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. 2021 Dec 16;12:719432. doi: 10.3389/fimmu.2021.719432

Figure 1.

Figure 1

CSF-Neurofilament light chain (NfL) levels at diagnosis and follow-up. CSF-NfL levels at diagnosis were higher in LGI1 patients than in patients with idiopathic/teratoma associated NMDAR-AE (A). In addition, LGI1-AE patients more often presented elevated NfL levels at diagnosis, when using age-adjusted cut-off levels of CSF-NfL (B). Twelve NMDAR-AE (out of 27) (C) and nine LGI1-AE patients (out of 16) (D) had follow-up NfL measurements available. Idiopathic/teratoma associated NMDAR-AE patients CSF-NfL levels decreased over time in majority of cases (C). In contrast, LGI1-AE patients CSF-NfL levels were more heterogenous during follow-up (D). Idiopathic/teratoma associated NMDAR-AE patients with teratomas are shown as green datapoints (A, C). *p value < 0.05, ****p value < 0.0001.