AHN 548 Exam 1. Questions and answers. VERIFIED. Rated A+.

AHN 548 Exam 1. Questions and answers. VERIFIED. Rated A+. Neural tube defects r/t - -Alpha fetal protein (AFP) Turner syndrome: Males or females? - -Females Most common inherited intellectual disability - -Fragile X AFP Screening (Done as part of quad screen).. When and for what? - -16-21 weeks to check for spina bifida and anencephaly and some other chromosomal abnormalities Aniridia - -Bilateral eye disorder that results in the absence of the majority of the iris. Optic neuritis.. one or both eyes? - -Unilateral Papilledema.. one or both eyes? - -Bilateral Molluscum cause and tx? - -Viral. Tx w/ Topical cantharidin most common primary malignant tumor of the orbit? - -rhabdomyosarcoma Jaundice w/in 1st 24hrs post birth r/t? - -Hyperbilirubinemia r/t Congenital hepatitis or hemolytic issue what is plethora and what could it indicate in a neonate? - -Polycythemia as in twin twin transfusion 1st PAP recommendations - -21 despite sexual activity; earlier if indicated What meds due at time of birth to baby? (3 things) - -Hep B vax, Erythromycin ointment, and Vitamin K 1st peds flu shot.. how many doses? how far apart? and until what age do you give 2? - -2 doses; 1 month apart; until age 9 Live attenuated nasal flu administration contraindicated in... - -pregnant women, immunocompromised pts.. can get injection though as it is not live vaccine Teaching to prevent SIDS.. - -baby sleeps supine.. no co-sleeping What is DRESS syndrome? What drug classes cause it? - -drug eruptions fever eosinophilia and systemic symptoms; anti-convulsants potential causes of late-onset (7-10 days after birth) hypocalcemia? - -1..infants receiving cow's milk rather than infant formula (high phosphorus intake), 2.. hypoparathyroidism (DiGeorge syndrome), 3.. infants born to mothers with severe vitamin D deficiency. Thrombocytopenia, hyperglycemia, and subtle clinical deterioration in infants would lead you to dx of? - -Fungal sepsis Most common cause of neonatal seizure? - -hypoxic-ischemic encephalopathy Necrotizing enterocolitis- radiology findings.. - -Pneumatosis intestinalis (air in the bowel wall) seen on a CT scan. Or biliary tract air on a plain abdominal x-ray. Tx of patent ductus arteriosis or PDA? - -Indomethacin 0.2-0.3 mg/kg ... can be repeated q12-24h for a total of 3 doses.