General Surgery
  • Interests
  • Oncoplastic Breast Cancer Surgery
  • Obesity Surgery
  • Thyroid Disease Surgery
  • Parathyroid Disease Surgery
  • Laparoscopic Surgery
  • Hernia Surgery
  • Stomach Cancer Surgery
  • Gallbladder Disease Surgery.
General Surgery
  • Interests
  • Oncoplastic Breast Cancer Surgery
  • Obesity Surgery
  • Thyroid Disease Surgery
  • Parathyroid Disease Surgery
  • Laparoscopic Surgery
  • Hernia Surgery
  • Stomach Cancer Surgery
  • Gallbladder Disease Surgery.
Medical Park Ankara (Keçiören) (Keçiören)
Kalaba Mahallesi 30. Sokak No:5 Keçiören / Ankara - Ankara

Medical Park Ankara (Keçiören) (Keçiören)
Kalaba Mahallesi 30. Sokak No:5 Keçiören / Ankara - Ankara

Academic Background

Education and Specialization:

2000-2006: Istanbul University, Cerrahpasa Faculty of Medicine
2008-2013: Yuzuncu Yil University, General Surgery Clinic, Specialization (General Surgery Residency)
2019-2020: Research Fellowship at Magee-Women’s Hospital, Breast Cancer Surgery and Lymphedema Program, University of Pittsburgh, PA, USA (Advanced training in breast cancer surgery)
2021: Yuzuncu Yil University, General Surgery Clinic (Associate Professor)
2022: VM Medical Park Ankara


Experience:

2015-2021: Yuzuncu Yil University, General Surgery Clinic
2018: Krankenhaus Nordwest Hospital, Department of Breast Cancer, Frankfurt, Germany (Observer)
2016: Istanbul University, Istanbul Medical Faculty, General Surgery (Breast Diseases) Department (Visiting Faculty Member)
2015: Istanbul University, Cerrahpasa Faculty of Medicine, General Surgery Clinic, Breast Department (Visiting Faculty Member)
2014: Istanbul University, Istanbul Medical Faculty, General Surgery (Gastrointestinal Diseases) Department (Visiting Faculty Member)
2013-2015: Yuzuncu Yil University, General Surgery Clinic (General Surgery Specialist, Compulsory Service)


Professional Memberships:

2020: Van Breast Cancer Awareness Association
2018: Breast Health Association
2018: Bariatric and Metabolic Surgery Association
2017: Turkish Colorectal Surgery Association
2017: Endocrine Surgery Association
2017: Endocrinology Dialogue Association
2015: Turkish Surgical Association

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Scientific Publications

  • Soran A, Dogan L, Isik A, Ozbas S, Trabulus DC, Demirci U, Karanlik H, Soyder A, Dag A, Bilici A, Dogan M, Koksal H, Sendur MAN, Gulcelik MA, Maralcan G, Cabioglu N, Yeniay L, Utkan Z, Simsek T, Karadurmus N, Daglar G, Yildiz B, Uras C, Tukenmez M, Yildirim A, Kutun S, Ozaslan C, Karaman N, Akcay MN, Toktas O, Sezgin E. The Effect of Primary Surgery in Patients with De Novo Stage IV Breast Cancer with Bone Metastasis Only (Protocol BOMET MF 14-01): A Multi-Center, Prospective Registry Study. Ann Surg Oncol. 2021 Sep;28(9):5048-5057.
  • Soran A, Toktas O, Grassi A, Sezgin E. Adding Pneumatic Compression Therapy in Lower Extremity Lymphedema Increases Compliance of Treatment, While Decreasing the Infection Rate. Lymphat Res Biol. 2021 Oct 14.
  • Toktas Osman (2021). Persistent Hyperparathyroidism: How Many Cases Can Be Prevented. Indian Journal Of Surgery, 83(1), 284-288., Doi: 10.1007/S12262-021
  • Soran Atilla, Toktas Osman, Grassi Ariel, Sezgi̇n Efe (2021). Adding Pneumatic Compression Therapy In Lower Extremity Lymphedema Increases Compliance Of Treatment While Decreasing The Infection Rate. Lymphatic Research And Biology
  • Toktas Osman (2021). Breast Cancer And Idiopathic Granulomatosis Mastitis; Review Of The Literature. Clinics In Oncology, 6(1), 1764-1764.
  • Toktas Osman, Konca Can, Trabulus Fadi̇me Di̇dem, Soyder Aykut, Koksal Hande, Karanlik Hasan, Kamali Polat Ayfer, Ozbas Serdar, Yormaz Serdar, Işik Arda, Sezgi̇n Efe, Soran Atilla (2021). A Novel First-Line Treatment Alternative For Noncomplicated Idiopathic Granulomatous Mastitis: Combined İntralesional Steroid İnjection With Topical Steroid Administration. Breast Care, 16(2), 181-187., Doi: 10.1159/000507951
  • Toktas Osman, Toprak Nursen (2021). Treatment Results Of Local Steroid Administration In Breast-Feeding Women With Idiopathic Granulomatous Mastitis. Journal Of Gynecology And Womens Health, 21(1), 55-60., Doi: 10.19080/Jgwh.2021
  • Soran Atilla, Dogan Lutfu, Isik Arda, Ozbas Serdar, Trabulus Didem Can, Demirci Umut, Karanlik Hasan, Soyder Aykut, Dag Ahmet, Bilici Ahmet, Dogan Mutlu, Koksal Hande, Sendur Mehmet Ali Nahit, Gülcelik Mehmet Ali, Maralcan Goktürk, Cabioglu Neslihan, Yeniay Levent, Utkan Nihat Zafer, Simsek Turgay, Karadurmus Nuri, Daglar Gul, Yildiz Birol, Uras Cihan, Tükenmez Mustafa, Yildirim Ahmet, Kutan Suat, Ozaslan Cihangir, Karaman Niyazi, Akcay Müfide Nuran, Toktas Osman, Sezgin Efe (2021). The Effect Of Primary Surgery In Patients With De Novo Stage Iv Breast Cancer With Bone Metastasis Only (Protocol Bomet Mf 14-01): A Multi-Center, Prospective Registry Study. Annals Of Surgical Oncology, Doi: 10.1245/S10434-021
  • Toktas Osman, Elasan Sadi, Iliklerden Umit Haluk, Erten Remzi, Karayıl Ali Rıza, Ozdemir Abdulselam, Aslan Firat, Binici Serhat, Ozalp Ibrahim, Sentürk Enes (2021). Relationship Between Proliferative Breast Lesions And Breast Cancer Risk Factors. European Journal Of Breast Health, 17(1), 15-20., Doi: 10.4274/Ejbh.2020.5713
  • S Lee Joanna, Toktas Osman, Soran Atilla (2020). Role Of Locoregional Treatment In De Novo Stage Iv Breast Cancer. Clinical Medicine Insights-Oncology, 14, 1-5., Doi: 10.1177/1179554920942440
  • Cakmak Guldeniz Karadeniz, Emiroglu Selman, Sezer Atakan, Canturk Nuh Zafer, Yeniay Levent, Kuru Bekir, Karanlik Hasan, Soyder Aykut, Gokgoz Sehsuvar, Sakman Gurhan, Ucuncu Muhammed, Akcay Mufide Nuran, Girgin Sadullah, Gurdal Sibel Ozkan, Emiroglu Mustafa, Ozbas Serdar, Oz Abdullah Bahadir, Arici Cumhur, Toktas Osman, Orhan Demircan, Calık Adnan, Polat Ayfer Kamali, Maralcan Gokturk, Demirer Seher, Ozmen Vahit (2020). Surgical Trends In Breast Cancer In Turkey: An Increase In Breast-Conserving Surgery. Jco Global Oncology (6), 285-292.
  • Toktas Osman, Batur Abdussamet, Eryilmaz Recep, Kalayci Tolga, Ozdemir Abdulselam (2019). A Case Of Ruptured Pheochromocytoma Causing Loss Of Life Of A Patient Due To Delay In Diagnosis. International Medicine, 1(4), 237-240., Doi: 10.5455/Im.46978
  • Toktas Osman, Kiziltan Remzi, Aras Abbas, Okyay Ozan, Yilmaz Ozkan, Cikman Ozteki̇n (2019). Risk Factors For Recurrent Inguinal Hernia. Journal Of General Surgery, 3(1), 1-3.
  • Toktas Osman, Iliklerden Ümi̇t Haluk, Kotan Mehmet Cetin (2019). Closure Of The Azygos Vein With Polymer Clip In 13 Cases Undergoing Thoracoscopic-Laparoscopic Esophagectomy. Van Medical Journal, 26(4), 479-482., Doi: 10.5505/Vtd.2019.93899
  • Toktas Osman (2019). Relationship Between Mastalgia And The Number And Gender Of Children. Journal Of Gynecology And Women’s Health, 17(1), 55-59., Doi: 10.19080/Jgwh.2019.17.555953
  • Toktas Osman, Cikman Oztekin, Peksen Caghan, Elasan Sadi, Yüzkat Nureddi̇n (2019). The Effect Of Using A Larger Port On Reducing The Complications Of Laparoscopic Cholecystectomy: A Randomized Trial. Journal Of Clinical And Analytical Medicine, 10(3), 311-315., Doi: 10.4328/Jcam.6150
  • Toktas Osman, Iliklerden Ümit Haluk, Yerlikaya Mahmut Baran, Kotan Mehmet Cetin, Batur Abdussamet (2018). Transcervical Resection Of Two Parathyroid Adenomas Located On The Anterior Mediastinum. Turkish Journal Of Surgery, 34(3), 247-249.
  • Cim Numan, Karaman Erbil, Toktas Osman, Günes Gulhan, Andic Esra, Ege Serhat, Yildizhan Recep (2017). Management Of Gastric Cancer With Liver Metastasis In A Pregnant Woman. Eastern Journal Of Medicine, 22(4), 204-207.
  • Celik Sebahattin, Dogan Erkan, Arslan Harun, Batur Abdussamet, Kiziltan Remzi, Toktas Osman, Yilmaz Ozkan, Kotan Mehmet Cetin (2017). Changing Trends And Experience With Esophagealcancer Surgery In A Single University Hospital: Arethe Results Similar Or Not. Bagcilar Medical Bulletin, 2(1), 1-8.
  • Toktas Osman, Cim Numan (2017). Ileosigmoid Knot Which Is A Cause Of Acute Abdomen At 28 Weeks Of Pregnancy: A Rare Case Report. Eastern Journal Of Medicine, 22(3), 110-113., Doi: 10.5505/Ejm.2017.35220
  • Toktas Osman, Aslan Mehmet (2017). Mean Platelet Volume, Red Cell Distribution Width, Neutrophil To Lymphocyte Ratio And Platelet Tolymphocyte Ratio In The Diagnosis Of Acuteappendicitis. Eastern Journal Of Medicine, 22(1), 5-9.
  • Batur Abdussamet, Atmaca Murat, Yavuz Alpaslan, Ozgokce Mesut, Bora Aydın, Bulut Mehmet Deniz, Arslan Harun, Toktas Osman, Alpaslan Muhammed (2016). Ultrasound Elastography For Distinction Between Parathyroid Adenomas And Thyroid Nodules. Journal Of Ultrasound In Medicine, 35, 1277-1282., Doi: 10.7863/Ultra.15.07043
  • Toktas Osman, Iliklerden Umit, Yerlikaya Mahmut Baran, Peksen Caghan, Goy Burhan, Kotan Mehmet Cetin, Can Alper (2016). Thoracoscopic Laparoscopic Esophagectomy For Carcinoma Of Theesophagus Preliminary Reports Of Seven Cases From The High-Volume Institution. Van Medical Journal, 23(1), 40-45.
  • Toktas Osman, Batur Abdussamet (2016). Small Bowel Obstruction Caused By Giant Meckel S Diverticulum. Turkish Journal Of Colorectal Disease, 26(2), 56-58., Doi: 10.4274/Tjcd.98852
  • Kiziltan Remzi, Yilmaz Ozkan, Aras Abbas, Toktas Osman, Batur Abdussamet, Agar Fatma, Sehmus Olmez, Kotan Mehmet Ceti̇n (2016). Our Cases Of Ingested Intra Abdominal Foreign Bodies That Require Surgical Intervention. Turkish Journal Of Trauma And Emergency Surgery, 22(3), 269-272., Doi: 10.5505/Tjtes.2015.87400
  • Sumer Aziz, Celik Sebahattin, Emre Habib, Begenik Huseyin, Soyoral Yasemin, Goktas Ugur, Ceğin Muhammed Bilal, Soyoral Lokman, Yuzkat Nurettin, Toktas Osman, Peksen Caghan, Berber Ibrahim, Gurkan Alihan, Kemik Ozgür (2016). Yuzuncu Yıl Universitesi Tıp Fakultesinde Yapılan Ilk Bes Bobrek Nakli Deneyimi. Tip Arastirmalari Dergisi, 14(1), 42-47.
  • Toktas Osman, Yavuz Alpaslan, Iliklerden Umit, Yılmaz Deniz, Bayram İrfan (2015). Intrahepatic Splenosis After Splenectomy Performed For Idiopathic Thrombocytopenic Purpura. Turkish Journal Of Surgery, 31(4), 247-249., Doi: 10.5152/Ucd.2015.2746
  • Bulut Gülay, Erten Remzi, Buğday Inci, Bulut Mehmet Deniz, Bayram Irfan, Toktas Osman (2015). Synchronized Occurrence Of Oncocytic Variant Of Papillary Carcinoma Of The Thyroid And Esophageal Squamous Cell Carcinoma Metastasis: Case Report. Journal Of Clinical And Experimental Investigations, 6(4), 396-399., Doi: 10.5799/Ahinjs.01
  • Batur Abdussamet, Yavuz Alpaslan, Toktas Osman, Bora Aydin, Bulut Mehmet Deni̇z (2015). Hepatic Artery Pseudoaneurysm Delayed Presentation After A Blunt Trauma. Polish Journal Of Radiology, 80, 334-336., Doi: 10.12659/Pjr.894177
  • Toktas Osman, Olmez Aydemir, Iliklerden Umit, Yerli̇kaya Mahmut Baran, Batur Abdussamet (2015). Gastrointestinal Perforasyon Ve Masif Alt Gastrointestinal Kanama Ile Prezente Olan Behçet Hastalıklı Bir Olgu. Causapedia Hakemli Olgu Dergisi, 4(1304), 1-4.
  • Toktas Osman, Yavuz Alpaslan, Bulut Gülay, Keskin Siddik, Iliklerden Umit, Kotan Mehmet Cetin (2015). The Diagnostic Value Of Glycogen Mucin Carbonhydrateantigen 19 9 And Carcinoembryonic Antigen In Aspiratedcyst Fluid In Cystic Lesions Of Pancreas. Eastern Journal Of Medicine, 20(2), 65-69.
  • Beyazal Mehmet, Avcu Serhat, Beyazal Celiker Fatma, Yavuz Alpaslan, Toktas Osman (2014). The Efficiency Of Apparent Diffusion Coefficient Quantification In Diagnosis Of Acute Cholecystitis And In Differentiation Of Cholecystitis From Extrinsic Benign Gallbladder Wall Thickening. Japanese Journal Of Radiology, 32(9), 545-551., Doi: 10.1007/S11604-014-0343-8
  • Toktas Osman (2014). Anterior Servikal Bölgede Matur Kistik Teratom Olgu Sunumu. Causapedia Hakemli Olgu Dergisi, 2014(3), 1-4.
  • Cobanoglu Ufuk, Bartın Mehmet Kadir, Mergan Duygu, Yilmaz Ozkan, Demir Ali, Toktas Osman (2011). Yukarı Batın Ameliyatlarındansonra Plevral Efüzyonlar 47 Olgunun Analizi. Journal Of Clinical And Analytical Medicine, 2(3), 16-20.
  • Cobanoglu Ufuk, Sayir Fuat, Mergan Duygu, Toktas Osman (2011). The Effect Of Diaphragmatic Plication On Pulmonary Function Test Dyspnea Score And Arterial Blood Gases Analysis 11 Patients With Diaphragmatic Elevation. Journal Of Clinical And Analytical Medicine, 2(2), 7-10., Doi: 10.4328/Jcam.253


    Awards
    2015 - Morbid obez hastada kolesistektomi sırasında saptanan hepatik arter anomalisi video bildiri ödülü, Bariatrik ve Metabolik Cerrahi Kongresi
    2021 - Best Poster Award 2021 for the poster with following title: The effect of primary surgery in patients with stage IV breast cancer with bone metastasis only (protocol bomet MF14-01); a multi-center, registry study, 17th St. Gallen International Breast Cancer Conference 2021 17–21 March 2021, İSVİÇRE,
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