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- Disease Information
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Disease Processes ▼
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Disease Information for Achondroplasia
- Clinical Manifestations
- Signs & Symptoms
- Particular physiognomy/Odd looking kids
- Broad forehead/facies
- Craniofacial Abnormalities/Congenital
- Low Nasal Bridge
- Prominent forehead/High forehead
- Head Lag Infant Sign
- Hypotonia
- Neck weakness/head nodding
- Short arms/legs
- Head Neck Floppy Infant Hypotonia Sign
- Intelligence normal
- Bowing of extremities
- Bowlegged/Genu varus
- Dysmorphic dwarfism/short stature
- Megalocephaly
- Short fingers/toes (Brachydactyly)
- Short Limbs Deformity
- Dysmorphic appearance/face
- Short stature
- Short stature Child
- Clinical Presentation & Variations
- Presentation/Multiple deformities newborn (odd look)
- Disease Progression
- Course/Chronic disorder
- Course/Chronic only
- Demographics & Risk Factors
- Population Group
- Child
- Population/Pediatrics population
- Family History
- Family history/Dwarfism
- Family history/Skeletal malformations
- Sex & Age Groups
- Population/Child
- Population/Child-Infant Only
- Population/Children/all
- Diagnostic Test Results
- X-RAY
- Xray/Bullet shaped vertebral bodies/Spine
- XRAY/Thickened shafts long bones
- Xray/Vertebral oval deformity
- Associated Diseases & Rule outs
- Associated Disease & Complications
- Achondroplasia
- Craniosynostosis
- Dwarfism
- Glucose intolerance
- Kyphoscoliosis
- Nanism/dwarfism
- Neonatal Hypotonia/Floppy Baby Syndrome
- Obstructive sleep apnea/Children
- Spinal Canal caudal narrowing
- Spinal stenosis syndrome
- Hand anomalies
- Disease Mechanism & Classification
- Class
- CLASS/Cartilage involvement/disorder (ex)
- CLASS/Skeletal (category)
- Pathophysiology
- Pathophysiology/FGFR-3 gene abnormality
- Pathophysiology/Sporadic/hereditary/process
- Process
- PROCESS/Autosomal dominant hereditary disease (ex).
- PROCESS/Congenital/developmental (category)
- PROCESS/Multiple dysmorphic syndrome (ex)
- PROCESS/Anomalies/Deformities/Malformations (EX)
- PROCESS/Dwarfism/miscellaneous skeletal dis (ex)
- PROCESS/Dystostosis/craniofacial (ex)
- Synonyms
- Synonym
- ACH, Achondroplasia, Achondroplasia (disorder), Achondroplasia syndrome, Achondroplasias, Achondroplastic dwarf, achondroplastic dwarfism, Achondroplastic physique, Achondroplastic physique (finding), chondrodysplasia fetalis, Chondrodystrophia, CHONDRODYSTROPHIA FETALIS, Chondrodystrophia foetalis, Chondrodystrophy syndrome, Congenital osteosclerosis, Dwarf achondroplastic, dwarfism achondroplastic, fetal chondrodysplasia, Osteosclerosis congenita, Physiologic dwarfism, Synonym/Chondrodystrophia fetalis, Synonym/Dwarfism, achondroplastic, Synonym/Fetal rickets syndrome, Synonym/Hypoplastic chondrodystrophy, Synonym/Narrow, Synonym/Parrot's syndrome
- Definition
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An autosomal dominant disorder that is the most frequent form of short-limb dwarfism. Affected individuals exhibit short stature caused by rhizomelic shortening of the limbs, characteristic facies with frontal bossing and mid-face hypoplasia, exaggerated lumbar lordosis, limitation of elbow extension, genu varum, and trident hand. (Online Mendelian Inheritance in Man, http://www.ncbi.nlm.nih.gov/Omim, MIM#100800, April 20, 2001)
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- External Links Related to Achondroplasia
- Wikipedia
- Merck
- Images
- PubMed (National Library of Medicine)
- NGC (National Guideline Clearinghouse)
- Medscape (eMedicine)
- Harrison's Online (accessmedicine)
- NEJM (The New England Journal of Medicine)