case_images: PMC5668386_01
case_images: Initial axial T2-weighted brain magnetic resonance imaging shows bilateral symmetrical signal increase at the medial part of the thalami (A) and periaqueductal area (B).
case_images: kjim-2015-120f1.jpg
case_images: PMC5668386_01_kjim-2015-120f1.jpg
case_images: f1-kjim-2015-120
case_images: T2-weighted images with no other abnormalities in the brain parenchyma or extra-axial space (Fig. 1).
case_images: Positron emission tomography demonstrates uptake in the spleen, bone marrow, and multiple lymph nodes in both parotid, bilateral cervical, supraclavicular, axillary, mediastinal, pulmonary, hilar, peribronchial, hepatoduodenal, abdominal para-aortic, pericaval, both iliac chains, and both inguinal areas.
case_images: kjim-2015-120f2.jpg
case_images: PMC5668386_01_kjim-2015-120f2.jpg
case_images: f2-kjim-2015-120
case_images: Positron emission tomography demonstrated high uptake in the spleen, bone marrow, and multiple lymph nodes in cervical, thoracic and abdominal areas (Fig. 2).