ไม่สามารถเล่นวิดีโอนี้
ขออภัยในความไม่สะดวก

Femoral Sheath And Femoral Canal | Contents | Boundaries | Relations

แชร์
ฝัง
  • เผยแพร่เมื่อ 31 ส.ค. 2020
  • the femoral sheath has three compartments. The lateral compartment contains the femoral artery, the intermediate compartment contains the femoral vein, and the medial and smallest compartment is called the femoral canal. The femoral canal contains efferent lymphatic vessels and a lymph node embedded in a small amount of areolar tissue. It is conical in shape and is about 2 cm long.
    The femoral canal is bordered:
    anterosuperiorly by the inguinal ligament
    posteriorly by the pectineal ligament lying anterior to the superior pubic ramus
    Medially by the lacunar ligament
    Laterally by the femoral vein
    It contains the lymph node of Cloquet. It should not be confused with the nearby adductor canal.
    Clinical significance
    The entrance to the femoral canal is the femoral ring, through which bowel can sometimes enter, causing a femoral hernia. Though femoral hernias are rare, their passage through the inflexible femoral ring puts them at particular risk of strangulation, giving them surgical priority.

ความคิดเห็น • 36