hotic symp- toms do appear in this particular neurodegenerative condition, even in subjects with causal FTD muta- tion (Momeni et al., 2010a, 2010b; Schoder et al., 2010; Snowden et al., 2012). This implies that their presence should not necessarily exclude the diagno- sis of FTD (Duggal & Singh, 2009). The c