Shared Flashcard Set

Details

Clin Med- MISC
Pediatrics
84
Medical
Graduate
11/25/2018

Additional Medical Flashcards

 


 

Cards

Term
ASD direction of flow?
Definition
From LA to RA (b/c RV is more compliant during diastole than LV)
Term
Location of inlet septal defect?
Definition
Close to tricuspid valve (inlet into RV)
Term
Muscles of ventricular septum?
Definition
Moderator band --> up into septal band --> forms a Y near the outlet
Term
Location of perimembranous VSD?
Definition
Anywhere w/in the "Y" of the septal band (just under tricuspid and aortic valves)
Term
What can spontanteously close a perimembranous VSD?
Definition
leaflet from tricuspid valve
Term
What are the most posteriorly located types of VSD?
Definition
Inlet
Term
Location of supracristal VSD?
Definition
Outlet of LV (just under aortic and pulmonary valve) --> can cause aortic regurg
Term
Flow of blood in VSD and areas of hypertrophy?
Definition
LV --> RV
LA and LV
Term
When do large VSDs typically present and why?
Definition
4-6 weeks
Age at which pulmonary vascular resistance is lowest
Term
Which chambers hypertrophy in PDA?
Definition
LA and LV
Term
What is the most common type of non-cyanotic CHD?
Definition
VSD
Term
What is the MC type of cyanotic CHD?
Definition
Tetralogy of Fallot
Term
Genetic syndrome associated w/ Tetralogy of Fallot?
Definition
DiGeorge or 22 q 11 deletion
Term
Degree of cyanosis is ToF depends mostly on what?
Definition
Degree of pulmonary stenosis
Term
Which type of CHD is associated w/ "boot-shaped" heart?
Definition
ToF
Term
Direction of flow through VSD of ToF?
Definition
RV to LV (due to pulmonary stenosis)
Term
4 features of ToF?
Definition
1) Pulmonary stenosis
2) VSD
3) RVH
4) Overriding aorta
Term
Tx for transposition of great vessels?
Definition
Balloon septostomy (introduces ASD)
Prostaglandin to maintain PDA
Term
What is the biggest concern during arterial switch surgery for transposition of great vessels?
Definition
Coronary arteries come off aorta & need to be switched --> concern that they may become stenosed
Term
What type of CHD is most commonly associated w/ the following: Noonan syndrome, Williams, and Congenital rubella, and Alagille syndrome?
Definition
Pulmonary stenosis
Term
Why is baby blue with pulmonary stenosis?
Definition
PFO: shunting of blood from RA to LA
Term
Tx for pulmonary stenosis?
Definition
PGE to maintain PDA
Balloon valvuloplasty
Term
Hypothesized mechanism of coarctation of aorta?
Definition
Tissue from DA constricts aorta as it closes off the DA
Term
Common location of coarctation of aorta?
Definition
Isthmus (just distal to branch-off of L subclavian artery)
Term
PE presentation in coarctation?
Definition
Early- CHF and shock
Later- upper extremity HTN and decreased femoral pulse
Term
Classic CXR finding in coarctation?
Definition
"3 sign"
Term
Tx for coarctation?
Definition
PGE to maintain PDA
Surgical: end-to-end anastomosis, arch augmentation
Term
Which type of CHD requires exercise restriction?
Definition
Aortic valve stenosis- risk of ascending aorta dilation & aneurysm
Term
Tx for left-sided heart syndrome?
Definition
PGE
3 surgeries:
1) Norwood
2) bidirectional Glenn
3) Fontan
Term
What is the norwood procedure?
Definition
Pulmonary artery becomes aorta, patent foramen ovale, shunt from aorta to pulmonary arteries (single atrium, single ventricle --> mixing of blue and pink blood)
Term
What is the bidirectional Gleen procedure?
Definition
connect SVC directly to pulmonary arteries
Term
What is the Fontan procedure?
Definition
Connect IVC directly to pulmonary arteries
Term
What is a unique allergic contraindication for HepB vaccine?
Definition
Yeast allergy
Term
Dose schedule for HepB?
Definition
1) Birth
2) 1-2 mos.
3) 6-18 mos.
Term
Dose schedule for baby born to mom who has HepB?
Definition
1) w/in 12 hrs of birth
2) 1mo.
3) 6mo.
Term
DTaP dosing?
Definition
1) 2mos.
2) 4mos.
3) 6mos.
4) 15-18 mos.
5) 4-6yrs
Term
What is the cutoff age for DTaP?
Definition
Contraindicated over 7yrs
Term
HiB dosing schedule?
Definition
1) 2mos.
2) 4mos.
3) 6mos.
4) 15-18mos.
Term
Does a 5y.o. need to catchup on HiB?
Definition
No, unless immunocompromised
Term
What is the youngest age cutoff for HiB?
Definition
Less than 6wks old
Term
Life-threatening rxn to which antibiotics contraindicates the polio vaccine?
Definition
Neomycin, streptomycin, polymyxin B
Term
Is Prevnar pneumo13 or 23?
Definition
13 (23 is for adults)
Term
Koplik spots are associated w/ what illness?
Definition
Measles
Term
Which childhood illness is associated w/ parotitis and orchitis?
Definition
Mumps
Term
Mom's exposure to what illness can lead to congenital rubella syndrome?
Definition
German measles (Rubella)
Term
T/F: MMR is a live vax
Definition
T
Term
MMR dosing sched?
Definition
1) 12-15mos.
2) 4-6yrs
Must be at least 28 days b/w doses
Term
Allergic rxns to what contraindicate MMR vax?
Definition
Gelatin, neomycin
Term
T/F: varicella is a live vaccine
Definition
T
Term
What medication class needs to be stopped at least 1mo. before varicella vax?
Definition
Glucocorticoids
Term
Dosing schedule for HepA?
Definition
2 doses b/w 12-24mos. (6mos. b/w doses)
At least 1mo. prior to travel to high risk area
Term
Which meningococcal vax is more efficacious: MCV4 or MPSV?
Definition
MCV
Term
Age range for MCV?
Definition
2-55y.o.
Term
What is the recommended age for MCV?
Definition
11-12y.o. (Under 10 if immunocompromised)
Term
Which prior illness is a contraindication for MCV?
Definition
Guillain-Barre
Term
What HPV types are prevented by the vaccine?
Definition
16&18- cause cervical cancer
6&11- cause genital warts
Term
Which vax can cause syncope?
Definition
HPV
Term
Which rotavirus vax should be avoided in latex allergy: rotatech or rotarix?
Definition
rotarix
Term
What is the youngest age for flu vax?
Definition
6mos.
Term
What special dosing is required for patients <9y.o. receiving their first flu vax?
Definition
2 doses 4 wks apart- 1st to prime immune system, 2nd to protect immunity
Term
How much does body weight increase in the first year of life?
Definition
200%
Term
How much does length increase in the first year of life?
Definition
55%
Term
How much does head circumference increase in the first year of life?
Definition
40%
Term
How much does brain weight increase in the first year of life?
Definition
Doubles
Term
How much does BMR increase in the first year of life?
Definition
Doubles
Term
What is considered normal weight loss after birth for baby?
Definition
5-10% (fluid loss) in first 4 days
Term
By what day post-birth should baby return to birth weight?
Definition
day 10
Term
How much weight above birth weight should baby gain in first month?
Definition
.75kg or 1.7lbs
Term
When do fontanelles close?
Definition
Anterior- 12 to 18mos.
Posterior- end of 1st mo.
Term
Baby pulse?
Definition
120-160
Term
Baby respirations?
Definition
35-50
Term
Average BP at birth?
Definition
75/42
Term
When should first dental exam be performed?
Definition
W/in 6 mos. of eruption of first tooth, no later than 12 mos. old
Term
When can children start using fluoride toothpaste?
Definition
3yrs old
Term
@ what age can baby turn from side to back?
Definition
2mos.
Term
@ what age can baby hold head erect?
Definition
3mos.
Term
@ what age can baby open & close hands loosely?
Definition
3mos.
Term
What are the official and unofficial names of the disease that presents with a "slapped-cheek" appearance?
Definition
Official: erythema infectiosum
Unofficial: 5th disease
Term
What organism causes erythema infectiosum?
Definition
Parvo B19
Term
What does APGAR stand for?
Definition
Activity (muscle tone)
Pulse
Grimace
Appearance (skin color)
Respirations (crying)
Term
What childhood disease is associated w/ fever lasting several days with rash and what organism causes it?
Definition
Roseola infantum
HHV6
Term
What disease state in children is associated w/ palpable "olive-shaped" mass in abdomen?
Definition
Pyloric stenosis
Term
Pathyphys of Legg-Calve-Perthes disease?
Definition
Femoral head osteonecrosis
Term
How much does baby's weight change by 1st year?
Definition
Triple birth weight
Supporting users have an ad free experience!