Cell-Free DNA in Cerebrospinal Fluid Complements the Monitoring Value of Interleukin-10 in Newly Diagnosed Primary Central Nervous System Lymphoma

Figure 3

Disease monitoring through CSF cfDNA, CSF IL-10, and MRI of patient one. (a) CSF cfDNA, CSF IL-10, cytology, FCM, and MRI, (b) dynamic monitoring of cfDNA VAF, and (c) MRI. The cut-off value of CSF IL-10 was 9.1 pg/ml. White arrow: the tumor lesion. cfDNA: cell-free DNA, CSF: cerebrospinal fluid, FCM: flow cytometry, IL: interleukin, and MRI: magnetic resonance imaging.