When a 42-year-old mother of four from Ivory Coast (Côte d’Ivoire) developed the worst headache of her life, she never imagined it would uncover a life-threatening condition hidden inside her brain. What began as a sudden brain hemorrhage soon revealed an extraordinarily rare diagnosis—11 brain aneurysms (abnormal balloon-like bulges in blood vessels of the brain), one of which had already ruptured. With limited access to specialized treatment in her home country and four children waiting for her return, she travelled thousands of kilometres to Bengaluru, where doctors successfully treated the condition through a series of advanced minimally invasive procedures.A few months ago, the patient experienced a sudden and severe headache, often described as a “thunderclap headache” or the worst headache of one’s life. She underwent a CT scan in Ivory Coast, which revealed a subarachnoid hemorrhage (bleeding around the brain), a serious medical emergency. Further investigations using a CT angiogram (a scan that visualizes blood vessels) identified multiple brain aneurysms, including one that had ruptured and caused the bleeding.Due to limited access to highly specialized neurovascular treatment in her home country, the patient remained under medical care in Ivory Coast until she recovered from the immediate effects of the hemorrhage. During this period, she developed drooping of her right eyelid, medically known as ptosis, due to pressure caused by the ruptured aneurysm. Determined to seek advanced treatment, she connected with specialists through virtual consultations before travelling to Bengaluru for further evaluation and treatment.Upon arrival the medical team performed a detailed cerebral angiogram (a specialized procedure to study the blood vessels of the brain). While previous scans had identified eight aneurysms, the advanced imaging conducted at the hospital revealed a total of 11 aneurysms located across both sides of the brain.Given the complexity of the case, doctors adopted a staged treatment approach. During the first procedure, they treated the ruptured aneurysm and four additional aneurysms on the right side of the brain using a combination of coiling (a minimally invasive technique that blocks blood flow into an aneurysm) and a flow diverter (a specialized device that redirects blood flow away from aneurysms, helping them heal over time).A month later, a second procedure was performed to treat five aneurysms on the left side of the brain. Using the same minimally invasive approach, doctors successfully secured the aneurysms through coiling and placement of another flow diverter. As a result, 10 of the 11 aneurysms have now been successfully treated. The remaining aneurysm is very small, stable, and does not currently pose a significant risk. It will continue to be monitored through regular follow-up assessments.Following both procedures, the patient made an excellent recovery. Her eyelid function improved significantly, she returned to her normal daily activities, and is now preparing to travel back home to Ivory Coast.For nearly two months, the patient remained away from her family while undergoing treatment and recovery in Bengaluru. Throughout her journey, her greatest motivation was returning safely to her four children, who had been anxiously awaiting their mother’s recovery back home. Today, having overcome a condition that can be fatal even when a single aneurysm ruptures, she is preparing to reunite with her family and resume her normal life.Dr Swaroop Gopal, Group Director – Aster International Institute of Neurosciences and Spine Care, Aster Whitefield Hospital, said, “This was an extremely rare and challenging case. Brain aneurysms themselves are uncommon, but finding 11 aneurysms in a single patient is exceptionally rare. One of them had already ruptured and caused a potentially fatal brain bleed. The challenge was not only treating multiple aneurysms located on both sides of the brain but doing so in a staged and safe manner using minimally invasive techniques. Through careful planning, advanced imaging, and the use of coiling and flow diversion technology, we were able to successfully treat the life-threatening aneurysms and achieve an excellent outcome. It is particularly rewarding to see the patient recovering well and preparing to return home to her family after such a serious medical condition.”The patient remained in Bengaluru for nearly two months to complete her treatment and recovery. Despite the logistical, financial, and medical challenges involved in travelling from another continent for specialized care, the multidisciplinary neurovascular team worked closely with the patient and her family to ensure seamless treatment throughout her journey.