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Hereditary spherocytosis (HS) is a congenital hemolytic disorder wherein a genetic mutation coding for a structural membrane protein phenotype causes the red blood cells to be sphere-shaped (spherocytosis), rather than the normal biconcave disk shape.
Jul 4, 2023 · Hereditary spherocytosis (HS) is the most prevalent cause of hemolytic anemia due to an abnormal red cell membrane and classifies as a type of congenital hemolytic anemia. Oskar Minkowsky first described it in the early 1900s.[1]
Hereditary spherocytosis is a condition characterized by hemolytic anemia (when red blood cells are destroyed earlier than normal). Symptoms can range from mild to severe and may include pale skin, fatigue, anemia, jaundice, gallstones, and/or enlargement of the spleen.
May 19, 2022 · Hereditary spherocytosis is a rare inherited disorder that requires lifelong medical care. Healthcare providers can treat the sometimes-serious medical conditions that hereditary spherocytosis causes.
Oct 25, 2023 · INTRODUCTION. Although relatively rare, hereditary spherocytosis (HS) is the most common cause of hemolytic anemia due to a red cell membrane defect. It is a result of heterogeneous alterations in one of five genes that encode red blood cell (RBC) membrane proteins involved in vertical associations that link the membrane cytoskeleton to the ...
Hereditary spherocytosis occurs in 1 in 2,000 individuals of Northern European ancestry. This condition is the most common cause of inherited anemia in that population. The prevalence of hereditary spherocytosis in people of other ethnic backgrounds is unknown, but it is much less common.
Feb 14, 2024 · Hereditary spherocytosis is a genetic disorder in which the red blood cells (RBCs) are fragile and burst easily. These disc-shaped cells, which have a lifespan of 120...
Jan 1, 2024 · Hereditary spherocytosis (HS) is an inherited condition of red blood cells. The disease can be mild and go unrecognised in some people. In others there may be severe anaemia requiring regular blood transfusions. Some people with hereditary spherocytosis may be offered surgery to remove their spleen.
Jun 20, 2023 · Hereditary spherocytosis is an inherited abnormality of the red blood cell, caused by defects in structural membrane proteins. It is the most common form of inherited haemolytic anaemia in the US and northern Europe.
Hereditary Spherocytosis (HS) is a red blood cell disorder where the cells take on a shape of a ball (or sphere) instead of the normal shape of a red cell which results in red cell haemolysis and anemia.
