Human Phenotype Ontology 
Grandparent Node:
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Abnormal bone ossification (HP:0011849)help
Grandparent Node:
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Abnormality of skull ossification (HP:0002703)help
Parent Node:
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Abnormal calvaria morphology (HP:0002683)help
Parent Node:
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Decreased skull ossification (HP:0004331)help
..Starting node
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Decreased calvarial ossification (HP:0005474)help
Term ID: 5474
Name: Decreased calvarial ossification
Synonym: Poorly ossified calvaria; Poorly ossified calvarium; Skull soft on palpation; Soft calvaria; Soft skullcap; Undermineralized calvarium
Definition: Abnormal reduction in ossification of the calvaria (roof of the skull consisting of the frontal bone, parietal bones, temporal bones, and occipital bone).
Comments:
Reference: HP:0005474
Genes and Diseases:
 
       Child Nodes:
........expandAbsent ossification of calvaria (HP:0005623) help

 Sister Nodes: 
..expandDecreased cranial base ossification (HP:0005451) 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:0005474HP:0005474Decreased calvarial ossification0ALPL CL E G H249438OMIM:241500Hypophosphatasia, infantile.126
HP:0005474HP:0005474Decreased calvarial ossification0COL1A1 CL E G H12772197OMIM:166210Osteogenesis imperfecta, type IIA373
HP:0005474HP:0005474Decreased calvarial ossification0COL1A1 CL E G H12772197OMIM:259420Osteogenesis imperfecta, type III.373
HP:0005474HP:0005474Decreased calvarial ossification0COL1A2 CL E G H12782198OMIM:166210Osteogenesis imperfecta, type IIA243
HP:0005474HP:0005474Decreased calvarial ossification0COL1A2 CL E G H12782198OMIM:259420Osteogenesis imperfecta, type III.243
HP:0005474HP:0005474Decreased calvarial ossification0CREB3L1 CL E G H9099318856OMIM:616229Osteogenesis imperfecta, type XVI4
HP:0005474HP:0005474Decreased calvarial ossification0CRTAP CL E G H104912379OMIM:610682Osteogenesis imperfecta, type VII.124
HP:0005474HP:0005474Decreased calvarial ossification0FGFR2 CL E G H22633689ORPHA:313855FGFR2-related bent bone dysplasiaHP:0040281 - Very frequent175
HP:0005474HP:0005474Decreased calvarial ossification0FIG4 CL E G H989616873OMIM:216340Yunis-Varon syndrome111
HP:0005474HP:0005474Decreased calvarial ossification0IFT43 CL E G H11275229669OMIM:617866SHORT-RIB THORACIC DYSPLASIA 18 WITH POLYDACTYLY; SRTD1811
HP:0005474HP:0005474Decreased calvarial ossification0INTU CL E G H2715229239OMIM:617925Short-Rib thoracic dysplasia 20 with polydactyly
HP:0005474HP:0005474Decreased calvarial ossification0LAMA5 CL E G H39116485OMIM:6200765
HP:0005474HP:0005474Decreased calvarial ossification0P3H1 CL E G H6417519316OMIM:610915Osteogenesis imperfecta, type VIII43
HP:0005474HP:0005474Decreased calvarial ossification0PPIB CL E G H54799255OMIM:259440Osteogenesis imperfecta, type IX39
HP:0005474HP:0005474Decreased calvarial ossification0TXNDC15 CL E G H7977020652OMIM:6198792
HP:0005474HP:0005474Decreased calvarial ossification0WNT7A CL E G H747612786OMIM:276820Ulna and fibula, absence of, with severe limb deficiency.13
HP:0005474HP:0005474Decreased calvarial ossification0ZMPSTE24 CL E G H1026912877OMIM:275210Restrictive dermopathy, lethal.83
HP:0005474HP:0005623Absent ossification of calvaria1COL1A1 CL E G H12772197OMIM:166210Osteogenesis imperfecta, type IIA373
HP:0005474HP:0005623Absent ossification of calvaria1COL1A2 CL E G H12782198OMIM:166210Osteogenesis imperfecta, type IIA243


Genes (15) :ALPL COL1A1 COL1A2 CREB3L1 CRTAP FGFR2 FIG4 IFT43 INTU LAMA5 P3H1 PPIB TXNDC15 WNT7A ZMPSTE24

Diseases (15) :OMIM:241500 OMIM:166210 OMIM:259420 OMIM:616229 OMIM:610682 ORPHA:313855 OMIM:216340 OMIM:617866 OMIM:617925 OMIM:620076 OMIM:610915 OMIM:259440 OMIM:619879 OMIM:276820 OMIM:275210
 

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