Höhe: 3. Brustwirbel

The video tutorial provides an in-depth exploration of anatomical cross-sections, focusing on the third thoracic vertebra. It covers the orientation and identification of various structures, including muscles, bones, blood vessels, and organs. The tutorial emphasizes the importance of understanding body planes and the orientation of cross-sections, particularly in radiology. Key anatomical features such as the trachea, esophagus, vascular structures, and shoulder muscles are discussed, with a focus on their appearance and significance in cross-sectional images.

What are the three body planes mentioned in the text?

Why is it important to understand the anatomy in cross-sections?

Describe the appearance of the lungs in the cross-section and the reason for this appearance.

Describe the position of the trachea in relation to the esophagus.

What is the significance of the brachiocephalic trunk?

How does the left brachiocephalic vein differ from the right in terms of appearance in cross-section?

Explain the anatomical relationship between the sternum and the third thoracic vertebra.

What role do the scapulae play in the anatomy of the shoulder?

Identify the muscles that are part of the rotator cuff.

What is the function of the pectoralis major muscle?