Ana3D

Right autochthonous back muscles: volume in real people

The volume of this structure (right autochthonous back muscles) measured on the CT scans of 10 people: from 112 to 678 mL, median 456 mL.

Person Sex Age Volume (mL)
1 Female 77 the scan ends inside it
2 Male 58 616
3 Male 62 626
4 Female 41 456
5 Female 58 the scan ends inside it
6 Female 93 415
7 Male 73 468
8 Male 9 244
9 Male 33 678
10 Female 21 381
11 Male 15 456
12 Female 5 112
Median 456

right autochthonous back muscles

Right autochthonous back muscles: volume in real people
3D models: TotalSegmentator CT dataset v3.0.0, subject s0616: 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.