A Life-Saving, Minimally Invasive Treatment for Coughing Up Blood
Coughing up blood (called hemoptysis) can be frightening and sometimes life-threatening. It often happens due to lung infections, tuberculosis, bronchiectasis, tumors, or chronic lung disease.
Bronchial Artery Embolization (BAE) is a minimally invasive, image-guided procedure that stops bleeding from the lungs quickly and safely—without open surgery.
Brain AVM embolization is a procedure where a doctor blocks the abnormal blood vessels of the AVM using special glue or tiny particles delivered through a thin tube (catheter) guided into the brain’s arteries.
This treatment:
A brain AVM is not the only vascular abnormality that can affect the brain. A brain aneurysm — where a blood vessel wall weakens and balloons outward — is a closely related condition that also carries a serious risk of rupture and brain bleed. Both conditions are treated through the same minimally invasive endovascular approach, without opening the skull.
While AVMs in the brain are the most commonly treated, the same abnormal tangle of blood vessels can also form inside the lungs. Pulmonary AVM embolization follows the same principle — blocking the abnormal vessel to prevent bleeding and restore normal circulation — but targets the lung arteries instead of the brain.
It is worth understanding that an AVM is actually one type within a broader group of conditions called vascular malformations. Vascular malformation treatment covers this entire spectrum — including AVMs, venous malformations, and lymphatic malformations — with the treatment approach tailored depending on the location, size, and type of abnormality involved.
A brain aneurysm is a weak spot in a brain artery that bulges out like a balloon.
It can:
Common symptoms (especially if ruptured):
Some aneurysms are found by chance on CT or MRI scans done for other reasons.
The procedure is done by a neuro-interventional radiologist in a cath lab using X-ray guidance.
Step-by-step:
Brain aneurysm embolization is widely performed and generally safe in experienced centers. Possible risks with approximate incidence include:
Your treatment choices depend on:
Your specialist will help you decide the safest and most effective option.
Alternative 1: No Active Treatment (Observation Only)
Alternative 2: Surgical Clipping
Choosing the Right Aneurysm Treatment
Many patients today benefit from minimally invasive endovascular treatments (such as coiling or flow diversion), which offer lower risk, less pain, and faster recovery compared to open surgery. A personalized evaluation helps determine the best way to prevent aneurysm rupture and protect brain health.
📌 The best treatment depends on your aneurysm and overall health. A specialist will guide you.
After brain aneurysm embolization:
Brain aneurysm embolization is a minimally invasive treatment that seals a brain aneurysm from inside the blood vessel using tiny coils, stents, or special devices to prevent rupture or re-bleeding.
A brain aneurysm is a weak, bulging area in a brain artery that can burst and cause dangerous bleeding in the brain.
It is done to:
No. It is a catheter-based, minimally invasive procedure, not open brain surgery.
No. The procedure is done under general anesthesia, so you won’t feel pain during it.
It usually takes 1 to 3 hours, depending on the size and complexity of the aneurysm.
Most patients stay in the hospital for 2 to 5 days, especially if the aneurysm had ruptured.
In most cases, embolization successfully seals the aneurysm and greatly reduces the risk of bleeding. Some aneurysms may need follow-up or repeat treatment.
Possible risks include stroke, bleeding, artery injury, infection, or need for repeat treatment. Serious complications are uncommon in experienced centers.
In a small number of cases, the aneurysm can reopen or grow again, which is why regular follow-up scans are important.
Coiling is done from inside the blood vessel using a catheter (embolization). Clipping is open brain surgery where a clip is placed on the aneurysm.
Some patients, especially those who receive a stent or flow diverter, will need blood-thinning medicines for a period of time.
Most patients can return to light activities within 1–2 weeks, depending on recovery and doctor’s advice.
Yes. When done by experienced neuro-intervention specialists, it is a safe and widely used treatment with good success rates.
Yes. It is available in advanced neuro-intervention and stroke centers across India.
Minimally invasive
No open brain surger
Life-saving treatment
Shorter recovery time
Proven and safe technique
Reduces risk of brain bleeding and stroke
A brain aneurysm can be silent—but dangerous. Early treatment can prevent life-threatening brain bleeding and protect your future.
