Marfan syndrome is a genetic condition that affects connective tissue, which provides support for the body and organs. Marfan syndrome can damage the blood vessels, heart, eyes, skin, lungs, and the bones of the hips, spine, feet, and rib cage.
What limitations does a person with Marfan syndrome have?
People who have Marfan syndrome may be tall and thin with long arms, legs, fingers, and toes, as well as flexible joints. The most serious complications are problems in the heart and blood vessels, such as weakening or bulging of the aorta.
What is interesting about Marfan syndrome?
Marfan syndrome is a disorder that affects the body’s connective tissue. Connective tissue is the muscles, tendons, cartilage, and other parts that hold your bones, joints, organs, and tissues together. In Marfan syndrome, the connective tissue is weaker than normal so it stretches, bulges, or tears.
What does Marfan syndrome do to connective tissue?
In people who have Marfan syndrome, connective tissue lacks strength because of its unusual chemical makeup. The syndrome affects the bones, eyes, skin, lungs, and nervous system, along with the heart and blood vessels.
What happens if Marfan syndrome goes untreated?
If severe and left untreated, these heart abnormalities associated with Marfan syndrome can cause life-threatening complications such as rupture of the aorta and congestive heart failure.
How can you tell if you have Marfan syndrome?
If your doctor suspects Marfan syndrome, one of the first tests he or she may recommend is an echocardiogram. This test uses sound waves to capture real-time images of your heart in motion. It checks the condition of your heart valves and the size of your aorta.
How serious is Marfan syndrome?
People with Marfan syndrome are usually tall and thin with unusually long arms, legs, fingers and toes. The damage caused by Marfan syndrome can be mild or severe. If your aorta — the large blood vessel that carries blood from your heart to the rest of your body — is affected, the condition can become life-threatening.
What is the main cause of Marfan syndrome?
Marfan syndrome is caused by a mutation in a gene called FBN1. The mutation limits the body’s ability to make proteins needed to build connective tissue. One in four people with Marfan syndrome develops the condition for unknown reasons. A person with Marfan syndrome has a 1 in 2 chance of passing it on to their child.
Can you play sports with Marfan?
The general guidelines for people with Marfan syndrome are to avoid competitive and contact sports that would put added stress on the aorta, cause chest or eye trauma, or be potentially damaging to loose ligaments and joints.
Can you tell if a baby has Marfan syndrome?
To be diagnosed with Marfan syndrome, your child must have some specific health problems affecting the heart, blood vessels, bones, and eyes. Your child may also have tests, such as: Electrocardiography (ECG). A test that records the electrical activity of the heart.
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What does it mean if your arm span is longer than your height?
For some people with Marfan syndrome, their arm span is greater than their height. In other words, they have unusually long arms. The geneticist may also ask if you or a family member had the gene test for Marfan syndrome.
Does Marfan syndrome affect intelligence?
Some Marfan features – for example, aortic enlargement (expansion of the main blood vessel that carries blood away from the heart to the rest of the body) – can be life-threatening. The lungs, skin, and nervous system may also be affected. Marfan syndrome does not affect intelligence.
What is it called when you have long fingers?
Arachnodactyly (“spider fingers”) is a condition in which the fingers and toes are abnormally long and slender, in comparison to the palm of the hand and arch of the foot.
Is Marfan syndrome painful?
Skeletal problems that develop as a result of Marfan syndrome can sometimes cause significant pain and discomfort. They may also affect your appearance, which some people find affects their confidence and self-esteem.
How do people live with Marfan syndrome?
To protect their hearts, people with Marfan syndrome must limit contact sports and strenuous activity, as well as how much they lift, because lifting can strain the aorta. Most of us shouldn’t lift more than 20 pounds. Women are especially at risk for an enlarged aorta during pregnancy and a torn aorta during labor.
Can Marfan cause death?
The leading cause of death in Marfan syndrome is heart disease. One in 10 patients may have a high risk of death with this syndrome due to heart problems. Despite the high risk for Marfan related cardiovascular problems, the average life expectancy of those with Marfan syndrome is nearly 70 years.
Can you play basketball with Marfan syndrome?
For people with Marfan syndrome active sports such as track, basketball, baseball, volleyball, football, and strenuous activities such as heavy lifting should be avoided because they cause additional heart strain.
Is Marfan a disability?
If you are suffering from a severe case of Marfan syndrome and it has made you unable to work, you may be eligible to Social Security disability benefits. While people from all around the world, of all races and genders, can suffer from Marfan syndrome, the symptoms of the condition have a tendency to worsen with age.
Can Marfan syndrome go undetected?
The exact number is unknown because the condition often goes undiagnosed. If it”s not caught in time, half of those who experience it die within 48 hours. The condition often occurs in people in their 30s and 40s who outwardly appear healthy.
Does Marfan syndrome get worse with age?
Marfan syndrome can be mild to severe, and may become worse with age, depending on which area is affected and to what degree. In Marfan syndrome, the heart is often affected. The aorta, the major artery of the body, may be more dilated (widened) than average.
Does Marfan syndrome affect teeth?
In addition to the aforementioned multisystemic manifestations, MFS exhibits characteristic oral features including maxillary protrusion, high palate (Figure 2A), crowded teeth (Figure 2B), and fragility of the temporomandibular joint [8, 9]. A positive wrist sign in a patient with Marfan syndrome.
Can you lift weight with Marfan syndrome?
Marfan syndrome primarily involves the musculoskeletal, cardiovascular, and ocular systems. Isometric exercises such as weight lifting lead to significant stress along the aortic wall and predispose patients to dissection and rupture.
What should people with Marfan syndrome avoid?
Anyone with Marfan syndrome should avoid: Sports that are likely to cause the body to collide with something, such as other players, the turf, or other objects. Isometric exercises such as weight training, which increases the stress on the wall of the heart and blood vessels.
Is there a blood test for Marfan syndrome?
A blood test can be used to help diagnose Marfan syndrome. This blood test is highly specialized and looks for changes in FBN1, the gene that is responsible for most cases of Marfan syndrome. Genetic counseling should accompany genetic testing because FBN1 testing is not always straightforward.
Who has Marfan syndrome?
Abraham Lincoln is the most famous American who had Marfan syndrome. So did Julius Caesar and Tutankhamen. In more recent times, Olympic swimmer Michael Phelps, basketball prospect Isaiah Austin and, perhaps, al-Qaeda leader Osama bin Laden had Marfan syndrome.
What does a child with Marfan syndrome look like?
People with Marfan syndrome are often tall and slender with long fingers and toes. They also may have a long face, deep-set eyes, a small jaw, and a high-arched roof of the mouth with crowded teeth.
Can Marfan syndrome skip a generation?
Doctors there had more urgent news: The entire family could be at risk. “Dr. Bove told us we would need to be tested for the mutation that causes Marfan syndrome,” Post says. “He told us that Marfan does not skip a generation, so one of us likely had the syndrome.”
Is your foot as long as your forearm?
So, is your foot as long as your forearm? … To answer the first question, yes, your foot is roughly the same length as your forearm.
Does Marfan syndrome cause fatigue?
Marfan patients have a high level of fatigue and orthostatic complaints when compared to the general population. Fatigue and orthostatic tolerance are significantly correlated.
Does Marfan syndrome affect speech?
It can also cause pain in the joints, bones, and muscles. Some people with Marfan have speech disorders resulting from symptomatic high palates and small jaws. Early osteoarthritis may occur. Other signs include limited range of motion in the hips due to the femoral head protruding into abnormally deep hip sockets.
Can Arachnodactyly be normal?
Considerations. Long, slender fingers can be normal and not associated with any medical problems.
