Human Phenotype Ontology 
Grandparent Node:
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Abnormal renal morphology (HP:0012210)help
Parent Node:
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Abnormal renal collecting system morphology (HP:0004742)help
..Starting node
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Duplicated collecting system (HP:0000081)help
Term ID: 81
Name: Duplicated collecting system
Synonym: Double collecting system; Double urinary collecting systems on intravenous pyelography; Duplex collecting system; Duplicated renal collecting system
Definition: A duplication of the collecting system of the kidney, defined as a kidney with two (instead of, normally, one) pyelocaliceal systems. The pyelocaliceal system is comprised of the renal pelvis and calices. The duplicated renal collecting system can be associated with a single ureter or with double ureters. In the latter case, the two ureters empty separately into the bladder or fuse to form a single ureteral orifice.
Comments:
Reference: HP:0000081
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandRenal diverticulum (HP:0100877) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0000081HP:0000081Duplicated collecting system0COL18A1 CL E G H807812195OMIM:267750Knobloch syndrome 1177
HP:0000081HP:0000081Duplicated collecting system0DHCR7 CL E G H17172860OMIM:270400Smith-Lemli-Opitz syndrome159
HP:0000081HP:0000081Duplicated collecting system0FANCA CL E G H21753582OMIM:227650Fanconi anemia.340
HP:0000081HP:0000081Duplicated collecting system0FANCC CL E G H21763584OMIM:227645Fanconi anemia, complementation group C.410
HP:0000081HP:0000081Duplicated collecting system0FANCD2 CL E G H21773585OMIM:227646Fanconi anemia, complementation group D2.147
HP:0000081HP:0000081Duplicated collecting system0FANCE CL E G H21783586OMIM:600901Fanconi anemia, complementation group E.73
HP:0000081HP:0000081Duplicated collecting system0IARS1 CL E G H33765330ORPHA:541423Growth delay-intellectual disability-hepatopathy syndromeHP:0040283 - Occasional
HP:0000081HP:0000081Duplicated collecting system0IARS1 CL E G H33765330OMIM:617093Growth retardation, impaired intellectual development, hypotonia, and hepatopathy.
HP:0000081HP:0000081Duplicated collecting system0JAG1 CL E G H1826188OMIM:118450Alagille syndrome 1257
HP:0000081HP:0000081Duplicated collecting system0KDM6A CL E G H740312637ORPHA:2322Kabuki syndromeHP:0040283 - Occasional53
HP:0000081HP:0000081Duplicated collecting system0KMT2D CL E G H80857133ORPHA:2322Kabuki syndromeHP:0040283 - Occasional660
HP:0000081HP:0000081Duplicated collecting system0LAMA3 CL E G H39096483ORPHA:79404Severe generalized junctional epidermolysis bullosaHP:0040283 - Occasional116
HP:0000081HP:0000081Duplicated collecting system0LAMB3 CL E G H39146490ORPHA:79404Severe generalized junctional epidermolysis bullosaHP:0040283 - Occasional167
HP:0000081HP:0000081Duplicated collecting system0LAMC2 CL E G H39186493ORPHA:79404Severe generalized junctional epidermolysis bullosaHP:0040283 - Occasional135
HP:0000081HP:0000081Duplicated collecting system0MAPK1 CL E G H55946871OMIM:619087NOONAN SYNDROME 13; NS132
HP:0000081HP:0000081Duplicated collecting system0OTUD5 CL E G H5559325402OMIM:301056MULTIPLE CONGENITAL ANOMALIES-NEURODEVELOPMENTAL SYNDROME, X-LINKED; MCAND
HP:0000081HP:0000081Duplicated collecting system0PIGA CL E G H52778957OMIM:300868Multiple congenital anomalies-hypotonia-seizures syndrome 2HP:0040283 - Occasional46
HP:0000081HP:0000081Duplicated collecting system0PIGL CL E G H94878966OMIM:280000Zunich neuroectodermal syndrome.36
HP:0000081HP:0000081Duplicated collecting system0POGZ CL E G H2312618801OMIM:616364White-Sutton syndrome35
HP:0000081HP:0000081Duplicated collecting system0POGZ CL E G H2312618801ORPHA:468678White-Sutton syndromeHP:0040284 - Very rare35
HP:0000081HP:0000081Duplicated collecting system0PSMC1 CL E G H57009547OMIM:6200711
HP:0000081HP:0000081Duplicated collecting system0SHOC2 CL E G H803615454OMIM:607721Noonan syndrome-like with loose anagen hair 174
HP:0000081HP:0000081Duplicated collecting system0TELO2 CL E G H989429099ORPHA:488642TELO2-related intellectual disability-neurodevelopmental disorderHP:0040283 - Occasional12
HP:0000081HP:0000081Duplicated collecting system0TNXB CL E G H714811976OMIM:615963Vesicoureteral reflux 8.134
HP:0000081HP:0000081Duplicated collecting system0TP63 CL E G H862615979OMIM:604292Ectrodactyly, ectodermal dysplasia, and cleft lip/palate syndrome 3.140


Genes (23) :COL18A1 DHCR7 FANCA FANCC FANCD2 FANCE IARS1 JAG1 KDM6A KMT2D LAMA3 LAMB3 LAMC2 MAPK1 OTUD5 PIGA PIGL POGZ PSMC1 SHOC2 TELO2 TNXB TP63

Diseases (22) :OMIM:267750 OMIM:270400 OMIM:227650 OMIM:227645 OMIM:227646 OMIM:600901 ORPHA:541423 OMIM:617093 OMIM:118450 ORPHA:2322 ORPHA:79404 OMIM:619087 OMIM:301056 OMIM:300868 OMIM:280000 OMIM:616364 ORPHA:468678 OMIM:620071 OMIM:607721 ORPHA:488642 OMIM:615963 OMIM:604292
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.