A patient presents with anemia and is found to have a mutation in the gene encoding for spectrin, a key component of the red blood cell cytoskeleton. Which type of anemia is this patient most likely to have?

A Hereditary spherocytosis
B Hereditary elliptocytosis
C Pyropoikilocytosis
D Southeast Asian ovalocytosis
Mutations in the genes encoding for spectrin can lead to hereditary elliptocytosis, a disorder characterized by elliptical red blood cells. Spectrin is a crucial component of the red blood cell cytoskeleton, providing structural support and maintaining cell shape.
New England Journal of Medicine
Hematology Hematology: Anemia Hematology: Anemia Medium MEDICAL Confidence: high