PMC4116482_01
Fontotemporal atrophy, propositus
nihms554786f1.jpg
PMC4116482_01_nihms554786f1.jpg
F1
Neuroimaging with MRI showed left sided frontotemporal (Figure 1) and some parietal (Figure 2) atrophy and the sagittal brainstem images suggested tegmental atrophy ("hummingbird sign") (Figure 3).
frontoparietal atrophy, propositus
nihms554786f2.jpg
PMC4116482_01_nihms554786f2.jpg
F2
Neuroimaging with MRI showed left sided frontotemporal (Figure 1) and some parietal (Figure 2) atrophy and the sagittal brainstem images suggested tegmental atrophy ("hummingbird sign") (Figure 3).
Brainstem, propositus
nihms554786f3.jpg
PMC4116482_01_nihms554786f3.jpg
F3
Neuroimaging with MRI showed left sided frontotemporal (Figure 1) and some parietal (Figure 2) atrophy and the sagittal brainstem images suggested tegmental atrophy ("hummingbird sign") (Figure 3).
(the legend is part of the figure)
nihms554786f4.jpg
PMC4116482_01_nihms554786f4.jpg
F4
The family history is significant, with the updated pedigree displayed on Fig 4.