PUBLISHER: Grand View Research | PRODUCT CODE: 2018323
PUBLISHER: Grand View Research | PRODUCT CODE: 2018323
The global intracranial aneurysm market size was estimated at USD 1.71 billion in 2025 and is projected to reach USD 3.50 billion by 2033, growing at a CAGR of 8.58% from 2026 to 2033. The growth is primarily driven by the increasing prevalence of cerebrovascular disorders, including hypertension and atherosclerosis, which are major risk factors for aneurysm formation.
Advances in medical technology, particularly in endovascular interventions such as coil embolization and flow diverters, have improved treatment outcomes and reduced procedural risks, encouraging wider adoption. In addition, the development of minimally invasive surgical devices and image-guided neurosurgical systems has facilitated earlier detection and treatment, further boosting market demand.
The growing prevalence of brain aneurysms is a key driver of the intracranial aneurysm market. As the number of patients affected by cerebrovascular disorders, hypertension, smoking, and other lifestyle-related risk factors rises, the demand for early diagnosis and effective treatment solutions increases. This is further supported by the aging global population, which is more susceptible to aneurysm formation and rupture. Early detection through advanced imaging techniques, coupled with minimally invasive treatment options like endovascular coiling and flow diversion, has expanded the patient pool seeking intervention, thereby fueling market growth. Additionally, increasing awareness among clinicians and patients about the risks associated with untreated brain aneurysms contributes to higher adoption of therapeutic procedures, making brain aneurysms a central factor driving the market. According to the Hereditary Brain Aneurysm Support 2025, unruptured brain aneurysms, localized bulges or swellings in the brain's blood vessels, are relatively common, affecting about 3% of the UK population, or roughly 2 million people. While most aneurysms remain asymptomatic and do not cause problems, a small number, between 3,000 and 5,000 cases each year, rupture, with approximately half of these resulting in fatal outcomes.
Global Intracranial Aneurysm Market Report Segmentation
This report forecasts revenue growth at country and states level and provides an analysis of the latest industry trends in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the global intracranial aneurysm market report based on product type, aneurysm type, end use, and region: