Skip to main content
. 2023 Nov 3;5(6):fcad296. doi: 10.1093/braincomms/fcad296

Figure 3.

Figure 3

Combination of clinical phenotype in CBD. Each number is a number of patients who met the item of Armstrong’s criteria. The most common clinical type was PSPS (48 or 84% at the presentation or during the entire course, respectively), followed by FBS (48 or 64%) and possible CBS (32 or 46%) using Armstrong’s criteria. Many patients with CBD met the multiple clinical phenotypes of the Armstrong criteria. Conversely, 11 patients at presentation and four during the course did not meet any clinical criterion. One patient data during the entire course were unavailable. CBD, corticobasal degeneration; PSPS, progressive supranuclear palsy syndrome; FBS, frontal behavioural–spatial syndrome; naPPA, non-fluent/agrammatic variant of primary progressive aphasia; Possi CBS, possible corticobasal syndrome; Prob CBS, probable corticobasal syndrome.