PMC9133549_01
Autoimmune encephalitis autoantibody, paraneoplastic syndrome autoantibody, and central nervous system demyeling antibody results of CSF samples. The fluorescence result is positive/weakly positive and have been marked with arrows.
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F1
The results of CSF were positive/weakly positive, while the blood results were all negative (Figures 1, 2).
Autoimmune encephalitis autoantibody, paraneoplastic syndrome autoantibody, and central nervous system demyeling antibody results of blood samples. The fluorescence result was negative.
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F2
The results of CSF were positive/weakly positive, while the blood results were all negative (Figures 1, 2).
mNGS results of CSF and blood samples of the patient. (A) A total of 1,629 unique reads of Listeria monocytogenes were detected by CSF mNGS, with a coverage of 5.26%. (B) Eight unique reads of Listeria monocytogenes were detected by blood mNGS, with a coverage of 0.03%.
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F3
L. monocytogenes was identified in both CSF and blood, with the specific sequence number of 1,629 and 8, respectively (Figure 3).
The iconography results of re-examinations of the patient. Head MRI (T1, T2, FLAIR, DWI, ADC) showed bilateral frontal and parietal cortex necrosis and meningoencephalitis. The arrows are showing changes in head MRI of bilateral frontal and parietal cortex necrosis and meningoencephalitis.
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F4
T2, FLAIR, DWI, ADC) showed bilateral frontal and parietal cortex necrosis and meningoencephalitis (Figure 4). The patient was instructed to strengthen rehabilitation training.