Background: Fungal meningitis can be associated with epidural anesthesia procedures. Fusariosis is a rare infection typically affecting immunocompromised patients and rarely causes meningitis. During 2022-2023, public health officials responded to a large outbreak of Fusarium solani meningitis associated with epidural anesthesia in Durango, Mexico. Methods: The public health response and epidemiological and clinical features of patients affected by this outbreak were described. Coordinated actions were addressed to identify the etiological agent, determine its drug susceptibility, develop diagnostic tests, and implement clinical and epidemiological protocols. Retrospective analyses of clinical variables and outcomes were performed to determine association with better patient survival. Results: A total of 1801 persons exposed to epidural anesthesia were identified, of whom 80 developed meningitis. Fusarium solani was found in 3 brain biopsies and showed susceptibility to voriconazole and amphotericin B. After F solani polymerase chain reaction (PCR) implementation, 57 patients with meningitis were PCR-screened, and 31 (38.8%) had a positive result. Most patients were female (95%), and cesarean section was the most common surgical procedure (76.3%). The case fatality rate was 51.3% (41 patients) and the median hospitalization duration was 39.5 days (interquartile range, 18-86 days). Seventy-one patients (88.8%) received voriconazole/amphotericin B and 64 subjects (80%) additionally received steroids. Cox regression analysis showed an increased lethality risk in patients who received antifungal treatment after 5 days (hazard ratio, 2.1 [95% confidence interval, 1.01-4.48], P < .05). Conclusions: The F solani meningitis outbreak in Durango was an unprecedented medical challenge. Timely treatment and effective healthcare management were associated with better survival outcomes.
¿Qué pasaría si tuviéramos la capacidad de enviar en un solo evento a todo un país para una revisión con el médico? ¿Qué información obtendríamos? ¿Para qué nos serviría? Lo obtenido de este maratónico esfuerzo sería crucial para saber por qué los mexicanos enfermamos y de qué enfermamos, conoceríamos más sobre cómo hacer frente a los factores [...].
Since 2015, the Instituto Mexicano del Seguro Social (IMSS) has developed and implemented the Infarct Code emergency care protocol, with the aim of improving the diagnosis and treatment of acute myocardial infarction and thus eventually reducing mortality. In the context of the federalization and implementation of the new IMSS Bienestar care model in several states, the possibility of increasing the coverage and extension of the protocol service networks is presented, not only to eligible population but also to those who do not have social security and resides in contexts of social marginalization, to comply with article 4o. constitutional. This document describes how the proposal was made to extend and increase the service network of the Infarct Code care protocol, based on material, human and infrastructure resources of the IMSS Ordinario and Bienestar.
En el Instituto Mexicano del Seguro Social (IMSS) desde el 2015 desarrolló e implementó, el protocolo de atención de urgencias Código Infarto, con el objetivo de mejorar el diagnóstico y tratamiento del infarto agudo de miocardio y así reducir, eventualmente, la mortalidad. En el contexto de la federalización e implementación del nuevo modelo de atención IMSS-Bienestar en varias entidades federativas, se presenta la posibilidad de incrementar la cobertura y extensión de las redes de servicios del protocolo, no solo a población derechohabiente sino también a aquella que no cuenta con seguridad social, capacidad contributiva y reside en contextos de marginación social, para con ello dar cumplimiento al artículo 4º Constitucional. En este documento se describe cómo se realizó la propuesta para extender e incrementar la red de servicios del protocolo de atención Código Infarto, haciendo uso de recursos materiales, humanos y de infraestructura del IMSS Ordinario y Bienestar.
Emergency Medical Services , Myocardial Infarction , Humans , Emergency Medical Services/methods , Myocardial Infarction/diagnosis , Mexico/epidemiology , Social Security , Academies and Institutes
