What are the risks and recovery expectations?

Risks are low but include temporary headache, scalp swelling at the frame pin sites, and rare delayed effects such as radiation-induced edema or necrosis. Recovery is typically minimal—most patients resume normal activities within 24–48 hours. However, the therapeutic effect on the tumor develops over weeks to months, and follow-up imaging is scheduled at 3, 6, and 12 months to monitor response.