Insights into neuromyelitis optica spectrum disorder and pregnancy from a single-center study in Thailand.

ABSTRACT: Our study focused on assessing disease and pregnancy outcomes in Thai patients with Neuromyelitis Optica Spectrum Disorder (NMOSD), a condition that disproportionately affects women of childbearing age and poses risks to both mother and fetus. We retrospectively analyzed eight NMOSD patients with a total of 10 pregnancies from our central nervous system inflammatory demyelinating diseases (CNS-IDDs) registry. Over a 12-months spanning from before pregnancy to 12 months postpartum, we observed 13 relapses, with a notable 76.92% occurring postpartum. The mean annualized relapse rate (ARR) peaked at 1.2 (SD ± 1.93) during specific postpartum intervals (0-3 and 6-9 months postpartum), significantly increasing from 0.20 (SD ± 0.42) in the 12 months before pregnancy (BP) to 1.00 (SD ± 1.49) duri

SUBMITTER: Budtarad N 

PROVIDER: S-EPMC11787356 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature