Thermal Neutron Therapy
Experimental radiation therapy using thermal neutrons to treat certain malignancies. Requires specialized nuclear reactors or neutron generators.
Full Definition
Thermal Neutron Therapy is an experimental form of radiation treatment that utilizes thermal (slow) neutrons instead of conventional photon or electron beams. This technique exploits the high cross-section of boron-10 for thermal neutron capture, particularly in boron neutron capture therapy (BNCT). The treatment requires access to nuclear reactors or specialized neutron generators and is primarily investigated for certain brain tumors and melanomas. Documentation must specify neutron flux rates and boron compound concentrations.
Usage
Usage note: Always specify the neutron source type and distinguish from thermal ablation therapies.
In Context
- "The patient was evaluated for thermal neutron therapy eligibility based on tumor boron uptake studies." — Clinical protocol document
- "Thermal neutron therapy requires careful dosimetric planning due to the unique interaction physics." — Treatment planning report