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

trigonum lumbale superius (par)

Identification
Official Latin term trigonum lumbale superius (par)
Specific (formal) par trigonorum lumbalium superiorum
Generic term trigonum lumbale superius
Official term superior lumbar trigone (pair)
Formal official term pair of superior lumbar trigones
Generic term superior lumbar trigone
Unit identifier TAH:U180
Entity identifiers TAH:E180; E32728; E32726; E32727
Unit type pair
Materiality immaterial
Navigation
Link to the unit trigonum lumbale superius (par)
Entity-oriented links Universal page Definition page
External links TA98 FMA PubMed
Partonomic links Level 2: regiones corporis humani Short Extended
Level 3: regiones dorsales
Taxonomic links Level 1: Short Extended
Taxonomic links Level 2: Short Extended
Level 3:
Level 4: trigonum lumbale
Language combinations
Taxonomic definition
Taxonomic definition A superior lumbar trigone is a lumbar trigone [trigonum lumbale ] which is bounded by the twelfth rib and the serratus posterior inferior, erector spinae, and internal oblique muscles.
Encyclopedic definition an inconstant triangle or rhombus bounded by the twelfth rib and the serratus posterior inferior, erector spinae, and internal oblique muscles, and overlapped by the latissimus dorsi and the external oblique, with the thoracolumbar fascia as its floor. When present it is sometimes a site through which abscesses point or hernias occur.
Partonomy
TAH:E10200
corpus humanum top
TAH:U9611
corpus humanum SOS
TAH:U9460
regiones corporis humani ZES
TAH:U171
regiones dorsales ZIZ
TAH:U178
regio lumbalis (par) PIZ
TAH:U180 trigonum lumbale superius (par) PIP
Taxonomy
Date: 14.06.2026