Phelan-McDermid syndrome
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Phelan-McDermid syndrome is a chromosome disorder caused by a missing piece of chromosome 22. Common symptoms include low muscle tone in infancy, learning disability, absent to delayed speech, normal to accelerated growth, tendency to overheat, large hands, abnormal toenails, and characteristic behaviors. Characteristic behaviors, include mouthing or chewing non-food items, decreased perception of pain, and autistic-like affect.[1]
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- More Detailed Information (Found: 5 Resources)
Links where you can find more general information, comprehensive resources, selected full text journal articles, and news updates
- General
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The National Organization for Rare Disorders (NORD) is a federation of more than 130 nonprofit voluntary health organizations serving people with rare disorders. Click on the link to view information on this topic.
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The Online Mendelian Inheritance in Man (OMIM) database contains genetics resources that discuss Phelan-McDermid syndrome. Click on the link to go to OMIM and review these resources.
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Orphanet is a database dedicated to information on rare diseases and orphan drugs. Access to this database is free of charge. Click on the link to read information on this topic.
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PubMed is a searchable database of medical literature and lists journal articles that discuss Phelan-McDermid syndrome. Click on the link to view a sample search on this topic.
- Management Guidelines
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GeneReviews provides current, expert-authored, peer-reviewed, full-text articles describing the application of genetic testing to the diagnosis, management, and genetic counseling of patients with specific inherited conditions. Click on the link to view the article on this topic.
- Support Groups (Found: 9 Resources)
Groups providing a wide range of services, supportive resources, and information
- Umbrella Organizations
- Disease-Specific Organizations
- Live Chat
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The National Organization of Rare Disorders (NORD) has partnered with Inspire.com to launch an online community for people with rare diseases called The NORD Rare Disease Community. This community connects medical patients, family members, caregivers, and professionals. Click on The NORD Rare Disease Community to learn more.
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RareShare is an online social hub dedicated to patients, families and healthcare professionals affected by rare medical disorders. Click on RareShare to learn more.
- Clinical Trials & Research (Found: 1 Resource)
Resources where you may find research studies and clinical trials
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Orphanet lists clinical trials, research studies, and patient registries enrolling people with this condition. Click on Orphanet to view the list.
- Services (Found: 2 Resources)
Links to Web sites that offer services, such as tools to locate specialists, specialty clinics, genetic services, and genetic testing laboratories
- Testing
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GeneTests lists laboratories offering clinical genetic testing for this condition. Clinical genetic tests are ordered to help diagnose a person or family and to aid in decisions regarding medical care or reproductive issues. Talk to your health care provider or a genetic professional to learn more about your testing options.
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Orphanet lists international laboratories offering diagnostic testing for this condition. Click here and scroll down the page to learn more about the processes of certification, accreditation, and external quality assessment available to these labs. Click on Orphanet to view the list.
- NLM Gateway
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The NLM Gateway allows users to search across multiple resources offered on the National Library of Medicine's Web site. Some of these resources may be duplicated in the list of links above. Click on the link to go to the NLM Gateway, and search by condition name.