A former 28 week infant is now 36 weeks PMA. The infant remains on the ventilator and is consistently requiring greater than 50% FiO2. The CXR confirms evidence of parenchymal lung disease. Which classification of BPD would this infant be diagnosed with?

Which of the following are risk factors for pulmonary hemorrhage?

Infants with bilateral choanal atresia require which of the following interventions at birth:

You are called to evaluate a full-term female after delivery due to respiratory distress. The delivery nurse reports the neonate was pink when crying, but then became cyanotic when quiet. You attempt to pass a small catheter through the nares but are unable to do so. What is your suspected diagnosis?

You are called to the emergent cesarean section of a term infant due to prolapsed cord after artificial rupture of membranes. Mother required general anesthesia. The infant required extensive resuscitation in the delivery room. ABG at one hour of life: 6.9/41/48/11/-18. How would you interpret this ABG?

You are caring for a former 28 week infant now CGA of 37 weeks who has been placed on long term diuretic therapy associated with their BPD and oxygen needs. You obtain a surveillance gas 7.55/45/65/30/+4, how would you interpret this blood gas: 

An infant with a hoarse, weak cry needs to be evaluated for:

 A 24 week gestation infant was admitted to your NICU. The infant was intubated and given surfactant. At 48 hours of life, the infant is on conventional ventilation with high ventilator settings. CXR shows hyperinflation with multiple irregular air-filled linear cysts on the periphery. What is your diagnosis based on this information?

You are called to attend the delivery of a woman with no prenatal care. The infant is vigorous at birth, but quickly develops respiratory distress and you begin PPV. When the nurse listens for aeration, she states the heart can only be heard on the right side of the chest and aeration is poor bilaterally. You obtain the following CXR. What is your diagnosis?

A 3800 gram, 37 week gestation male infant is born via repeat c-section due to previous cesarean delivery, gestation hypertension, and gestational diabetes. The infant developed respiratory distress around 2 hours of life and has been placed on CPAP for poor saturations and tachypnea. What is the primary etiology based on the clinical symptoms?