4th Congress of Gulf Neurosurgical Society Please rate the following lectures (DAY 1) Question Title KEYNOTE LECTURE: Stem Cells in Neurosurgery - Dr. Maher Hassounah Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Innovation in Spine Surgery: The Safety of Usage of the Bone Scalpelvs.High Speed Drill, Outcomes in 337 patients - Prof. Ali Bydan Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Neuro Navigation: A Tool That Can Sharpen Surgical Skills - Prof. Lahbib Soualmi Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Advances in the Surgery for Low grade Glioma - Prof. Yousef Comair Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Innovations in Cerebro Vascular Surgery - Prof. Saleem Abdulrauf Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title OPENING CEREMONY Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Advanced Neuro‐imaging in Patients with Epilepsy - Prof. BernhardSchuknecht Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Vagal Nerve Stimulator Efficacy in the Treatment of Intractable Epilepsy - Dr. Saleh Baeesa Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Insertion of Vagal Nerve Stimulator in a left VP Shunt Patient:Technical Note - Dr. Mahmoud Taha Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Extend of Resection in Supratentorial LGG as Predictive Factor for Epileptological Outcome - Dr. Fadi Alghareeb Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Brain Mapping in Awake Craniotomy Surgery - Dr. Ahmad Bitar Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title KEYNOTE LECTURE: Trigeminal Neuralgia ‐ From Exclusion of Asymptomatic Manifestation to Demonstration of a Neurovascular Root Entry Zone Conflict - Prof. Bernhard Schuknecht Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Endoscopic Assisted Microvascular Decompression of the Trigeminal and Facial Nerve - Prof. Ali Ayyad Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title CT Scan Guided Percutaneous Gasserian Ganglion Balloon Compression in the Treatment of Trigeminal Neuralgia - Dr. Fahd Musawnaq Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Neuromodulation in the Management of Chronic Pain & Spasticity - Prof. Abdul Karim Msaddi Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Failed Back Surgery Syndrome and Spinal Cord Stimulator - Dr. Mohammad Al Olama Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Deep Brain Stimulations for Medically Refractory Dystonia; A Standard of Care or A Surgical Option. - Dr. Ahmed Alkhani Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title KEYNOTE LECTURE: Adjacent Level Disease After Anterior Cervical Spine Surgery: Incidence, Occurrence and Outcomes - Prof. Ali Bydon Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Spinal Vascular Malformations: How to Understand them and Treat them - Prof. Saleem I. Abdulrauf Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Spine Centers of Excellence Research - Debbie Lombardi Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Spinal Navigation and IOM: Maximizing Spinal Surgery Safety - Dr. Sebouh Kassis Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Avoiding Lumbar Disc Herniation Recurrence:“TheBarricaid“ Device: Dream or Reality? - Prof. Ayman Ramadan Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Spinal Tumors Microsurgical Resection: Experience and Outcome atKing Hussein Medical Center - Dr. Alhareth Maaya Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Thoraco‐Lumbar Pedical Srew Fixation: Nov.2007 ‐ Oct.2011 - Dr. Abdul Nasser Thabet Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Advance MIS/ Percutaneous expandable TLIF - Dr. Zbiggy Brodzinsky Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Question Title Lumbar Disc Herniation in Adolescents: Clinical Experience andSurgical Outcome - Dr. Haitham ElBeltagy AbdEl‐Kader Excellent Very Good Good Fair Poor Excellent Very Good Good Fair Poor Comments Next