Ana3D

Large intestine: volume in real people

The volume of this structure (large intestine) measured on the CT scans of 10 people: from 386 to 873 mL, median 735 mL.

Person Sex Age Volume (mL)
1 Female 77 the scan ends inside it
2 Male 58 712
3 Male 62 766
4 Female 41 801
5 Female 58 668
6 Female 93 758
7 Male 73 854
8 Male 9 490
9 Male 33 592
10 Female 21 873
11 Male 15 386
12 Female 5 the scan ends inside it
Median 735

large intestine

Large intestine: 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.