Omar Cárdenas-Saénz

ORCID: 0000-0002-0110-4878
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About
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Research Areas
  • Neurological and metabolic disorders
  • Parkinson's Disease Mechanisms and Treatments
  • Parathyroid Disorders and Treatments
  • Prion Diseases and Protein Misfolding
  • Acute Ischemic Stroke Management
  • Thyroid and Parathyroid Surgery
  • Cerebral Venous Sinus Thrombosis
  • Neurological diseases and metabolism
  • Moyamoya disease diagnosis and treatment
  • Porphyrin Metabolism and Disorders
  • Neurological disorders and treatments
  • Spinal Dysraphism and Malformations
  • Multiple Sclerosis Research Studies
  • Neurosurgical Procedures and Complications
  • Ophthalmology and Eye Disorders
  • Inflammasome and immune disorders
  • Myasthenia Gravis and Thymoma
  • Cardiac Arrest and Resuscitation
  • Migraine and Headache Studies
  • Intracranial Aneurysms: Treatment and Complications
  • Coagulation, Bradykinin, Polyphosphates, and Angioedema
  • Parvovirus B19 Infection Studies
  • Cutaneous lymphoproliferative disorders research
  • Parkinson's Disease and Spinal Disorders
  • Pharmacological Effects and Toxicity Studies

Hospital Civil de Guadalajara
2017-2025

Institute for Social Security and Services for State Workers
2020

Instituto Nacional de Neurología y Neurocirugía
2018-2019

Sociedad Española de Medicina Interna
2018

Multiple sclerosis (MS) is a CNS disease causing significant disability, mainly in young and middle-aged individuals. Despite extensive global research, Mexico lacks comprehensive epidemiologic data on MS, complicating effective health care planning intervention. This study analyzes the epidemiology of MS using from Global Burden Disease (GBD) study. It focuses prevalence, incidence, disability-adjusted life years (DALYs), lived with disability (YLDs), lost (YLLs) 1990 to 2021. In addition,...

10.1212/wnl.0000000000213343 article EN Neurology 2025-02-05
Janvi Ramchandra Miguel Inca‐Martinez Thiago Peixoto Leal Henry Mauricio Chaparro‐Solano Amira Salim and 74 more Emilia Gatto Natalia González Rojas Gustavo Da Prat Federico Micheli Bruno Lopes Santos‐Lobato Francisco Cardoso Sarah Camargos Grace Helena Letro Pedro Braga‐Neto Vinícius Peixoto Artur Francisco Schumacher Schuh Vítor Tumas Manuelina Mariana Capellari Macruz Brito Vanderci Borges Carolina Candeias da Silva Henrique Ballalai Ferraz Pedro Chaná‐Cuevas Paula Saffie Awad Patricio Olguı́n Alicia Colombo Andrés de la Cerda Gonzalo Farías Juan-Cristobal Nuñez Gonzálo Arboleda Humberto Granados William Fernández Carlos Bustos Jorge Orozco Beatriz Muñoz Carlos Velez‐Pardo Marlene Jiménez-Del-Río Francisco Lopera Sonia Carreño-Moreno David Pineda Omar Buriticá Gabriel Torrealba‐Acosta Alex Medina Escobar Mayela Rodríguez‐Violante Ana J. Hernández-Medrano Daniel Martínez-Ramírez Mirna González‐González Miguel E. Rentería Sarael Alcauter Paula Reyes‐Pérez Alejandra Medina-Rivera Damaris Vazquez‐Guevara Lucero de María Ugalde-Mejía Maritza J Valadez M Omar Cárdenas-Saénz Ildefonso Rodríguez‐Leyva Carlos M. Guerra-Galicia Nadia A. Gandarilla-Martínez Yamil Matuk-Pérez Eugenia Morelos-Figaredo Karla Salinas-Barboza Sara Isais-Millán Teresa Pérez-Torres Diana C Deras Gaucin Alejandra E. Ruíz-Contreras Ingrid Estrada‐Bellmann Julia Rios‐Pinto Mario Cornejo‐Olivas Carlos Cosentino Luis Alberto Ramírez Nicanor Mori Koni Mejía-Rojas Ángel C. Medina Iván Cornejo-Herrera Enna Cossío Ochoa Ángel Viñuela Elena Diéguez Ignacio Amorín Andrés G. Lescano Ignácio F. Mata

Age and sex are known risk factors for Parkinson's Disease (PD), but it remains controversial if there differences in the diagnosis latency. The objective of this study was to examine these Latin America. American Research Consortium on Genetics PD (LARGE-PD) includes patients from countries across America who were diagnosed using UK Brain Bank criteria. Ages at onset (AAO; N = 2,792), (AAD; 1,416), calculated latency (N 1,416) extracted LARGE-PD database compared both males females overall,...

10.1016/j.parkreldis.2025.107344 article EN cc-by Parkinsonism & Related Disorders 2025-02-26

Introducción: La calcificación bilateral y simétrica de los ganglios basales es un hallazgo infrecuente que a veces no ocasiona síntomas.Su prevalencia aumenta con la edad el sitio más afectado globo pálido.Reporte casos: Se describe una serie siete casos diagnóstico clínico por imagen basales, atendidos entre 2012 2016 en Servicio Medicina Interna del Hospital Civil Guadalajara Fray Antonio Alcalde.Las manifestaciones clínicas comunes fueron alteración estado alerta, cefalea crisis...

10.24875/gmm.m18000137 article ES cc-by-nc-nd Gaceta Médica de México 2018-10-22

Creutzfeldt-Jakob disease (CJD) is a rapidly progressive and fatal central nervous system caused by prions.To present the main clinical paraclinical characteristics of patients with probable CJD in referral center Latin America.Retrospective study diagnosed dementia between 2014 2019. Clinical, demographic, electroencephalogram, magnetic resonance imaging, 14-3-3 protein were included, as well positron-emission tomography (PET) data when available.Twenty-four met criteria for sporadic (75%...

10.24875/gmm.m22000719 article ES cc-by-nc-nd Gaceta Médica de México 2023-01-18

Objective: Focal status epilepticus requires timely diagnosis and treatment.Stroke is a common cause of epileptic seizures, but stroke-induced epilepsia partialis continua (SIEPC) rare type focal with unknown management prognosis.The aim the study was to present single-center case series patients admitted third-level referral hospital diagnosed SIEPC.Methods: We performed retrospective review assessing all in-hospital consultations from July 2021 2022 describing who presented SIEPC during...

10.24875/rmn.23000057 article EN cc-by-nc-nd DELETED 2024-03-01

Objectives: In order to identify and classify the types of a secondary Parkinsonism related intra-axial tumors, unique case involving 17-year-old patient diagnosed with pineoblastoma is presented. This highlights rare symptoms associated tumors emphasizes need for comprehensive assessment early intervention in uncommon brain tumor cases. Material methods: A literature search was conducted using PubMed, widely recognized authoritative database scientific publications. The encompassed articles...

10.29011/2574-7754.101648 article EN Annals of Case Reports 2024-02-16

Stroke mortality is more common in low-income and middle-income nations such as Mexico. Prognosis data typically rely on short-term hospital follow-ups, revealing high rates due to systemic complications early recurrence. We aim explore stroke's long-term impact by examining all-cause cause-specific mortality.

10.1212/wnl.0000000000209778 article EN Neurology 2024-08-16

Bilateral third cranial nerve palsy has only been reported in a handful of conditions including some with inflammatory, tumoural and vascular causes. An urgent imaging study is mandatory to rule out aetiology, mainly aneurysmal subarachnoid haemorrhage (aSAH).A 28-year-old Hispanic woman presented the emergency department 21-day history sudden-onset severe headache that on three occasions was accompanied by transient loss awareness, last episode occurring week previously. The simple CT image...

10.12890/2018_000912 article EN cc-by-nc-nd European Journal of Case Reports in Internal Medicine 2018-06-28

Internuclear ophthalmoplegia (INO) is an eye movement disorder caused by a lesion in the medial longitudinal fasciculus (MLF) located midbrain. Adduction paralysis of both eyes and bilateral abduction nystagmus are main features INO[1].A 29-year-old Hispanic woman was admitted to emergency department complaining intense holocranial headache lasting 9 days, associated with nausea vomiting. She discharged home resolution but persistence symptoms. However, she subsequently developed horizontal...

10.12890/2019_001105 article EN cc-by-nc-nd European Journal of Case Reports in Internal Medicine 2019-06-12

Introduction: Creutzfeldt-Jakob disease (CJD) is a rapidly progressive and fatal central nervous system caused by prions.Objective: To present the main clinical paraclinical characteristics of patients with probable CJD in referral center Latin America.Methods: Retrospective study diagnosed dementia between 2014 2019.Clinical, demographic, electroencephalogram, magnetic resonance imaging, 14-3-3 protein were included, as well positron-emission tomography (PET) data when available.Results:...

10.24875/gmm.22000138 article EN cc-by-nc-nd Gaceta Médica de México 2022-10-20

Background: Reversible cerebral vasoconstriction syndrome (RCVS) is defined as a clinical and radiological that comprises group of disorders characterized by sudden-onset severe headache segmental the arteries with resolution within 3 months. Case presentation: A 51-year-old female patient 2-week history headache, visual disturbances cerebellum; no relevant imaging findings, except for an infundibular dilation at origin posterior communicating artery, so, angiography was performed. When...

10.12890/2020_001839 article EN cc-by-nc-nd European Journal of Case Reports in Internal Medicine 2020-08-31

<h3>Objective:</h3> Represent post-thrombolysis angioedema, a relatively common adverse effect seen after administration of alteplase for acute ischemic stroke. <h3>Background:</h3> r-TPA induced angioedema is clinical finding medication infusion The incidence this complication ranges from 1.3–8% (3, 4). Prognosis usually good; most patients have symptom resolution within 72 hours (5). <h3>Design/Methods:</h3> Literature review revealed how signs and symptoms differ in presentation severity....

10.1212/wnl.0000000000201994 article EN Neurology 2023-04-25

<h3>Objective:</h3> To analyze those risk factors associated with metabolic syndrome in patients intracerebral hemorrhage. <h3>Background:</h3> Intracerebral hemorrhage (ICH) is a public health problem that generates high morbidity and mortality Mexico Latin America. Metabolic (MS) factor for cardiovascular disease ischemic stroke, but ICH only the association between arterial hypertension worse clinical outcomes recognized. <h3>Design/Methods:</h3> Data from three, longitudinal multicenter,...

10.1212/wnl.0000000000201990 article EN Neurology 2023-04-25
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