Table 1

Mean hippocampal and amygdala volumes for patients with and without hyper-religiosity, hypergraphia, and hyposexuality (expressed as percentages of the intra-cranial volume)

Brain areaHyper-religiosityHypergraphiaHyposexuality
Negative (n = 22)Positive (n  = 11)Negative (n = 25)Positive (n = 8)Negative (n = 26)Positive (n = 7)
Results are given as mean (SD).
*Significant difference between positive and negative groups, p<0.01.
LA, left amydala; RA, right amydala; LH, left hippocampus; RH, right hippocampus.
LA0.1327 (0.00023)0.1241 (0.00025)0.1276 (0.00026)0.1367 (0.00012)0.1302 (0.00024)0.1282 (0.00023)
RA0.1426 (0.00023)0.1278 (0.00021)0.1386 (0.00025)0.1348 (0.00019)0.1383 (0.00022)0.1354 (0.00029)
LH0.1523 (0.00041)0.1551 (0.00027)0.1533 (0.00035)0.1529 (0.00043)0.1529 (0.00033)0.1543 (0.00051)
RH0.1726* (0.00041)0.1406* (0.00031)0.1690 (0.00035)0.1397 (0.00050)0.1638 (0.00041)0.1549 (0.00041)