Human Phenotype Ontology 
Grandparent Node:
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Abnormal facial skeleton morphology (HP:0011821)help
Parent Node:
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Abnormal zygomatic bone morphology (HP:0010668)help
Parent Node:
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Hypoplastic facial bones (HP:0002692)help
..Starting node
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Hypoplasia of the zygomatic bone (HP:0010669)help
Term ID: 10669
Name: Hypoplasia of the zygomatic bone
Synonym: Cheekbone underdevelopment; Decreased size of cheekbone; Decreased size of zygomatic bone; Depressed cheekbone; Depressed zygomatic bone; Flattening of the zygomatic bone; Hypoplasia of cheekbone; Hypotrophic cheekbone; Hypotrophic zygomatic bone; Hypotrophy of the cheekbone; Hypotrophy of the zygomatic bone; Small cheekbone; Small malar bone; Small zygomatic bone; Underdevelopment of cheekbone; Underdevelopment of zygomatic bone
Definition: Underdevelopment of the zygomatic bone. That is, a reduction in size of the zygomatic bone, including the zygomatic process of the temporal bone of the skull, which forms part of the zygomatic arch.
Comments:
Reference: HP:0010669
Genes and Diseases:
 
       Child Nodes:
........expandMaxillozygomatic hypoplasia (HP:0005439) help

 Sister Nodes: 
..expandHypoplasia of the frontal bone (HP:0005466) help
..expandHypoplasia of the premaxilla (HP:0010650) 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:0010669HP:0010669Hypoplasia of the zygomatic bone0BAZ1B CL E G H9031961ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0BCL7B CL E G H92751005ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0BRAF CL E G H6731097ORPHA:1340Cardiofaciocutaneous syndromeHP:0040282 - Frequent276
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0BUD23 CL E G H11404916405ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0CHD7 CL E G H5563620626ORPHA:138CHARGE syndromeHP:0040283 - Occasional515
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0CLIP2 CL E G H74612586ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0CNOT1 CL E G H230197877ORPHA:556955Pancreatic agenesis-holoprosencephaly syndromeHP:0040283 - Occasional2
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0COL11A1 CL E G H13012186ORPHA:560Marshall syndromeHP:0040281 - Very frequent215
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0DNAJC30 CL E G H8427716410ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0EIF4H CL E G H745812741ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0ELN CL E G H20063327ORPHA:904Williams syndromeHP:0040282 - Frequent172
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0FGFR2 CL E G H22633689ORPHA:1555Cutis gyrata-acanthosis nigricans-craniosynostosis syndromeHP:0040281 - Very frequent175
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0FKBP6 CL E G H84683722ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0GTF2I CL E G H29694659ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0GTF2IRD1 CL E G H95694661ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0GTF2IRD2 CL E G H8416330775ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0KRAS CL E G H38456407ORPHA:1340Cardiofaciocutaneous syndromeHP:0040282 - Frequent196
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0LIMK1 CL E G H39846613ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0MAP2K1 CL E G H56046840ORPHA:1340Cardiofaciocutaneous syndromeHP:0040282 - Frequent134
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0MAP2K2 CL E G H56056842ORPHA:1340Cardiofaciocutaneous syndromeHP:0040282 - Frequent178
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0METTL27 CL E G H15536819068ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0MLXIPL CL E G H5108512744ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0NBAS CL E G H5159415625OMIM:614800Short stature, optic nerve atrophy, and pelger-huet anomaly25
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0NCF1 CL E G H6533617660ORPHA:904Williams syndromeHP:0040282 - Frequent13
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0NECTIN1 CL E G H58189706ORPHA:3253Cleft lip/palate-ectodermal dysplasia syndromeHP:0040282 - Frequent4
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0NOTCH2 CL E G H48537882ORPHA:955Hajdu-Cheney syndromeHP:0040283 - Occasional138
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0OFD1 CL E G H84812567ORPHA:2750Orofaciodigital syndrome type 1HP:0040283 - Occasional201
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0PEPD CL E G H51848840ORPHA:742Prolidase deficiencyHP:0040283 - Occasional66
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0POLR1B CL E G H8417220454ORPHA:861Treacher-Collins syndromeHP:0040281 - Very frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0POLR1C CL E G H953320194OMIM:248390Treacher collins syndrome 338
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0POLR1C CL E G H953320194ORPHA:861Treacher-Collins syndromeHP:0040281 - Very frequent38
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0POLR1D CL E G H5108220422OMIM:613717Treacher collins syndrome 231
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0POLR1D CL E G H5108220422ORPHA:861Treacher-Collins syndromeHP:0040281 - Very frequent31
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0RFC2 CL E G H59829970ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0RUNX2 CL E G H86010472ORPHA:1452Cleidocranial dysplasiaHP:0040281 - Very frequent90
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0SEMA3E CL E G H972310727ORPHA:138CHARGE syndromeHP:0040283 - Occasional16
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0SF3B2 CL E G H1099210769OMIM:164210Hemifacial microsomia2
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0SF3B4 CL E G H1026210771ORPHA:245Nager syndromeHP:0040281 - Very frequent49
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0STX1A CL E G H680411433ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0TBL2 CL E G H2660811586ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0TCOF1 CL E G H694911654ORPHA:861Treacher-Collins syndromeHP:0040281 - Very frequent140
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0TMEM270 CL E G H13588623018ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0TWIST2 CL E G H11758120670ORPHA:920Ablepharon macrostomia syndromeHP:0040281 - Very frequent7
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0TWIST2 CL E G H11758120670OMIM:200110Ablepharon-Macrostomia syndrome7
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0VPS13B CL E G H1576802183ORPHA:193Cohen syndromeHP:0040281 - Very frequent546
HP:0010669HP:0010669Hypoplasia of the zygomatic bone0VPS37D CL E G H15538218287ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0010669HP:0005439Maxillozygomatic hypoplasia1SF3B2 CL E G H1099210769OMIM:164210Hemifacial microsomia2


Genes (43) :BAZ1B BCL7B BRAF BUD23 CHD7 CLIP2 CNOT1 COL11A1 DNAJC30 EIF4H ELN FGFR2 FKBP6 GTF2I GTF2IRD1 GTF2IRD2 KRAS LIMK1 MAP2K1 MAP2K2 METTL27 MLXIPL NBAS NCF1 NECTIN1 NOTCH2 OFD1 PEPD POLR1B POLR1C POLR1D RFC2 RUNX2 SEMA3E SF3B2 SF3B4 STX1A TBL2 TCOF1 TMEM270 TWIST2 VPS13B VPS37D

Diseases (20) :ORPHA:904 ORPHA:1340 ORPHA:138 ORPHA:556955 ORPHA:560 ORPHA:1555 OMIM:614800 ORPHA:3253 ORPHA:955 ORPHA:2750 ORPHA:742 ORPHA:861 OMIM:248390 OMIM:613717 ORPHA:1452 OMIM:164210 ORPHA:245 ORPHA:920 OMIM:200110 ORPHA:193
 

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