Rest of the chapter

Question 1

What is the typical presentation for encopresis?

Answer 1

Constipation with liquid shit leaking around hard shit in the dilated anal vault

Question 2

Most common cause of organic conastipation?

Answer 2

Hirschprung’s

Question 3

age of onset of IBD?

Answer 3

15-20 and 50

Question 4

Upper GI bleed in a newborn

Answer 4

Check the mom’s nips

Question 5

5 causes of LGI bleed in neonate

Answer 5

Swallowing blood
Volvulus
allergic colitis
NEC
Hirschprung's

Question 6

MOst common cause of LGI bleeding beyond infancy?

Answer 6

Juvenile polyps (painless)

Question 7

Painless acute rectal bleeding in an otherwise healthy child

Answer 7

Meckel’s diverticulum

Question 8

Dx of meckel’s

Answer 8

NM scan to ID ectopic gastric mucosa

Question 9

Def mof cholestatic jaundice

Answer 9

Direct (conjugated) bili is greater than 2 mg/dL in the presence of jaundice

Question 10

Most common cause of cholestasis in the neonate

Answer 10

Idiopathic

Question 11

Most common cause of liver transplant in kids

Answer 11

Biliary atresia

Question 12

Clinical biliary atresia

Answer 12

jaundice as a newborn (may be confused with physiologic jaundice)
Or jaundice 4-6 weeks old
Dark urine
Acholic stools
moderately elevated bili
rapid progression of disease (cirrhosis by 4 months)

Question 13

What viruses canc ause hepatitis

Answer 13

Systemoc- EBV, VZV, HIV, HSV

Hepatotropic- HAV, B, C, D, E