Leslie Samuel introduces the Essential Anatomy app and discusses the cubital fossa, a triangular depression in the forearm. He explains its boundaries, including the lateral and medial epicondyles, brachioradialis, and pronator teres muscles. The floor is formed by the brachialis muscle, while the roof consists of the bicipital aponeurosis, median cubital vein, and cutaneous nerves. The video concludes with a review of these anatomical features.

What is the cubital fossa and where is it located?

Describe the shape and boundaries of the cubital fossa.

What muscles form the lateral and medial borders of the cubital fossa?

What forms the floor of the cubital fossa?

What structures make up the roof of the cubital fossa?

Explain the significance of the medial cubital vein in the cubital fossa.

Summarize the boundaries of the cubital fossa.