Coarse facial features

Coarse facial features or "'coarse facies"' describes a constellation of facial features that are present in many inborn errors of metabolism.^[1]

Features include:^[1]

• large, bulging head
• prominent scalp veins
• "saddle-like, flat bridged nose with broad, fleshy tip"
• large lips and tongue
• small, widely spaced and/or malformed teeth
• hypertrophic alveolar ridges and/or gums

Heads tend to be longer than normal from front to back, with a bulging forehead. This is because of the earlier than normal or premature fusion of skull bones in an affected individual.

Causes

Several conditions are associated with coarse facial features.^[2]

• Acromegaly
• Alpha-mannosidosis type II
• Aspartylglycosaminuria
• Battaglia Neri syndrome
• Borjeson Syndrome
• Chromosome 6q deletion syndrome
• Coarse face - hypotonia - constipation
• Congenital hypothyroidism
• Dandy-Walker malformation (with mental retardation basal ganglia disease and seizures)
• Dyggve-Melchior-Clausen Syndrome
• Fucosidosis type 1
• Fucosidosis type II
• Gangliosidosis generalized GM1 (type 1)
• Gangliosidosis GM1 (type 3)
• GM1 gangliosidosis
• Goldberg syndrome
• Hyde-Forster-Mccarthy-Berry syndrome
• Hyper IgE
• Hypomelanosis of Ito
• I cell disease
• Immunodeficiency due to defect in MAPBP-interacting protein
• Infantile sialic acid storage disorder
• Job syndrome
• Mannosidosis (alpha B lysosomal)
• McCune-Albright Syndrome
• Mental retardation (X-linked - epilepsy - progressive joint contractures - typical face)
• Mental retardation (X-linked Raynaud type)
• Miescher's syndrome
• Morquio syndrome
• Morquio syndrome type A
• Morquio syndrome type B
• MPS 3 C
• MPS 3 D
• Mucolipidosis III
• Mucopolysaccharidosis type 2 Hunter syndrome- mild form
• Mucopolysaccharidosis type 2 Hunter syndrome- severe form
• Mucopolysaccharidosis type 3
• Mucopolysaccharidosis type 6
• Mucopolysaccharidosis type 7 Sly syndrome
• Mucopolysaccharidosis type I Hurler syndrome
• Mucopolysaccharidosis type I Hurler/Scheie syndrome
• Mucopolysaccharidosis type I Scheie syndrome
• Multiple endocrine abnormalities - adenylyl cyclase dysfunction
• Multiple endocrine neoplasia type 2b
• Neuraminidase deficiency (type II juvenile form)
• Nodulosis-arthropathy-osteolysis syndrome
• Nonkeratan-sulfate-excreting Morquio syndrome
• Pituitary tumors (adult)
• Sialidosis type II (congenital)
• Sialidosis type II (infantile)
• Sialuria syndrome
• Simpson-Golabi-Behmel syndrome
• Simpson-Golabi-Behmel syndrome - type 1 (SGBS1)
• Skeletal dysplasia - coarse facies - mental retardation
• Spondyloepimetaphyseal dysplasia (genevieve type)
• Sulfatidosis juvenile (Austin type)
• Winchester syndrome

See also

• Facies (medical)

References

External links

• http://www.mps1disease.com/patient/about/mps_pt_symptom_coarse_facial_features.asp
• http://www.wrongdiagnosis.com/