Structure Relations: Thorax Flashcards
The intercostal nerves, arteries and veins are positioned _____ to the internal intercostal muscles.
Deep
The intercostal veins, arteries, and nerves are all positioned directly _____ to the ribs.
Inferior
The internal thoracic artery is positioned ______ to the first six costal cartilages.
Posterior (deep)
The left phrenic nerve passes _____ to the root of the left lung.
Anterior
The left phrenic nerve is positioned ____ to the pericardial sac.
Lateral
The left phrenic nerve passes _____ to the ascending aorta.
Lateral
The right phrenic nerve is positioned _____ to the superior vena cava.
Lateral
The right phrenic nerve is positioned ______ to the pericardial sac.
Lateral
The right phrenic nerve passes _____ to the root of the right lung.
Anterior
The azygos vein (arch) passes _____ to the right main bronchus.
Superior
The descending (thoracic) aorta passes _____ to the left main bronchus.
Posterior
The descending (thoracic) aorta is positioned _____ to the pericardial sac.
Posterior
The descending (thoracic) aorta is positioned to the _____ of the vertebral bodies.
Left (lateral)
The superior vena cava is positioned _____ to the ascending aorta.
Lateral (right)
The inferior vena cava is positioned to the _____ of the descending aorta.
Right
The arch of the aorta passes _____ to the pulmonary trunk.
Superior
The left vagus nerve passes directly _____ to the arch of the aorta.
Lateral
The left recurrent laryngeal nerve passes _____ to the ligamentum anteriosum.
Posterior
The left recurrent laryngeal nerve passes directly _____ to the arch of the aorta.
Inferior