462166006: Fetal anemia (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Finding of blood, lymphatics and immune system\Disorder of cellular component of blood (disorder)\Anemia\Fetal anemia

\Fetal finding\Fetal disorder\Fetal anemia

\Disease\Disorder of foetus and/or newborn\Fetal disorder\Fetal anemia
\Disease\Disorder of cellular component of blood (disorder)\Anemia\Fetal anemia

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2013. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

2923538018 Fetal anemia en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

2923544019 Foetal anaemia en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

2923563018 Fetal anemia (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

3014041017 Fetal anaemia en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Fetal anemia	Is a	Fetal disorder	true	Inferred relationship	Some
Fetal anemia	Is a	Anemia	true	Inferred relationship	Some
Fetal anemia	Occurrence	Fetal period	true	Inferred relationship	Some	3
Fetal anemia	Has definitional manifestation	Erytrocytopeni	false	Inferred relationship	Some
Fetal anemia	Finding site	Erythrocyte	false	Inferred relationship	Some
Fetal anemia	Has interpretation	Below reference range	false	Inferred relationship	Some	1
Fetal anemia	Has interpretation	Below reference range	false	Inferred relationship	Some	2
Fetal anemia	Interprets	Red blood cell count	false	Inferred relationship	Some	1
Fetal anemia	Interprets	Measurement of total haemoglobin concentration	false	Inferred relationship	Some	2

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Hydrops fetalis due to isoimmunization	Is a	False	Fetal anemia	Inferred relationship	Some
Hemolytic disease of fetus due to ABO immunization	Is a	True	Fetal anemia	Inferred relationship	Some
A severe form of alpha-thalassemia that is mostly lethal, and associated with severe long-term outcome and lifelong transfusions in survivors. It is characterized by fetal onset of generalized edema, pleural and pericardial effusions, and severe hypochromic anemia. Caused by deletion or inactivation of all four alpha-globin alleles leading to a severe deficiency in alpha-globin chains of Hb, and to the production of gamma-4 tetramers (Hb Bart's) during fetal life, and beta-4 tetramers (HbH) postnatally. Hb Bart's and HbH have increased oxygen affinity resulting in ineffective tissue oxygen delivery. The disease is mostly the result of combined, biallelic deletions in the HBA1 and HBA2 genes (16p13.3). The pattern of inheritance is autosomal recessive.	Is a	True	Fetal anemia	Inferred relationship	Some
A rare mitochondrial disease characterized by prenatal complications including oligohydramnios, fetal growth restriction, hydrops, and anemia, followed by severe lactic acidosis, hyaline membrane disease, pulmonary hypertension, cardiac anomalies, liver dysfunction, urogenital abnormalities and progressive renal disease, seizures, thrombocytopenia, and sideroblastic anemia resulting in multisystem organ failure and death shortly after birth. Less severely affected patients surviving the neonatal period and showing sensorineural hearing loss and developmental delay have been reported.	Is a	True	Fetal anemia	Inferred relationship	Some

Reference Sets

Description inactivation indicator reference set