Table 1.

A summary of the shift correction of the measured points in all six patients in the types of atlas corrections performed. Magnitude is abbreviated with mag.

Type of atlas correction	Average error mag. (mm)	Standard deviation error mag. (mm)	Maximum error mag. (mm)	Percent shift correction (%)
Patient 1
No correction	4.82	4.52	14.10	N/A
Correction without debulking	3.07	2.58	8.91	21.40
Correction with debulking	2.87	2.38	8.44	24.00
Patient 2
No correction	19.94	4.69	28.52	N/A
Correction without debulking	0.74	0.54	1.82	88.79
Correction with debulking	0.44	0.41	1.30	89.48
Patient 3
No correction	7.70	4.85	22.81	N/A
Correction without debulking	1.07	1.13	4.76	61.72
Correction with debulking	1.29	0.96	3.87	63.52
Patient 4
No correction	3.73	1.25	6.77	N/A
Correction without debulking	1.75	1.11	3.72	−2.67
Correction with debulking	1.20	0.90	3.66	37.43
Patient 5
No correction	8.47	3.89	15.71	N/A
Correction without debulking	7.38	3.66	14.33	0.18
Correction with debulking	5.58	3.22	14.01	21.49
Patient 6
No correction	3.03	1.02	5.12	N/A
Correction without debulking	2.30	1.09	4.28	9.53
Correction with debulking	2.30	1.09	4.28	9.53