Introduction: Mild traumatic brain injury (mTBI) in older adults (≥65 years) is often underestimated, despite being associated with significant morbidity. Age-related vulnerability, comorbidities, and medication use may exacerbate outcomes. This study aimed to identify predictors of brain health and functional recovery in older adults following mTBI, focusing on acute symptoms, CT imaging findings, and sociodemographic factors. Methods: We analyzed a cohort of 93 older adult patients with mTBI (GCS 13–15) who were prospectively enrolled at a tertiary neurosurgical center. All patients underwent baseline CT, structured clinical assessment, and follow-up at six months with standardized instruments (Glasgow Outcome Scale–Extended-GOSE, 12-Item Short Form Health Survey (quality-of-life measure)-SF-12, Rivermead Post-Concussion Symptoms Questionnaire-RPQ, Patient Health Questionnaire-9 (depression measure)-PHQ-9, PTSD (Post Traumatics Stress Disorder) Checklist for DSM (Diagnostic and Statistical Manual for Mental Disorders)-PCL-5, Timed up and Go Test (mobility measure-TUG test). Multivariate regression was performed to identify independent predictors of recovery. Results: At six months, 94.9% of older adults achieved functional independence (GOSE ≥ 5), though only 43% attained complete recovery (GOSE = 8). Patients with acute intracranial lesions on CT had worse physical outcomes, including slower mobility (mean TUG 17.6 vs. 16.3 s, p = 0.012). Severe acute headache independently predicted poorer recovery (lower GOSE and SF-12 PCS). Lower educational attainment correlated with worse functional and quality-of-life outcomes, consistent with reduced cognitive reserve. Psychological outcomes (PTSD and depression rates) were not associated with CT findings but were influenced by social support and sex. Prompt anticoagulation reversal in patients on anticoagulants markedly reduced hemorrhagic complications. Discussion: Older adults with mTBI generally maintain independence but experience reduced physical health and mobility compared to younger patients. Predictors of poorer outcomes include severe acute symptoms, CT-detected lesions, advanced age, and lower educational levels. Psychosocial support mitigated mental health complications. Conclusions: mTBI in older adults is not benign. Clinical, imaging, and sociodemographic factors collectively shape recovery. Early identification of high-risk patients and targeted interventions are essential to preserve brain health and independence in this growing population.

Chronic subdural hematoma (cSDH) is a common neurosurgical condition in the elderly, often resulting from minor head trauma. Traditional surgical treatments such as burr-hole drainage carry recurrence rates of 10–20% and significant risks in older patients, especially those on anticoagulation therapy. Middle meningeal artery (MMA) embolization has emerged as a minimally invasive alternative, aiming to reduce blood flow to the dura and thereby promote hematoma resolution and lower recurrence. We conducted a bibliometric analysis of publications on MMA embolization for cSDH up to December 2023. The analysis shows a sharp increase in research activity over the past decade. North America, Japan, and Europe are leading contributors, with collaborative networks forming among major institutions. Key journals in neurosurgery and neurointervention have published much of this research, and author collaborations are extensive. Frequently used keywords such as “recurrence” and “treatment outcome” reflect an emphasis on reducing rebleeding and improving patient outcomes. In conclusion, MMA embolization is rapidly gaining attention as a promising treatment for cSDH. While early results are favorable and multi-center efforts are expanding the evidence base, further research is needed to establish long-term efficacy, optimize patient selection, and standardize techniques.