Tuberculous lymphadenitis: FDG PET and CT findings in responsive and nonresponsive disease

European Journal of Nuclear Medicine & Molecular Imaging, 05/04/2012

Lymph nodess (LNs) responding to tuberculosis (TB) treatment could be differentiated from nonresponding LNs with a sensitivity and specificity of 95 % and 85 % using a SUVmax cut–off value of 4.5 and a sensitivity and specificity of 88 % and 66 % using the presence of at least one LN basin with PRECLO.

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