Figure 1

MRI of patients. Letters correspond to each of the patients and numbers corresponds to the moment of the MRI in relation to the number of cysticidal cycles administered (0: basal MRI, 1: after the first cycle, etc.). A0 (MRI T2 FLAIR): vesicular cysticerci in basal cisterns. Decrease (A2, MRI CE, T1) and increase (A3, MRI T2 FLAIR) in parasites. B0 (MRI CE T1): Vesicular parasites in the pontocerebellar angle. B1: Increase of parasite. B3: Persistence of parasite. C0 (MRI T2): Cysticercus in the Sylvian and basal cisterns. C1 (MRI T2, FLAIR): Decrease in Sylvian and persistence of basal cisterns parasites. C2 (MRI T2): Increase of lamina terminalis and basal cisterns parasites. C3 (MRI T2): Decrease of basal cisterns parasites. C4 (MRI CE T1): Increase of basal cisterns parasites and appearance of new ones. C5 (MRI FLAIR): Persistence of parasites. D4 (MRI T2): Parasites in the right pontocerebellar angle and in the lamina terminalis cisterns. D5 (MRI T2): Decrease of parasite volume. D6 (MRI T2): Increase of the lamina terminal cistern vesicles. D7 (MRI FLAIR, T2): Persistence of vesicles.