Orphanet Rare Disease Ontology

Last uploaded: December 13, 2023
Preferred Name

Multicystic dysplastic kidney

Synonyms

MCDK

Definitions

A rare congenital anomaly of the kidney and urinary tract (CAKUT) in which one or both kidneys (unilateral or bilateral MCDK respectively) are large, distended by multiple cysts, and non-functional. Unilateral MCDK is typically asymptomatic if the other kidney is fully functional but may occasionally present with abdominal obstructive signs when the cysts become too large. Bilateral MCDK is considered a lethal entity and neonates present with features of the Potter sequence, severe pulmonary hypoplasia and severe renal failure, and generally die shortly after birth.

ID

http://www.orpha.net/ORDO/Orphanet_1851

alternative_term

MCDK

Multicystic renal dysplasia

definition

A rare congenital anomaly of the kidney and urinary tract (CAKUT) in which one or both kidneys (unilateral or bilateral MCDK respectively) are large, distended by multiple cysts, and non-functional. Unilateral MCDK is typically asymptomatic if the other kidney is fully functional but may occasionally present with abdominal obstructive signs when the cysts become too large. Bilateral MCDK is considered a lethal entity and neonates present with features of the Potter sequence, severe pulmonary hypoplasia and severe renal failure, and generally die shortly after birth.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?lng=en&Expert=1851

has_inheritance

Not applicable

hasDbXref

ICD-10:Q61.4

UMLS:C3714581

ICD-11:LB30.9

MeSH:D021782

label

Multicystic dysplastic kidney

notation

ORPHA:1851

part_of

http://www.orpha.net/ORDO/Orphanet_357506

http://www.orpha.net/ORDO/Orphanet_93546

prefixIRI

ORDO:Orphanet_1851

prefLabel

Multicystic dysplastic kidney

present_in

Worldwide AND has_birth_prevalence_average_value : 23.26 AND has_birth_prevalence_range : 1-5 / 10 000

Worldwide AND has_point_prevalence_range : Unknown

treeView

http://www.orpha.net/ORDO/Orphanet_357506

http://www.orpha.net/ORDO/Orphanet_93546

subClassOf

http://www.orpha.net/ORDO/Orphanet_557493

http://www.orpha.net/ORDO/Orphanet_377791

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