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Cerebral Artery Aneurysm Doctors Abroad — Page 3

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Fahad Mawlood

Ahmet Karkucak

  • 4.3 Good 4 reviews
  • 7 years of experience
  • Turkey, Istanbul, Büyük Anadolu Hospitals (BAH International)
  • Associate Professor Ahmet Karkucak is a highly technical neurosurgeon at Büyük Anadolu Hospitals, specialising in complex cerebral aneurysm surgery.

    • Focuses on surgical repair of weakened blood vessels in the brain
    • Expertise in pituitary surgery – treating tumours at the base of the brain
    • Manages various spinal conditions including tumours, fractures, and hernias
    • Performs peripheral nerve surgery to restore function after nerve damage
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Cevdet Gokcek

  • 14 years of experience
  • Turkey, Istanbul, Medipol University Pendik Hospital
  • Trustworthy, attentive, successful neurosurgeon with over 34 years of experience, high rate of success and exceptional surgical skills, providing quality neurological service for patients, successfully treating over thousands of patients suffering from many severe, complex conditions of the brain, spine and the nerves. 

    Experienced in performing treatment modalities like micro neurosurgery, endoscopic skull base surgery, endoscopic third ventriculostomy, minimally invasive spine surgery and percutaneous spine surgery. Keen on performing clinical research and attending national and international medical conferences to stay abreast of new technologies in the field. Compassionate and detail-oriented with excellent communication skills. Expertise in healthcare, education and program management. Adept at developing and implementing forward-thinking strategies to enhance patient outcomes and collective knowledge in the field. Desiring to bring skills and success. Focused on working closely with other medical professionals and following up with patients. Well-versed at emergency procedures and fast and accurate sanitation.

     

    Work History

    2020-01 – Current - Asst. Prof. Neurosurgeon

    Istanbul Medipol University, Health Care Practice and Research Center Pendik Hospital

    • He successfully treated and followed patients with cerebral hemorrhage, brain and spinal cord tumors, and patients with hydrocephalus.

    • He performed transnasal pituitary surgeries with success.

    • Also, many cervical lumbar and thoracic disc patients were successfully treated, and disc prosthesis were applied to some of them.

    • He re-operated a degenerative spine patient who had been operated on before at another center and the patient regained his health.

    • He also successfully treated patients with premature neonatal intracerebral hemorrhage.

    2019-08 – 2020-01 - Neurosurgeon

    Freelancer, Istanbul, Turkey

    • Operated on patients' brains, spines and peripheral nerves to correct deformities, repair injuries, prevent and treat diseases and improve patients' motor functions. Performed successful operations for complex, advanced and complicated disease of the brain and spine some of which were operated unsuccessfully at other medical centers by different neurosurgeons.

    • Offered advanced knowledge, leadership abilities and technical assistance with complex surgical cases.

    • Maintained admitting privileges at local hospitals and provided quality follow-up care.

    • Educated patients on recovery methods and times.

    • Designed treatment plans for patients.

    • Thoroughly assessed patients to identify medical condition and level of surgical risk.

    • Founded a spinal surgery group with orthopedic surgeons and treated very advanced and severe vertebra deformities, spine abnormalities, scoliosis.

    2018-12 - 2019-08 - Neurosurgeon

    Alkafeel Super Speciality Hospital, Karbala, Iraq

    • Conducted up to 5 operations per month to correct deformities in neurological and spinal systems, repair traumas, and treat diseases of different areas. Performed successful operations (success rate 100 percent : 90-95) for severe, complex and advanced diseases of the brain, spine and nerves in adults and children. (Cerebral intrinsic and extrinsic tumor surgery, posterior fossa surgery, spontaneous and traumatic intracranial hematomas, Interhemispheric 3th ventricle and lateral ventricle surgery, pontocerebellar angle tumor surgery, spinal instrumentation and fusion surgery, microdiscectomy cervical, thoracic, lumbar, pediatric cranial and spine anomaly surgery). Followed the patients postoperatively.

    • Educated patients on recovery methods and times.

    • Thoroughly assessed patients to identify medical condition and level of surgical risk.

    • Performed emergency surgeries.

    • Examined 900 patients in total in the outpatient clinic and gave medical treatments to them when necessary.

    2015-10 - 2018-11 - Neurosurgeon

    Medistate Kavacık Hospital, Istanbul, Turkey

    • Operated on patients' brains, spines and peripheral nerves to correct deformities, repair injuries, prevent and treat different advanced, complex severe diseases and improve patients' motor functions.

    • Conducted up to operations per month to correct deformities in neurological and spinal systems, repair traumas, restore partial or full functionality and prevent and treat diseases of different areas. 

    • Performed successful operations (success rate percent : 95) for severe, complex and advanced diseases of the brain , spine and nerves in adults and children.(Brain tumor, arachnoid cyst, intracerebral hematoma, spinal stenosis, hydrocephalus, myelomeningocele).Followed the patients postoperatively. 

    • Educated patients on recovery methods and times Thoroughly assessed patients to identify medical condition and level of surgical risk.

    • Performed emergency surgeries (intracerebral hematoma, intracerebral abscess).

    • Examined 850 patients in total in the outpatient clinic and gave medical treatment to them when necessary.

    1994-03 - 2015-09 - Neurosurgeon

    Ankara Training and Research Hospital, Ankara, Turkey

    • Supervised trainees, medical students, residents and fellows to help each achieve proficiency in field.

    • Conducted up to 20 operations per month to correct deformities in neurological and spinal systems, repair traumas, restore partial or full functionality and prevent and treat diseases of different areas. Performed successful operations (success rate: %90) for severe, complex and advanced diseases of the brain, spine and nerves in adults and children. (Skull base surgery, extended trans base approach, orbit zygomatic approach, presigmoid approach, orbital approaches, transcranial and lateral orbitotomy, Endoscopic transsphenoidal pituitary surgery, CSF leakage surgery, endoscopic, microscopic and transsphenoidal, transcranial. Endoscopic third ventriculostomy and surgery of multiloculated hydrocephalus and pediatric neurosurgery. Cerebral intrinsic and extrinsic tumor surgery, posterior fossa surgery. Brain aneurysm, AVM and cavernoma surgery.

    • Spontaneous and traumatic intracranial hematomas. Hemifacial spasm and trigeminal neuralgia surgery (microsurgical decompression) Interhemispheric 3th ventricle and lateral ventricle surgery. Pineal area surgery. Pontocerebellar angle tumor surgery.

    • Foreman magnum tumors surgery. Surgery of hydrocephaly, Syringomyelia and craniovertebral animalia).Followed the patients postoperatively.

    • Educated patients on recovery methods and times Thoroughly assessed patients to identify medical condition and level of surgical risk.

    • Performed emergency surgeries (Epidural, subdural and intracerebral hematoma, vertebra fracture).

    • Examined 500-700 patients per day in the outpatient clinic and gave medical treatment to them when necessary. Examined patients in the emergency service.

    • Designed treatment plans for patients.

    • Offered advanced knowledge, leadership abilities and technical assistance with complex surgical cases.

    • Led and oversaw 15 medical personnel in operating room setting to perform surgeries.

    • Led and oversaw medical personnel in operating room setting to perform surgeries.

    Education

    1982-09 - 1988-08

    M.D.: Medicine And (Pre-Medicine)

    Ankara University Medical School - Ankara

    General Medicine Training for 6 years. Graduated with a high GPA.

    1988-11 - 1994-05

    Specialist Neurosurgery: Neuroscience

    University of Health Sciences - Ankara

    6 years of neurosurgery training.

    • My thesis was on brain abscess and their clinical and laboratory evaluations

    1995-05 - 1995-07

    Neuroscience

    The Institute of Neurological Sciences and Psychiatry.

    Ankara

    I attended the course for microsurgery at University of Hacettepe Institute of Neurological Sciences and Psychiatry.

    1998-04 - 2019-05

    Observer Doctor: Neuroscience

    Department of Neurosurgery, MSU - Ann Arbour, 

    Michigan USA

    2012-05 - 2012-05

    Neuro endoscopy: Neuroscience

    Ghent University - Ghent, Belgium

    International endoscopic neurosurgery workshop, 

    Ghent, Belgium

    I attended the workshop for endoscopic skull base operations the and Neuro endoscopic third ventriculostomy at University of Ghent Hospital

     

    Skills

    Micro neurosurgery - Excellent

    Neuro endoscopy - Excellent

    Cranial base endoscopy - Excellent

    Minimal invasive surgery - Excellent

    Percutaneous spinal surgery - Excellent

    Neuronavigation – Excellent

     

    Certifications

    1995-04 Microsurgery

    2012-05 Endoscopy

     

    Languages

    Turkish - Native

    English - Advanced

    Arabic - Novice

     

    Affiliations

    Turkish Neurosurgical Society

    Turkish Medical Association

     

    Accomplishments

    • Trained team of staff nurses in medical office procedures to ensure consistent quality of care.

    • Published 17 articles in national and international reviews and presented papers in medical congresses.

     

    Interests and operations I perform

    Vascular diseases of brain

    Endoscopic hypophysis surgery

    Tumors of brain, spine and medulla spinalis surgery

    Endoscopic brain ventricle surgery

    Endoscopic third ventriculostomy 

    Traumas of brain and spine

    Cervical, thoracic and lumbar disc hernias and narrow 

    canal disease surgery

    Spine instrumentation and fusion surgery

    Baclofen pump and neurostimulators insertions

    Hydrocephalus surgery

    Congenital diseases of the brain and spine (pediatric 

    neurosurgery)

    Peripheral nerve surgery

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Hakan Ozalp

  • 4.5 Good 2 reviews
  • 34 years of experience
  • Turkey, Istanbul, Medipol Bahçelievler Univesity Hospital
  • Experience

    2019 – 2019

    • University of Insubria, Varese, Italy, 

    Insubria University Faculty of Medicine

    2015

    • MERSİN UNIVERSITY/FACULTY OF MEDICINE, DOCTOR, LECTURER

    2013 – 2015

    • ANKARA PRIVATE ACIBADEM HOSPITAL

    2010 – 2012

    • DIYARBAKIR TRAINING AND RESEARCH HOSPITAL,

    2002 – 2003

    • AYDIN 1ST PRIVATE TRAINING BATTALION
    •  

    Education

    2010

    • ANKARA UNIVERSITY FACULTY OF MEDICINE, BRAIN AND SURGERY SPECIALIST

    1992

    • GAZI UNIVERSITY, FACULTY OF MEDICINE
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Byung-hee Lee

  • 42 years of experience
  • Republic of Korea, Cheonan, RE:YOUTH (YONSEI BH Arterial Stemcell Clinic)
  • Professor Byung-hee Lee is a founding member of the Korean Society of Interventional Neurology and a globally recognised expert in stroke and brain artery care.

    • Published 24 research papers in prestigious SCI journals on cerebrovascular health
    • Invited to deliver over 50 lectures at international medical conferences
    • Regular member of the World Society of Cerebrovascular Surgery
    • Fellow of the American Stroke Association and the World Stroke Society
    • Specialises in interventional neurology – using tiny catheters to treat brain issues without open surgery
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Melih Ucer

  • 19 years of experience
  • Turkey, Istanbul, Biruni University Hospital
  • Associate Professor Melih Ucer is a neurosurgery specialist who completed a prestigious fellowship as a visiting scholar at the University of Wisconsin in the USA.

    • Treats cerebral aneurysms using microsurgical techniques to secure weakened blood vessels
    • Holds Associate Professor status, reflecting his high standing in academic neurosurgery
    • Spent seven years at Kanuni Sultan Süleyman Research Hospital managing complex neurological cases
    • Active member of the Turkish Neurosurgical Society and EUROSPINE
    • Trained at Bakırköy Psychiatric Hospital, a major Turkish centre for neurological diseases
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Mehmet Alpay Cal

  • 4.5 Good 239 reviews
  • 36 years of experience
  • Turkey, Istanbul, Liv Hospital Ulus
  • Areas of Interests

    • Neuro-oncological surgery
    • Spinal Surgery
    • Pediatric Neurosurgery
    • Peripheral Nerve Surgery
    • Functional Neurosurgery and Algology

    Education:

    • Istanbul University, Faculty of Medicine
    • Istanbul Okmeydani Training and Research Hospital

    Experience:

    • Liv Hospital Ulus
    • Sisli Kolan Hospital
    • Prof.Dr.Cemil Taşcıoğlu City Hospital
    • Ardahan State Hospital

    Research:

    • Tumor markers and other laboratory findings in brain tumors
    • Antiepileptic drugs in operated brain tumors
    • Cervical corpectomy techniques
    • Pre-emptive analgesia in spine surgeries

    Publications:

    • Uysal E, Cine HS, Yavuz AY, Cal MA. Impact of subventricular zone interaction on clinical outcomes in patients with intracerebral hematoma. Experimental Biomedical Research, 2024;7(3): 117–126. https://doi.org/10.30714/j-ebr.2024.215
    • Çal MA, Yangı K. A Single-center Study Comparing Volumetric and Morphometric Measurements of Chiari Malformation in the Turkish Population. Eur Arc Med Res.2024 Mar;40(1):50-56. doi:10.4274/eamr.galenos.2024.24892.
    • Avcı İ, Başkurt O, Şeker S, Kurtuluş Y, Çal MA. Rapid Recurrence of Glioblastoma After 12 Days Despite Gross Total Resection. Eur Arc Med Res.2024 Mar;40(1):62-65. doi:10.4274/eamr.galenos.2024.48615.
    • Play MA. The relationship between vertebral compression rates and systemic inflammatory scores in osteoporotic vertebral fractures. Eur Rev Med Pharmacol Sci. 2024;28(3):959-968. doi:10.26355/eurrev_202402_35333
    • Çal MA, Gök H. Retrospective Evaluation of the Effect of Surgery and CyberKnife on Recurrence and Neurological Deficits in Cases Diagnosed as Vestibular Schwannoma. Haydarpasa Numune Med J.2023;63 (1), 62 ‑67.doi:10.14744/hnhj.2022.45712
    • Uysal E, Çal MA, Cine HS. The use of vancomycin powder in the compound depressed skull fractures. Clin Neurol Neurosurg. 2023;225:107570. doi:10.1016/j.clineuro.2022.107570
    • Gök H, Şeker S, Peker HO, Çal MA, Altay T, Çelik S. A rare case report: Cervical subcutaneous and mediastinal emphysema due to mastoid fracture. A rare case report: Cervical subcutaneous and mediastinal emphysema due to mastoid fracture. Ulus Travma Emergency Surgery Journal . 2020;26(2):328 ‑330. doi:10.14744/tjtes.2019.02828
    • Çınar N,Karaoğlan A,Midi A,Çal MA,Kelten B,Çakmak MA,Şahin Ş. Neuroprotective effect of ziprasidone: Preliminary results compared to haloperidol. J. Exp. Clin. Med ., 2014; 31:71 ‑75. doi : 10.5835/jecm.omu.31.02.002
    • Karaoglan A, Cal MA, Orki A, Arpaozu BM, Colak A. Pneumorrhachis associated with bronchial asthma , subcutaneous emphysema and pneumomediastinum . Turkish Neurosurg . 2011;21(4):666 ‑668.
    • Kelten B, Karaoğlan A, Cal MA, Akdemir O, Karancı T. Human immunodeficiency Bilateral epidural puncture in a patient infected with the virus Hematoma : Case report [ Bilateral epidural hematoma in a patient with Human immunodeficiency virus infection : a case report ]. Ulus Trauma Emergency Surgery Journal . 2013;19(3):267 ‑270. doi: 10.5505 /tjtes.2013.49799
    • Karaoglan A, Akdemir O, Cinar N, et al. Correlation between leptin and pro- ‑inflammatory cytokines in cortical contusion injury model. Ulus Trauma Emergency Surgery Journal . 2011;17(4):298 ‑302. doi: 10.5505 /tjtes.2011.69077
    • Cal MA, Kelten B, Akbas A, Akdemir O, Karaoglan A. Coexistence of spinal lipoma, ependymal cyst and dermoid cyst in neighboring localizations in context medullaris : A case report . HealthMed . 2013; 7(12):3227
    • Canpolat A, Duman H, Akbaş A, Çal MA, Akdemir AO. Diffuse dysphagia and myeloradiculopathy presenting idiopathic skeletal hyperosteosis ( Forestier Disease). TC Maltepe University Medical Faculty Journal.2012;4(2),14 ‑17
    • Karaoglan A, Kelten B,Akdemir AO,Çal MA. Lumbar spine presenting with radiculopathy spinal Chondroma : Case report. TC Maltepe University Medical Faculty Journal. 2011;3(3),28 ‑30
    •  
    • Istanbul Medical Chamber
    • Turkish Neurosurgery Association
       
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Idris Sertbas

  • 4.9 Excellent 9 reviews
  • 36 years of experience
  • Turkey, Istanbul, Liv Hospital Vadistanbul
  • Dr. Idris Sertbas is a skilled neurosurgeon with experience in both adult and pediatric brain and spine surgeries. He performs complex procedures such as brain and cerebellum tumor surgeries. He also treats children with conditions like hydrocephalus, tethered cord, and craniosynostosis. Dr. Sertbas is experienced in advanced spine surgeries, including stabilization for disc herniation, vertebroplasty, and kyphosis surgery.

    He is trained in neuromodulation surgeries, such as deep brain stimulation for Parkinson’s disease, epilepsy stimulation, and spinal cord stimulation for chronic pain. He also performs procedures for trigeminal neuralgia, hemifacial spasm, and baclofen pump implantation for severe spasticity.

    Dr. Sertbas graduated from Sivas Cumhuriyet University and completed his neurosurgery training at Ankara Training and Research Hospital. He has worked at Bartın State Hospital and Istanbul Yeni Yüzyıl University. He now practices at the Neurosurgery Clinic of Liv Vadistanbul Hospital.

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Mehmet Akif Gogusgeren

  • 4.4 Good 3 reviews
  • 34 years of experience
  • Turkey, Istanbul, Avicenna International Hospital
  • Professor Mehmet Akif Gogusgeren specialises in secured microsurgery, using high-powered microscopes to treat cerebral artery aneurysms through small incisions.

    • Focuses on minimally invasive neurosurgery to protect delicate brain tissue and speed up recovery
    • Follows the 'primum non nocere' principle, only performing surgeries with clear patient benefits
    • Trains the next generation of specialists in complex neurosurgical techniques
    • Provides direct personal contact to patients to maintain trust throughout the surgical journey
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Mehmet Ozek

  • 4.4 Good 7 reviews
  • 45 years of experience
  • accreditation:
  • Turkey, Istanbul, Acibadem Altunizade Clinic
  • The doctor is a Neurosurgeon with over 23 years of experience, specializing in endoscopic skull base surgery, neuroanatomy, and functional neurosurgery. His clinical focus includes movement disorders, spinal surgery, herniated disc, neck hernia, and endoscopic surgeries.

    He has received numerous awards such as the Prof. Dr. Mahir Tevruz 2013 Scientific Research Award and the Prof. Dr. Hamit Ziya Gökalp Young Neurosurgical Incentive Award. He completed fellowships at Florida University and Yale University.

    The doctor has published 47 articles in SCI international journals, presented papers at 33 international meetings, and contributed to two international books. He is an active member of several prestigious professional organizations.

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Cagri Canbolat

  • 4.9 Excellent 9 reviews
  • 16 years of experience
  • Turkey, Istanbul, Liv Hospital Vadistanbul
  • Dr Cagri Canbolat is a specialist neurosurgeon at Liv Hospital Vadistanbul with a sharp focus on neurovascular surgery for complex brain conditions.

    • Specialises in neurovascular surgery to treat cerebral aneurysms and blood vessel disorders
    • Uses skull base surgery techniques to reach deep-seated brain issues with precision
    • Focuses on neuro-intensive care to manage patient recovery after brain procedures
    • Published research on intracranial tumours and neuro-oncological outcomes in medical journals
    • Experienced in paediatric neurosurgery for treating younger patients with nervous system conditions
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Hamit Aytar

  • 4.1 Good 42 reviews
  • 18 years of experience
  • Turkey, Istanbul, Emsey Hospital
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Hakan Seçkin

  • 5 Excellent 1 review
  • 38 years of experience
  • Turkey, Bursa, Medicana Bursa Hospital
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