Card Set Information
Thorax surface anatomy breast
Surface anatomy, breast, intercostal space
If you stab somebody through
Angle of Loius
, you will hit this vertebra
Suprasternal notch is at this vertebral level
What are the 3 parts of the sternum?
Angle between manubrium and body of sternum
Angle of Louis
Angle between xiphoid process and body of sternum
The little indentation on top of the sternum
The nipple is at this intercostal space
4th intercostal space
Which vertebral level is maanubriosternal angle?
What vertebral level is the spine of scapula?
What makes the anterior axillary fold?
What makes the posterior axillary fold
What are the two heads of the pectoralis major called?
This muscle moves the head side to side
What are the layers of the breast?
skin, fat, rectomammary space, deep fascia, muscle, bone
The breast usually lies between these ribs
2nd - 6th rib
The axillary tail of Spense lies on this rib
The axillary tail of Spence goes to the axilla via this foramen
foramen of Langer
its in the deep fascia
The breast lies on these muscles
Pectoralis major and minor
What is the blood supply to the breast?
How many parts of the Subclavian?
What are the branches of the 1st part of Subclavian?
What are the branches of 2nd part of Subclavian?
What are the branches of the 3rd part of Subclavian?
What is most important branch of Thyrocervical artery?
Inferior thyroid artery
What are the parts of Axillary artery?
nt. circ. humeral
ost. circ. humeral
What is the lymph drainage of breast?
If BC goes in the upper quadrants, it can spread to these nodes
If BC is in the medial quadrants it can spread to these nodes
These ligaments attach the breast to the skin
Ligaments of Cooper
What are the cardinal signs of BC?
Dimpling of skin
This is another word for likelihood of survival after 5 years
This word means the "degree of spread" of BC
This word means the severity of BC
i.e. malignant or benign
This is the removal of breast, axillary tail, and lymph nodes
How many segments are the lungs made of?
10 in right
9 in left
What are the 3 layers of intercostal muscles?
between the parietal pleura and the visceral pleura
What will happen if you get air in the pleural cavity?
Lung will collapse!!
Where would you put a chest drain?
2nd intercostal, mid-clavicular line
5th intercostal, mid-axillary
This is when theres so much air in the pleural cavity that it pushes the mediastinum to one side