Smarty PANCE Practice Exam Stuff I Got Wrong (Alice) Flashcards
factor VIII concentrate is called
cryoprecipitate
what bleeding d.o is desmopressin used to tx
von willebrand’s
how much weight should a newborn gain in the first year of life
weight should triple by 1 yo
mc complication of kawasaki
coronary artery aneurysms
in infants, the eyes should move in parallel w.o deviation by the age of _
6 mo
infant turns its head toward anything that strokes its cheek or mouth, searching for the object by moving its head in seatdily decreasing arcs until the object is found
rooting reflex
rooting reflex should disapear by age _
2-3 mos
what type of fx is this
torus/buckle
occurs after minor fall on the hand
tx for torus/buckle fx
self resolve in 3-4 weeks
ace wrap vs anterior splinting
stable/less painful fx
what causes more force directed laterally during knee flexion and leads to retropatellar pain
increased q angle
HPI clue for slipped capital femoral epiphysis
overweight
fracture in the cortex of one side of the bone shaft w.o a break in the opposite cortex
greenstick fx
3-6 mo old w. poor appetite/feeding, sluggishness, constipation, enlarged abdomen, umbilical hernia, and enlarged tongue
congenital hypothyroidism
common presentation of phenylketonuria (4)
intellectual disability
cognitive/behavioral abnl
motor deficitis
convulsions
first step in managment of duodenal atresia
NG tube
dx and hallmark findings for hirschprung dz
rectal bx
absence of ganglion cells in both submucosal and muscular layers if involved bowel
duchenne’s muscular dystrophy mc affects what pt pop
toddler-aged males
-physiologically split S2
-grade III/IV high pitched, harsh, pansystolic murmur heard best at the 3rd/4th ICS
-radiation across the precordium
VSD
“palpable right ventricular lift” makes you think of
TOF
hep B vaccination schedule
3 doses:
birth
1-2 mos
6-18 mos
by what age should the posterior fontanel be closed
birth
2 mos at the latest
autosomal recessive d.o due to an extra x chromosome
klinefelter’s
typical presentation of klinefelters (5)
presents at puberty
incomplete masculinization
decreased body hair
gynecomastia
small phalus/testicles
short stature, web neck, pectus excavatum
noonan’s syndrome
short stature, webbed neck, phenotypical female
turner’s syndrome
tx of choice for duodenal atresia
duodenoduodenostomy
complication of tapeworm infxn
neurocysticercosis
abnl development of meningeal vasculature
struge-weber syndrome
deposition of unconjugated bilirubin in the brain
kernicterus
tx for homocystinuria
high dose B6
first line prophylactic tx for recurrent rheumatic fever
benzathine pen G q 4 weeks
erythromycin if penicillin allergy
2 rf for recurrent rheumatic fever
children
carditis during initial episode
6 indications for hospitalization w. bronchiolitis
hypoxia on room air
moderate tachypnea w. feeding difficulty
marked respiratory distress w. retractions
< 2-3 mos old
hx of apnea
underlying cardiopulmonary dz
indication for pediatric pt to receive the 23-valent polysaccharide vaccine (pneumovax)
children > 23 mos at increased risk for pneumococcal dz
indication for racemic epi + steroids in laryngotrachobonrchitis (viral croup)
stridor at rest
t/f: use of a pacifier during sleeping is a current recommendation to decrease risk of SIDS
t!
3 normal findings in a newborn that might sound scary but are just a result from mom’s hormones being transferred to the ftus in utero and via breastmilk
non purulent vaginal d.c
vaginal spotting
mammary enlargement
most predominant pathogen in pt’s w. cystic fibrosis
pseudomonas
common presentation of bacterial tracheitis
apparent improvement vs failed tx following recent viral URI (mc croup), followed by:
high fever
respiratory distress
dx for bacterial tracheitis
lateral neck xray:
subglottic and tracheal narrowing
mcc of gasteroenteritis in kiddos
rotavirus
IVF of choice for severely dehydrated kid unable to tolerate oral rehydration (2)
20 mg/kg normal saline
OR
LR
dx and findings for pyloric stenosis
upper GI contrast radiographs
narrowed distal stomach w. double tract of barium
common presentation of transient tachypnea of the newborn (TTN)
increased WOB and progressive tachypnea w.in 2 hr of delivery
pathophys of TTN
delayed resorption and clearance of alveolar fluid -> pulmonary edema
what is this showing
bilateral perhilar streaking
hyperinflation of lungs
pulmonary edema
TTN
tx for TTN
beingn
self resolves by day 2 of life
supportive tx
initial sx of iron poisoning (2)
vomiting
bloody diarrhea
presentation of osteogenesis imperfecta (3)
blue sclerae
recurrent fx
persenile deafness
radiolucent nidus surrounded by osteosclerosis
osteoid osteoma
first line tx for lyme dz in kido < 8 yo
amoxicillin
vs
cefuroxime
how do you calculate cobb angle
AP and lateral xray films of the entire length of the spine
6 yo f w lbp that ardiates to the abdomen and difficulty walking x 1 week - low grade fever x severeal days - restricted forward flexion and extension 2/2 to pain - area of cellulitis from an insect bite on left scapula
discitis
6 rf for developmental hip dysplasia
(+) fam hx
ligamentous laxity
breech presentation
female
large fetal size
first born
indications for tympanocentesis for AOM (5)
-failed 2 courses of appropriate abx (ex amoxicillin and augmentin)
-bilateral chronic OM w. effusion for 3 mo or longer AND documented hearing loss
-3 mo or longer plus reduced quality of life
-3 episodes x 6 mos OR 4 episodes in 12 mos with effusion
-at risk - permanent hearing loss, speech/language delay, developmental d.o
how do you evaluate for hearing loss in children < 3 yo
auditory evoked potentials
what is this showing
epiglottitis
presentation of niemann-pick dz (3)
loss of motor milestones
hyporeflexia
cherry red spot on macula
hepatosplenomegaly
niemann pick dz is caused by a deficiency in
sphingomyelinase
3 ways to differentiate niemann-pick dz from tay sachs dz
niemann pick dz presents with:
hepatosplenomegaly
hyporeflexia/areflexia
foamy appearance to affected cells
how does tay sachs affect reflexes
hyperreflexia
UA findings of IgA nephropathy
cola colored urine
2+ protein
2+ Hgb
negative for WBC/casts/bacteria
presentation of reye syndrome (5)
post viral infxn
lethargic/drowsy
vomiting
(+) babinski/hyperreflexia
hepatomegaly
leading cause of injury related death in children btw 1 and 19 yo
firearms
who is most likely to sexually abuse a child
family member
tx for tinea capitis
oral girseofulvin x 4-8 weeks
tx for extensive bullous impetigo
oral dicloxacillin
typical presentation of rubeola (measles) (4)
3 c’s: cough, conjunctivitis, coryza
thick copis rhinorrhea
fever
white papules on buccal mucosa
bright red-purple deep vascular nodule/plaque that often develops at birth and may enlarge
hemangioma
recommended age range for initial MMR vaccination
12-15 mos
erythematous, scaling crusty lesions on vertex of scalp
seborrheic dermatitis (cradle cap)
management of seborrheic dermatitis (3)
- olive oil compress
- baby shampoo
- mild hydrocortisone cream
3 indications for admit w. black widow spider bite
children
pregnant
preexisting CVD
8 yo w. 2 day hx of spreading non pruritic maculopapular rash on an erythematous base on trunk w. accentuation in skin folds -cervical LAD - preceded by fever, sore throat, rhinorrhea
scarlatina rash
scarlatina rash is caused by
GAS
what 2 prophylactic tx are recommended for a 13 mo old w. SSA
folic acid
pen v
genetic marker for klinefelter
47 XXY
tx for osteomyelitis causd by staph or salmonella
cefoxatime
what does this child have
fragile X syndrome:
protruding ears
male
long face
large jaw
macrocephaly
frontal bossing
following puberty, kids w. fragile X syndrome often develop (8)
macroochordism
strabismus
connective tissue dysplasia
MVP
hyperextensible joints
ADD
hand flapping/hand biting
averting gase
mild-severe mental retardation
fragile x syndrome is caused by
CGG trinucleotide expantion w.in FMR1 gene on X chromosome
growth chart findings of constitutional growth delay (3)
normal birth weight/height
deop in %iles btw 6 mos and 3 yo
reestablishment of normal rowth
which growth chart corresponds w. constitutional growth delay
B
t/f: kids w. constitutional growth delay have normal adult height
t!
what scabicide has been associated w. neurotoxicity in infants and young kids
lindane (kwell)