physics and Radiobiology Course – UROK 2002
16.05.2003 – 17.05.2003    Supportive Care in Cancer – TOG
12.03.2004 – 12.03.2004    Current Concept and Practices in Radiotherapy – Hacettepe University
01.10.2004 – 05.10.2004    Gammaknife Course – Pittsburgh Universitesi Pittsburgh, Pennsylvania, A.B.D.
12.11.2004 – 14.11.2004    The Clinical Application of IMRT - Pittsburgh Universitesi Pittsburgh, Pennsylvania, A.B.D.
01.10.2004 – 01.10.2005    Fellowship in Radiosurgery – Pittsburgh Universitesi Pittsburgh, Pennsylvania, A.B.D.
17.11.2006 – 18.11.2006    ESMO Course on Palliative Care in Oncology – ESMO
19.04.2007 – 23.04.2007    Conformal Radiotherapy and Special Techniques – XVII. UKK
06.03.2009 – 08.03.2009    Good Clinical Practice in Clinical Research – AKADEMİKA
07.05.2009    Prof.Dr. Lale Atahan New Methods in Radiotherapy – XIV. Ege Ocology Days
10.11.2009 – 11.11.2009    Clinical Trials School – UEMS -EACCME
17.12.2012 – 20.12.2012    Cyberknife Full Body Radiosurgery Training Course, Sunnyvale, California, A.B.D.


Professional Experience

Flight Surgeon - April 1993 – October 1995
Resident - November 1998 – October 1999
Asistant Professor - October 1999 – April 2005
University of Pittsburgh, The Department of Neurological Surgery, Served as an Instructor, Neurosurgical Fellowship in Gamma Knife Radiosurgery and Stereotactic Surgery - October 2004 – October 2005
Associate Professor - April 2005 – June 2012
Professor - June 2012 – ...
Medicana International Ankara Hospital, CyberKnife Radiosurgery and Advanced Radiotherapy Technologies Center, Chair - December 2012 - ...

International Publications

Management of patients with recurrent glioblastoma using hypofractionated stereotactic radiotherapy. Dincoglan F, Beyzadeoglu M, Sager O, Demiral S, Gamsiz H, Uysal B, Ebruli C, Akin M, Oysul K, Sirin S, Dirican B. Tumori. 2015 Mar-Apr;101(2):179-84. doi: 10.5301/tj.5000236. Epub 2015 Mar 19.
Management of patients with ≥4 brain metastases using stereotactic radiosurgery boost after whole brain irradiation. Dincoglan F, Sager O, Gamsiz H, Uysal B, Demiral S, Oysul K, Sirin S, Caglan A, Beyzadeoglu M. Tumori. 2014 May-Jun;100(3):302-6. doi: 10.1700/1578.17210. 

Evaluation of linear accelerator-based stereotactic radiosurgery in the management of glomus jugulare tumors. Sager O, Beyzadeoglu M, Dincoglan F, Gamsiz H, Demiral S, Uysal B, Oysul K, Dirican B, Sirin S. Tumori. 2014 Mar-Apr;100(2):184-8. doi: 10.1700/1491.16409

Management of pulmonary oligometastases by stereotactic body radiotherapy. Gamsiz H, Beyzadeoglu M, Sager O, Dincoglan F, Demiral S, Uysal B, Surenkok S, Oysul K, Dirican B. Tumori. 2014 Mar-Apr;100(2):179-83. doi: 10.1700/1491.16407.

Evaluation of linear accelerator (LINAC)-based stereotactic radiosurgery (SRS) for cerebral cavernous malformations: a 15-year single-center experience. Sager O, Beyzadeoglu M, Dincoglan F, Uysal B, Gamsiz H, Demiral S, Oysul K, Dirican B, Sirin S. Ann Saudi Med. 2014 Jan-Feb;34(1):54-8. doi: 10.5144/0256-4947.2014.54.

Management of vestibular schwannomas with linear accelerator-based stereotactic radiosurgery: a single center experience. Sager O, Beyzadeoglu M, Dincoglan F, Demiral S, Uysal B, Gamsiz H, Oysul K, Dirican B, Sirin S. Tumori. 2013 Sep-Oct;99(5):617-22. doi: 10.1700/1377.15312

Dosimetric evaluation of critical organs at risk in mastectomized left-sided breast cancer radiotherapy using breath-hold technique. Dincoglan F, Beyzadeoglu M, Sager O, Oysul K, Kahya YE, Gamsiz H, Uysal B, Demiral S, Dirican B, Surenkok S. Tumori. 2013 Jan-Feb;99(1):76-82. doi: 10.1700/1248.13792.

Evaluation of stereotactic body radiotherapy (sbrt) boost in the management of endometrial cancer. Demiral S, Beyzadeoglu M, Uysal B, Oysul K, Kahya YE, Sager O, Dincoglan F, Gamsiz H, Dirican B, Surenkok S. Neoplasma. 2013 Feb 4. doi: 10.4149/neo_2013_043.

Image-guided positioning in intracranial non-invasive stereotactic radiosurgery for the treatment of brain metastasis. Dincoglan F, Beyzadeoglu M, Sager O, Oysul K, Sirin S, Surenkok S, Gamsiz H, Uysal B, Demiral S, Dirican B. Tumori. 2012 Sep;98(5):630-5. doi: 10.1700/1190.13205.

The effects of low-dose radiation in the treatment of sciatic nerve injury in rats. Gocmen S, Sirin S, Oysul K, Ulas UH, Oztas E. Turk Neurosurg. 2012;22(2):167-73. doi: 10.5137/1019-5149.JTN.5039-11.1.

Evaluation of active breathing control-moderate deep inspiration breath-hold in definitive non-small cell lung cancer radiotherapy. Sager O, Beyzadeoglu M, Dincoglan F, Oysul K, Kahya YE, Gamsiz H, Uysal B, Demiral S, Dirican B, Surenkok S. Neoplasma. 2012;59(3):333-40. doi: 10.4149/neo_2012_043.

Linear accelerator-based stereotactic radiosurgery in recurrent glioblastoma: a single center experience. Sirin S, Oysul K, Surenkok S, Sager O, Dincoglan F, Dirican B, Beyzadeoglu M. Vojnosanit Pregl. 2011 Nov;68(11):961-6.

Selective intraarterial radionuclide therapy with Yttrium-90 (Y-90) microspheres for hepatic neuroendocrine metastases: initial experience at a single center. Arslan N, Emi M, Alagöz E, Ustünsöz B, Oysul K, Arpaci F, Uğurel S, Beyzadeoğlu M, Ozgüven MA. Vojnosanit Pregl. 2011 Apr;68(4):341-8.

A modified radiosurgery-based arteriovenous malformation grading scale and its correlation with outcomes. Wegner RE, Oysul K, Pollock BE, Sirin S, Kondziolka D, Niranjan A, Lunsford LD, Flickinger JC. Int J Radiat Oncol Biol Phys. 2011 Mar 15;79(4):1147-50. doi: 10.1016/j.ijrobp.2009.12.056. Epub 2010 Jun 3.

Long-lasting multiagent chemotherapy in adult high-risk Ewing's sarcoma of bone. Ataergin S, Ozet A, Solchaga L, Turan M, Beyzadeoglu M, Oysul K, Arpaci F, Komurcu S, Surenkok S, Ozturk M. Med Oncol. 2009;26(3):276-86. doi: 10.1007/s12032-008-9115-6. Epub 2008 Nov 7.

A dose-response analysis for classical Kaposi's sarcoma management by radiotherapy. Oysul K, Beyzadeoglu M, Surenkok S, Ozyigit G, Dirican B. Saudi Med J. 2008 Jun;29(6):837-40.

Acute renal toxicity of 2 conditioning regimens in patients undergoing autologous peripheral blood stem-cell transplantation. Total body irradiation-cyclophosphamide versus ifosfamide, carboplatin, etoposide. Beyzadeoglu M, Arpaci F, Surenkok S, Ozyigit G, Oysul K, Caglar K, Ataergin S, Yenicesu M, Kaya A. Saudi Med J. 2008 Jun;29(6):832-6.

The management of gastric adenocarcinoma with postoperative chemoirradiation. A non-randomized comparison of oral UFT and 5-FU. Surenkok S, Beyzadeoglu M, Oysul K, Ozyigit G, Ataergin S, Arpaci F, Ozet A. Tumori. 2008 Jan-Feb;94(1):70-4.

In vitro evaluation of head and neck radiation shields used to reduce exit dose. Dirican B, Ozen J, Beyzadeoglu M, Oysul K, Surenkok S, Sipahi C. Int J Prosthodont. 2006 Sep-Oct;19(5):462-6.

Heel-spur radiotherapy and radiation carcinogenesis risk estimation. Surenkok S, Dirican B, Beyzadeoglu M, Oysul K. Radiat Med. 2006 Oct;24(8):573-6.

Retinoic acid and intestinal wound healing in intra-operatively irradiated rat. Balkan M, Beyzadeoglu M, Oysul K, Dirican B, Surenkok S, Tufan T. Acta Chir Belg. 2006 Jan-Feb;106(1):73-6.

Evaluation of scatter dose of dental titanium implants exposed to photon beams of different energies and irradiation angles in head and neck radiotherapy. Beyzadeoglu M, Dirican B, Oysul K, Ozen J, Ucok O. Dentomaxillofac Radiol. 2006 Jan;35(1):14-7.

Leiomyosarcoma of the head and neck: report of two cases and review of the literature. Akcam T, Oysul K, Birkent H, Gerek M, Yetiser S. Auris Nasus Larynx. 2005 Jun;32(2):209-12. Epub 2005 Mar 23. Review.

Dosimetric evaluation of the effect of dental implants in head and neck radiotherapy. Ozen J, Dirican B, Oysul K, Beyzadeoglu M, Ucok O, Beydemir B. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2005 Jun;99(6):743-7.

Experimental lens-sparing optimization in therapeutic orbital irradiation with electron beams. Dirican B, Oysul K, Beyzadeoglu M, Surenkok S, Pak Y. Neoplasma. 2004;51(5):390-4.

The excessive numbers of total nucleated cells does not affect the performance of the CliniMACS. Arpaci F, Cetin T, Ozet A, Oysul K, Pekel A, Ataergin S, Kuzhan O, Kömürcü S, Oztürk B. J Clin Apher. 2004;19(4):197-201.

Muir-Torre syndrome presenting with ileus: a case report. Balkan M, Beyzadeoglu M, Balkan A, Oysul K, Safali M, Kozak O. Acta Chir Belg. 2004 Jun;104(3):335-7. Review.

Spermatocele: a rare complication of rectal surgery and radiotherapy. Case report. Balkan M, Oysul K, Beyzadeoglu M, Safali M, Saglam M. Acta Chir Belg. 2004 Apr;104(2):209-10.

Effect of dose-rate and lung dose in total body irradiation on interstitial pneumonitis after bone marrow transplantation. Beyzadeoglu M, Oysul K, Dirican B, Arpaci F, Balkan A, Surenkok S, Pak Y. Tohoku J Exp Med. 2004 Apr;202(4):255-63.

Evaluation of dose homogenization and radiation carcinogenesis risk in total body irradiation for bone marrow transplantation. Oysul K, Dirican B, Beyzadeoglu M, Sürenkok S, Arpaci F, Pak Y. Neoplasma. 2003;50(5):372-6.

Stem cell mobilization by G-CSF in solid and hematological malignancies: single daily dose is better than split dose in obese patients. Cetin T, Arpaci F, Ozet A, Oztürk B, Kömürcü S, Ihsan Uzar A, Yilmaz I, Beyzadeoĝlu M, Oysul K, Ataergin S, Kuzhan O, Pekel A. J Clin Apher. 2003;18(3):120-4.

Evaluation of radiation carcinogenesis risk in vertebral hemangioma treated by radiotherapy. Beyzadeoglu M, Dirican B, Oysul K, Surenkok S, Pak Y. Neoplasma. 2002;49(5):338-41.

Evaluation of fractionated total body irradiation and dose rate on cataractogenesis in bone marrow transplantation. Beyzadeoglu M, Dirican B, Oysul K, Arpaci F, Pak Y. Haematologia (Budap). 2002;32(1):25-30.

Split-course radiotherapy with or without concurrent or sequential chemotherapy in non-small cell lung cancer. Ulutin HC, Güden M, Oysul K, Sürenkök S, Pak Y. Radiat Med. 2000 Mar-Apr;18(2):93-6.

Intracranial cavernomas: analysis of 37 cases and literature review. Kayali H, Sait S, Serdar K, Kaan O, Ilker S, Erdener T. Neurol India. 2004 Dec;52(4):439-42.

PET/CT image fusion in radiotherapy. Esil Kara, Bahar Dirican, Kaan Oysul. Balkan Physics Letters; 1 Ağustos 2011.

National Publications
Oysul K, Dirican B, Beyzadeoğlu M, Surenkok S. Evaluation of total skin electron beam therapy and treatment morbidity in mycosis fungoides. Hemotoloji-Onkoloji 14(3): 153-160, 2004.

Oysul K, Surenkok S, Beyzadeoğlu M. İdiyopatik myelofibrozisli hastaların tedavisinde splenik ışınlamanın değerlendirilmesi.  Turk Hemotoloji-Onkoloji 15(1):1-5, 2005.

Özbek Güni Ö, Özşenol F, Oysul K, Beyzadeoğlu M. Kanser Tedavisinde Radyoterapi Uygulanan Hastaların Psikososyal durumu ile etkilenen sistemler arasındaki ilişkinin değerlendirilmesi. Türk Onkoloji Dergisi 20:30-36, 2005.

Öznur Ö, Özşenol F, Oysul K, Beyzadeoğlu M, Pak Y. Radyoterapi uygulanan Kanser Hastalarının psikososyal yönden değerlendirilmesi. T Klin Tıp Bilimleri 23: 189-194, 2003.

Guden M, Ulutin C, Oysul K, Surenkok S, Pak Y. Seminomda postoperatif radyoterapi sonuçlari. Gülhane Tip Dergisi 42:41-44 (2000)

Surenkok S, Oysul K, Beyzadeoğlu M, Pak Y. Survival effect of prognostik factors in metastatic brain tumor patients treated with radiotherapy.  T Klin Tıp Bilimleri 24:498-502, 2004. 

Surenkok S, Oysul K, Beyzadeoğlu M, Balkan M, Pak Y. Lokal ileri evre rektum kanserinde preoperatif kısa süreli radyokemoterapi:iki farklı radyoterapi fraksiyonasyon şemasının karşılaştırılması.Turkiye Klinikleri J Med Sci 2005, 25:46-50

Beyzadeoğlu M, Oysul K. Vena Cava Superior Sendromlarinda Tedavi Yaklasimlari. Turkiye Klinikleri Cerrahi Tip Bilimleri Acil Tip Dergisi 2006, 2(33): 1-5

Oysul K, Sürenkök S. Spinal Kord Basıları. Turkiye Klinikleri Cerrahi Tip Bilimleri Acil Tip Dergisi 2006, 2(33): 26-32. 

Oysul K. Rektal Kanserlerin Tedavisinde Radyoterapinin rolü. GATA Tıp Dergisi 2004.

Ulutin C, Güden M, Kömürcü M, Sürenkök S, Oysul K, Pak Y. Topuk Dikeni Olgularında Radyoterapi Sonuçlarımız. GATA Tıp Dergisi 42(4):344-346 (2000)

Ulutin C, Güden M, Sürenkök S, Oysul K, Gemici C, Pak Y. Kemoterapi Ekstravazasyon Ülserinde Koloni Stimüle edici faktörün rolü: Türk Hematoloji Dergisi 9(3): 180-183., 1999

Oysul K. Baş-Boyun Tümörlerinde Stereotaktik Radyocerrahi ve Stereotaktik Radyoterapi. Türkiye Klinikleri J ENT Special Topics. 2010;3(4) 82-87.

Ulutin C, Güden M, Çetin T, Beyhan C, Oysul K, Pak Y. Radyoterapi uygulanan eosinofilik granulomalı olguların tedavi sonuçları. Acta Oncologica Turcica 1999:32:1-4.

Beyzadeoğlu M, Oysul K. Dispne. Hematoloji-Onkoloji 3(3):210-214, 2001.

Beyzadeoğlu M, Oysul K, Pak Y. Serviks Kanserinde Güncel Yaklaşımlar. Türk Onkoloji Dergisi. 4:174-178, 2001.

Oysul K, Beyzadeoğlu M, Kömürcü Ş, Sürenkök S. Resolution of psoriasis following allogeneic bone marrow transplantation for CML. The Turkisj Journal of Cancer'de 24.02.2004'de yayınlanmak üzere kabul edilmiştir.

Sürenkok S, Oysul K, Beyzadeoğlu M, Özet A. İntraoküler yerleşimli non-hodgkin lenfoma, bir olgu raporu ve literatürün gözden geçirilmesi. Türk Onkoloji Dergisi 20:40-44, 2005

Guden M, Ulutin C, Surenkok S, Oysul K, Pak Y. Fotodinamik Tedavi. Sendrom Ekim 1999 Sf 117.

Oysul K, Guden M, Surenkok S, Ulutin C, Pak Y. Kimura Hastalığında Radyoterapi: Bir Vaka Sunumu ve Literatürün Gözden Geçirilmesi.Türk Onkoloji Dergisi 15:38-40.

Ulutin C, Güden M, Oysul K, Sürenkök S, Pak Y. Elektromagnetik Alanların Kanser Oluşumuna Etkileri. Sendrom Ekim 2000: 96-99.

Uçok Ö, Oysul K, Özen T, Üçok C, Karakurumer K, Günhan Ö. An Oropharyngeal Non-Hodgkin Lymphoma Case Misdiagnosed and mistreated on infection. Türkiye Klinikleri Diş Hekimliği Bilimleri 10(2): 80-84.

 

Presentations in International Meetings

Beyzadeoğlu M., Dirican B., Oysul K, Arpaci F, Pak Y. Evaluation of dose homogenization and radiation carcinogenesis risk in total body irradiation for bone marrow trasplantation. 7th Congress of Balkan Military Medical Committee. 6-10 October 2002, Athens, Greece, OP049.

Özen J, Dirican B, Oysul K, Beyzadeoğlu M, Özlem U, Beydemir B, Dalkiz M Dosimetric evaluation of dental implants in head and neck radiotherapy Architecture of Prosthodontics Mar 2007, Crete, Greece

Sirin S, Oysul K, Dirican B, Dincoglan F, Beyzadeoğlu M  Evaluation of stereotactic radiosurgery in the management ov cavernous malformations. 12th Congress of Balkan Military meical Committe, June 24 - 28, 2007 Poiona Brasov, Romania

Oysul K, Beyzadeoğlu M, Arpacı F, Sürenkök S, Özyiğit G. Evaluation of acute renal toxicity of two conditioning regimens in patients undergoing autologous perpheral blood stem-cell transplantation. 12th Congress of Balkan Military meical Committe, June 24 - 28, 2007 Poiona Brasov, Romania

Surenkok S, Oysul K, Sager O, Dincoglan F, Ebruli C, Beyzadeoglu M, Balkan M, Tufan T. Close or positive margins following mastectomy for ductal cancinoma in situ (DCIS): Patterns of relaps and potetial indications for radiotherapy.  13th Congress of Balkan Military Medical Committe, June 1 - 5, 2008 Kusadasi, Turkey.

Gunhan O, Beyzadeoglu M, Oysul K, Karslioglu Y. Military Medical Correlation Program Between Turkiye and Greece. 14th Congress of Balkan Military Medical Committe, May 10-14, 2009 Sunny Beach, Bulgaria.

Arslan N, Ugurel S, Emi M, Alagoz E, Oysul K, Ozturk E, Beyzadeoglu M, Ozet A, Tufan T, Ozguven MA. Selective Internal Radiation Therapy (SIRT) with 90Y-Microspheres for unresectable Hepatic Metastases. 14th Congress of Balkan Military Medical Committe, May 10-14, 2009 Sunny Beach, Bulgaria.

Oysul K, Surenkok S, Dicoglan F, Sager O, Demiral S, Uysal B, Gamsiz H, Beyzadeoglu M. Comparison of 2D Radiographic Images and 3d Cone Beam Computed Tomography for Positioning in the Treatment of Cancer Patients. 14th Congress of Balkan Military Medical Committe, May 10-14, 2009 Sunny Beach, Bulgaria.

Arslan N, Emi M, Alagoz E, Ustunsoz B, Oysul K, Ozet A, Arpacı F, Tufan T. Selective Internal Radiation Therapy (SIRT) with 90Y-Microspheres for unresectable malignant liver tumors. Annual Congress of the EANM 2009, Barcelona, Spain.

Oysul K, Lunsford LD, Niranjan A, Sirin S, Kondziolka D, Flickinger JC. AVM obliteration dose-response for initial versus repeat surgery. 8th International Stereotactic Radiosurgery Society Congress 23-27 June 2007, Sanfrancisco, CA,USA

Flickinger JC, Oysul K, Kondziolka D, Niranjan A, Maitz A, Sirin S, Lunsford LD. Multivariate analysis of facors potentially affecting obliteration following AVM radiosurgery. 8th International Stereotactic Radiosurgery Society Congress 23-27 June 2007, Sanfrancisco, CA,USA

Oysul K, Sager O, Dincoglan F, Surenkok S, Dirican B, Beyzedeoglu M. The clinical role of active breathing control (ABC) in stereotactic body radiotherapy (SBRT). 15th Congress of Balkan Military Medical Committe, 30 May-3 June, 2010. Pieria, Greece.

Surenkok S, Sager O, Dincoglan F, Oysul K, Elcim Kahya Y, Dirican B, Beyzedeoglu M. The evaluation of the effect of field-in-field intensity modulated radiotherapy (IMRT) on organ at risk doses in NSCLC radiotherapy. 15th Congress of Balkan Military Medical Committe, 30 May-3 June, 2010. Pieria, Greece.

Arslan N, Emi M, Alagoz E, Ustunsoz B, Oysul K, Ozet A, Arpacı F, Beyzadeoglu m, Ozguven M.Y-90 radiolebelled microspheres in the treatment of liver metastasis. 15th Congress of Balkan Military Medical Committe, 30 May-3 June, 2010. Pieria, Greece.

Oysul K, Sager O, Dincoglan F, Surenkok S, Dirican B, Beyzedeoglu M. The evaluaton of non-invasive stereotactic radiosurgery in the treatment of brain metastases. 15th Congress of Balkan Military Medical Committe, 30 May-3 June, 2010. Pieria, Greece.

Sirin S, Flannery T, Oysul K, Niranjan A, Kondziolka D, Flickinger J, Lunsford LD. Long term outcomes of gammaknife radiosurgery for the management of petroclival meniniomas. Joint Annual Meeting (EANS-SFNC), 2009. Marseille, France.

Beyzadeoğlu M, Oysul K, Sürenkök İS, Pak Y. Clinical Value of simulation measurements of lung volume, covered in breast cancer patients tangentially irradiated. 1. Congress of the World Society for Breast Health. PP-125. sept. 22-26, 2001. İstanbul

Arpaci F, Özet A, Öztürk B, Kömürcü S, Atlihan S, Pekel A, Ataergin S, Kuzhan O, Özel D, Gürbüz R, Samur Z, Oysul K, Beyzadeoğlu M. Technical evaluation of peripheral CD34 (+) selection with Climacs in patients and healthy donors: the role of column type, selection system, and initial total nucleated cell (TNC) number on selection quality.  29th Annual Meeting of the European Group for Blood and Marrow Transplantation. 23-26 March, 2003, İstanbul, Turkey.

Beyzadeoğlu M, Dirican B, Oysul K, Arpaci F, Pak Y. Evaluation of fractionated total body irradiation and dose rate on cataractogenesis in bone marrow transplantation. 7th Congress of Balkan Military Medical Committee. 6-10 October 2002, Athens, Greece, P208.

Beyzadeoğlu M, Dirican B, Oysul K, Sürenkök S, Pak Y. Evaluation of radiation carcinogenesis risk in vertebral hemangioma treated by radioyherapy. 7th Congress of Balkan Military Medical Committee. 6-10 October 2002, Athens, Greece, P209.

Oysul K, Beyzadeoğlu M, Dirican B, Arpaci F, Balkan A, Sürenkök S, Pak Y. Effect of dose-rate and lung dose in total body irradiation on radiation associated interstitial pneumonitis after bone marrow transplantation. 7th Congress of Balkan Military Medical Committee. 6-10 October 2002, Athens, Greece, P212.

Oysul K, Akçam T, Birkent H, Beyzadeoğlu M, Sürenkök S, Pak Y, Özkaptan Y. Nasopharyngeal carcinoma: Retrospective analysis of 172 patients. 7th Congress of Balkan Military Medical Committee. 6-10 October 2002, Athens, Greece, P414.

Arpaci F, Özet A, Öztürk B, Kömürcü S, Ataergin S, Kuzhan O, Beyzadeoğlu M, Guden M, Ulutin C, Oysul K, Sengul A, Pak Y. High dose chemotherapy and autologous stem cell transplantation in solid tumors and hematological malignancies: results of single center and long term follow-up. 8th Congress of Balkan Military Medical Committee. 21-24 September 2003, Cluj Napoca – Romania, PS.II.32, Abstract book S 352.

Beyzadeoğlu M, Özet A, Oysul K, Arpaci F, Surenkok S, Dirican B, Pak Y. Clinical efficiency of multipurpose radioprotector amifostine (WR-2721) from cold war to cancer war. 8th Congress of Balkan Military Medical Committee. 21-24 September 2003, Cluj Napoca – Romania, PS.I.94, Abstract book S 228.)

Oysul K, Surenkok S,  Beyzadeoğlu M, Balkan M, Öztürk B, Kömürcü S, Arpaci F, Özet A, Pak Y, Tufan T. Postoperative adjuvant chemotherapy and radiochemotherapy for rectal cancer. 8th Congress of Balkan Military Medical Committee. 21-24 September 2003, Cluj Napoca – Romania, PS.II.163, Abstract book S 485.

Oysul K, Dirican B, Beyzadeoğlu M, Sürenkök S. Evaluation of total skin electron beam therapy and treatment morbidity in mycosis fungoides. 9th Congress of Balkan Military Medical Committee 21-24 June, 2004, Antalya, Turkey

Oysul K, Dirican B, Beyzadeoğlu M, Sürenkök S Experimental Lens Sparing Optimization in therapeutic orbital irradiation with electron beams. 9th Congress of Balkan Military Medical Committee 21-24 June, 2004, Antalya, Turkey

Balkan M, Oysul K, Balkan A, Safali M, Beyzadeoglu M, Kozak O. Muir-Torre Syndrome Presented with Ileus: A Case Report. 9th Congress of Balkan Military Medical Committee 21-24 June, 2004, Antalya, Turkey

Balkan M, Oysul K, Beyzadeoglu M, Sağlam M, Arslan İ. Spermatocele: A rare complication of rectal surgery and radiotherapy. 9th Congress of Balkan Military Medical Committee 21-24 June, 2004, Antalya, Turkey

Beyzadeoğlu M, Oysul K, Balkan M, Dirican B. Effects of peroperative irradiaiton and retinoic acid on intestinal wound healing in rat. 9th Congress of Balkan Military Medical Committee 21-24 June, 2004, Antalya, Turkey 

Ozen J, Dirican B, Oysul K, Beyzadeoğlu M, Üçok Ö, Beydemir U, Dalkiz M. Dosimetric evaluation of the effect of dental implants in head and neck radiotherapy. 11th meeting of the international college of prosthodontists. 25-28 May, 2005, Crete, Greece.

Beyzadeoğlu M, Sürenkök S, Oysul K, Dirican B, Özet A, Balkan M, Tufan T. Preoperative short term radiochemotherapy in locally advanced rectal cancer: Comparison of the two different radiotherapy fractionation regimens. 10th Anniversary Congress of Balkan Military Medical Committee, 2-6 October, 2005, Varna, Bulgaria.

Sürenkök S, Kömürcü S, Oysul K, Beyzadeoğlu M, Arpaci F, Özet A, Safali M. Is psoriasis an immune mediated disease? Resolution following allogeneic bone marrow transplantation for cml.  11th Congress of Balkan Military Medical Committee. 18-22 2006 Ledra, Greece.

Sürenkök S, Oysul K, Beyzadeoğlu M, Dirican B, Oze J, Uçok O. Effect of irradiation angle of photon radiotherapy on dental titanium implants in head and neck cancer. 11th Congress of Balkan Military Medical Committee. 18-22 2006 Ledra, Greece.

Beyzadeoğlu M, Oysul K, Dirican B, Sürenkök S, Ozen J. Experimental evaluation of the optimal tickness of radiation prosthesis to overcome normal tissue radiomorbidity for different types of irradiation in head and neck cancer. 11th Congress of Balkan Military Medical Committee. 18-22 2006 Ledra, Greece.

Beyzadeoğlu M, Oysul K, Dirican B, Sürenkök S, Ozen J, Uçok O. Titanium dental implants in head and neck cancer radiotherapy. 11th Congress of Balkan Military Medical Committee. 18-22 2006 Ledra, Greece.

Arslan N, Emi M, Alagöz E, Üstünsöz B, Oysul K, Beyzadeoğlu M, Görgülü S, Özgüven MA. Selective internal radiation therapy with Yttrium-90 radiomicrospheres in the treatment of unresectable hepatocellular carcinoma. European Nuclear Medicine and Nuclear Imaging 2010.  

Beyzadeoğlu M, Oysul K, Sürenkök S, Pak Y. Clinical Value of Simulation Measurements of Lung Volume covered in breast cancer patients tangentially irradiaited. 1st Congress of the World Society for Breast Health. 2001 İstanbul.

Gocmen S, Sirin S, Oysul K, Ulas U, Oztas E. The effects of low-dose radiation in the treatment of sciatic nerve injury in rats. Joint Annual Meeting (EANS-SFNC) 2009. Marseille, France. 

Sirin S, Oysul K, Dincoglan F, Ak M, Bozkurt A, Dirican B, Beyzadeoglu M. Repeat radiosurgery for intractable obsessive-compulsive disorder. 10th International Stereotactic Radiosurgery Society Congress, May 8-12, 2011, Paris, France.

Dincoglan F, Oysul K, Sirin S, Sager O, Uysal B, Demiral S, Gamsiz H, Surenkok S, Dirican B, Beyzadeoglu M. The evaluation of image-guided positioning in intracranial non-invasive stereotactic radiosurgery. 10th International Stereotactic Radiosurgery Society Congress, May 8-12, 2011, Paris, France.

Oysul K, Sirin S, Surenkok S, Dincoglan F, Sager O, Dirican B, Beyzadeoglu M. Gulhane Military Medical Academy experience in stereotactic radiosurgery. 16th Congress of Balkan Military Medical Committee, Bucharest, Romania, June 1-4, 2011.

Oysul K, Sait Sirin, Ferrat Dincoglan, Omer Sager, Hakan Gamsiz, Selcuk Demiral, Bora Uysal, Serdar Surenkok, Bahar Dirican, Murat Beyzadeoglu. Evaluation of the Efficiency of Linear Accelerator Based Stereotactic Radiosurgery (SRS) in Benign Meningiomas: A Single Center Experience. The Radiosurgery Society Meeting February 2012 Carlsbad, CA, USA.

Sait Sirin, Oysul K, Serdar Surenkok, Ferrat Dincoglan, Omer Sager, Bahar Dirican, Murat Beyzadeoglu. Linac-Based Stereotactic Radiosurgery in
Cerebral Arteriovenous Malformations: A Single Center Experience. The Radiosurgery Society Meeting February 2012 Carlsbad, CA, USA.

Esil Kara, Bahar Dirican, Oysul K. The Effect of PET/CT Image Fusion on the Non-small Cell Lung Cancer Patients’ Radiotherapy Plannings. ASTRO 52. Annual Meeting, • December 9, 2010 San Diego, CA, USA.

Gocmen S, Sirin S, Onguru O, Oysul K. Pleomrphic Xanthoastrocytoma with Malignant Tranformation: An Unusual Case Report. VI. Evidence Based Multidisciplinary Neurooncology Symposium, November 1-2, 2013, Istanbul, Turkey.
Aral B, Sirin S, Oysul K. Comparison of conformal and sequential optimization planning techniques in six patients with pituitary adenoma. The SRS/SBRT Scientific Meeting, May 7-10, 2014, Minneapolis, USA.
Sirin S, Aral B, Oysul K. Conformal or sequential planning technique in the radiosurgical management of brain metastasis. The SRS/SBRT Scientific Meeting, May 7-10, 2014, Minneapolis, USA.
Oysul K, Sirin S, Aral B. Is there a different planning option for second radiosurgery procedure with Cyberknife in the treatment of trigeminal neuralgia? The SRS/SBRT Scientific Meeting, May 7-10, 2014, Minneapolis, USA. 
Sirin S, Oysul K, Aral B, Uysal H. Clinical results of Cyberknife radiosurgery for spinal metastases. 11th International Turkish Spine Congress, April 29-May 3, 2015, İzmir, Turkey.
Sirin S, Aral B, Uysal H, Oysul K. The role of Cyberknife radiosurgery in spinal metastases. 12th International Stereotactic Radiosurgery Society Congress, June 7-11, 2015, Yokohama, Japan.
Uysal H, Aral B, Oysul K, Sirin S. Dosimetric Comparison of Ray Tracing and Monte Carlo Algorithms in Pituitary Adenoma Radiosurgery. 12th International Stereotactic Radiosurgery Society Congress, June 7-11, 2015, Yokohama, Japan.
Aral B, Uysal H, Oysul G, Sirin S, Oysul K. The effect of mastoid air compartments on dosimetry of vestibular schwannoma radiosurgery: comparison of Monte Carlo and Ray Tracing dose alghoritms. 12th International Stereotactic Radiosurgery Society Congress, June 7-11, 2015, Yokohama, Japan.
Oysul K, Uysal H, Aral B, Oysul F, Sirin S. Comparison of Cyberknife planning in multiple brain metastases: one plan for all or one by one planning. 12th International Stereotactic Radiosurgery Society Congress, June 7-11, 2015, Yokohama, Japan.


Presentations in National Meetings
Beyzadeoğlu M, Dirican B, Oysul K, Arpaci F, Pak Y. Kemik İliği Transplantasyonunda Uygulanan Fraksiyone Tüm Beden Işınlamasında Doz Homojenizasyonu Ve Radyasyon Karsinogenez Riskinin Değerlendirilmesi. 5. Ulusal Radyasyon Onkolojisi Kongresi Kuşadası. Seçilmiş Sözel Bildiri. Sayfa 191. 20-23 Nisan 2002.

Surenkok S, Oysul K, Dincoglan F, Sager O, Ebruli C, Beyzadeoglu M, Balkan M, Tufan T. Gecikmiş Meme Selüliti. VIII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2008, Antalya.

Surenkok S, Oysul K, Sager O, Dincoglan F, Ebruli C, Beyzadeoglu M, Balkan M, Tufan T. Ductal Karsinoma İnsitu'da mastektomi Sonrası Margin Durumu: Relaps Paternleri ve Potansiyel Radyoterapi Endikasyonları. VIII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2008, Antalya.

Oysul K, Surenkok S, Beyzadeoğlu M, Dirican B, Arpaci F, Özet A. Evre II ve III Rektum Kanserli Hastalarda Postoperatif Radyokemoterapi Sonuçlarımız.
Ataergin S, Özet A, Arpacı F, Turan M, Beyzadeoğlu M, Kılıçlı F, Öztürk M, Oysul K, Kömürcü Ş, Öztürk B. Metastatik ewing sarkomlu hastalarda St. Jude Hastanesi protokolunü takiben yüksek doz kemoterapi ve otolog kök hücre nakli. XVII. Ulusal Kanser Kongresi 2007.

Gündem E, Elçim Y, Dirican B, Oysul K, Şirin S, Sürenkök S, Beyzadeoğlu M. İki izomerkezli stereotaktik radyocerrahi uygulamaları. XI. Ulusal Medikal Fizik Kongresi. 2007, Antalya.

Ulutin C, Güden M, Sürenkök S, Oysul K, Pak Y. Lokal İleri Küçük Hücre Dışı Akciğer Kanserinde Kombine Modalite Tedavi Uygulaması. Türkiye solunum Araştırmaları Derneği XXV. Ulusal Kongresi 1999.

Şirin S, Oysul K, Kondziolka D, Nianjan A, Flickinger J, Lunsford LD. Petroklival Meningiomaların tedavisinde radyocerrahinin uzun dönem sonuçları. XXI. Türk Nöroşirürji Derneği Bilimsel Kongresi. 2007. 

Üçok Ö, Oysul K, Doğan N, Gerek M, Beyzadeoğlu M, Akçam T. Oral Kanserler Üzerine Retrospektif bir çalışma. I. Ulusal Ağız Kanserleri Ulusal Sempozyumu. 2008 Ankara.

Beyzadeoğlu M, Balkan M, Atalay R, Oysul K, Artan M, Ulutin C, Arpaci F, Arslan İ, Pak Y. Rezektabl Rektum Kanserinde Kısa süreli Preoperatif Radyoterapi (Prospektif Randomize Çalışmanın ön Sonuçları). XII.Ulusal Kanser Kongresi. Belek. 23-26 Nisan 1997.

Oysul K, Sürenkök S, Beyzadeoğlu M, Güden M, Ulutin C, Pak Y. Granulosit - makrofaj koloni stimüle edici faktör’ün (GM-CSF) baş- boyun kanserli hastalarda , radyoterapi sırasında gelişen mukozit üzerine etkisi. XIV. Ulusal Kanser Kongresi. İstanbul. PO.-2 Sayfa 167. 30 Nisan - 4 Mayıs 2001.

Sürenkök İS, Oysul K, Beyzadeoğlu M, Güden M, Ulutin C, Pak Y. 12 yıl sonra lokal tekrarlıyan nazofarenks karsinomu ve radyoterapinin geç etkileri. XIV. Ulusal Kanser Kongresi. İstanbul. PO.6 Sayfa 256. 30 Nisan - 4 Mayıs 2001.

Oysul K, Beyzadeoğlu M, Çetin T, Sürenkök İS, Nevruz O, Güden M, Ulutin C, Beyan C, Pak Y. Myelofibrozis tanılı 3 olguda dalak ışınlaması. XIV. Ulusal Kanser Kongresi. İstanbul. PO.2 Sayfa 178. 30 Nisan - 4 Mayıs 2001.

Yüksel D, Sürenkök S, Oysul K, Beyzadeoğlu M, Pak Y, Özgüven MA. Göğüs Duvarına Uygulanan Radyoterapinin Akciğer Üzerine Olan Etkisinin Tc 99m-DTPA Permeabilite Çalışması ile Değerlendirilmesi. VI. Ulusal Meme Hastalıkları Kongresi. Poster. P-61 Sayfa 32. 22-26 Eylül 2001, İstanbul.

Beyzadeoğlu M, Dirican B, Oysul K, Sürenkök S, Pak Y. Radyoterapi İle Tedavi Edilmiş Vertebral Hemanjioma’da Radyasyon Karsinogenesis’inin Değerlendirilmesi. 5. Ulusal Radyasyon Onkolojisi Kongresi Kuşadası. Seçilmiş Tartışmalı Poster. Sayfa 230. 20-23 Nisan 2002.

Beyzadeoğlu M, Dirican B, Oysul K, Arpaci F, Pak Y. Kemik İliği Transplantasyonunda Uygulanan Fraksiyone Tüm Beden Işınlaması ve Doz Hızının Kataraktogenez Üzerine Etkisinin Değerlendirilmesi. 5. Ulusal Radyasyon Onkolojisi Kongresi Kuşadası. Seçilmiş Tartışmalı Poster. Sayfa 231. 20-23 Nisan 2002.

Sürenkök İS, Oysul K, Beyzadeoğlu M, Balkan M, Pak Y. Lokal İleri Evre Rektum Kanserinde Preoperatif Kısa Süreli Kemoradyoterapi. 5. Ulusal Radyasyon Onkolojisi Kongresi Kuşadası. Poster. Sayfa 271. 20-23 Nisan 2002.

Öztürk B, Ulutin C, Arpaci F, Özet A, Kömürcü Ş, Ataergin S, Kuzhan O, Güden M, Oysul K, Beyzadeoğlu M. Rezektabl mide kanserinde postoperatif adjuvan kemoradyoterapiye bağlı erken dönem toksisite sonuçlarımız (ön rapor). XV. Ulusal Kanser Kongresi, 23-27 Nisan 2003, Kemer, Antalya, P173.

Sürenkök S, Oysul K, Beyzadeoğlu M, Pak Y. Olgu sunumu: Meme yerleşimli multiple myeloma. XV. Ulusal Kanser Kongresi, 23-27 Nisan 2003, Kemer, Antalya, P173.

Oysul K, Sürenkök S, Beyzadeoğlu M, Uysal Y, Arpaci F, Özet A, Pak Y. Olgu sunumu: intraoküler yerleşimli hodgkin dışı lenfoma. XV. Ulusal Kanser Kongresi, 23-27 Nisan 2003, Kemer, Antalya, P264.

Ulutin H, Oysul K, Surenkok S, Güden M, Beyzadeoğlu M. Intrakraniyal ve Spinal Yerleşimli bir Hemangioblastoma olgusu. 6. Ulusal radyasyon Onkolojisi Kongresi, 21-25 Nisan 2004, Aksu, Antalya, P176, sf. 292.

Oysul K, Dirican B, Elçim Yk, Baş H, Surenkok S, Beyzadeoğlu M. İki farklı meme radyoterapi tekniğinde karşı meme dozlarının karşılaştırılması. 6. Ulusal radyasyon Onkolojisi Kongresi, 21-25 Nisan 2004, Aksu, Antalya, P119, sf. 235.

Oysul K, Dirican B, Baş H, Elçim Yk, Surenkok S, Beyzadeoğlu M. Randofantom ile radyocerrahi uygulamasının geometrik ve dozimetrik doğruluğunun değerlendirilmesi. 6. Ulusal radyasyon Onkolojisi Kongresi, 21-25 Nisan 2004, Aksu, Antalya, P110, sf. 226.

Baş H, Elçim Kahya Y, Oysul K, Şirin S, Gündem E, Dirican B, Beyzadeoğlu M. Radyasyon Onkolojisinde Lineer Hızlandırıcı Tabanlı Stereotaktik radyocerrahi uygulamaları . UPHUK II 2004 7-9 Haziran 2004, Ankara

Beyzadeoglu M, Dirican B, Oysul K, Ozen J, Uçok O. Baş ve Boyun Radyoterapisindeki foton ışınlarının farklı enerji ve irradyasyon açılarının titanyum dental implantların saçılma dozuna etkisinin değerlendirilmesi. Türk Oral ve Maksillofasiyal Cerrahi Derneği 13. Uluslararası Bilimsel Kongresi 29 Mayıs-2 Haziran 2005, Antalya.

Dirican B, Oysul K, Ozen J, Surenkok S, Uçok Ö, Beyzadeoğlu M. Baş-boyun radyoterapisinde dental implantların etkisinin dozimetrik değerlendirilmesi. VII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2006.

Oysul K, Dirican B, Beyzadeoğlu M, Ozen J, Surenkok S, Uçok Ö. Baş-boyun radyoterapisinde değişik enerji ve işınlama açılı foton demetlerinin dental titanyum implant saçılma dozuna etkisi. VII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2006.

Surenkok S, Dirican B, Ozen J, Oysul K, Beyzadeoğlu M, Sipahi C. Baş-boyun radyoterapisinde değişik radyasyon tiplerinin normal doku radyomorbiditesini yenmek için kullanılan radyasyon protezlerinin optimum kalınlıklarının deneysel değerlendirilmesi. VII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2006.

Balkan M, Beyzadeoğlu M, Oysul K, Dirican B,  Surenkok S, Tufan T. Intraoperatif ışınlanan sıçanlarda retinoik asidin intestinal yara iyileşmesine etkisi. VII. Ulusal Radyasyon Onkolojisi Kongresi. 19-23 Nisan 2006.

Arpacı F, Özet A, Öztürk B, Kömürcü ş, Ataergin S, Kuzhan O, Beyzadeoğlu M, Güden M, Ulutin C, Oysul K. Solid Tümörlerde ve hematolojik malignitelerde yüksek doz tedavi ve otolog kök hücre nakli. XV. Ulusal Kanser Kongresi 2006.

Oysul K, Dinçoğlan F, Şirin S, Sağer Ö, Sürenkök S, Dirican B, Beyzadeoğlu M. Beyin Metastazlarının tedavisinde non-invaziv stereotaktik radyocerrahinin değerlendirilmesi. 

Oysul K, Sağer Ö, Dinçoğlan F, Sürenkök S, Dirican B, Beyzadeoğlu M. Stereotaktik Beden radyoterapisi'nde (SBRT) aktif nefes kontrolü tekniğinin klinik rolü. IX. Ulusal Radyasyon Onkolojisi Kongresi 2010

Oysul K, Gamsız H, Dinçoğlan F, Sağer Ö, Sürenkök S, Dirican B, Beyzadeoğlu M. Küçük hücreli akciğer kanserinde sürrenal metastazın stereotaktik beden radyoterapisiyle tedavisi. IX. Ulusal Radyasyon Onkolojisi Kongresi 2010

Oysul K, Sürenkök S, Sağer Ö, Dinçoğlan F, Elçim Y, Dirican B, Beyzadeoğlu M. Lokal ileri KHDAK Radyoterapisinde Alan içi alan tekniği ile uygulanan yoğunluk ayarlı radyoterapinin riskli organ dozlarına etkisinin değerlendirilmesi. IX. Ulusal Radyasyon Onkolojisi Kongresi 2010

Güden M, Özyurt S, Turgay HT, Oysul K, Ulutin C, Pak Y. Radyoterapi Sonrası Oluşan 2 Pleksopati olgusu. UROK 1996.

Güden M, Özyurt S, Turgay HT, Oysul K, Pak Y. Akut Lenfoblastik Lösemi Sonrası Gelişen Parotis Tümör Olgusu. UROK 1996.

Ulutin C, Güden M, Sürenkök S, Oysul K, Pak Y. 1980-1995 Yılları Arasında Tedavi Uygulanan Erkek Meme Karsinomu Olguları. XII: UKK 1997

Oysul K, Şirin S, Güden M, Ulutin C, Sürenkök S, Pak Y. GATA'da beyin tümörlerinin tedavisinde stereotaktik radyocerrahi uygulaması. XIII.UKK 2000.

Oysul K, Güden M, Ulutin C, Sürenkök S, Pak Y. Kimura Hastalığı ve Radyoterapi. XIII.UKK 2000.

Ulutin C, Güden M, Sürenkök S, Oysul K, Pak Y. Rektum Kanserinde preoperatif short term radyoterapide farklı iki dozun karşılaştırılması. XIII.UKK 2000.

Güden M, Ulutin C, Oysul K, Pak Y. Kanserli Hastalarda paramedikal tedavilerin kullanım oranları ve etkileri. XIII.UKK 2000.

Sager O, Dincoglan F, Gamsiz H, Demiral S, Uysal B, Surenkok S, Sirin S, Oysul K, Beyzadeoglu M. Beyin metastazlarında non-invaziv stereotaktik radyocerrahi. 10. Ulusal Radyasyon Onkolojisi Kongresi, 19-23 Nisan 2012, Antalya.

Dincoglan F, Sager O, Sirin S, Oysul K, Surenkok S, Dirican B, Beyzadeoglu M. Rekürren glioblastomlarda stereotaktik radyocerrah. 10. Ulusal Radyasyon Onkolojisi Kongresi, 19-23 Nisan 2012, Antalya.

Sager O, Dincoglan F, Gamsiz H, Demiral S, Uysal B, Surenkok S, Sirin S, Oysul K, Beyzadeoglu M. Hipofiz adenomlarında stereotaktik radyocerrahi. 10. Ulusal Radyasyon Onkolojisi Kongresi, 19-23 Nisan 2012, Antalya.

Dincoglan F, Sager O, Gamsiz H, Demiral S, Uysal B, Surenkok S, Sirin S, Oysul K, Beyzadeoglu M. İntrakranial tümörlerde stereotaktik radyocerrahi: Tek merkez deneyimi. 10. Ulusal Radyasyon Onkolojisi Kongresi, 19-23 Nisan 2012, Antalya.


Book Authorship

Pak Y, Beyzadeoğlu M, Oysul K, Sürenkök S. Meme Kanseri Tedavisinde Güncel Yaklaşımlar. Kitap yazarlığı. GATA Basımevi 2002/25.

Özbek Ö, Oysul K, Beyzadeoğlu M. Radyoterapi hakkında bilmek istedikleriniz. Kitap yazarlığı. GATA Basımevi 2003. ISBN 975-409-245-1.

Özet A, Arpaci F, Beyzadeoğlu M, Kömürcü Ş, Öztürk B, Oysul K, Ataergin As, Kuzhan O, Saldi S, Gül Ş, Borazan He. Kemik İliği Transplantasyonu Hasta Bilgilendirme Rehberi. GATA Basımevi 2004/5. ISBN 975-409-267-2

Oysul K. Stereotaktik ışınlama, Radyasyon Onkolojisi Tedavi Kararları.

Oysul K. Göz, Radyasyon Onkolojisi Tedavi Kararları.

Invited Speaks

Telemedicine Practices. I. Medical Informatics Congress Ankara 1999.

Telemedicine Practices. METU Informatics Institute 25 April 2000.

Palliative and intrabroncial radiotherapy in advanced stage NSCLC. GMMA 25 May 2001.

The last improvement at treatment of brain tumors. GMMA Medical Oncology. 12 May 2003.

Adjuvant ve Neoadjuvant radiotherapy. Ankara Surgical Society Scientific Meetings. 1 November 2003.

Novel treatment methods and protocols in radiotherapy. Oncology Nusery Course. 13 October 2005.

Target specific treatments in brain tumors. Seminars in Medical Oncology. 7 June 2006.

Teleradiology. Digital Radiology Applications Symposium. 04 June 2004.

Radiosugery in brain metastasis, acoustic tumors, and meningiomas. Stereotaktic Radosurgery in Radio-oncology panel. 3 May 2006.

Diagnosis and treatment in exposure of nuclear weapon and radiation. Ministry of Health, CBRN Health Operations, Training of instructors. 21 Noember 2006.

Radiochemotherapy and Radiosurgery. Multidiciplinary approach in neuro-oncology Symposium. 15 February 2008.

Pineal Region Tumors. Radiation Oncology Multidisciplinary Neurooncology Symposium. 3 May 2008.

Additional contribution of image guided radiotherapy and adaptive radiotherapy. Novel technologies and contribution to the treatment in cancer radiotherapy panel. 6 May 2008.

Radiotherapy in eosophagial tumors. Eosophagial tumors and treatment panel. 8 May 2008.

Detection of radiation and diagnosis/treatment of casualities. NMRT Ankara CBRN Training. 26 March 2007.

Fractionated applications in stereotactic radiotherapy. XIV. Ege Oncology Days. 07 May 2009.

Radiotherapy in Neurooncology. Seminars in Neurosurgery. 13 January 2009.

Novelities in Radiotherapy. Seminars in Nuclear Medicine. 18 March 2009.

Basic radiotherapy principles in breast, lung and lymphoma. Seminars in Nuclear Medicine. 22 October 2007.

Changing approaches in early stage breast cancer radiotherapy. Seminars in Medical Oncology. 19 March 2009.

Medical effects of acute and chronic radiation exposure and treatment approaches. National Nuclear and Radiological Accident and Management of the Public Hazard Smposium. 20 October 2009.

Common skin lymphomas. 2. National Lymphoma-Myeloma Congress. 2011 Antalya.

Late complications and avoidance of breast cancer treatment. 17. National Cancer Congress. 19-23 April 2007, Antalya.

Stereotactic Radiosurgery. 9. National Radiation Oncology Congress. 21-25 April 2010, Cyprus.

Introducing Advanced Cancer Radiotherapy Systems and Avoidance of Exchange Loss. Live Video-Tele Conference for Nationwide Military Hospitals. 18 February 2011.

Radiotherapy. Seminars in Neurosurgery. 11 March 2011.

 Basic Radiotherapy. Seminars in Radiology. 02 April 2011.

Biological Effect and Treatment in Radiation Exposed Casualities. CBRN Training. Atatürk Research and Training Hospital. 28 March 2011.

Debate in: There is no need to whole brain irradiation aften radiosurgery or metastasectomy in brain metastasis. UROK 23 April 2012.

Avoidance of toxicity in second irradiation and treatment. Adana Baskent University Radiation Oncology Days. 09 November 2012.

Novel technologies in the planning of lung cancer radiotherapy. Symposium of Correlative Imaging. 12 December 2012.

Stereotactic Radiosurgery and Stereotactic Body Radiotherapy in Oligometastasis. National Lung Cancer Congress. 14-17 March 2013.

 Changing Paradigms in Breast Cancer: Intraoperative Radiotherapy. 9th IIMA World Conference-Sharjah. 30 March 2013.

 Is whole brain radiotherapy necessary in the treatment of brain metastasis? 20. National Cancer Congress. 19-23 April 2013.

Radiotherapy in Postmastectomy, Breast Cancer Excellence Course, 35th National Plastic and Esthetic Surgery Meeting, 28-31 October  2013, Istanbul

Contouring Course in Central Nervous System Tumors, Turkish Radiation Oncology Society, 12 October 2013, Ankara
Novel Technologies in Radotherapy, Bayındır Hospital, 29 November 2013, Ankara.

Radiosurgery in Pituitary Tomors, Seminars in Gulhane Military Medical School, Department of Endocrinology and Metabolism Diseases, 28 November 2013, Ankara.

Extracranial Indications in Stereotactic Body Radiotherapy, Stereotactic Radiosurgery and Stereotactic Body Radiotherapy Course, Medicana International Ankara Hospital, 18 January 2014.

SRS-SRT Applications for Benign Diseases. Clinical and Dosimetric Aspects of Hypofractionation, Anadolu Medical Center, 22 November 2014, İstanbul.

Radiosurgery for Brain Metastases. Ankara Oncology Hospital, 2 June 2014, Ankara.

Novel Studies in Central Nervous System. Journal Club, National Radiation Oncology Congress, 23-27 April 2014, Antalya.

Central Nervous System, Best of ASTRO, 7 March 2015, İstanbul

Intraoperative Radiotherapy in Breast Cancer, Medicana experience. National Congress of Breast Diseases, 21-25 October 2015, Antalya.

Stereotactic Body Radiotherapy in Oligometastatic Disease. National Congress of Breast Diseases, 21-25 October 2015, Antalya.

 Treatment of Brain Metastases. National Congress of Neuro-oncology. 6-7 November 2015, İstanbul.

Turkish Radiation Oncology Society Educational Courses. SRS/SBRT Course. 23 May 2015.

 SBRT in Early Lung Cancer with Cyberknife. Bilim University Oncology Days. 18-20 December 2015, Abant

Why we need tumor tracking? IGRT and Moving Targets Tracking in Radiotherapy. Medipol University. 12 September 2015, İstanbul.

Central Nervous System, Best of ASTRO, 9-10 January 2016, İstanbul

 Novel Studies in Lung cancer, National Health of Lung Congress, 16-20 March 2016, Antalya.

 Management of Oligometastatic Disease in Lung Cancer, 02 April 2016, İstanbul.

 Novel Studies in Central Nervous System. Journal Club, National Radiation Oncology Congress, 20-24 April 2016, Antalya.

 Debate: Tumor Treating Fieds Should be Standard Treatment in Glioblastoma., National Neuro-Oncology Congress, 13-14 May 2016, İstanbul.

 Stereotactic Radiosurgery in Brain Metastases. Turkish Radiation Oncology Society Educational Courses. SRS/SBRT Course. 21 May 2016.


Affiliations/Memberships

Turkish Society of Radiation Oncology – TROD

European Society of Therapeuetic Radiology and Oncology – ESTRO

American Society of Therapeuetic Radiology and Oncology – ASTRO

Turkish Oncology Group Society - TOG

International Stereotactic Radiosurgery 

SocietyThe Radiosurgery Society

 

Medical Interests

Stereotactic Radiosurgery (SRS) ve Stereotactic Body Radiotherapy (SBRT)
Advanced Radiotherapy Technologies
Intraoperative Radiotherapy
Central Nervous System Tumors, Breast, Lung and Prostate cancers

Medical Second Opinion
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