Results 21 to 30 of about 2,624 (172)

Clinical characteristics of ultra-longitudinally extensive transverse myelitis in a Peruvian cohort

Neurology Perspectives
Introduction: Ultra-longitudinally extensive transverse myelitis (uLETM) is defined as an inflammatory lesion involving 10 or more spinal cord segments.
E. Guevara-Silva, C. Caparó-Zamalloa, V. Osorio-Marcatinco, K. Álvarez-Toledo, S. Castro-Suarez   +4 more
doaj   +1 more source

Aspergillus, un asesino desconocido

Acta Neurológica Colombiana, 2021
El Aspergillus es un moho oportunista, que se encuentra muy extendido en el medio ambiente. Las cepas de A. fumigatus, A. Flavus, A. Niger y otras especies de Aspergillus pueden habitar diferentes tipos de ambientes.
José Enrique Vargas Manotas, Joaquín Fernando Vélez Ascanio, Nashla Andrea Chalela Blanco   +2 more
doaj   +1 more source

Asociaciones entre alimentos, flora intestinal y sistema nervioso central

QhaliKay, 2018
Existe un incremento del interés sobre posibles efectos de la alimentación en el funcionamiento del sistema nervioso central, aunque la importancia de esa influencia parece requerir mayores respaldos científicos.
Angel Eladio Caballero Torres, Yumy Estela Fernández Vélez   +1 more
doaj   +1 more source

Peruvian Population Empowers Discovery of a TREM2 Missense Variant in Alzheimer Disease

Alzheimer's &Dementia, Volume 21, Issue S1, December 2025.
Abstract Background Increasing ethnic/ancestral diversity in genetic studies is critical for defining the genetic architecture of Alzheimer disease (AD) and maximizing the opportunities for identifying genetic protective and risk alleles. The Peruvian population, with up to ∼80% of Amerindian ancestry, provides a unique opportunity to leverage ...
Bilcag Akgun, Mario Cornejo‐Olivas, Pedro R Mena, Larry D Adams, Katrina Celis, Patrice G Whitehead, Kara L Hamilton‐Nelson, Julia Rios‐Pinto, Angel Medina‐Colque, Clifton L. Dalgard, Eden R. Martin, Ivan Cornejo‐Herrera, Maryenela Illanes‐Manrique, Edward Ochoa‐Valle, Elison Sarapura‐Castro, Koni Mejia ‐ Rojas, Victoria Marca‐Ysabel, Sheila Castro‐Suarez, Anthony J Griswold, Rosario Isasi, Katalina F. McInerney, Michael L Cuccaro, Jeffery M Vance, Farid Rajabli, Margaret Pericak‐Vance, Alzheimer's Disease Sequencing Project (ADSP)   +25 more
wiley   +1 more source

Envejecimiento del sistema nervioso central

Revista Hospital Clínico Universidad de Chile, 1999
El cambio demograjico hace que nos enfrentemos con más frecuencia con pacientes adultos mayores, cuyos problemas de salud son más complejos que en jóvenes. En el envejecimiento normal, el cerebro presenta cambios macroscópicos e histológicos; algunos son similares a lo que se encuentran en las enfermedades de Alzheimer y de Parkinson.
openaire   +1 more source

Cognitive impairment in Parkinson's Disease using Telephone Montreal Cognitive Assessment version: Preliminary results

Alzheimer's &Dementia, Volume 21, Issue S3, December 2025.
Abstract Background Mild cognitive impairment (MCI) and dementia are non‐motor symptoms of Parkinson's disease (PD). The Telephone Montreal Cognitive Assessment (T‐MoCA) is a quick tool designed to screen for cognitive dysfunction remotely; it allows for clinical decision‐making.
Sheila Castro‐Suarez, Jonathan Adrian Zegarra‐Valdivia, Erik Alberto Guevara‐Silva, Cintia Margoth Armas‐Puente, Jeremy Esquivel‐Luna, Mario Cornejo‐Olivas   +5 more
wiley   +1 more source

Cognitive and Neuropsychiatric features of a Frontotemporal Dementia Cohort in Peruvian Population

Alzheimer's &Dementia, Volume 21, Issue S3, December 2025.
Abstract Background The prevalence of frontotemporal dementia (FTD) is 1.9% over 65 years. There is a considerable delay in the diagnosis of FTD and a high rate of misdiagnosis in Latin America. We describe cognitive and neuropsychiatric features in a Peruvian cohort.
Sheila Castro‐Suarez, Jonathan Adrian Zegarra‐Valdivia, Erik Alberto Guevara‐Silva, Cesar Caparo‐Zamalloa, Henry Palomino‐Lescano, José Cuenca, Kelvin Alvarez‐Toledo, Maryenela Illanes‐Manrique, Nilton Custodio, Serggio Lanata, Maria Meza‐Vega, Mario Cornejo‐Olivas   +11 more
wiley   +1 more source

LA IMPORTANCIA DEL EJERCICIO PROPIOCEPTIVO EN LOS NIÑOS CON HEMOFILIA

Ciencia & Salud, 2019
La propiocepción se describe como el proceso de aporte de información al sistema nervioso central respecto a la posición y el movimiento, esta información proviene de receptores aferentes en los músculos, la piel, otros tejidos blandos y las ...
David Sáenz Ulloa
doaj   +1 more source

Cognitive Profiles in Alzheimer's Disease: Insights from a Multicenter Study in Peru

Alzheimer's &Dementia, Volume 21, Issue S3, December 2025.
Abstract Background Mild cognitive impairment (MCI) and Alzheimer's disease (AD) are progressive neurodegenerative conditions affecting cognition and daily functioning. In Peru, this is the first multi‐site study conducted across Lima, Arequipa, Puno, Chiclayo, and Loreto to evaluate cognitive performance using standardized neuropsychological ...
Jonathan Adrian Zegarra‐Valdivia, Milagros del Rocio Casimiro‐Arana, Leandro Aron Perez‐Fernandez, Harold Alessandro Arana‐Nombera, Viviana Nayelli Gallegos‐Manayay, María del Rosario Oliva‐Piscoya, Reyna Elizabeth Alamo‐Medina, Leslie Magdalena Lozada Tantarico, Brenda Nadia Chino‐Vilca, Carmen Paredes Manrique, Jose Carreño‐Galvez, Jose Cabrejo, Ernesto Gabriel Adolfo‐Espinoza, Emily Gonzales‐Manayalle, Diana Gutierrez‐Flores, Gilda Flores‐Valdivia, Noelia Graciela Raffo‐Moron, César Ramal‐Ansayac, Maria Celinda Cruz Ordinola, Nilton Custodio, Sheila Castro‐Suarez   +20 more
wiley   +1 more source

Classic infantile Pompe patients approaching adulthood: a cohort study on consequences for the brain

Developmental Medicine &Child Neurology, Volume 60, Issue 6, Page 579-586, June 2018., 2018
Aim To examine the long‐term consequences of glycogen storage in the central nervous system (CNS) for classic infantile Pompe disease using enzyme replacement therapy. Method Using neuropsychological tests and brain magnetic resonance imaging (MRI), we prospectively assessed a cohort of 11 classic infantile Pompe patients aged up to 17 years.
Berendine J Ebbink, Esther Poelman, Femke K Aarsen, Iris Plug, Luc Régal, Carsten Muentjes, Nadine A M E van der Beek, Maarten H Lequin, Ans T van der Ploeg, Johanna M P van den Hout   +9 more
wiley   +1 more source