Partonomy list P3, primary language: EN, subsidiary: LA, interface: EN, work in progress

hepatic segmentation

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Top level digestive system Short Extended
Level 2 liver Short Extended
Current level hepatic segmentation Extended
Subsidiary language with Latin
Non Latin primary language
Partonomy list
FMA TA UID ISA
Short English equivalent
Short official Latin term
2690 tax
hepatic segmentation
segmentatio hepatis
75117 2691 tax
umbilical fissure
fissura umbilicalis
75118 2692 tax
main portal fissure
fissura portalis principalis
75119 2693 tax
right portal fissure
fissura portalis dextra
15810 2694 tax
left part of liver; left liver
pars hepatis sinistra
76894 2695 tax
left lateral subdivision
divisio lateralis sinistra
15739 2696 tax
left lateral posterior segment ; segment II
segmentum posterius laterale sinistrum ; segmentum II
15741 2697 tax
left lateral anterior segment ; segment III
segmentum anterius laterale sinistrum ; segmentum III
76895 2698 tax
left medial subdivision
divisio medialis sinistra
15742 2699 tax
left medial segment ; segment IV
segmentum mediale sinistrum ; segmentum IV
13365 2700 tax
posterior part of liver; posterior liver
pars hepatis posterior
15751 2701 tax
posterior segment ; segment I
segmentum posterius ; segmentum I
15809 2702 tax
right part of liver; right liver
pars hepatis dextra
76896 2703 tax
right medial subdivision
divisio medialis dextra
15743 2704 tax
right medial anterior segment ; segment V
segmentum anterius mediale dextrum ; segmentum V
15746 2705 tax
right medial posterior segment ; segment VIII
segmentum posterius mediale dextrum ; segmentum VIII
76897 2706 tax
right lateral subdivision
divisio lateralis dextra
15744 2707 tax
right lateral anterior segment ; segment VI
segmentum anterius laterale dextrum ; segmentum VI
15745 2708 tax
right lateral posterior segment ; segment VII
segmentum posterius laterale dextrum ; segmentum VII
14655 18131 tax
layers of liver P4 4 children
laminae hepatis
14495 2713 tax
lobules of liver ; hepatic lobules
lobuli hepatis
11150 tax
portal tract ; interlobar tract
tractus portalis ; trias portalis interlobaris; trias hepatica
17546 2714 tax
interlobular arteries
arteriae interlobulares
17548 2715 tax
interlobular veins
venae interlobulares
68016 2717 tax
interlobular bile ducts
ductus biliferi interlobulares
17544 2716 tax
central veins
venae centrales
26 lines
61.5 %
73.1 %
Scientific notes
UID
Libelle of note
11150
The term Tractus portalis was introduced in TA2 for the entrance of the interlobular arteries, veins and bile ducts.
Signature
Type of list P3
List Unit Identifier 2690
Sublist 1 18131 laminae hepatis 4/5 on 19.12.2024
Subtotals subchildren 4 subunits 5
Proper children 25
Number of children 29 (validated)
Proper units 25
Number of units 30 (validated)
Signature 791 (validated since 5.4.2025)
Date: 06.04.2025