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Meningitis aséptica en pacientes con parotiditis viral durante un brote epidémico / Aseptic meningitis associated to mumps during an epidemic outbreak
Fica, Alberto; Díaz, María C; Aguilar, Constanza; Velásquez, Juan C.
  • Fica, Alberto; Hospital Base de Valdivia. Valdivia. CL
  • Díaz, María C; Hospital Base de Valdivia. Valdivia. CL
  • Aguilar, Constanza; Universidad Austral de Chile. Escuela de Medicina. Valdivia. CL
  • Velásquez, Juan C; Hospital Base de Valdivia. Valdivia. CL
Rev. chil. infectol ; 36(1): 106-111, feb. 2019. tab, graf
Article in Spanish | LILACS | ID: biblio-1003659
RESUMEN
Resumen Comunicamos dos casos de meningitis aséptica asociadas a parotiditis viral en mujeres de edad mediana, una de ellas embarazada. Ambas se presentaron pocos días después del aumento de volumen parotídeo, con cefalea, fiebre y signos meníngeos, pleocitosis de predominio mononuclear en el LCR y resultados negativos para otras causas. La parotiditis fue confirmada por serología IgG e IgM positiva. Las pacientes tuvieron una evolución favorable con desaparición total de sus síntomas. Ambos casos ocurrieron durante un brote regional de parotiditis. La meningitis aséptica es una complicación frecuente de las parotiditis. Su diagnóstico puede lograrse por el aumento de volumen glandular precedente, la pleocitosis de predominio mononuclear en el LCR y una serología IgM e IgG positiva o detección genómica por RPC en muestra urinaria o salival. Esta complicación es más probable que sea observada durante brotes de parotiditis viral.
ABSTRACT
We report two cases of acute aseptic meningitis associated to mumps in middle-aged women, one pregnant. Both presented shortly after parotid gland enlargement. Neurological complications were suspected by headache, fever and meningeal signs and confirmed by CSF findings (mononuclear predominant pleocytosis) with negative results for alternative causes. Mumps were confirmed by positive IgM and IgG serology. Both patients were discharged with a favorable evolution and complete disappearance of symptoms. Cases were concurrent with a regional mumps outbreak.

Conclusions:

Aseptic meningitis is a rare mumps-associated neurological complication. Its diagnostic can be achieved by precedent parotid enlargement, mononuclear pleocytosis in the CSF and positive IgM and IgG serology or viral detection by PCR in urine or salivary samples. This complication would be more probably observed during mumps outbreaks.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Meningitis, Aseptic / Mumps Type of study: Etiology study / Incidence study / Prognostic study / Risk factors Limits: Adult / Female / Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. infectol Journal subject: Communicable Diseases Year: 2019 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Base de Valdivia/CL / Universidad Austral de Chile/CL

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Full text: Available Index: LILACS (Americas) Main subject: Meningitis, Aseptic / Mumps Type of study: Etiology study / Incidence study / Prognostic study / Risk factors Limits: Adult / Female / Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. infectol Journal subject: Communicable Diseases Year: 2019 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Base de Valdivia/CL / Universidad Austral de Chile/CL