What is the correct surface landmark for locating the femoral artery?
What is the correct surface landmark for locating the femoral artery?
The location of the femoral artery is at the top of your thigh in an area called the femoral triangle. The triangle is just below your groin, which is the crease where your abdomen ends and your legs begin. The femoral artery runs to the lower thigh and ends behind the knee.
Where is the femoral artery located?
thigh
The Anatomy of the Femoral Artery The artery stems from the iliac artery, which is located in the pelvis. The femoral artery starts in the lower abdomen and goes through the thigh, which is how blood is circulated through the legs. It ends around the back of the knee, as the artery then becomes a popliteal artery.
What is the surface marking for the course of the femoral artery in the thigh?
femoral triangle
In the thigh, the femoral artery passes through the femoral triangle, a wedge-shaped depression formed by muscles in the upper thigh. The medial and lateral boundaries of this triangle are formed by the medial margin of adductor longus and the medial margin of sartorius, respectively.
What is the femoral ring?
The femoral ring is the superior rounded opening of the conical femoral canal. Its boundaries are: medial: lacunar ligament. anterior: medial part of the inguinal ligament. lateral: femoral vein within the intermediate compartment of the femoral sheath.
What is femoral region?
The thigh or femoral region is the most superior part of the free lower limbs. It lies between the gluteal, abdominal, and perineal regions proximally and the knee region distally. It contains a large percentage of the femur or thigh bone, which forms the bony connection between the hip region and knee region.
What is femoral sheath?
The femoral sheath is a structure within bilateral femoral triangles. The femoral sheath contains the femoral vein, artery, and lymphatics. The femoral nerve lies lateral to the femoral sheath and is not enclosed within the sheath.[1][2]
What is femoral fossa?
The femoral triangle (or Scarpa’s triangle) is an anatomical region of the upper third of the thigh. It is a subfascial space which appears as a triangular depression below the inguinal ligament when the thigh is flexed, abducted and laterally rotated.
What are the 4 contents of the femoral triangle?
Structure of the Femoral Triangle
- Superior border – inguinal ligament.
- Medial border – adductor longus muscle.
- Lateral border – sartorius muscle.
- Medial floor – adductor longus and pectineus muscle.
- Lateral floor – iliopsoas muscle.
