Explain the etiology, pathophysiology, investigation, and management of common neonatal hematologic disorders, including anemia, bleeding disorders, and polycythemia.

Describe the development of physiologic anemia in newborns and identify factors that can exacerbate anemia through blood loss, hemolysis, decreased red blood cell production, or excessive phlebotomy.

Apply clinical and laboratory findings to evaluate neonatal anemia and determine appropriate diagnostic testing, treatment strategies, and indications for red blood cell transfusion.

Analyze causes of neonatal bleeding by differentiating disorders related to clotting factor deficiencies, platelet abnormalities, consumptive coagulopathy, and inherited hematologic conditions.

Evaluate the risks, clinical manifestations, and treatment indications for neonatal polycythemia, including the appropriate use of partial exchange transfusion based on patient symptoms and hematocrit values.