Secondary cold-reactive autoimmune hemolytic anemia is found most often in patients with:

Question

Quizplus · Accepted Answer

Secondary cold-reactive autoimmune hemolytic anemia is most commonly associated with infections such as Mycoplasma pneumoniae and infectious mononucleosis. It is often transient and self-limiting. Hemolytic disease of the newborn is caused by anti-A or anti-D antibodies and is not typically classified as secondary autoimmune hemolytic anemia. Acute and chronic leukemias may lead to autoimmune hemolytic anemia, but the question specifies secondary cold-reactive autoimmune hemolytic anemia. Hereditary spherocytosis or hereditary elliptocytosis are genetic conditions and not linked to autoimmune hemolytic anemia.

Secondary Cold-Reactive Autoimmune Hemolytic Anemia Is Found Most Often in Patients