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Table 1 Patient characteristics

From: CNN-based multi-modal radiomics analysis of pseudo-CT utilization in MRI-only brain stereotactic radiotherapy: a feasibility study

Main Patients Characteristics

N = 34 (excluded 7)

%

Gender

Male

17

50.0

Female

17

50.0

Age median (range)

54(11–74)

 

PTV (cm3)

Mean (range)

(0.5–27.3)

 

Median

3.4

 

(0,20]

30

32.4

(20,30)

23

67.6

Number of lesions

1

25

73.5

2

4

11.7

3

4

11.7

4

1

2.9

Mean Size

1

 

Primary Histology

Lung

25

73.5

Breast

4

11.7

Brain

2

5.9

Others

3

8.9

Fraction

1

14

41.2

3

14

41.2

5

5

14.7

Type of plan

Cone-VMAT

11

32.4

MLC-VMAT

23

67.6

  1. Note: VMAT = volumetric modulated arc-therapy, MLC = multi-leaf collimator