Fig. 3From: Case Report of a pathologically confirmed vascular parkinsonism with early cognitive impairment and Behavioral disturbanceMicroscopic findings. a Perivascular tissue necrosis with several hemosiderin cells. b Slightly depigmentation and no Lewy bodies in the substantia nigra. c No Lewy bodies or Lewy threads in the substantia nigra. d Neurofibrillary tangles and thresds in the CA1 segment of Hippocampus. HE stain (a, b), α-synuclein immunostain(c),AT immunostain (d). Scale bars:100 μm (a, b, c, d)Back to article page