WITH CORRECT DETAILED ANSWERS ||
ALREADY GRADED A+
<RECENT VERSION>
1.What is anencephaly? - ANSWER ✔ absence of a major portion of the brain,
skull, and scalp
2. What is encephalocele? - ANSWER ✔ Herniation of brain & meninges through
a defect in the skull protruding a fluid filled sac (mom will have higher AFP)
3. What is achondroplasia? - ANSWER ✔ - short-limbed dwarfism and
macrocephaly
- autosomal dominant
4. What is achondrogenesis? - ANSWER ✔ Lethal form of short-limbed dysplasia
which may be inherited genetically - caused by cartilage abnormalities that result
in abnormal bone formation and hypomineralization. Newborns die due to
pulmonary hypoplasia
5. What type of osteogenesis imperfecta is lethal in the perinatal period? -
ANSWER ✔ type II
6. What type of osteogenesis imperfecta is the most common? - ANSWER ✔ Type
I
7. What is the Rokitansky syndrome? - ANSWER ✔ congenital absence of
vagina/uterus( female with no reproductive organs)
46,XX,DSD
8.What is it? - ANSWER ✔ Female chromosomes, either male or ambiguous
genitalia
,9. 46XY DSD - ANSWER ✔ Male chromosomes, female or ambiguous genitalia
10. 46XX OVO testicular - ANSWER ✔ Female chromosomes, tissue from both
ovaries and testicles
11. What are the lab results for hypothyroidism? - ANSWER ✔ Elevated T3 and
TSH, low free T4
12. What medication is used for hypothyroidism? How do you give it ? -
ANSWER ✔ Levothyroxine (Synthroid), empty stomach with no soy formula
13. Signs of hypothyroidism? - ANSWER ✔ Constipation, hypotonia, hypothermia
hyperbilli, large fontanelle, large thick tongue
14. Signs of hyperthyroidism? - ANSWER ✔ Goiter,hepatosplenomegaly,
hyperthermia ,irritable, tachycardia
15. What can elicit marked variability? - ANSWER ✔ Methamphetamine use and
scalp stimulation
16. What indicates oligohydramnios? - ANSWER ✔ Deepest pocket <2cm or
amniotic fluid index <5cm
17. Fluid in fissure on X-ray - ANSWER ✔ TTN
18. Bilateral streakiness on X-ray - ANSWER ✔ Pneumonia
19. Sail sign on X-ray - ANSWER ✔ Pneumomediastinum
20. When would we hear the point of maximal impulse to the right side of the
chest? - ANSWER ✔ L side pneumothorax
21. What is proper placement of ETT on X-ray? - ANSWER ✔ Midway between
thoracic inlet and carina
22. What is high placement of the UAC? - ANSWER ✔ Thoracic vertebrae 6-9
,23. Reticulograndular pattern on X-ray? - ANSWER ✔ RDS
24. What causes normal tracheal mucosa to be replaced with inflammatory cells
leading to mucosal sloughing ? - ANSWER ✔ Necrotizing tracheobronchitis
25. What usually causes subglottic stenosis? - ANSWER ✔ Prolonged intubation
26. What is softening of the cartilaginous airway rings in the trachea? - ANSWER
✔ Tracheomalacia
27. Mismatching of pulmonary ventilation and perfusion leads to ? - ANSWER ✔
Hypoxia ; ideal ratio is 1:1
28. What does MAS cause? - ANSWER ✔ Uneven aeration, gas trapping,
inactivation of surfactant
29. Ideal settings for extubation? - ANSWER ✔ FiO2 20-30%, PIP 14-18, tidal
volume 3.5-5, RR 10-20
30. PIE on X-ray? - ANSWER ✔ Multiple small cyst like radiolucencies
31. HIE process - ANSWER ✔ 92.3 for 72 hours
32. What two types of skeletal disorders cause pulmonary hypoplasia? - ANSWER
✔ Achondrogenesis and short rib polydactly syndrome
33. What is campomelic dysplasia? - ANSWER ✔ bowing of the long bones, not
compatible with life
34. Rokitansky syndrome - ANSWER ✔ Congenital absence of the uterus and
vagina
35. Treatment for HSV - ANSWER ✔ Acyclovir
36. What does gonnorhea affect in infants? Treatment? - ANSWER ✔ purulent
drainage in eyes, conjunctivitis, treat with ceftriaxone
, 37. How do you test for syphilis? - ANSWER ✔ rapid plasma reagin
38. Name of trisomy 18 - ANSWER ✔ Edwards syndrome
39. Name for trisomy 13 - ANSWER ✔ Patau syndrome
40. which immunoglobulin transported via placenta - ANSWER ✔ IgG
41.Noonan's Syndrome - ANSWER ✔ Second most common genetic syndrome
-webbing of neck
-Pectus excavatum
-cryptorchism
-pulmonary stenosis
42. Pompe Disease - ANSWER ✔ -Glycogen storage disease type II
-Autosomal recessive
-marked cardiomyopathy
-Profound hypotonia and muscle weakness
- Hepatomegaly
-feeding difficulties
-respiratory distress
43. DIC Labs - ANSWER ✔ -Low platelets
-prolonged PT and PTT
-increased FSP
-decreased fibrinogen
-increased d-dimer which is the marker DIC
44. Albumin - ANSWER ✔ -Synthesized in the liver
-decreased in hepatocellular injury
45. Alk Phos - ANSWER ✔ -derived from liver, also found in bone, kidney, and
small intestine
-increased an obstructed bile disease, hepatitis, bone disease
46. AST & ALT - ANSWER ✔ -most sensitive test for hepatocellular necrosis
-ALT more specific
-greater than 300+ Jaundice equals liver disease