Test your basic knowledge |

USMLE Step3 Pediatrics

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. TB prophylaxis






2. What is the most common initial symptom in sickle cell






3. giardiasis






4. hypopigmented spots - family hx bilat deafness






5. carditis and arthritis after rheumatic fever






6. cleft lip but no cleft palate






7. 21 hydroxylase






8. association with infantile pyloric stenosis






9. cardiac manifestation of turner






10. acute abd pain - hx URI - lower extremity maculo papular rash






11. When to give HRT in turner






12. Febrile seizure






13. deficinecy of 17 hydroxylase






14. How to differential bact vs viral conjunctivitis






15. difference between structural disorder and flexible kyphosis






16. how smoking contributes otitis media in children






17. dx of lyme






18. physiological jaundice






19. sickle cell with symmetrical swelling of hands and feet






20. failure to thrive






21. red oozing rash on cheek - scaly - dry






22. contact lens keratitis






23. Infant with serum billlirubin >25






24. Parvovirus






25. if bone age lower than actual and puberty delayed






26. Tx of community acquired pneumonia






27. What is thumbprint sign






28. difference between absence seizure and juvenyle myoclonic epilepsy (JME)






29. When to do aortic root surgery in marfans to prevent dissection?






30. Tx of bact conjunctivitis






31. down syndrome with holocystolic mumur






32. aplasic crisis






33. causes of FTT






34. How to dx endopthalmitis






35. rapid acceleration of height - thelarche - adrenarche - purbarche - menarche - inc estrogen - inc gronadotrophin






36. cat scratch disease






37. anorexia nervosa got feeding now dyspnoes - nocturia - leg edema; jvd distended






38. What is the definition of delayed puberty?






39. congenital adrenal hyperplasi






40. 17 alpha hydroxylase






41. How to dx keratitis?






42. adenovirus






43. 12y - obese - hip pain - hip ext rotated






44. lens dislocation






45. barking cough - inspiratory stridor - hoarsenes - p/w few days after URI






46. the risk of lyme after bitten by a tick






47. patient with white plaques in mouth and lump in back






48. microcytic - hypochromic anemia - hepatospelnomegaly






49. When to do surgery for undescended testes






50. 4d old infant with dilated loop of bowel;; constipaion; ground glass mass abdomen