raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:139380

OBSOLETE: Recessive hereditary methemoglobinemia type 2

inactive · referred to ORPHA:621Autosomal recessive methemoglobinemia

Synonyms: OBSOLETE: NADH-cytochrome b5reductase deficiency type 2 · OBSOLETE: NADH-diaphorase deficiency type 2 · OBSOLETE: Recessive congenital methemoglobinemia type 2

Type
Clinical subtype
Group
Subtype of disorder
Status
inactive
Flag
Obsolete entity

This entity has been obsoleted from the Orphanet nomenclature of rare diseases.<br/><br/>Instead, consider using Hereditary methemoglobinemia

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOBSOLETE: Recessive hereditary methemoglobinemia type 2OBSOLETE: NADH-cytochrome b5reductase deficiency type 2 · OBSOLETE: NADH-diaphorase deficiency type 2 · OBSOLETE: Recessive congenital methemoglobinemia type 2
frOBSOLETE : Méthémoglobinémie héréditaire autosomique récessive type 2OBSOLETE : Déficit en NADH-cytochrome b5réductase type II · OBSOLETE : Déficit en NADH-diaphorase type II · OBSOLETE : Méthémoglobinémie congénitale autosomique récessive type 2
deOBSOLET: Methämoglobinämie, hereditäre, rezessive, Typ 2OBSOLET: Methämoglobinämie, kongenitale, rezessive, Typ II · OBSOLET: NADH Cytochrom b5-Reduktase-Mangel Typ II · OBSOLET: NADH-Diaphorase-Mangel Typ II
esOBSOLETO: Metahemoglobinemia hereditaria recesiva tipo 2OBSOLETO: Deficiencia de NADH-citocromo-b5-reductasa tipo 2 · OBSOLETO: Deficiencia de NADH-diaforasa · OBSOLETO: Metahemoglobinemia congénita recesiva tipo 2
itOBSOLETO: Metemoglobinemia ereditaria recessiva tipo 2OBSOLETO: Carenza di NADH-citocromo b5 reduttasi tipo 2 · OBSOLETO: Carenza di NADH-diaforasi tipo 2 · OBSOLETO: Metemoglobinemia congenita recessiva tipo 2
nlOBSOLEET: Recessieve erfelijke methemoglobinemie type 2OBSOLEET: NADH-cytochroom b5-reductasedeficiëntie type 2 · OBSOLEET: NADH-diaforasedeficiëntie type 2 · OBSOLEET: Recessieve congenitale methemoglobinemie type 2
ptOBSOLETO: Metemoglobinemia tipo II, congénita, autossómica recessiva
plNIEAKTUALNE: Recesywna dziedziczna methemoglobinemia typu 2NIEAKTUALNE: Niedobór diaforazy NADH typu 2 · NIEAKTUALNE: Niedobór reduktazy NADH cytochromu b5 typu 2 · NIEAKTUALNE: Recesywna wrodzona methemoglobinemia typu 2
csNEAKTUÁLNÍ: Recesivní dědičná methemoglobinémie, typ IINEAKTUÁLNÍ: Deficit NADH-cytochrom b5 reduktázy, typ II · NEAKTUÁLNÍ: Deficit NADH-diaforázy, typ II
ukЗАСТАРІЛО: Рецесивна спадкова метгемоглобінемія, тип 2ЗАСТАРІЛО: Дефіцит НАДН-цитохрому b5-редуктази типу 2 · ЗАСТАРІЛО: Дефіцит NADH-діафорази 2 типу · ЗАСТАРІЛО: Рецесивна вроджена метгемоглобінемія типу 2
zh弃用：隐性遗传高铁血红蛋白血症2型隐性先天性高铁血红蛋白血症2型
trEski adı: Resesif kalıtsal methemoglobinemi tip 2NADH-diyaforaz eksikliği tip 2 · NADH-sitokrom b5 redüktaz eksikliği tip 2 · Çekinik doğumsal methemoglobinemia tip 2
2

Cross-references

qualifier = Orphanet mapping relation

No cross-references in this release.

3

Classification

Not placed in any Orphanet classification in this release.

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card