Scientific information

7:20 – 7:50 ☕️ Breakfast at Byron Nelson

Session 1 – Cervical Degenerative Disease

TimeActivity
7:50 – 8:00Welcome IX Brain and Spine Symposium
Armando Alpizar Aguirre MD
​​​​​​​Felix Dolorit Verdecia
MD
8:00 – 8:10Treatment of cervical canal stenosis with self – locking cages
Armando Alpizar Aguirre MD
8:10 – 8:20Indications and results of Cervical Arthroplasty
Victor Sandoval MD
8:20 – 8:30Hybrid Instrumentation in cervical spine
Armando Alpizar Aguirre MD
8:30 – 8:40Return To work after Cervical Radiculopathy Surgery comparison between Spine surgeons and Non-Spine Surgeons in a worker compensated setting
Rodolfo Molina Martinez MD
8:40 – 8:50Fundamental Biophysics of Wolff’s Law in Spine and skull Fractures 
Mara Lamothe MD and Nery Lamothe MD
8:50 – 9:00Discussion Panel
Duval Molina Choez MD
9:00 – 9:20 🕘 Commercial Exposition Recess

Session 2 – Spinal Cord Trauma and Fractures

TimeActivity
9:20 – 9:30Value of classifications in Vertebral Fractures
Leopoldo Herrera Gomez MD
9:30 – 9:40Management of Lumbar and Thoracic Fractures
Duval Molina Choez MD
9:40 – 9:50Improving Aesthetic Outcome with autologous cranial bone graft for trepanation reconstruction relevance in skin depression
Carlos Zavala Gutierrez MD
9:50 – 10:00Current management of traumatic spinal cord injury
Leopoldo Herrera Gomez MD
10:00 – 10:10Discussion Panel

Session 3 – Tumors

TimeActivity
10:10 – 10:20Current treatment of intramedullary tumors
Tito Berne MD
10:20 – 10:30Extramedullary Intraspinal Tumors
Jose Valerio MD
10:30 – 10:40Fracture in the frame of Thom’s Mathematical theory of catastrophe
Mara Lamothe MD and Nery Lamothe MD
10:40 – 10:50Laminoplasty in the treatment of intraspinal tumors
Duval Molina Choez MD
10:50 – 11:00Tubular approaches principles and results
Manuel Moscoso MD
11:00 – 11:10Discussion panel
Jose Valerio MD
11:10 – 11:30 🕘 Coffee Break

Session 4 – Vertebral Destruction

TimeActivity
11:30 – 11:40Vertebral Destruction Syndrome
Armando Alpizar Aguirre MD
11:40 – 11:50Percutaneous Biopsy in the diagnosis of Vertebral Tuberculosis
Armando Alpizar Aguirre MD
11:50 – 12:00Regenerative medicine up to spinal surgery
Armando Caloca MD
12:00 – 12:10Discussion Panel
Miguel Andrade MD

Session 5 – Lumbar Degenerative Disease

TimeActivity
12:10 – 12:20Stem Cell for lumbar fusion
Orlando Zamora MD
12:20 – 12:30Interlaminar endoscopic treatment for lumbar disc herniation
Heber Alfaro MD
12:30 – 12:40Failed lumbar Spine Surgery Syndrome
Armando Alpizar Aguirre MD
12:40 – 12:50Comparison of posterior approach and double approach in Adult Degenerative Scoliosis
Armando Alpizar Aguirre MD
12:50 – 13:00Surgical management of Sacroiliac joint dysfunction
Pedro Ramirez MD
13:00 – 13:10Indirect surgical decompression in lumbar degenerative pathology
Felix Dolorit MD
13:10 – 13:20Discussion panel
13:20 – 14:20 🥗 Lunch Buffet at Champions Restaurant Patio

Session 6 – Endoscopy and Minimally Invasive Surgery

TimeActivity
14:20 – 14:30Minimum InvasionSurgery, Indications, and scope
Alfonso Vega Sosa MD
14:30 – 14:40Biportal endoscopic selective decompression in senile patients
Heber Alfaro MD
14:40 – 14:50Percutaneous transpedicular fixation
Alfonso Vega Sosa MD
14:50 – 15:00Complications in Minimum Invasion Surgery
Miguel Angel Andrade Ramos MD
15:00 – 15:10Discussion panel
Felix Dolorit MD
15:10 – 15:30 🕓 Commercial Exposition Recess

Session 7 – Deformities

TimeActivity
15:30 – 15:40Adolescent Idiopathic Scoliosis, Epidemiology and Classification
Cuahutemoc Gil MD
15:40 – 15:50Surgical treatment of Idiopathic Scoliosis Cuahutemoc Gil MD
15:50 – 16:00Current treatment of Adult Degenerative Scoliosis
Andres Jaime MD
16:00 – 16:10What, Who, When Where and Why Spine Surgery?
Tito Berne MD
16:10 – 16:20Scope and limits of minimal invasion in spinal tumors
Manuel Soto MD
16:20 – 16:30Augmented reality spine surgery and artificial intelligence in spine surgery
Pedro Ramirez MD
16:30 – 16:40Discussion panel
Israel Romero Rangel MD

Session 8 – Lumbar Degenerative Disease

TimeActivity
16:40 – 16:50Lateral lumbar surgery, a single position, multiple advantages
Alfonso Vega MD
16:50 – 17:00Spondylodicitis when to do surgery?
Noe Santiago MD
17:00 – 17:10Chiari malformations and Syringomyelia: Surgical Indications 
Juan Guapo MD
17:10 – 17:20Advances in Minimal Invasive Surgery
Richard Fessler MD
17:20 – 17:30Discussion panel
Duval Molina Choez MD

Session 9 – Research in Spine Surgery

TimeActivity
17:30 – 17:40Advancing Neurosurgery Through Spine and Brain Tumor Biobanks: A Precision Medicine Imperative
Nicholas Katsanis PhD
17:40 – 17:50Research in Spine Surgery in Latin America Armando Alpizar Aguirre MD
17:50 – 18:00Global overview of publications in Spine Surgery/
Israel Romero Rangel MD
18:00 – 18:15Honor speaker lecture – Can Paralysis Be Cure?
Richard Fessler MD
18:15 – 18:25Complex cases of craniovertebral instability
Discussion Panel
Armando Alpizar Aguirre MD
19:20 – 21:20 👏 Welcome Cocktail at Champions Restaurant Patio
7:30 – 7:55 ☕️ Breakfast at Byron Nelson

Session 1 – Neurosurgery Oncology

TimeActivity
7:55 – 8:00Welcome
Jose Valerio MD
8:10 – 8:20Why Tumor Board Is Important
Luiz Felipe de Alencastro MD
8:20 – 8:30Volumetric Removal of Brain Gliomas with Low-Field Intraoperative Magnetic Resonance
Roberto Herrera MD
8:30 – 8:40Supra Total resection in Anaplastic Gliomas Marcus Rotta MD
8:40 – 8:50Is supratotal resection consider an standard of care in Gliomas
Jose Valerio MD
8:50 – 9:00Insular tumor resection personal experience Marcus Rotta MD
9:00 – 9:10Discussion panel
20 min ☕️ Commercial Exposition Recess

Session 2 – Neurosurgery Oncology

TimeActivity
9:30 – 9:40Versatility of minimal invase in Neurosurgery
Marco Antonio Barajas MD
9:40 – 9:50The use of Fluorescein in Malignant Tumors
Luiz Felipe de Alencastro MD
9:50 – 10:00Complex brain tumors, unexpected complication. Satisfactory conclusion
Jose L. Lozano Marin MD
10:00 – 10:10Survival in a prospective study for 12 years in gliomas
Barbara Nettel MD
10:10 – 10:20Pineal Germinoma No Biopsy-Radiotherapy without Chemotherapy. Total Remission 
Juan Carlos Zavala Cano MD
10:20 – 10:30Key- Hole Craniotomy in tumors Anterior Skull base
Marco Antonio Barajas MD

Session 3 – Tumors

TimeActivity
10:30 – 10:40Endoscopy surgery  in Brain Tumors my Personal experience
Luiz Felipe de Alencastro MD
10:40 – 10:50Multiple approach for epidermoid Cyst
Mauro Segura MD
10:50 – 11:00Acromegaly Surgical considerations
Juan Luis Gomez Amador MD
11:00 – 11:10Surgical management of Craniopharyngioma Jesus Martinez MD
11:10 – 11:20Step by step of surgical endoscopic resection of pituitary adenoma
Francisco Lopez MD
11:20 – 11:40Honor speaker lecture – Surgical Treat of Cerebral Metastasis
Luiz Carlos de Alencastro MD

Session 4 – Vascular

TimeActivity
11:40 – 11:50Aneurysm of anterior circulation
Carlos Sigüenza MD
11:50 – 12:00Microsurgery for MCA Aneurysm
Francisco Lopez MD
12:00 – 12:10Cerebral aneurysm – Treating patients not images
Leonardo Rangel MD
12:10 – 12:20Honor speaker lecture – Aneurysm of the Posterior Circulation
Ali Krisht MD
12:20 – 12:30Para clinoidal aneurysm tips and tricks
Arturo Cobos MD
12:30 – 12:40Complex ACOM Aneurysm microsurgical treatment
Arturo Cobos MD

Session 5 – Arterial Venous Malformation

TimeActivity
12:40 – 12:50Experience in Arterial Venous Malformation
Feres Chadad MD
12:50 – 13:00Thalamic Brainstem cavernous Malformation – surgery timing and approach
Leonardo Rangel MD
13:00 – 13:10Experience in Endovascular Treatment with AVM
Gustavo Melo MD
13:10 – 13:20Radiosurgery in AVMS
Sergio Moreno MD
13:20 – 13:30Strategy for Surgical Resection of Grade 1 and 2 for Cerebral AVM
Karina Toledo MD
13:30 – 13:40Clinical Case
Feres, Leonardo,Gustavo, Sergio, Karina MD
13:40 – 13:50Multiple Bilateral Aneurysm management with a single craniotomy
Juan Luis Gomez Amador MD
13:50 – 14:00AVM of the choroidal fissure. The importance of anatomy applied in surgery.
Manuel Moreno Hernandez MD
14:00 – 14:10Citius – Altius – Fortius.
Application of Mix Reality to AVM Surgery
Walter C. Jean MD
14:10 – 14:20Glioblastoma : Radiographic Analysis of multiple lesion migration and overall survival
Jorge Torres Rios MD
14:20 – 14:30Lethal iatrogenic lesion of the Internal carotid artery in transsphenoidal surgery without midline location 
Carlos Zavala Gutierrez MD
40 min 🥗 Lunch buffet

Session 6 – Important Vascular lectures

TimeActivity
15:10 – 15:20Endoscopic Techniques for vascular Pathology
Juan Luis Gomez Amador MD
15:20 – 15:30Chronic Cerebral Ischemia
Luis Ordonez Solorio MD
15:30 – 15:40Experience in Endovascular treatment for stroke
Ritesh Kaushal MD
15:40 – 15:50Stroke State of the Art and Beyond
Luis Ordonez Solorio MD
15:50 – 16:00Frecuent complications in Aneurysm Surgery
Carlos Sigüenza MD
16:00 – 16:10Medical management and surgical timing for decompressive craniectomy in patient with acute stroke
Ariol Labrada MD
16:10 – 16:20Medical Management hypertensive hemorrhage and experience with enrich Trial and MIPS
Roberto Sanchez MD

Session 7 – Facial Atypical Pain

TimeActivity
16:20 – 16:30Retrosigmoid approach for multiple vascular decompression
Mauro Segura MD
16:30 – 16:40Ballon Compression a surgical Management for patients with Multiple sclerosis
Jose Valerio MD
16:40 – 16:50Evaluating Radiosurgery technique and innovative  approach in Glioblastoma Management: A Clinical Prospective Research 
Maria Fernandez Gomez MD

Session 8 – Tips and tricks in complex aneurysm

TimeActivity
16:50 – 17:00Skullbase approaches for vascular surgery
Noe Santiago MD
17:00 – 17:10Complex Aneurysm: My Experience
Feres Chaddad  MD
17:10 – 17:20Honor speaker lecture – Effective Surgical Approaches for Anterior Circulation Aneurysm
Luiz Carlos de Alencastro MD
17:20 – 17:30Brain Tumors related to genetic syndromes  in Mexican Population 
Jorge Torres Rios MD
20:00 – 24:00 🥂 Gala Dinner at Majestic Ballroom

Meningioma Journey

7:30 – 7:50 ☕️ Breakfast at Byron Nelson
TimeActivity
7:50 – 8:00Welcome
Jose Valerio MDArturo Ayala MD
8:00 – 8:15HIGH VOLUME MENINGIOMAS
ARTURO AYALA MD
8:17 – 8:32CLINOIDECTOMIA ANTERIOR
Alvaro Campero MD
8:34 – 8:49Management strategies for intracranial meningiomas. Technical improvements and lessons learned
Byron Salazar MD
8:51 – 9:06Angioarchitecture of meningiomas
Gustavo Melo MD
9:08 – 9:23IMPORTANCIA DEL PEELING DE FOSA MEDIA EN LA CIRUGIA DE MENINGIOMAS DEL ALA ESFENOIDAL
Alvaro Campero MD
9:25 – 9:40“Everything old is new again” – re-thinking olfactory groove meningiomas
Walter Jean MD
9:42 – 9:57Sphenoorbital Meningiomas
Carlos Eduardo MD
10:00 – 10:15☕️ Coffee Break
10:17 – 10:32Anterior floor meningioma endonasal approach Juan Luis Gómez Amador MD
10:34 – 10:49Anterior Skull Base Malignancy Surgical Management
José Valerio MD
10:51 – 11:06Anterior floor meningiomas
Arturo Ayala MD
11:08 – 11:38Honor speaker lecture – Cavernous sinus meningioma
Ali Krisht MD
11:40 – 11:55Nuances of treatment of meningiomas invading sinuses
Benedicto Colli MD
11:57 – 12:12Sphenoid wing meningiomas
Francisco López MD
12:14 – 12:29Tuber sellar meningiomas
Alvaro Campero MD
12:31 – 12:46Falcotentorial meningioma
Luis Borba MD
12:48 – 13:03Posterior fossa meningiomas
Roberto Leal MD
13:05 – 13:20Radiobiology of meningiomas
Sergio Moreno MD
13:22 – 13:52Cpa meningiomas
Luciano Mastronardi MD
30 Min 🥗 Lunch buffet at Champions Patio
TimeActivity
15:30 – 15:45Craniocervical meningiomas
Arturo Muñoz MD
15:45 – 16:00Honor speaker lecture – The Majestic Transcavernous Route to Difficult Locations Tumors
Ali Krisht MD
16:00 – 16:15Foramen magnun meningiomas
Gustavo Pradilla MD
16:17 – 16:32CHOOSING ENDOSCOPIC OR MICROSCOPIC APPROACH TO TUBERCULUM SELLA MENINGIOMA
LUIZ FELIPE DE ALENCASTRO MD
16:34 – 16:49Meningiomas of the tentorium
Alejandra Benitez MD
16:51 – 17:06Atypical and Anaplasic Meningiomas: The role of the Microsurgery
Carlos Eduardo MD
17:08 – 17:23Radiosurgery in skull base tumors
Eduardo Lovo MD
17:25 – 17:40Anatomic implications in sphenoid wing lesions Nataly Alvear MD
17:42 – 17:57The Rule of «D» Technique for Meningioma Surgery. A Step By Step Approach
Byron Salazar MD
18:00 – 18:10Biophysical Atrocities in Vascular Neurosurgery
Mara Lamothe MD

Poster Gallery Presentation Event

20:00 – 21:00
Activity
Illuminating the way: Enhancing Prognosis in High Grade Gliomas with 5ALA fluorescence Guided surgery
Author: Maria Paula Fernandez Gomez
Early Experience with Preoperative Planning and Intraoperative Navigation for Clipping Brain Aneurysm : A Case Series
Author: Maria Paula Fernandez Gomez
Exploring the potential of Supraorbital Keyhole Craniotomy technique for anterior Skull Base Meningiomas: Illustrative Case and Surgical Technique
Author: Maria Paula Fernandez Gomez
Frame Navigation Guided Percutaneous  Balloon Compression  for intractable Trigeminal Neuralgia secondary to Multiple sclerosis
Author: Maria Paula Fernandez Gomez
Minimal Invasive treatment of intractable Trigeminal Neuralgia in Secondary Progressive Multiple Sclerosis
Author: Maria Paula Fernandez Gomez
Radiosurgery for trigeminal Neuralgia in Multiple sclerosis: A prospective , Observational Study
Author: Maria Paula Fernandez Gomez
Case Report  of Rosette-Forming Glioneuronal tumor in Pediatric Patient with Literature Review
Author: Mario Narvaez MD
Evaluating Radiosurgery Technique and Innovative Approaches in Gioblastoma Management: A Clinical Research Perspective
Author: Maria Paula Fernandez Gomez
MIPS: Effectiveness of Minimal Invasive Parafasciallar Surgery for Intercerebral Hemorrhage – A Study of 25 Patients with Excellent Success Rate
Author: Noe Santiago Rea MD
Sacroliac Joint Fusion: A Comprehensive Analysis of Success Rates and Pain Management – A Prospective Observational Study with Retrospective Data Analysis for 125 Patients (January 2011 – December 2022)
Author: Noe Santiago Rea MD

Meningioma Journey

7:30 – 7:55 ☕️ Breakfast at Byron Nelson
TimeActivity
8:00 – 8:15Meningiomas of the convexity
Anibal Romano MD
8:17 – 8:32Embolization of meningiomas
Gustavo Melo MD
8:34 – 8:49Meningiomas Recurrence: What To Do Benedicto Colli MD
8:51 – 9:06Importance of Simpson 0 Resection in convexity meningiomas
Francisco López MD
9:08 – 9:23LATERAL SEMISSITING POSITION FOR POSTERIOR FOSSA LESSIONS
Roberto Leal MD
9:25 – 9:40Endoscopic transorbital approach and meningiomas
Juan Luis Gómez MD
9:42 – 9:57Meningioma in elderly patients
Luciano Mastronardi MD
10:10 – 10:15Radiosurgery in skullbase meningiomas
Sergio Moreno MD
10:17 – 10:32Sphenoid wing meningiomas
Arturo Muñoz MD
10:34 – 10:49Supraorbital approach for the planum sphenoidale meningiomas. Technical nuances and outcome
Gustavo Pradilla MD
10:51 – 11:21Skullbase meningiomas the new era?
Luis Borba MD
TimeActivity
11:25-11:40☕️ Coffee Break
11:40-11:55MENINGIOMAS ESTADO DEL ARTE DE LA ENDOSCOPIA
Francisco Guzmán MD
11:57 – 12:12Radiosurgery in complex meningiomas
José Valerio MD
12:14 – 12:29Meningiomas of the tentorium
Anibal Romano MD
12:31 – 12:46Cavernous sinus meningiomas
Luis Borba MD
12:48 – 13:03Ventricular Meningioma
Arturo Ayala MD
13:05 – 13:20CHORDOMAS IN MEXICO 13 YEARS EXPERIENCE IN A SINGLE THIRD LEVEL IN MÉXICO CITY
Rodolfo Molina MD