PEDS Flashcards

1
Q

maximum pressure for reduction of intussusception

A

120 mm Hg

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2
Q

risk factors for meconium aspiration

A

preeclampsia, oligohydramnios, placental insufficiency, maternal hypertension, maternal drug use

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3
Q

increased lung volumes with ropy opacities

A

meconium aspiration

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4
Q

premature infant, diabetic mother, tx with mag sulfate

A

meconium plug (small left colon)

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5
Q

2nd MC primary pediatric cardiac mass and location, association

A
  • fibroma - IV septum or LV free wall - basal cell nevus syndrome
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6
Q

risk factors for hypoplastic left colon

A
  • maternal DM - magnesium sulfate
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7
Q

associations with aortic coarc

A
  • PDA
  • biscuspid aortic valve
  • VSD
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8
Q

MC pediatric elbow fractures

A

supracondylar > lateral condyle > medial epicondyle

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9
Q

risk facors for DDH

A
  • female
  • breech presentation
  • family history
  • oligohydramnios
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10
Q

which side more commonly involved in DDH?

A

left

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11
Q

locations of pelvic rhabdomyosarcoma

A
  • bladder trigone
  • prostate
  • vagina
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12
Q

ages of pelvic rhabdomyosarcoma

A
  • 2-6 yo
  • 14-16 yo
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13
Q

MSK findings of Edward’s syndrome

A
  • clenched hands with overlapping index finger
  • radial ray malformation
  • rocker-bottom foot
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14
Q

intracranial “marker” of trisomy-18

A

choroid plexus cyst

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15
Q

holoprocencephlay associated with which aneuploidy?

A

trisomy-13

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16
Q

intracardiac echogenic focus (IEF) most closely associated with which aneuploidy?

A

trisomy-13

17
Q

MSK association with trisomy-13

A

polydactyly (extra finger on ulnar side)

18
Q

surfactant replacement therapy increases risks of what

A
  • pumonary hemorrhage
  • PDA
19
Q

RUL collapse - organism?

A

RSV

20
Q

causes of middle aortic syndrome

A
  • Williams syndrome
  • Alagille syndrome
  • neurofibromatosis
21
Q

Abernethy malformation

A

congenital extrahepatic portosystemic shunt (CEPS)

22
Q

type 1 congenital extrahepatic portosystemic shunt

A

no PV present

23
Q

type 2 congenital extrahepatic portosystemic shunt

A

PV is present

24
Q

radiocapitellar line should pass through capitellum when?

A

any position

25
Q

anterior humeral line should pass how?

A
  • through middle third of capitellum
  • on true lateral
26
Q

hemolytic gallstones in child

A
  • sickle cell
  • spherocytosis
27
Q

non-hemolytic gallstones in child

A
  • CF
  • Lasix therapy
28
Q
A

pneumonia with air bronchograms

29
Q
A

connatal cysts

30
Q

synonyms of connatal cysts

A
  • coarctation of the lateral ventricles
  • frontal horn cysts
31
Q

most common location for CLE (congenital lobar emphysema)

A

left upper lobe

32
Q

MC location for sequestration

A

LLL

33
Q

CLE association

A

aberrant left pulmonary artery

34
Q

clear cell Wilm’s mets where?

A

bone

35
Q

mckusick kaufman syndrome

A
  • hydrometrocolpos
  • polydactyly
  • congenital heart disease
36
Q

choroid plexus cyst is associated with which aneuploidy?

A

trisomy-18