Question 1

are aneurysm's hereditary?

Accepted Answer

Not Mendelian: Not hereditary in the mendelian sense. Some families have higher incidence of aneurysms.  Cofactors such as hypertension, diet and smoking habits may play a role in this. Connective tissue disorders are hereditary and some of these are associated with aneurysms but this is an indirect effect. I do not routinely screen family members but a negative mra can be reassuring.

Question 2

what is the pattern of inheritance in familial intracranial aneurysms?  is it usually present in every generation?

Accepted Answer

Intracranial aneurys: Prevalence in theus is21, 000 to 33, 000 new cases each year. Predominant age is 4-7th decades of life.  Sex is females greater than males and blacks greater than whites. One in every stroke is caused by a intracranial aneurysm.    I know of no exact inheritable figures available. Weak tissues are associated with the aneurysms. They are: poly cystic kidneys, fibromuscular dysplasia, and elasticum.

Question 3

is aortic aneurysm inherited?

Accepted Answer

Depends: An aortic aneurysm can be the result of inherited conditions like marfan's syndrome. Conversley, aortic aneurysms may appear 'de novo' in those without a family history and only clinical risk factors such as atherosclerosis and hypertension. Since the relationship between genetics and environment is complex, if there is a family history one should always be extra vigilant and monitor.

Question 4

subclavian aneurysm. how scary is this? what is operation and recovery like? is it hereditary? what causes it?

Accepted Answer

Many causes: Aneurysmal disease associated with cigarette usage and high cholesterol. No specific cause defined
See vascular surgeon. Many can be treated by endovascular procedures

Question 5

are brain aneurysms hereditary? can it stay dormant for a generation?

Accepted Answer

To some degree: Brain aneurysms like most conditions have some genetic predisposition. Your physician can take a good family history and assess other risk factors to determine if testing such as mr angiography is indicated to detect them.

Question 6

can a genetically inherited thoracic aortic aneurysm be congenital or can it appear later in life?

Accepted Answer

Generally later in: Life unless related to coarctation.

Question 7

my mom died if a brain aneurysm at 42. her migraines got much worse prior. mine now are too. a both have behcets. could this be hereditary?

Accepted Answer

Possible: Migraines are indeed hereditary, but that does not mean you have an underlying aneurysm.  However, in view of your family history, would suggest a ct-angio just in case, and perhaps kidney ultrasound or abdominal ct looking for polycystic kidney issues, which can be associated with aneurysms.  Hopefully this will reassure you.

Question 8

what is aneurysm?

Accepted Answer

Balooning of a vesse: Weakening of arterial  wall causing aneurysm 
this can rupture and cause bleeding and complications depending on the location can be deadly
consult a medical professional.

Question 9

any symptoms of aneurysm?

Accepted Answer

Depends: Stable aneurysms (small and not growing) usually have no symptoms ... Large or growing aneurysms, or those about to rupture usually cause pain (abdomen and/or back) and problems with organs that have had their artery branches from the aorta closed off (e.g. Intestines, kidneys, legs, etc.

Question 10

can aneurysm be symptomatic?

Accepted Answer

Yes, if: If getting bigger or starting to rupture, can feel pain ... If branches to your intestines, kidneys, or legs, then can get symptoms related to those areas, again usually abdominal pain, low urine, or leg pain, respectively.

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Doctor answers about:

Are aneurysm s hereditary

A member asked:

Are aneurysm's hereditary?

A member asked:

What is the pattern of inheritance in familial intracranial aneurysms? is it usually present in every generation?

A member asked:

Is aortic aneurysm inherited?

A member asked:

Subclavian aneurysm. how scary is this? what is operation and recovery like? is it hereditary? what causes it?

A member asked:

Are brain aneurysms hereditary? can it stay dormant for a generation?

A member asked:

Can a genetically inherited thoracic aortic aneurysm be congenital or can it appear later in life?

A member asked:

My mom died if a brain aneurysm at 42. her migraines got much worse prior. mine now are too. a both have behcets. could this be hereditary?

A member asked:

What is aneurysm?

A member asked:

Any symptoms of aneurysm?

A member asked:

Can aneurysm be symptomatic?

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