Structure Relations of the 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 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 internal thoracic artery is positioned __________ to the first six costal cartilages.
posterior (deep)
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 arteriosum.
posterior
The left recurrent laryngeal nerve passes directly ______ to the arch of the aorta.
inferior
The superior vena cava is positioned ________ to the ascending aorta
lateral (right)
The superior vena cava is positioned _______ to the ascending aorta
lateral (right)
The azygos vein (arch) passes ______ to the right main bronchus
superior
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 vagus nerve passes ______ to the left main bronchus
posterior
The left recurrent laryngeal nerve passes _______ to the ligamentum arteriosum.
posterior
The left recurrent laryngeal nerve passes directly ______ to the arch of the aorta.
inferior
The right vagus nerve is positioned ______ to the trachea.
lateral
The right vagus nerve passes ______ to the arch of the azygos vein and _______ to the right main bronchus.
medial; posterior
At the hilum of the left lung, the pulmonary artery is positioned _______ to the main bronchus.
superior
At the hilum of the left lung, the pulmonary veins are positioned _______ and _______ to the main bronchus.
anterior; inferior
At the hilum of the right lung, the pulmonary artery is positioned _______ to the main bronchus.
anterior
At the hilum of the right lung, the pulmonary veins are positioned _______ to the main bronchus.
anterior
At the hilum of the right lung, the pulmonary veins are positioned ______ and _______ to the pulmonary arteries.
anterior; inferior
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 esophagus is positioned _______ to the trachea.
posterior
The esophagus passes ________ to the left main bronchus
posterior
The esophagus is positioned _______ to the pericardial sac
posterior
The right vagus nerve is positioned ______ to the trachea.
lateral
The right vagus nerve passes ______ to the azygos vein and ______ to the right main bronchus.
medial; posterior
The left vagus nerve passes directly ______ to the arch of the aorta.
lateral
The left vagus nerve passes ______ to the left main bronchus
posterior
The azygos vein passes _______ to the right main bronchus.
superior
The thoracic duct is positioned directly _______ to the thoracic vertebral bodies.
anterior
The right posterior intercostal arteries pass ________ to the vertebral bodies.
anterior
The sympathetic chain is positioned _______ to the thoracic vertebral bodies
lateral
The greater splanchnic nerve is positioned __________ to the sympathetic chain.
anterior - medial