Liquid Biopsy Shows Promise for Monitoring Childhood Brain Tumors

Excerpt:

“New research by investigators at the University of California, San Francisco and the Children’s National Health System, has provided early evidence that liquid biopsy testing could help doctors monitor how well treatments are working in kids with diffuse midline gliomas.

“Brain cancers present a challenge for longitudinal monitoring, because obtaining repeat biopsy samples is dangerous and difficult. But liquid biopsy techniques have now opened the possibility of tracking these and other tumors over time based on analysis of tumor genetic material that is shed into the blood or other body fluids.”

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