General Peds Flashcards
Preterm
<37 weeks
Term
37-42 weeks
Postterm
> 42 weeks
extremely low birth weight
<1000g (2.2lbs)
very low birth weight
<1500g (3.3 lbs)
low birth weight
<2500g (5.5 lbs)
nl birth weight
> 2500g (5.5 lbs)
based on growth curve, what is small for gestational age?
< 10th %tile
based on growth curve, what is normal for gestational age?
10-90th %tile
based on growth curve, what is large for gestational age?
> 90th %tile
neonatal period
day 1-28
postnatal period
day 29-1yr
What is the Apgar?
key assessment of the newborn immediately after birth, scored at 1 & 5 minutes after birth
scoring continues at 5 min intervals till baby scores >7
What is vernix caseosa
- cheesy white covering
- decreases as term approaches
- made from fetal corneocytes/sebaceous gland activity
- rich lipid matrix
What are milia
- pinpoint white papule w/o surrounding erythema
- caused by blocked sebaceous glands
- common on nose, chin, forehead, cheeks
- usually appears in 1st week and disappears over several weeks
what is a Mongolian spot
- aka congenital dermal melanocytosis
- blue patches of pigment
- common over lumbar area, buttocks, or extremities
- generally fade w/ time
- common in Asian, Native American, Hispanic, East Indian, and African descent
What is erythema toxicum
- yellow eosinophilic papule on red base
- may appear 2-4th day
- mostly on trunk
- thought to be due to immaturity of the pilosebaceous follicles
- typically disappear w/in 1 week of birth
Widely split sutures can be a sign of what?
elevated ICP (meningitis or hydrocephalus)
Sunken fontanelle may indicate?
dehydration
Large fontanelle can be the 1st sign of?
hypothyroidism
When does the anterior fontanelle close and how big should it be?
- closes approx 9-18 mo
- 1-4 cm
When does the posterior fontanelle close and how big should it be?
- closes 1-2 mo
- <1 cm
Cepahlohematoma
- swelling/collection of blood over one or both parietal bones
- Does NOT cross suture lines
- resolves in wks-months
Caput succedaneum
- edema of the scalp
- can cross suture lines
- resolves in days
Hypertelorism
abnormally widely spaces eyes
What do you do to get the best view in a babies ear?
pull the auricle gently downward
What are Epstein’s pearl? When do they appear and do they need tx?
- small, white benign, inclusion cysts
- typically on palate
- no tx needed, the resolves spontaneously
- usually seen 2-4 mo
Nodules seen on the gingival ridge are called?
Bohn nodules
Ankyloglossia: what is it and what can it lead to?
Tongue Tie
- congenital short lingual frenulum
- can cause pain w/ nursing
- usually see puckering of the midline of tongue tip w/ movement
- may lead to speech difficulty or dental problems
Tx for Ankyloglossia
frenulectomy in neonatal period
For infants, what position do you palpate their necks?
lying supine
for children, what position do you palpate their necks?
sitting upright
What is congenital torticollis?
“wry neck”
- results from bleeding into the sternocleidomastoid muscle during the stretching process of birth
- appears as a firm fibrous mass w/in the muscle 2-3 weeks after birth
- generally disappears over months