lymphatic drainage: cancer with mets to regional lymph node Flashcards Preview

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Flashcards in lymphatic drainage: cancer with mets to regional lymph node Deck (14):
1

arm + lateral breast

axillary LAD

2

lateral dorsum of foot (foot infectin)

popliteal LAD

3

thigh

superificial inguinal LAD

4

stomach

celiac LAD (same as blood supply)

5

duodenum + jejunum

SMA LAD (same as blood supply)

6

sigmoid colon

IMA LAD

7

upper rectum

pararectal LAD

8

lower rectum ABOVE pectinate line

internal iliac LAD

9

lower rectum BELOW pectinate line: squamous (ectodermal-derived)

superficial inguinal LAD (superficial structure)

10

testes

para-aortic LAD

11

scrotum

superficial inguinal LAD (superficial structure)

12

right arm + right half of head
vs rest of body

R hand + head: right lymphatic duct
rest of body: thoracic duct

13

obstructed lymphatics due to cancer or mass causes

non-pitting edema

14

thoracic duct returns lymph into circulation at

the junction of the L subclavian and internal jugular vein