RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Marciniak, Bruno A1 Dalens, Bernard J. SR Print(0) ID 58079783 T1 Hereditary Spherocytosis T2 Syndromes: Rapid Recognition and Perioperative Implications YR 2006 FD 2006 PB The McGraw-Hill Companies PP New York, NY SN 9780071354554 LK accessanesthesiology.mhmedical.com/content.aspx?aid=58079783 RD 2024/04/23 AB Hereditary spherocytosis is characterized by a membrane defect within red blood cells resulting in a shortened survival time. The red cells have low amounts of lipid within the bilayer membrane that lead to an abnormally small amount of surface area. Because the red blood cells are spherocytic, flow through the spleen is difficult, resulting in hemolysis. It is caused by an inherited metabolic defect.