Claudia Pestchanker, Brenda Bertado Cortez, Marco A Lana Peixoto, José Ignacio Gortari, Sheila Castro Suarez, Cesar Caparo Zamalloa, Graciana Galiana, Francisco Peñalver, Vanesa Daccach Marques, Katharina Messias, Lorna Galleguillos, Fernando García, Juan I Rojas, Liliana Patrucco, Edgardo Cristiano, Verónica Tkachuk, Susana Liwacki, Jorge Correale, Mariano Marrodan, María C Ysraelit, Carlos Vrech, Norma Deri, Felisa Leguizamon, Darío Tavolini, Carolina Mainella, Gisela Zanga, Marina Alonso Serena, Ethel Ciampi, Herval Ribeiro Soares Neto, Pablo Lopez, Edgar Carnero Contentti
INTRODUCTION: We aimed to assess the frequency, duration, and severity of area postrema syndrome (APS) during follow-up in neuromyelitis optica spectrum disorder (NMOSD) patients, as well as its association with inflammatory activity and prognostic factors of APS severity in a real-world setting. METHODS: We conducted a retrospective study on a cohort of Latin American (LATAM) NMOSD patients who had experienced APS during their follow-up. Patients from Mexico, Peru, Brazil, Colombia, Panama, Chile and Argentina patients who met 2015 NMOSD criteria were included...
April 17, 2024: Journal of Neurology