Serum Proteomic Predictors of Calcification of Solitary Cysticercus Granuloma.

ABSTRACT: Solitary cysticercus granulomas (SCG), prevalent among Indian patients with new-onset seizures, either resolve completely or transform into calcified granulomas. This study aimed to identify serum proteins through liquid chromatography-tandem mass spectrometry that could predict calcification of SCGs in 20 patients with SCG with at least 6-months of follow-up. At a median follow-up of 14 months, the SCG had calcified (n = 5), resolved (n = 11), or persisted (n = 4). Two serum proteins, ECM1 and MST1, were present in significantly higher serum concentrations, and AZGP1 in significantly lower concentration in subjects with calcifying SCGs than in those with lesions that resolved or persisted. On multivariate analysis, only ECM1 (odds ratio: 1.7, 95% CI: 0-2.8) and MST1 (odds ratio: 3.3, 95%

SUBMITTER: Pamela BE 

PROVIDER: S-EPMC11542509 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature