A <i>de novo</i> meningioma with rapid growth: A possible malignancy imposter?

Meningiomas, accounting for approximately 33% of primary central nervous system tumors, are the most prevalent type in this category. Advanced age is frequently viewed as a barrier to surgical intervention, yet recent cases have challenged this perception by demonstrating successful outcomes in elderly patients. This case report aims to illustrate the feasibility and benefits of surgical treatment in older individuals. An 84-year-old patient presented with a newly diagnosed meningioma and underwent surgical tumor removal at age 88. Following a comprehensive preoperative evaluation that excluded significant comorbidities, the procedure utilized advanced surgical techniques and optimized postoperative care to ensure safety and recovery. Pathology revealed a World Health Organization grade 1 fibrous meningioma, confirming its benign nature. The patient tolerated the surgery well and recovered successfully, marking her as the oldest reported individual to undergo such treatment. This case demonstrates that advanced age does not inherently limit tumor growth or preclude surgical intervention. Through meticulous patient assessment and personalized treatment strategies, elderly patients can achieve positive outcomes. It highlights the value of a tailored approach, prioritizing overall health and specific medical needs, and supports proactive surgical management to enhance quality of life and clinical results. This challenges traditional assumptions about age-related restrictions on surgical feasibility.