Best Stereotaxic radiosurgery pediatric neurosurgeons: TOP 53 doctors

Scientific degree, name, surname: Specialist. Dr. Teyub Hasanov

Medical Division: Neurosurgery

Education:

Dokuz Eylul University, Turkey - September 2002 - June 2009

Marmara University Faculty of Medicine – Department of Brain and Neurosurgery, Turkey June 2010 – June 2015

Work experience:

Fatih University Hospital Brain and Neurosurgery (Teacher) - 2015-2016

Bahcheshehir University Medical Park Goztepe and VM Medical Park Pendik Hospital Brain and Neurosurgery (Associate Professor's Assistant) - 2016-2021

Bona Dea Hospital - 2021-2023

Special Educational Programs in Neurosurgery:

Cranial Base Surgery Cadaver Course: September 20-21, 2013, Marmara University Institute of Neurological Sciences; ISTANBUL

Course Director: Associate Professor Ashkin Sheker

The VI Evidence-Based Multidisciplinary Neuro-Oncology Symposium - November 01-02, 2013, Point Barbaros Hotel, Istanbul, Turkey

Chairman of Neuro-Oncology Society: Prof. Dr. M. Ibrahim ZIYAL

Turkish Neurosurgery Society Endoscopic Skull Base Surgery Cadaver Course: November 15-16, 2013, Marmara University Institute of Neurological Sciences; ISTANBUL

World Federation of Neurosurgical Societies Cranial Base Surgery Cadaver Course: June 2011, Istanbul 

Turkish Neurosurgery Society the 26th Scientific Congress: April 20-24, 2012, Belek, Antalya 

Turkish Neurosurgery Society the 27th Scientific Congress: April 12-16, 2013, Belek, Antalya

Courses in Fundamentals of Neurosurgery:

Period 4, Course 1, March 10-20, 2016, Cheshme, Izmir

Period 4, Course 2, February 15-19, 2017, Cheshme, Izmir

Period 4, Course 3, March 14-18, 2018, Cheshme, Izmir

Period 4, Course 4, March 20-23, 2019, Belek, Antalya

Scientific Works:

A. Presentations and Articles at International Scientific Meetings

Ozoner B., Gungor A., ​​Hasanov T., Toktas Z.O., & Kilij T. (2020).

Neurosurgical practice during the coronavirus disease 2019 (COVID-19) pandemic. World Neurosurgery, 140, 198-207.

Mikayilli M., Hasanov T., Otluoglu G.D., Najitarhan D.E., Toktas Z.O., & Cholak A. (2020). Congenital lateral encephalocele - case report. Child Nervous Sy, 36 (12), 3119-3122.

Mikayilli M., Hasanov T., Otluoglu G.D, Najitarhan D.E., Erdogan, R.B.A, Demir N, ... & Cholak A. (2019). Spontaneous idiopathic cerebrospinal fluid rhinorrhea. Journal of Craniofacial Surgery.

Otluoglu G. D., Hasanov T., Mert B., Toktas Z.O., Konya D., & Demir M.K. (2019). Missed microcatheter breakage and cauda equina migration after endovascular neurointervention for dural arteriovenous fistula as a rare cause of tethered spinal cord: a case report. Journal of Neurosurgery: Spine, 32(4), 607-610.

Yilmaz B., SHENER S., TEYYUB H., AKAKIN A., YAPIJIER O., & Demir M.K. (2018). Visual qualitative assessment of apparent diffusion coefficient quantification and Ki-67 proliferation index of diffusion-weighted imaging to predict atypia in surgical meningiomas. Marmara Medical Journal, 31(2), 68-75.

DEMIR Mustafa Kemal, YAPIJIER Ozlem, HASANOV Teyyub, KILICH Deniz, KILICH Türker. Rapidly expanding calvarial Langerhans cell histiocytosis with low Ki-67 in adults: a difficult diagnosis on magnetic resonance imaging. Journal of Neuroradiology, 2018, 31.4: 390-394.

DEMIR Mustafa Kemal, YAPICIER Ozlem, HASANOV Teyyub, YILMAZ Baran, KILICH Turker. Hydatid disease: MR image of calvarium and superior sagittal sinus spread. Journal of Neuroradiology, 2018, 31.3: 320-323.

DEMIR Mustafa Kemal, YAPIJIER Ozlem, HASANOV Teyyub, GUNDUZ Mehmet Alp, KILICH Turker. Syic large B-cell non-Hodgkin's lymphoma presenting as a massive hemorrhagic intracerebral mass. Diagnostic and invasive imaging, 2017, 98.10: 737.

UNAL E, ANTAR V, HASANOV T, GUZEL A, KILICH K. P16. 32 Primary brain lymphomas. Case report and literature review. Neurooncology, 2017, 19. Supplement 3: iii. 115.

Demirchi G, Hasanov T, Bayri Y, Konya D "Occipitocervical Fusion in Craniovertebral Junction Pathologies" Congress of Neurological Surgeons 2013 Annual Meeting, San Francisco, CA, 2013

B. Articles Published in International Peer-Reviewed Journals:

Hasanov T, Cholak A. Orbital tumors in childhood. Bagdatoglu C, editor. Overview of Pediatric Central Nervous Sy Tumors From Diagnosis to Treatment. 1st Edition. Ankara: Turkey Clinics; 2021. pp. 85-7.

Teyyub Hasanov; AKAKIN Akin; Kilij Turker. Management of Treatment in Arteriovenous Malformations. Turkish Clinics Neurosurgery – Special Topics, 2019, 9.1: 20-26.

Murat Shakir Ekshi, Teyyub HASANOV, Yashar BAYRI, Mustafa İbrahim ZIYAL, Ashkin Sheker, "Jasper Stone-Like Skull: Massive Cranial Metastasis with Leptomeningeal Flow - A Rare Case Report", Journal of Neurological Sciences (in Turkish), 2013, Volume 30, Issue 4, p. 776-779.

Ozgur Chelik, Teyyub HASANOV, Suheyla Uyar BOZKURT, Yashar BAYRI, Mustafa Ibrahim ZİYAL, "Granulocytic Sarcoma of the Cavernous Sinus Presenting with Trigeminal Neuralgia", Turkish Journal of Neurosurgery 2013, Volume: 23, Number: 3, p. 327-330.

Murat Shakir Ekshi, Teyyub Hasanov, Baran Yilmaz, Akin Akakin, Yashar Bayri, Suheyla Uyar Bozkurt, Turker Kilij, "Isolated breast cancer metastasis to the pituitary gland" Indian Journal of Neurology 2014, Volume 62, pp70-71.

Murat Shakir Ekshi, Teyyub Hasanov, Suheyla Uyar Bozkurt, Yashar Bayri, M. Ibrahim Ziyal, "Two Different Primary Tumors in the Same Brain - Case Report and Literature Review", Journal of Neurological Sciences, 2014, Volume 31, Issue 3, p. 635-640. 6 p.

Bahattin TANRIKULU, Teyyub HASANOV, Suheyla UYAR BOZKURT, Ashkin Sheker, "Schwannoma Similar to Sacral Pure Spinal Epidural Cavernoma: A Case Report", Journal of Neurological Sciences, 2015, Volume 32, Issue 2, pp. 412-417

Articles presented at international scientific meetings and published in collections of scientific works:

Ekshi M.S, Demirji G, Hasanov T, Chelik O, Bayri Y "Familial Chiari Malformation", Turkish Neurosurgery Society 26th Annual Scientific Congress, April 20-24, 2012, Belek, Antalya

Atik A.F, Hasanov T, Chelik O, Bayri Y, Konya D, "Posttraumatic Epidural Hematoma and Retroorbital Abscesses: Case Report", Turkish Neurosurgery Society 26th Annual Scientific Congress, April 20-24, 2012, Belek, Antalya

Doğrul R, Ekshi M.S, Hasanov T, Bayri Y, Konya D, "Migration of Instrumental Material into the Abdomen in a Surgically Treated Spondylolisthesis Patient", Turkish Neurosurgery Society 27th Annual Scientific Congress, April 12-16, 2013, Belek, Antalya

Hasanov T, Ekshi M.S, Chelik O, Bayri Y, Bozkurt S.U, Ziyal I, "Isolated Cavernous Sinus Myeloid Sarcoma Presenting with Trigeminal Neuralgia", Turkish Neurosurgery Society 27th Annual Scientific Congress, April 12-16, 2013, Belek, Antalya

Yilmaz B. Toktas Z. Konya D. Hasanov T. Intracranial Complications of Lumbar Spinal Surgery.

D. Book Section

Akin A, Hasanov T. Fundamentals of Surgical Treatment in Parkinson's Disease. Bijeroglu H, Tonge M, Sechkin M, Adiguzel E, Gurvit H, Hanji M, editors. Movement Disorders Surgery: 2019.

Hasanov T, Toktas Z. Spinal Injuries. Furunjuoglu Y. Emergency Medical Manual. Gunesh Medical Bookstores: 2020 
 

Dr. Melih Ucer is a Brain and Nerve Surgeon. He specializes in Spine and Spinal Cord Surgery, Degenerative Spine Surgery, and Minimally Invasive Spine Surgery. He has performed many complex procedures, such as discectomy, brain tumor removal, and robotic spine surgery. His patient outcomes are consistently successful.

Dr. Ucer gained international experience as a visiting scholar at the University of Wisconsin Department of Neurosurgery in the USA. He has published many scientific articles in neurosurgery. In 2021, he became an Associate Professor. He is a member of the Turkish Neurosurgery Association, Turkish Spine Association, and EUROSPINE.

Dr. Raj Nagarkar is a leading Surgical Oncologist with 19 years of experience. He has performed over 50,000 cancer surgeries. His main focus areas are Breast and Thoracic Surgical Oncology. He is involved in more than 200 clinical trials and has contributed to many national and international publications.

Dr. Nagarkar trained in Surgical Oncology at Tata Memorial Hospital, Mumbai. He also holds an MRCS from the Royal College of Surgeons, Edinburgh. He teaches DNB Superspecialty Surgical Oncology and Breast Surgery at Maharashtra University of Health Sciences. Dr. Nagarkar is dedicated to improving the quality of life for his patients.

KTU Faculty of Medicine 2005-2011

Izmir Ege University Faculty of Medicine Hospital Department of Brain and Nerve Surgery

2011-2017 Erzincan BY University Faculty of Medicine

2017-2023 Izmir University of Economics Medicalpark Hospital

 

AREAS OF INTEREST AND TREATMENT METHODS USED;

Spine Surgery

Lumbar hernias, (fully closed herniated disc surgery, microsurgery herniated disc surgery)

Cervical hernias (fully closed cervical disc herniation surgery, microsurgery cervical disc herniation surgery)

Spinal Fracture Treatment (open surgery and fully closed surgery = kyphoplasty vertebroplasty)

Scoliosis (Spine Curvatures)

Ankylosing Spondylitis (Hunchback)

Spine Tumors

Nerve Compression

Endoscopic (Closed Method) Brain Tumor Surgeries

Brain tumor surgery with neuronavigation

Brain Hemorrhages

Pain Intervention Procedures (Radiofrequency, Laser)

Hydrocephalus (accumulation of water in the brain)

Congenital Anomalies

Minimally Invasive Procedures and Head Traumas.

Areas of Interest

• Breast Cancer
• Prostate Cancer
• Gastrointestinal Sy Tumors
• Gynecological Tumors
• Brain Tumors
• Lung Cancer

Education
2021:

• Professor Title, Health Sciences University Hamidiye Faculty of Medicine

2017 – 2018:

• Master's Degree in Phytotherapy, Department of Pharmacognosy, Faculty of Pharmacy, Istanbul University

2015:

• Associate Professor Title

1996:

• Radiation Oncology Specialization, Princess Margaret Hospital, Toronto, Canada

1994 – 1998:

• Radiation Oncology Specialization, Şişli Etfal Training and Research Hospital

1982 – 1988:

• Trakya University Faculty of Medicine

Work Experience
2024:

• Neolife Medical Center – Biruni University

2021 – 2024:

• Health Sciences University (Hamidiye Faculty of Medicine – Bursa Medical Faculty – Izmir Medical Faculty – Lecturer)

2020 – 2024:

• SBÜ Başakşehir Çam and Sakura City Hospital – Education and Administrative Officer

2015 – 2020:

• Dr. Sadi Konuk Training and Research Hospital – Radiation Oncology Clinical Department Setup and Administrative Officer

2013 – 2020:

• Gelişim University – Lecturer, Radiation Therapy Technician Program

2009 – 2015:

• Istanbul Training and Research Hospital, Radiation Oncology Center Setup, Clinical Administrative Responsibility, and Chief Assistant

1998 – 2009:

• Şişli Etfal Training and Research Hospital, Radiation Oncology Clinic Chief Assistant

Professional Trainings
2023:

• Project Creation and Development on Artificial Intelligence and Radiotherapy Treatment Planning Sys with Yıldız Technical University

2023:

• Hydrogel Space Oar Application and Certification Training, Başakşehir Çam and Sakura City Hospital

2015:

• Turkish Radiation Oncology Association (Mammography Working Group, Integrative Working Group, Stereotactic Working Group, Uro-Oncology Working Group), Researcher

2020:

• Hydrogel Space Oar Application and Certification Training, Başakşehir Çam and Sakura City Hospital

2018:

• Distance Good Clinical Practices Training; Basic Good Clinical Practices Course

2011:

• Lifelong Learning Program Leonardo da Vinci Mobility Projects, European Union Education and Youth Programs Directorate

2008:

• Brachytherapy Training, Istanbul University, Oncology Institute

Memberships
2022 – 2024:

• President of Sakura Science and Academician Association (SABADER)

2023:

• Turkish Radiation Oncology Association, Integrative Working Group Executive Board Member

2021:

• Cam & Sakura Medical Journal, Section Editor

2018:

• Interdisciplinary Oncology Association, Substitute Member of the Executive Board

1995:

• Turkish Radiation Oncology Association

1989:

• Turkish Medical Association

Scientific Works

• A.1 Karacetin D, Yalcin B, Okten B, Oztürk S, Maral O, Incekara O (2009). Capecitabine and oxaliplatin (XELOX) as first-line treatment for patients with metastatic colorectal cancer. JBUON, 605-608
• A.2 Yılmaz O B, Karacetin D, Kabukcuoglu F, Taskin T, Yener S (2011). Immunohistochemical study of E-cadherin and β-catenin expression in colorectal carcinomas. Pol J Pathol, 62(1), 19-24
• A.3 Karacetin D, Cakir A, Agaoglu F, Çamlıca H, Ergen A, Dizdar Y, Darendeliler E (2010). Dose distribution in 3-dimensional conformal radiotherapy for prostate cancer: comparison of femur doses for four treatment techniques. Journal of Radiotherapy in Practice, 41-51
• A.4 Baycan D, Karacetin D, Balkanay A, Barut Y (2012). Field-in-field IMRT versus 3D-CRT of the breast. Cardiac vessels, ipsilateral lung, and contralateral breast absorbed doses in patients with left-sided lumpectomy: a dosimetric comparison. Jpn J Radiol, DOI: 10.1007/s

Education:

• 2008 – 2012: Marmara University School of Medicine (Specialization Training)
• 1998 – 2005: Istanbul University Cerrahpaşa School of Medicine

Work Experience:

• 2012 – Present: Neolife Medical Center

Memberships:

• Turkish Society of Radiation Oncology

Scientific Works:

2014:

• 11th National Radiation Oncology Congress
  • Oral Presentation: "Late-stage kidney damage after chemoradiotherapy in gastric cancer patients, clinical, functional, and dosimetric examination of tolerance doses."
  • Poster Presentation: "Early-stage stereotactic radiotherapy results in lung metastases."

2011:

• 1st Evidence-Based Medicine Course
  • "Evaluation of late side effects in patients treated with conformal radiotherapy for localized prostate cancer: A TOG Side Effects Subgroup Study."

Dr. Ahmer Arif Shaikh, MDS (Oral & Maxillofacial Surgery), is a specialist in Surgical Oncology. He has 3 years of experience at HCG Manavata Cancer Centre, Nashik. He focuses on oral cancer treatment, organ preservation, and functional rehabilitation for oral cancer patients.

Dr. Shaikh has completed a Fellowship in Head & Neck Surgical Oncology. He is skilled in complex maxillofacial and head & neck surgeries. He is also an active researcher with several publications in reputed journals. His work shows a strong commitment to improving cancer care.

Dr. Lalit Banswal is an experienced oncological surgeon with 10 years in the field. He has performed more than 10,000 major surgeries. He earned his MBBS from MIMER, Pune, and completed his MS at GMC Panaji. He also completed a fellowship in Surgical Oncology at Tata Medical Centre, Kolkata, with a focus on gastrointestinal cancers.

Dr. Banswal has worked as a Co-principal Investigator in several research projects. He has published his work in both national and international journals. He is known for his patient-friendly and ethical approach. His main expertise is in Minimal Invasive Cancer Surgeries, where he consistently delivers excellent results.

Dr. Shaunak Valame is an MD in Internal Medicine and holds a DNB in Medical Oncology. He received advanced training at Indraprastha Apollo Hospital in New Delhi. He also worked as a Registrar at Jawaharlal Nehru Cancer Hospital in Bhopal. Dr. Valame has presented his research at international forums, including the Gastrointestinal Cancer Symposium in San Francisco.

He is known for his work in targeted cancer therapies. He has given lectures at the International Winter School of Oncology at AIIMS Bhopal. Dr. Valame is accredited by the American Society of Clinical Oncology. He is committed to advancing cancer research and clinical care.

Dr. Shruti Kate is an experienced oncologist. She specializes in treating lung, breast, gynecological, and genitourinary cancers. She earned her MBBS from Lady Hardinge Medical College. She completed her MD in Internal Medicine at Maulana Azad Medical College. She also holds a DM in Medical Oncology from Tata Memorial Hospital, Mumbai.

Dr. Kate has managed both conservative and surgical cancer treatments. She is skilled in complex procedures such as the Whipple surgery. She is a member of several leading oncology societies, including ASCO, ESMO, IASCLC, ISMPO, and IOS. Her research on lung cancer received the only travel award from India at the 2018 World Conference on Lung Cancer.

Dr. Sridhar P.S. is a skilled radiation oncologist. He earned his Bachelor of Medicine from Mysore University. He completed his MD in Radiotherapy at Banaras Hindu University. He also holds a Diplomate of the National Board in Radiotherapy. This shows his advanced training and dedication to quality care.

Dr. Sridhar is a member of several professional groups. These include the Association of Radiation Oncology of India, Society for Neuro-Oncology, Bangalore Oncology Group, and the Indian Association of Hyperthermia Oncology. He is known for his effective cancer treatments and focus on new therapies. His work has made a positive impact in the field of oncology.

Dr. Chaitainya Borde is a nuclear medicine specialist with 12 years of clinical experience. He is skilled in advanced nuclear scans, PET-CT imaging, and nuclear cardiology. He works in both diagnostic and therapeutic nuclear medicine.

Dr. Borde has performed over 30,000 PET scans. He has managed more than 1,000 thyroid cancer patients. He is experienced in radioiodine and Lu-177 RN therapies. He has also published research papers in respected medical journals, showing his dedication to academic work.