Hi, my mom had an nerve rupture in brain (sah) in feb first week, we got admitted to hospital and they did dsa and didn't find any abnormalities and treated for 7 days and asked for review after 2 weeks. Yesterday 27th we had a dsa for review and found blister aneurysm and been suggested for flow diverted. I am not sure about these. I have few clarifications like is it critical and dangerous? Will the operation be major? Any side effects for the operation? Post operation will there be any chances of abnormalities again?

Dr. Sahil GroverGeneral Physician6yrs exp

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I'm sorry to hear about your mother's health condition. A blister aneurysm, also known as a dissecting aneurysm, is a rare type of aneurysm that occurs when a tear develops in the wall of an artery, causing blood to accumulate in the surrounding tissue. This type of aneurysm can be very dangerous and may require urgent medical attention. Flow-diverting stents are a relatively new type of treatment for aneurysms. They work by redirecting blood flow away from the aneurysm and allowing the artery to heal over time. The procedure involves placing a small metal mesh tube (stent) across the aneurysm, which helps to redirect blood flow away from the aneurysm, allowing it to heal over time. As with any medical procedure, there are risks associated with flow-diverting stent placement, including bleeding, infection, and stroke. However, these risks are generally low, and most patients recover without any major complications. After the operation, your mother may need to stay in the hospital for a few days to ensure that there are no complications. She may also need to take medications to prevent blood clots and to manage pain. It is important to follow the doctor's instructions regarding recovery and post-operative care to ensure the best possible outcome. It is difficult to predict the chances of any abnormalities occurring after the operation, as this will depend on many factors, including the location and severity of the aneurysm and the overall health of your mother. However, flow-diverting stents have been shown to be effective in treating blister aneurysms and reducing the risk of future complications. It is important to discuss any concerns you have with your mother's healthcare provider, who can provide more specific information about her condition and treatment options. They can also provide guidance on what to expect before, during, and after the procedure. Take care.  

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