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Table 2 There is a high degree of variation in certain aspects of the segmentation strategy, such as the method, volume, and area. Other aspects, like the process and image modality, are more homogeneous

From: Methodological considerations on segmenting rhabdomyosarcoma with diffusion-weighted imaging—What can we do better?

Property

Option

N

Method

Outline

49

 

Circular ROI

22

 

Unclear

10

Volume

2D

36

 

Multislice

7

 

3D

17

 

Unclear

21

Process

Manual

79

 

Semi-Automated

2

Image Modality

Structural

9

 

Diffusion

70

 

Unclear

2

Area

Excludes edge

6

 

Excludes other

15

 

Specific area

22

 

Whole tumor

39

 

Multiple ROIs

7

 

Unclear

6