GI BLOCK: Week 3 - Small Intestine

Description

-Coeliac disease -Chronic pancreatitis
Melissa Denker
Quiz by Melissa Denker, updated more than 1 year ago
Melissa Denker
Created by Melissa Denker over 10 years ago
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Resource summary

Question 1

Question
What percentage of people with Coeliac's disease will eventually develop osteoporosis?
Answer
  • 25%
  • 50%
  • 75%
  • 20%
  • 40%

Question 2

Question
What is the diameter of the small intestine?
Answer
  • 2.5cm
  • 5cm
  • 1cm
  • 3cm
  • 5.5cm

Question 3

Question
How long is the small intestine? Total length: [blank_start]6-7m[blank_end] Duodenum: [blank_start]20-25cm[blank_end] Jejunum: [blank_start]2.5m[blank_end] Ileum: [blank_start]3.5m[blank_end]
Answer
  • 6-7m
  • 20-25cm
  • 2.5m
  • 3.5m

Question 4

Question
Which of the following shows the blood supply to the jejunum, and which to the ileum? Label the different types of blood vessel.
Answer
  • vasa recta
  • arterial arcades
  • jejunum
  • vasa recta
  • arterial arcades
  • ileum

Question 5

Question
Label the superior mesenteric artery and its branches, as well as surrounding structures.
Answer
  • coeliac trunk
  • aortic hiatus
  • splenic vein
  • superior mesenteric artery
  • inferior pancreaticoduodenal artery
  • jejunal arteries
  • middle colic artery
  • posterior inferior pancreaticoduodenal a
  • anterior inferior pancreaticoduodenal a
  • anterior superior pancreaticoduodenal a
  • right gastro-omental artery
  • posterior superior pancreaticoduodenal a
  • gastroduodenal artery
  • portal vein
  • superior mesenteric vein

Question 6

Question
Label this diagram of a pancreas.
Answer
  • tail
  • main pancreatic duct
  • body
  • neck
  • uncinate process
  • ampulla of vater
  • accessory pancreatic duct
  • common bile duct
  • minor duodenal papilla
  • head
  • major duodenal papilla

Question 7

Question
Which part of the pancreas is NOT retroperitoneal?
Answer
  • Tail
  • Body
  • Neck
  • Head
  • Uncinate process

Question 8

Question
How big is the pancreas?
Answer
  • 12-15cm
  • 15-17cm
  • 10-15cm
  • 15-20cm
  • 9-12cm

Question 9

Question
How much does the pancreas normally weigh?
Answer
  • 60g
  • 30g
  • 120g
  • 90g
  • 150g

Question 10

Question
Label the blood supply of the pancreas. (NOTE: this is a posterior view.)
Answer
  • splenic artery
  • greater pancreatic artery
  • coeliac trunk
  • posterior superior pancreaticoduodenal a
  • superior mesenteric artery
  • posterior inferior pancreaticoduodenal a
  • anterior inferior pancreaticoduodenal a
  • inferior pancreaticoduodenal artery
  • dorsal pancreatic artery
  • gastroduodenal artery
  • common hepatic artery

Question 11

Question
What is the lymphatic drainage of the pancreas?
Answer
  • Splenic lymph nodes
  • Coeliac lymph nodes
  • Superior mesenteric lymph nodes
  • Inferior mesenteric lymph nodes
  • Pelvic lymph nodes
  • Gastric lymph nodes
  • Lumbar lymph nodes

Question 12

Question
What are the 5 types of factors which might affect patient compliance? 1. [blank_start]Socioeconomic[blank_end] 2. [blank_start]Healthcare system[blank_end] 3. [blank_start]Condition related[blank_end] 4. [blank_start]Therapy related[blank_end] 5. [blank_start]Patient related[blank_end]
Answer
  • Socioeconomic
  • Healthcare system
  • Condition related
  • Therapy related
  • Patient related
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