marfan syndrome: meaning, definition, pronunciation and examples
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Quick answer
What does “marfan syndrome” mean?
A genetic disorder that affects the body's connective tissue, often leading to tall stature, long limbs, and cardiovascular issues.
Audio
Pronunciation
Definition
Meaning and Definition
A genetic disorder that affects the body's connective tissue, often leading to tall stature, long limbs, and cardiovascular issues.
An autosomal dominant condition caused by mutations in the FBN1 gene, resulting in abnormalities in the skeleton, eyes, heart, and blood vessels, with a spectrum of severity requiring lifelong management.
Dialectal Variation
British vs American Usage
Differences
No significant spelling differences; both use 'Marfan syndrome'. British English occasionally uses the possessive 'Marfan's syndrome', but the non-possessive form is standard in medical literature.
Connotations
Identical medical connotations in both variants.
Frequency
Equally low in everyday language but common in medical and academic discourse in both regions.
Grammar
How to Use “marfan syndrome” in a Sentence
NP with Marfan syndromeMarfan syndrome affects NPdiagnosis of Marfan syndromeVocabulary
Collocations
Usage
Meaning in Context
Business
Not applicable; rarely used in business contexts.
Academic
Common in medical research, genetics papers, and clinical studies.
Everyday
Rare; used only in discussions about specific health conditions or personal experiences.
Technical
Frequent in medical diagnostics, cardiology, ophthalmology, and genetic counseling.
Vocabulary
Synonyms of “marfan syndrome”
Neutral
Weak
Watch out
Common Mistakes When Using “marfan syndrome”
- Misspelling as 'Marfans syndrome' or inconsistent use of apostrophe in 'Marfan's syndrome'. Incorrect lowercase 'marfan syndrome'. Confusion with similar conditions like Ehlers-Danlos syndrome.
FAQ
Frequently Asked Questions
Marfan syndrome is caused by mutations in the FBN1 gene, which provides instructions for making fibrillin-1, a protein crucial for connective tissue strength and elasticity.
Yes, it is typically inherited in an autosomal dominant pattern, meaning one copy of the altered gene from a parent can cause the disorder, though spontaneous mutations also occur.
Common symptoms include disproportionate tall stature, long arms and legs, scoliosis, eye lens dislocation, and cardiovascular issues like aortic aneurysm or dissection.
Treatment involves regular cardiovascular monitoring, medications such as beta-blockers to reduce aortic stress, and surgical interventions for heart or skeletal complications, along with lifestyle adaptations.
A genetic disorder that affects the body's connective tissue, often leading to tall stature, long limbs, and cardiovascular issues.
Marfan syndrome is usually medical in register.
Marfan syndrome: in British English it is pronounced /ˈmɑː.fæn ˌsɪn.drəʊm/, and in American English it is pronounced /ˈmɑːr.fæn ˌsɪn.droʊm/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of 'Marfan' as 'mar-fan' – 'mar' sounds like 'far' for long limbs, and 'fan' like something stretching out, helping remember the tall, slender build associated.
Conceptual Metaphor
The body as a flawed structure; connective tissue as the faulty framework that compromises integrity.
Practice
Quiz
What is Marfan syndrome primarily associated with?