Ana3D

Twelfth rib: volume in real people

The volume of this structure (twelfth rib) measured on the CT scans of 11 people: from 0.8 to 20 mL, median 7.2 mL.

Person Sex Age Volume (mL)
1 Female 77 0.8
2 Male 58 20
3 Male 62 7.2
4 Female 41 3.2
5 Female 58 7.9
6 Female 93 5.1
7 Male 73 2.7
8 Male 9 3.0
9 Male 33 20
10 Female 21 7.4
11 Male 15 7.6
12 Female 5 not in this scan
Median 7.2

twelfth rib

Twelfth rib: volume in real people
3D models: TotalSegmentator CT dataset v3.0.0, subject s0462: Wasserthal J, Breit H-C, Meyer MT, et al. TotalSegmentator: Robust Segmentation of 104 Anatomic Structures in CT Images. Radiology: Artificial Intelligence 2023;5(5):e230024, https://doi.org/10.1148/ryai.230024; dataset https://doi.org/10.5281/zenodo.22688904, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); surfaces extracted from the segmentation masks and simplified by the 3D Anatomy project.