GI Innervations

Question 1

Innervation for esophagus

Answer 1

T4-6

Question 2

Referral pain for esophagus

Answer 2

Substernal or upper abdomen

Question 3

Innervation for stomach

Answer 3

T6-10

Question 4

Referral pain for stomach

Answer 4

Mid lower t/s or upper abdomen

Question 5

Small intestine Innervation

Answer 5

T7-10

Question 6

Small intestine referral pain

Answer 6

Mid t/s

Question 7

Innervation for pancreas

Answer 7

T6-10

Question 8

Referral pain for pancreas

Answer 8

Upper and lower t/s and upper abdomen

Question 9

Innervation of GB

Answer 9

T7-9

Question 10

Referral pain for GB

Answer 10

R upper abdomen, R mid and lower t/s

Question 11

Innervation for liver

Answer 11

T7-9

Question 12

Referral pain for liver

Answer 12

R mid and lower t/s
R c/s

Question 13

Innervation for bile duct

Answer 13

T6-10

Question 14

Referral pain for bile duct

Answer 14

Upper abdomen, mid l/s

Question 15

Innervation for large intestine

Answer 15

T11-L1

Question 16

Referral pain for large intestine

Answer 16

Lower abdomen, mid l/s

Question 17

Innervation for sigmoid colon

Answer 17

T11-12

Question 18

Referral pain for sigmoid colon

Answer 18

Upper sacral region, suprapubic region, LLQ