Current Situation and Research Progress of Minimally Invasive Treatment on Central Nervous System Tumors

Central nervous system (CNS) tumors pose a substantial risk to human health. Conventional therapeutic modalities, including surgical excision, radiotherapy, and chemotherapy, exhibit inherent limitations and adverse effects. Nonetheless, the emergence of minimally invasive surgical techniques and advanced imaging technology have spurred research interest in the realm of neurology toward developing minimally invasive treatments for neurosurgical tumors. These approaches encompass tumor laser interstitial thermal therapy, tumor treating fields, photodynamic therapy, and other related interventions. Minimally invasive treatments offer notable advantages, such as reduced tissue trauma, expedited recovery, and pronounced therapeutic efficacy, rendering them extensively employed in clinical settings. This comprehensive review aims to elucidate accomplishments in the field of minimally invasive CNS tumor treatments while delineating prospective avenues for future development.