Systematic review of neuroparacoccidioidomycosis: The contribution of neuroimaging.
Mycoses
; 66(2): 168-175, 2023 Feb.
Article
em En
| MEDLINE
| ID: mdl-36062632
ABSTRACT
BACKGROUND:
Advanced neuroimaging demonstrated that neurological involvement occurs in up to 30% of paracoccidioidomycosis (PCM) cases. Current knowledge of neuroparacoccidioidomycosis (NPCM) is based on a 2009 systematic review. However, in the last decade, several new cases have been published, with modern neuroimaging techniques.OBJECTIVES:
We believe a new systematic review is needed to summarise these advances.METHODS:
We searched PubMed/MEDLINE, Embase and LILACS for studies from January 2010 to May 2022. Case series and case reports of NPCM were included. We performed a metaproportion to estimate a summary proportion with 95% confidence intervals (CI).RESULTS:
Thirty-four studies including 104 patients were evaluated. We combined our data with the results from the previous review that included 257 cases, totalling 361 patients. We found no new important demographic, clinical or laboratory characteristics. On magnetic resonance imaging (MRI), we found that 72% (95%CI 38-91) had hyperintensity on T1-weighted image; 84% (95%CI 71%-92%) had hypointensity on T2-weighted image; 80% (95%CI 66-89) had contrast enhancement with the classical ring-enhancing pattern. All 8 patients undergoing spectroscopy presented lipid peaks. We found a 16% mortality, lower than in the previous review (44%).CONCLUSION:
NPCM presents a characteristic pattern on MRI that may help to differentiate it from other causes of single or multiple brain lesions. Albeit there is a frequent pattern, it is not specific, as other granulomatous diseases may show similar findings. Advances in neuroimaging with early diagnosis and appropriate management of the disease may have contributed to reducing its mortality.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Paracoccidioidomicose
/
Infecções Fúngicas do Sistema Nervoso Central
Tipo de estudo:
Screening_studies
/
Systematic_reviews
Limite:
Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article