Table of Contents
What is the clinical significance of the cubital fossa?
Clinical Significance The artery runs medial to the biceps tendon. The brachial pulse may be palpated in the cubital fossa just medial to the tendon. The area just superficial to the cubital fossa is often used for venous access (phlebotomy).
Where is antecubital fossa located?
elbow
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 nerves run through cubital fossa?
Nerves
- Brachial Plexus.
- Axillary Nerve.
- Musculocutaneous Nerve.
- Median Nerve.
- Radial Nerve.
- Ulnar Nerve.
What are the main contents of the cubital fossa?
The contents of the cubital fossa include the median nerve, radial nerve, brachial artery and biceps tendon.
What is the difference between cubital fossa and antecubital fossa?
The cubital fossa (a.k.a. antecubital fossa) (plural: fossae) is an inverted triangular space that forms the transition between the arm and the forearm. It is located anterior to the elbow joint. The terms cubital/antecubital fossa are also used in surface anatomy for the skin overlying this region.
What does antecubital mean?
Medical Definition of antecubital : of or relating to the inner or front surface of the forearm the antecubital area.
What are the 3 main veins in the antecubital fossa?
The most site for venipuncture is the antecubital fossa located in the anterior elbow at the fold. This area houses three veins: the cephalic, median cubital, and basilic veins (Figure 1).
What are the 3 main antecubital fossa veins?
What is the right antecubital?
The antecubital fossa, also known as the cubital fossa, is located in the depression on the anterior surface of the elbow joint. The antecubital fossa of the right arm can be classified as right antecubital, and the antecubital fossa of the left arm can be classified as left antecubital.
What is the Han Mark?
There’s a reason why the mysterious forearm wrinkles are commonly called a Han mark. It’s widely thought that the Han Chinese ethnic group has a genetic predisposition to these lines, hence the name. This is also verified (on the internet, at least) by multiple people of Han Chinese descent.
What is the crook of your arm called?
The cubital fossa, chelidon, or elbow pit, is the triangular area on the anterior side of the upper limb between the arm and forearm of a human or other hominid animals. It lies anteriorly to the elbow (Latin cubitus) when in standard anatomical position.