sigmoid vein 4843

Unit page, primary language: EN, subsidiary: LA, interface: EN, work in progress

sigmoid veins

Identification

Navigation

Link to the unit	sigmoid veins
Links of entity	generic: sigmoid vein
Entity-oriented links	Universal page Definition page
External links	TA98 FMA PubMed
Partonomic links	Level 2: venous system Short Extended
	Level 3: hepatic portal vein Short Extended
	Level 4: splenic vein
Taxonomic links	Level 2: segment of organ Short Extended
	Level 3: vein
	Level 4: hepatic portal vein
Subsidiary language with Latin
Non Latin primary language

Taxonomic definition

A sigmoid vein is a tributary of inferior mesenteric vein

] which drains the sigmoid colon [colon sigmoideum

Partonomy

TAH:E10200	human body
TAH:U3568	cardiovascular system SOS
TAH:U4418	venous system SOS
TAH:U4810	hepatic portal vein SOS
TAH:U15540	prehepatic part of hepatic portal vein SOS
TAH:U4837	splenic vein SOS
TAH:U4841	inferior mesenteric vein SOS
TAH:U4843	sigmoid veins TOS

Taxonomy

FMA:62955	anatomical entity
FMA:61775	physical entity
FMA:67165	material entity
FMA:305751	anatomical structure
FMA:67135	postnatal anatomical structure
FMA:82472	cardinal part of organ
FMA:67619	region of organ
FMA:86140	segment of organ
FMA:306412	segment of hollow tree organ
FMA:50722	segment of vascular hollow organ
FMA:312599	segment of blood vessel tree organ
FMA:86188	segment of venous hollow organ
FMA:50723	vein
FMA:66645	hepatic portal vein
FMA:50736	tributary of prehepatic part of hepatic portal vein
FMA:15387	tributary of splenic vein
FMA:15392	tributary of inferior mesenteric vein
FMA:15395	sigmoid vein

Date: 21.06.2025