What vein is in the antecubital fossa?
The median cubital vein in the antecubital fossa is the most commonly used site due to its accessibility and size, followed by the neighboring cephalic and basilic veins [13,49,51,52].
What is the antecubital fossa area?
Introduction. The cubital fossa is an area of transition between the anatomical arm and the forearm. It is located in a depression on the anterior surface of the elbow joint. It is also called the antecubital fossa because it lies anteriorly to the elbow (Latin cubitus) when in standard anatomical position.
What makes up the antecubital fossa?
The cubital fossa contains four structures, which from medial to lateral are: the median nerve. the brachial artery. the tendon of biceps brachii (biceps brachii is a muscle of the anterior compartment of the arm)
What body part is antecubital?
The Cubital Fossa is a triangular-shaped depression, located between the forearm and the arm on the anterior surface of the elbow, with the apex of the triangle pointing distally. It is also known as the “antecubital” because it lies anteriorly to the elbow.
What is antecubital anatomy?
Antecubital is an anatomical term that dates back at least to the 1850s. In technical anatomical terms, antecubital refers to the area anterior to the elbow—meaning the opposite side. In the human body, the antecubital area is where the humerus (upper arm bone) connects to the radius and ulna bones of the forearm.
What is the antecubital vein?
The median cubital vein (antecubital vein) is a prominent superficial upper limb vessel. This region of the upper limb is sometimes referred to as the antecubital area. The median cubital vein connects the cephalic and basilic veins, which are the two major superficial veins of the upper limb.
Is antecubital a bone?
It is not a bone. The word “antecubital” refers to the triangular space anterior to the elbow. It contains the pronator teres, brachioradialis, brachialis, and supinator muscles. These muscles are innervated by the medial and radial nerves.
What does antecubital mean in medical terms?
Medical Definition of antecubital : of or relating to the inner or front surface of the forearm the antecubital area.
Where is the antecubital fossa on the arm?
Lesson Summary. The antecubital fossa is the shallow depression located in front of the median cubital vein of your arm. The median cubital vein joins the two longest vessels that run up the length of your arm, called the cephalic vein and the basilic vein.
Where are the superficial veins located in the cubital fossa?
The roof of the cubital fossa also contains several superficial veins. Notably, the median cubital vein, which connects the basilic and cephalic veins and can be accessed easily – a common site for venepuncture.
Where is the median cubital vein in the elbow?
Its location is in the cubital fossa, on the anterior/flexor aspect of the elbow joint. This region of the upper limb is sometimes referred to as the antecubital area. The median cubital vein connects the cephalic and basilic veins, which are the two major superficial veins of the upper limb.
What makes up the roof of the cubital fossa?
Biceps tendon – passes centrally through the cubital fossa and attaches the radial tuberosity (immediately distal to the radial neck). It gives rise to the bicipital aponeurosis which contributes to the roof of the cubital fossa.