Salvage Stereotactic Radiosurgery for Multiple Brain Recurrences: How Much is Enough?

Area of Science:

• Neuro-oncology
• Radiation Oncology

Background:

• Stereotactic radiosurgery (SRS) is a potential salvage treatment for recurrent brain metastases post-radiation.
• Metastatic brain tumors require effective and repeatable therapeutic strategies.

Observation:

• A case of metastatic lung adenocarcinoma with multiple brain recurrences is presented.
• The patient underwent successful salvage SRS for each recurrence.
• Brain imaging surveillance facilitated early detection of metastases for timely intervention.

Findings:

• Repeated courses of SRS were effective in managing multiple brain recurrences of lung adenocarcinoma.
• Early identification of metastases through surveillance enabled successful salvage SRS treatments.

Implications:

• This case highlights the efficacy of repeated SRS as a salvage option for recurrent brain metastases.
• Further research into the long-term neurocognitive effects of multiple SRS treatments is warranted.