New diagnosis today. Trying to figure what to do..

Hey there. So take a deep breath—you’re doing the right thing by asking questions and seeking support.

A 4.0 cm aneurysm of the aortic root is not considered large enough for surgery yet in most cases. You’re right—5.0 to 5.5 cm is the typical surgical threshold for the aortic root or ascending aorta. But the real story is more nuanced.

What happens next depends on a few key things:
• How fast is it growing? If it’s growing more than 0.5 cm per year, that’s a red flag.
• Do you have a connective tissue disorder like Marfan, Loeys-Dietz, or a bicuspid aortic valve? If so, surgeons often act earlier—sometimes at 4.5 cm or even lower.
• What’s your body size? For smaller people, 4.0 cm can already be relatively large when indexed to body surface area.
• Any family history of dissection or sudden death? That can shift the threshold lower.
• Any symptoms? Pain, pressure, or any odd feelings in the chest or back—those matter.

Next steps:
1. Find a cardiologist who understands aortic disease—preferably someone who works closely with a thoracic surgeon.
2. Get a high-resolution CT or MRI scan with contrast, and repeat it every 6–12 months to track changes.
3. Watch your blood pressure like a hawk. Keep it low and steady. Ask your doctor about beta blockers or ARBs—many people with aortic root aneurysms benefit from them.
4. Avoid heavy lifting, straining, and Valsalva maneuvers. Don’t hold your breath during exertion.
5. Stay informed—but not overwhelmed. One step at a time.

You didn’t cause this. But now that you know about it, you have power. Knowledge and surveillance are what keep people safe. Peace.

Thank you for your reply! I really appreciate it! Does it make things any different if I am also having episodes of Afib and Tachycardia occasionally? Can that be related?

Thanks,
Matthew

Hey there. So take a deep breath—you’re doing the right thing by asking questions and seeking support.

A 4.0 cm aneurysm of the aortic root is not considered large enough for surgery yet in most cases. You’re right—5.0 to 5.5 cm is the typical surgical threshold for the aortic root or ascending aorta. But the real story is more nuanced.

What happens next depends on a few key things:
• How fast is it growing? If it’s growing more than 0.5 cm per year, that’s a red flag.
• Do you have a connective tissue disorder like Marfan, Loeys-Dietz, or a bicuspid aortic valve? If so, surgeons often act earlier—sometimes at 4.5 cm or even lower.
• What’s your body size? For smaller people, 4.0 cm can already be relatively large when indexed to body surface area.
• Any family history of dissection or sudden death? That can shift the threshold lower.
• Any symptoms? Pain, pressure, or any odd feelings in the chest or back—those matter.

Next steps:
1. Find a cardiologist who understands aortic disease—preferably someone who works closely with a thoracic surgeon.
2. Get a high-resolution CT or MRI scan with contrast, and repeat it every 6–12 months to track changes.
3. Watch your blood pressure like a hawk. Keep it low and steady. Ask your doctor about beta blockers or ARBs—many people with aortic root aneurysms benefit from them.
4. Avoid heavy lifting, straining, and Valsalva maneuvers. Don’t hold your breath during exertion.
5. Stay informed—but not overwhelmed. One step at a time.

You didn’t cause this. But now that you know about it, you have power. Knowledge and surveillance are what keep people safe. Peace.

Hey there. So take a deep breath—you’re doing the right thing by asking questions and seeking support.

A 4.0 cm aneurysm of the aortic root is not considered large enough for surgery yet in most cases. You’re right—5.0 to 5.5 cm is the typical surgical threshold for the aortic root or ascending aorta. But the real story is more nuanced.

What happens next depends on a few key things:
• How fast is it growing? If it’s growing more than 0.5 cm per year, that’s a red flag.
• Do you have a connective tissue disorder like Marfan, Loeys-Dietz, or a bicuspid aortic valve? If so, surgeons often act earlier—sometimes at 4.5 cm or even lower.
• What’s your body size? For smaller people, 4.0 cm can already be relatively large when indexed to body surface area.
• Any family history of dissection or sudden death? That can shift the threshold lower.
• Any symptoms? Pain, pressure, or any odd feelings in the chest or back—those matter.

Next steps:
1. Find a cardiologist who understands aortic disease—preferably someone who works closely with a thoracic surgeon.
2. Get a high-resolution CT or MRI scan with contrast, and repeat it every 6–12 months to track changes.
3. Watch your blood pressure like a hawk. Keep it low and steady. Ask your doctor about beta blockers or ARBs—many people with aortic root aneurysms benefit from them.
4. Avoid heavy lifting, straining, and Valsalva maneuvers. Don’t hold your breath during exertion.
5. Stay informed—but not overwhelmed. One step at a time.

You didn’t cause this. But now that you know about it, you have power. Knowledge and surveillance are what keep people safe. Peace.

Ty for your informative comments.
I had another question for you about post surgery medications 💊
What do you need to take afterwards- blood thinners or beta blockers
Temporarily or forever.
A question I failed to ask my last visit .

If you had stents with your proceddure make sure you tak a blood thinner A renal stent clogged in year three after my surgery and I lost a kidney