Lowry Wood syndrome

Title

Other Names:

Epiphyseal dysplasia, microcephaly and nystagmus; LWS

Categories:

Congenital and Genetic Diseases; Musculoskeletal Diseases

Summary Summary

The following summary is from Orphanet, a European reference portal for information on rare diseases and orphan drugs.

Orpha Number: 1824

Definition

A rare disorder characterized by the association of epiphyseal dysplasia, short stature, microcephaly and, in the first reported cases, congenital nystagmus. So far, less than 10 cases have been described in the literature. Variable degrees of intellectual deficit have also been reported. Other occasional features include retinitis pigmentosa and coxa vara. Transmission appears to be autosomal recessive.

Visit the Orphanet disease page for more resources.

Last updated: 9/1/2008

Symptoms Symptoms

This table lists symptoms that people with this disease may have. For most diseases, symptoms will vary from person to person. People with the same disease may not have all the symptoms listed. This information comes from a database called the Human Phenotype Ontology (HPO) . The HPO collects information on symptoms that have been described in medical resources. The HPO is updated regularly. Use the HPO ID to access more in-depth information about a symptom.

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Medical Terms	Other Names	Learn More: HPO ID
80%-99% of people have these symptoms
Epiphyseal dysplasia	Abnormal development of the ends of long bones in arms and legs	0002656
Irregular epiphyses	Irregular end part of long bone	0010582
Microcephaly	Abnormally small skull Small head circumference Decreased circumference of cranium Decreased size of skull Reduced head circumference [ more ]	0000252
Short stature	Decreased body height Small stature [ more ]	0004322
30%-79% of people have these symptoms
Abnormality of retinal pigmentation		0007703
Arthralgia	Joint pain	0002829
Coxa vara		0002812
Intellectual disability	Mental deficiency Mental retardation Mental retardation, nonspecific Mental-retardation [ more ]	0001249
Nystagmus	Involuntary, rapid, rhythmic eye movements	0000639
5%-29% of people have these symptoms
Abnormality of nail color	Abnormality of nail colour	0100643
Aplasia/Hypoplasia of the corpus callosum		0007370
Astigmatism	Abnormal curving of the cornea or lens of the eye	0000483
Brachydactyly	Short fingers or toes	0001156
Delayed skeletal maturation	Delayed bone maturation Delayed skeletal development [ more ]	0002750
Dislocated radial head		0003083
Joint stiffness	Stiff joint Stiff joints [ more ]	0001387
Patellar dislocation	Dislocated kneecap	0002999
Platyspondyly	Flattened vertebrae	0000926
Visual impairment	Impaired vision Loss of eyesight Poor vision [ more ]	0000505
1%-4% of people have these symptoms
Clinodactyly of the 5th finger	Permanent curving of the pinkie finger	0004209
Elbow flexion contracture	Contractures of elbows Elbow contracture Elbow contractures [ more ]	0002987
Global developmental delay		0001263
Hip dislocation	Dislocated hips Dislocation of hip [ more ]	0002827
Intellectual disability, mild	Mental retardation, borderline-mild Mild and nonprogressive mental retardation Mild mental retardation [ more ]	0001256
Intrauterine growth retardation	Prenatal growth deficiency Prenatal growth retardation [ more ]	0001511
Limited elbow extension	Decreased elbow extension Elbow limited extension Limitation of elbow extension Limited extension at elbows Limited forearm extension Restricted elbow extension [ more ]	0001377
Multiple epiphyseal dysplasia		0002654
Multiple joint dislocation		0012095
Nyctalopia	Night blindness Night-blindness Poor night vision [ more ]	0000662
Peripheral visual field loss	Loss of peripheral vision	0007994
Pigmentary retinopathy		0000580
Prominent nose	Big nose Disproportionately large nose Increased nasal size Increased size of nose Large nose Pronounced nose [ more ]	0000448
Restrictive ventilatory defect	Stiff lung or chest wall causing decreased lung volume	0002091
Sloping forehead	Inclined forehead Receding forehead [ more ]	0000340
Small for gestational age	Birth weight less than 10th percentile Low birth weight [ more ]	0001518
Squared iliac bones		0003177
Thick vermilion border	Full lips Increased volume of lip Plump lips Prominent lips Thick lips [ more ]	0012471
Percent of people who have these symptoms is not available through HPO
Autosomal recessive inheritance		0000007
Shallow acetabular fossae		0003182
Small epiphyses	Small end part of bone	0010585

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Do you have more information about symptoms of this disease? We want to hear from you.

Last updated: 2/1/2021

Do you have updated information on this disease? We want to hear from you.

Find a Specialist Find a Specialist

If you need medical advice, you can look for doctors or other healthcare professionals who have experience with this disease. You may find these specialists through advocacy organizations, clinical trials, or articles published in medical journals. You may also want to contact a university or tertiary medical center in your area, because these centers tend to see more complex cases and have the latest technology and treatments.

If you can’t find a specialist in your local area, try contacting national or international specialists. They may be able to refer you to someone they know through conferences or research efforts. Some specialists may be willing to consult with you or your local doctors over the phone or by email if you can't travel to them for care.

You can find more tips in our guide, How to Find a Disease Specialist. We also encourage you to explore the rest of this page to find resources that can help you find specialists.

Healthcare Resources

To find a medical professional who specializes in genetics, you can ask your doctor for a referral or you can search for one yourself. Online directories are provided by the American College of Medical Genetics and the National Society of Genetic Counselors. If you need additional help, contact a GARD Information Specialist. You can also learn more about genetic consultations from MedlinePlus Genetics.

Research Research

Research helps us better understand diseases and can lead to advances in diagnosis and treatment. This section provides resources to help you learn about medical research and ways to get involved.

Clinical Research Resources

The Centers for Mendelian Genomics program is working to discover the causes of rare genetic disorders. For more information about applying to the research study, please visit their website.

Learn More Learn More

These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.

In-Depth Information

The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers. Monarch’s tools are designed to make it easier to compare the signs and symptoms (phenotypes) of different diseases and discover common features. This initiative is a collaboration between several academic institutions across the world and is funded by the National Institutes of Health. Visit the website to explore the biology of this condition.
Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine.
Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.
PubMed is a searchable database of medical literature and lists journal articles that discuss Lowry Wood syndrome. Click on the link to view a sample search on this topic.

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