Decreased skull ossification

Symptom Information:

Symptom ID: HPO:0004331
Deficient skull ossification [HPO:0004331]
Ossification defect of skull [HPO:0004331]
Poorly mineralized cranium [HPO:0004331]
Poorly mineralized skull [HPO:0004331]
Poorly ossified skull [HPO:0004331]
Poorly ossified skull bones [HPO:0004331]
Decreased skull ossification [OMIM:Decreased skull ossification]
Deficient skull ossification [OMIM:Deficient skull ossification]
Ossification defect of skull [OMIM:Ossification defect of skull]
Poorly mineralized cranium [OMIM:Poorly mineralized cranium]
Poorly mineralized skull [OMIM:Poorly mineralized skull]
Poorly ossified skull [OMIM:Poorly ossified skull]
Poorly ossified skull bones [OMIM:Poorly ossified skull bones]
Poorly ossified skull/calvarium [Orphanet:2480]
Cross references:
HPO:0005474 "Decreased calvarial ossification" [Orphanet:2480]
HPO:0005623 "Absent ossification of calvaria" [Orphanet:2480]
Orphanet:2480 "Poorly ossified skull/calvarium" [Orphanet:2480]
OMIM: "Decreased skull ossification" [OMIM:Decreased skull ossification]
OMIM: "Deficient skull ossification" [OMIM:Deficient skull ossification]
OMIM: "Ossification defect of skull" [OMIM:Ossification defect of skull]
OMIM: "Poorly mineralized cranium" [OMIM:Poorly mineralized cranium]
OMIM: "Poorly mineralized skull" [OMIM:Poorly mineralized skull]
OMIM: "Poorly ossified skull" [OMIM:Poorly ossified skull]
OMIM: "Poorly ossified skull bones" [OMIM:Poorly ossified skull bones]
Is a (Direct Parents):
HPO         Abnormality of skull ossification
HPO         Abnormal bone ossification
Orphanet Abnormality of the skull
Is a (Whole tree): HPO:
    Phenotypic abnormality(HPO:0000118)
       Abnormality of head or neck(HPO:0000152)
          Abnormality of the head(HPO:0000234)
             Abnormality of the skull(HPO:0000929)
                Abnormality of skull ossification(HPO:0002703)
                   Decreased skull ossification(HPO:0004331)
       Abnormality of the skeletal system(HPO:0000924)
          Abnormality of skeletal morphology(HPO:0011842)
             Abnormal axial skeleton morphology(HPO:0009121)
                Abnormality of the skull(HPO:0000929)
                   Abnormality of skull ossification(HPO:0002703)
                      Decreased skull ossification(HPO:0004331)
             Abnormal bone structure(HPO:0003330)
                Abnormal bone ossification(HPO:0011849)
                   Decreased skull ossification(HPO:0004331)
Database Frequency: 31 / 7739

All diseases associated with this symptom:

Achondrogenesis (Orphanet:932)
Achondrogenesis type 1A (Orphanet:93299)
Acroosteolysis, dominant type (Orphanet:955)
Amish lethal microcephaly (Orphanet:99742)
Arachnodactyly - abnormal ossification - intellectual deficit (Orphanet:1129)
Autosomal recessive Kenny-Caffey syndrome (Orphanet:93324)
Cleidocranial dysplasia (Orphanet:1452)
Cloverleaf skull - multiple congenital anomalies (Orphanet:93267)
Congenital amegakaryocytic thrombocytopenia (Orphanet:3319)
Congenital osteogenesis imperfecta - microcephaly - cataracts (Orphanet:2772)
Crane-Heise syndrome (Orphanet:1512)
Craniolenticulosutural dysplasia (Orphanet:50814)
Craniomicromelic syndrome (Orphanet:1524)
Delayed membranous cranial ossification (Orphanet:3034)
Diaphragmatic defect - limb deficiency - skull defect (Orphanet:2141)
GAPO syndrome (Orphanet:2067)
Grant syndrome (Orphanet:2097)
Greenberg dysplasia (Orphanet:1426)
Infantile hypophosphatasia (Orphanet:247651)
Lethal restrictive dermopathy (Orphanet:1662)
Osteocraniostenosis (Orphanet:2763)
Osteogenesis imperfecta (Orphanet:666)
Perinatal lethal hypophosphatasia (Orphanet:247623)
Potocki-Shaffer syndrome (Orphanet:52022)
Progeroid syndrome, Petty type (Orphanet:2963)
Schinzel-Giedion syndrome (Orphanet:798)
Short rib-polydactyly syndrome (Orphanet:1505)
Triploidy (Orphanet:3376)
X-linked dominant chondrodysplasia, Chassaing-Lacombe type (Orphanet:163966)
Yunis-Varon syndrome (Orphanet:3472)