lumbar splanchnic nerves


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lum·bar splanch·nic nerves

[TA]
branches arising from the medial aspect of the lumbar sympathetic trunks that pass anteriorly and medially to convey presynaptic sympathetic fibers to, and visceral afferents from, the celiac, intermesenteric, aortic, and superior hypogastric plexuses.
Synonym(s): nervi splanchnici lumbales [TA]

lum·bar splanch·nic nerves

(lŭm'bahr splangk'nik nĕrvz) [TA]
Branches from the lumbar sympathetic trunks that pass anteriorly to convey presynaptic sympathetic fibers to, and visceral afferents from, the celiac, intermesenteric, aortic, and superior hypogastric plexuses.
Synonym(s): nervi splanchnici lumbales [TA] .