Skip to main content
Glite Dictionary
perforating vein

perforating vein

6.8
A vein that passes through deep tissue to connect surface veins with deep veins in the leg
  • noun
  • /ˈpɜrfəˌreɪtɪŋ veɪn/
  • Specialized
translation icon : vena perforante
  • The perforating vein connects the superficial veins to the deep veins.

Examples

  • A blockage in a perforating vein can contribute to deep vein thrombosis.

  • During surgery, the doctor carefully identified the perforating vein in the patient's thigh.

  • Perforating veins play a crucial role in venous blood flow from the leg muscles.

  • Many perforating veins are found in the legs.

  • Perforating veins connect superficial veins to deep veins, helping maintain proper blood circulation.

  • In the leg, a perforating vein facilitates the transition of blood flow between the layers of veins.

  • Surgeons focus on the perforating vein to ensure that both superficial and deep venous systems are functioning properly.

Synonyms

vena perforantis
vsperforating vein
  • Specialized
9.9

A vein that drains blood from leg muscles into a deep thigh vein

passes through deep fascia and connects superficial veins with deep veins

Surface Forms

perforating vein singular
perforating veins plural

Morphology

perforate + vein

The noun is directly compositional: 'perforating' (piercing or passing through) + 'vein' yields a vein that pierces or passes through tissue to connect other veins. Although the term is medical and may require anatomical context, its meaning is predictable from the constituent words for a learner who knows them.

Etymology

Perforating vein comes from the picture of a vein that is perforating, meaning 'making a hole through' a thin deep layer of tissue to reach the veins below the skin. That's why the term means a vein that passes through that layer to 'connect' the surface veins with the deep veins in the leg.