Bone infarcts are seen in:: (A) Iron deficiency anemia, (B) Thalassemia, (C) Sickle cell anemia, (D) Hereditary spherocytosis
Answer is C. - Sickled cells can cause microvascular occlusion affecting Bones - Hand foot syndrome; Avascular necrosis of femur; H-shaped/ cod-fish/ fish mouth veebra. Brain - coma/ altered consciousness/ stroke, Skin - chronic, non-healing ulcer Spleen - autosplenectomy Pulmonary circulation - Acute chest syndrome