iliolumbar artery

(redirected from arteria iliolumbalis)
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Related to arteria iliolumbalis: iliolumbar vein, Iliolumbar ligament, Lateral sacral artery, Middle rectal artery, Deep circumflex iliac artery

il·i·o·lum·bar ar·ter·y

[TA]
origin, internal iliac; distribution, pelvic muscles and bones; anastomoses, deep circumflex iliac, lumbar.
Synonym(s): arteria iliolumbalis [TA]

iliolumbar artery

a branch of the posterior trunk of the internal iliac artery that supplies muscle and bone.

il·i·o·lum·bar ar·te·ry

(il'ē-ō-lŭm'bahr ahr'tĕr-ē) [TA]
Origin, internal iliac; distribution, pelvic muscles and bones; anastomoses, deep circumflex iliac, lumbar.
Synonym(s): arteria iliolumbalis [TA] .

iliolumbar artery

A branch of the internal iliac artery; it supplies blood to the iliacus, psoas major, and quadratus lumborum muscles.
See also: artery