Overview
Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome is an extremely rare genetic condition that affects brain development, movement, and the joints. It is inherited in an autosomal recessive pattern, meaning a child must receive a faulty copy of the responsible gene from both parents to develop the condition. The syndrome is present from birth or early infancy and is characterized by intellectual disability (difficulty with learning, reasoning, and problem-solving), problems with motor function (difficulty controlling movements, muscle weakness, or abnormal muscle tone), and multiple joint contractures (joints that are stiff and cannot fully straighten or bend). These joint contractures can affect the arms, legs, hands, and feet, limiting mobility and daily function. Because this condition is so rare, the treatment landscape is largely supportive rather than curative. There are no specific medications or therapies that target the underlying cause. Management typically involves a team of specialists who work together to address each symptom. Physical therapy and occupational therapy are important for maintaining joint mobility and improving motor skills. Special education services and speech therapy may help with intellectual and communication challenges. Orthopedic interventions, including bracing or surgery, may be considered for severe joint contractures. Early intervention programs are strongly recommended to maximize developmental potential. Research into the genetic basis of this syndrome is ongoing, and families are encouraged to participate in genetic registries and research studies when possible.
Also known as:
Key symptoms:
Intellectual disability (difficulty learning and understanding)Delayed motor milestones (late sitting, crawling, or walking)Multiple stiff joints that cannot fully bend or straighten (contractures)Muscle weakness or abnormal muscle toneDifficulty with fine motor skills (using hands and fingers)Speech and language delaysLimited range of motion in arms and legsAbnormal posture or gaitDifficulty with self-care activitiesPoor coordination
Clinical phenotype terms (20)— hover any for plain English
Autosomal recessive
Passed on when both parents carry the same gene change; often skips generations
Neonatal
Begins at or shortly after birth (first 4 weeks)
Treatments
No FDA-approved treatments are currently listed for Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome.
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Specialists
View all specialists →No specialists are currently listed for Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome.
Treatment Centers
8 centersBaylor College of Medicine Rare Disease Center ↗
Baylor College of Medicine
📍 Houston, TX
🏥 NORDStanford Medicine Rare Disease Center ↗
Stanford Medicine
📍 Stanford, CA
🔬 UDNNIH Clinical Center Undiagnosed Diseases Program ↗
National Institutes of Health
📍 Bethesda, MD
🔬 UDNUCLA UDN Clinical Site ↗
UCLA Health
📍 Los Angeles, CA
🔬 UDNBaylor College of Medicine UDN Clinical Site ↗
Baylor College of Medicine
📍 Houston, TX
🔬 UDNHarvard/MGH UDN Clinical Site ↗
Massachusetts General Hospital
📍 Boston, MA
🏥 NORDMayo Clinic Center for Individualized Medicine ↗
Mayo Clinic
📍 Rochester, MN
👤 Mayo Clinic Center for Individualized Medicine
🏥 NORDUCLA Rare Disease Day Program ↗
UCLA Health
📍 Los Angeles, CA
Travel Grants
No travel grants are currently matched to Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome.
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Caregiver Resources
NORD Caregiver Resources
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Mental Health Support
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Family & Caregiver Grants
Financial assistance programs specifically for caregivers of rare disease patients.
Social Security Disability
Learn how rare disease patients may qualify for SSDI/SSI benefits.
Questions for your doctor
Bring these to your next appointment
- Q1.What specific genetic testing has been done, and are there additional tests that could help identify the exact cause?,What therapies (physical, occupational, speech) do you recommend, and how often should they occur?,Are there orthopedic treatments or surgeries that could help improve my child's joint mobility?,What developmental milestones should we be tracking, and when should we be concerned?,Are there any clinical trials or research studies we could participate in?,What support services and educational programs are available for my child?,Should other family members be tested to see if they are carriers of this condition?
Common questions about Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome
What is Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome?
Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome is an extremely rare genetic condition that affects brain development, movement, and the joints. It is inherited in an autosomal recessive pattern, meaning a child must receive a faulty copy of the responsible gene from both parents to develop the condition. The syndrome is present from birth or early infancy and is characterized by intellectual disability (difficulty with learning, reasoning, and problem-solving), problems with motor function (difficulty controlling movements, muscle weakness, or abnormal
How is Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome inherited?
Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome follows a autosomal recessive inheritance pattern. Genetic counseling can help families understand recurrence risk and testing options.
At what age does Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome typically begin?
Typical onset of Recessive intellectual disability-motor dysfunction-multiple joint contractures syndrome is neonatal. Age of onset can vary across affected individuals.