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Brain aneurysm treatment: possible without incision?
10-13-2025
Brain aneurysm treatment: 
possible without incision?
Non-surgical procedure: Endovascular coiling
Endovascular coiling without incision
A non-surgical treatment 
that prevents rupture of a brain aneurysm.
Through a blood vessel in the leg,
platinum coils are inserted 
into the dilated cerebral artery 
to block rupture.
* Brain aneurysm: the wall of a cerebral blood vessel 
weakens and balloons outward.
Brain aneurysm treatment comparison
Endovascular coiling
Surgical clipping
Treatment method
Minimally invasive procedure
Invasive surgery
Incision required
X
O (*partial removal of the skull)
Recovery time
Within 3–5 days
Over 1 month
Procedure time
Within 3 hours
3–5 hours
※ Treatment method may vary 
depending on the patient’s condition.
Please consult a specialist
Medical Korea Where Your Days Begin Again
Brain aneurysm treatment: 
possible without incision?
Non-surgical procedure: Endovascular coiling
Endovascular coiling without incision
A non-surgical treatment 
that prevents rupture of a brain aneurysm.
Through a blood vessel in the leg,
platinum coils are inserted 
into the dilated cerebral artery 
to block rupture.
* Brain aneurysm: the wall of a cerebral blood vessel 
weakens and balloons outward.
Brain aneurysm treatment comparison
Endovascular coiling
Surgical clipping
Treatment method
Minimally invasive procedure
Invasive surgery
Incision required
X
O (*partial removal of the skull)
Recovery time
Within 3–5 days
Over 1 month
Procedure time
Within 3 hours
3–5 hours
※ Treatment method may vary 
depending on the patient’s condition.
Please consult a specialist
Medical Korea Where Your Days Begin Again

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