Endovascular approaches in pediatric interventional oncology

Area of Science:

• Oncology
• Pediatric Medicine
• Interventional Radiology

Background:

• Pediatric interventional oncology (IO) is growing, with techniques often adapted from adult protocols.
• Pediatric cancer treatment differs significantly from adult care due to factors like curative intent and protocol-driven management.
• There's a need to adapt and validate IO techniques specifically for pediatric patients.

Purpose of the Study:

• To review current endovascular interventional oncological (IO) treatments for pediatric cancers.
• To highlight the unique considerations in applying IO to pediatric patients.
• To provide an update on IO techniques for common pediatric liver, renal, bone, and soft tissue tumors.

Main Methods:

• Literature review of endovascular interventional oncology techniques.
• Analysis of adaptations required for pediatric cancer treatment protocols.
• Synthesis of data on common pediatric tumors treated with IO.

Main Results:

• Endovascular IO techniques are increasingly applied to pediatric cancers.
• Adaptations are necessary due to differences in pediatric cancer management (e.g., anesthesia, pain, chemotherapy).
• Specific IO treatments for pediatric liver, renal, bone, and soft tissue tumors are discussed.

Conclusions:

• Interventional oncology is a growing field in pediatric cancer care.
• Successful application of IO in pediatrics requires careful adaptation of adult techniques and protocols.
• This review provides a current overview of endovascular IO for pediatric tumors.