NAV Upper Extremeties - Ying Spring

Question 1

SI-2

Answer 1

• Dorsal Digital a&v (from Ulnar a&v)
• Dorsal Digital n.
• Palmar Digital Propiral n. (derived from Ulnar n.)

Question 2

SJ-2

Answer 2

• Dorsal Digital a (of Ulnar a.)
• Ulnar n. (dorsal branch)

Question 3

P-8

Answer 3

• Common Palmar Digital a.
• 2nd Common Palmar Digital n. (of the Median n.)

Question 4

H-8

Answer 4

• Common Palmar Digital a&v
• 4th Common Palmar Digital n. (derivied from Ulnar n.)

Question 5

LI-2

Answer 5

• Dorsal Digital a&v (derived from Radial a&v)
• Palper Digital Propial a&v (derived from Radial a&v)
• Dorsal Digital n. (of Radial n.)
• Palmar Digital Proprial n. (of the Median n.)

Question 6

L-10

Answer 6

• Cephalic v (venules of thumb draining to)
• Radial n. (superficial ramus)