Breast And Diaphragm Flashcards Preview

Anatomy > Breast And Diaphragm > Flashcards

Flashcards in Breast And Diaphragm Deck (15):
1

Winging of scapula.

Long thoracic nerve

2

difficulty in horizontal extension of the upper extremities

thoracodorsal nerve

3

loss of sensation on the upper inner aspect of the arm

intercostal nerve

4

difficulty in llifting her child, flapping her arms, and doing arm wrestling

medial pectoral nerve

5

Blood supply of the breast?

Internal Mammary Artery from Subclavian
Lataral Thoracic Artery
Thoracoacromial Artery from Axillary
Posterior Intercostal
(I'M Late To Post)

6

Level 1 nodes of the breasts consist of?

Anterior/Pectoral LN
Posterior/Scapular LN
Lateral/Humeral LN

7

Nerve supply to the breast

4th to 6th intercostal nerve

8

Breast Cancer Stage 3

less than or equal to 5cm, four or more axillary LNs involved

9

Diaphragm arises from which structures?

Xiphoid process
lower 6 costal cartilages
L1 to L3 on the right crus
L1 to L2 on the left crus

10

Sensory innervation of the diaphragm

phrenic nerve and intercostal nerves

11

The right lymphatic duct drains the:

right side of the body above the diaphragm

12

The thoracic duct empties into the:

left brachiocephalic vein

13

The right lymphatic duct drains into the:

right subclavian vein or internal jugular vein

14

Structures transmitted in to the aortic hiatus at T10:

esophagus and vagus nerve

15

Only motor supply to diaphragm

phrenic nerve(C3,4,5)