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10636005: Stomatocyte (cell)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
18476013 Stomatocyte en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
1762159011 Stomatocyte (cell) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

0 descendants.

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Stomatocyte Is a Abnormality of red blood cells false Inferred relationship Some
Stomatocyte Is a Poikilocyte (cell) true Inferred relationship Some
Stomatocyte partie de Entire body as a whole false Inferred relationship Some
Stomatocyte partie de Entire hematopoietic system false Additional relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Acquired stomatocytosis Associated morphology True Stomatocyte Inferred relationship Some 4
Hereditary stomatocytosis Associated morphology True Stomatocyte Inferred relationship Some 4
Stomatocytosis Associated morphology True Stomatocyte Inferred relationship Some 3
Stomatocytosis Associated morphology False Stomatocyte Inferred relationship Some
Dehydrated hereditary stomatocytosis (DHS) is a rare hemolytic anemia characterized by a decreased red cell osmotic fragility due to a defect in cation permeability, resulting in red cell dehydration and mild to moderate compensated hemolysis. Pseudohyperkalemia (loss of potassium ions from red cells on storage at room temperature) is sometimes observed. Associated morphology True Stomatocyte Inferred relationship Some 3
Familial pseudohyperkalemia (FP) is an inherited, mild, non-hemolytic subtype of hereditary stomatocytosis that is associated with a temperature-dependent anomaly in red cell membrane permeability to potassium that leads to high in vitro potassium levels in samples stored below 37°C. FP is not associated with additional hematological abnormalities, although affected individuals may show some mild abnormalities like macrocytosis. Associated morphology True Stomatocyte Inferred relationship Some 3
Overhydrated hereditary stomatocytosis (OHSt) is a disorder of red cell membrane permeability to monovalent cations and is characterized clinically by hemolytic anemia. Associated morphology True Stomatocyte Inferred relationship Some 2
Southeast Asian ovalocytosis (SAO) is a rare hereditary red cell membrane defect characterized by the presence of oval-shaped erythrocytes and with most patients being asymptomatic or occasionally manifesting with mild symptoms such as pallor, jaundice, anemia and gallstones. Associated morphology True Stomatocyte Inferred relationship Some 2
Hereditary cryohydrocytosis with normal stomatin is a rare, hereditary, hemolytic anemia due to a red cell membrane anomaly characterized by fatigue, mild anemia and pseudohyperkalemia due to a potassium leak from the red blood cells. A hallmark of this condition is that red blood cells lyse on storage at 4 degrees centigrade. Associated morphology True Stomatocyte Inferred relationship Some 3
A rare hemolytic anemia characterized by combination of neurologic features, such as psychomotor delay, seizures, variable movement disorders, and hemolytic anemia with stomatocytosis, resulting in cation-leaky erythrocytes, pseudohyperkalemia, hemolytic crises and hepatosplenomegaly. Cataracts are also a presenting feature. Associated morphology True Stomatocyte Inferred relationship Some 3

This concept is not in any reference sets

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