vascular lacuna


Also found in: Dictionary, Thesaurus, Legal, Encyclopedia, Wikipedia.
Related to vascular lacuna: lacuna vasorum retroinguinalis

vascular space of retroinguinal compartment

[TA]
the medial compartment beneath the inguinal ligament, for the passage of the femoral vessels; it is separated from the muscular lacuna by the iliopectineal arch.

vas·cu·lar la·cu·na

(vas'kyū-lăr lă-kū'nă)
The medial compartment beneath the inguinal ligament, for the passage of the femoral vessels; it is separated from the muscular lacuna by the iliopectineal arch.