TABLE 3

PET Regional DVR Data Analysis: z Scores of Individual Patient Regional DVR Values Compared with Healthy Volunteers

Subject code	HAMs1	HAMs2	HAMmo	HAMmi	Asym1	Asym2
Brain stem	−0.40	3.08	4.23	−0.29	−0.99	−0.11
Medulla	−0.29	2.03	2.92	0.52	−0.37	0.78
Pons	−0.80	2.48	1.46	−0.36	−0.70	−0.93
Mid brain	0.43	1.35	6.26	−0.83	−1.60	0.33
Thalamus	4.72	6.16	8.84	−3.33	−1.17	−3.33
Hippocampus	−1.57	2.44	3.52	−1.53	−1.60	0.31
Amygdala	−1.49	0.94	0.77	−2.42	−2.30	−0.31
Cerebellum	−0.27	3.35	2.79	0.79	−1.66	0.17
Caudate	0.05	−0.30	1.07	1.42	−1.07	−0.81
Gray matter	0.41	3.39	4.01	0.17	−2.08	0.00
Brain	0.41	6.13	5.94	4.44	−2.48	2.58

HAMs1 = patient 1, severe HAM; HAMs2 = patient 2, severe HAM; HAMmo = patient 5, moderate HAM; HAMmi = patient 4, mild HAM; Asym1 = patient 6, asymptomatic; Asym2 = patient 7, asymptomatic.