What are the boundaries of the adductor canal?
|Location||Distal two-thirds of the medial aspect of the thigh|
|Borders||Proximal border: Apex of femoral triangle Distal border: Adductor hiatus Anterolateral border: Vastus medialis muscle Anteromedial border: Subsartorial fascia Posteromedial border: Adductor longus and magnus muscles|
Which of the following is one of the borders of the adductor canal?
It is an intermuscular cleft situated on the medial aspect of the middle third of the anterior compartment of the thigh, and has the following boundaries: Anteromedial wall – sartorius. Posterior wall – adductor longus and adductor magnus. Laterally – vastus medialis.
What are the boundaries of the femoral triangle?
The borders of the femoral triangle are composed of the inguinal ligament superiorly, the adductor longus muscle medially, and the sartorius muscle laterally.
What is the adductor?
adductor muscle, any of the muscles that draw a part of the body toward its median line or toward the axis of an extremity (compare abductor muscle), particularly three powerful muscles of the human thigh—adductor longus, adductor brevis, and adductor magnus.
Which of the following makes of the posterior border of the adductor canal?
VASCULAR ANATOMY OF THE EXTREMITIES This canal is bordered by the sartorius muscle medially, vastus medialis anterolaterally, and the adductor longus and magnus muscles posteriorly. Within the canal, the artery is bound closely to the femoral vein by connective tissue. The saphenous nerve lies anterior to the vessel.
What are the boundaries of femoral triangle?
What are the boundaries of femoral ring?
The femoral ring is bounded anteriorly by the inguinal ligament and posteriorly by the iliopectineal (Cooper) ligament, the pubic bone and the fascia over the pectineus muscle. Medially, the boundary is the edge of the lacunar ligament, while laterally it is separated from the femoral vein by a thin septum (Fig.
What is the base of the femoral triangle?
The femoral triangle has three borders namely: Superior (base of triangle): Inguinal ligament. Lateral: Medial border of the sartorius muscle. Medial: Medial border of the adductor longus.
What are adductors used for?
The adductors are an important muscle group located on your inner thighs that move your legs toward the center of your body. Their main functions include providing stability during daily activities and supporting explosive movements such as jumping and running for athletes.
What is the main action of the adductor group?
The main action of the adductor group of muscles is to adduct the thigh at the hip joint. The adductor longus muscle also plays a role in external/lateral rotation and flexion of the thigh.
What is the adductor canal?
The adductor canal, also known as Hunter’s canal or subsartorial canal, is a cone-shaped intermuscular passageway located in the distal two-thirds of the medial aspect of the thigh. This canal, which is approximately 8 to 15 cm long, extends from the apex of the femoral triangle to the adductor hiatus.
What are the boundaries of the adductor muscle?
It courses between the anterior compartment of thigh and the medial compartment of thigh, and has the following boundaries: anteriorly and laterally – the vastus medialis. posteriorly – the adductor longus and the adductor magnus. roof and medially- the sartorius.
What is the adductor anterolaterally and posteriorly?
Anterolaterally it is bounded by vastus medialis. Medially (roof) it is formed by sartorius muscle beneath which lies subsartorial plexuses over a fascial sheath. Posteriorly it is bounded by adductor longus (in upper part) and adductor magnus (in lower part)boundaries of adductor canal.
What is Hunter’s Canal?
It is also known as subsartorial canal or Hunter’s canal. It is a narrow intermuscular canal located in the middle 1/3rd of the medial aspect of the thigh . It extends from apex of femoral triangle to the fifth osseo-aponeurotic opening in adductor magnus. It allows the passage of femoral vessels from femoral triangle to the popliteal fossa.