Proton Beam Therapy For Sarcoma

Proton beam therapy a radiologist can use patient specific hardware to sculpt the proton beam.

Proton beam therapy for sarcoma.

It can be used to treat different types of cancer including some types of sarcoma. The nature of bone and soft tissue sarcomas makes them ideal candidates for treatment with proton therapy. For most patients there is no strong evidence that pbt is better than x ray radiotherapy in treating sarcoma. Proton beam therapy is a type of radiotherapy that uses high energy proton beams rather than high energy radiation beams to deliver a dose of radiotherapy.

This uses streams of protons instead of x ray beams to treat the cancer. Proton therapy is a much less invasive alternative recommended for numerous types of cancers that historically have been treated through traditional approaches such as surgery chemotherapy and x ray radiation. About sarcoma and proton therapy. California protons intensity modulated pencil beam scanning technology is a highly precise form of radiation therapy for sarcoma that enables our doctors to selectively target sarcoma tumors that arise in your connective soft tissues or bones with high dose radiation.

Although this has some advantages over imrt in theory it hasn t been proven to be a better treatment for soft tissue sarcoma. Compared with older passive scattering proton therapy treatment our pencil beam. Pubmed literature searches using the terms proton therapy childhood cancer sarcomas sarcoma of the bone soft tissue sarcoma. This is especially helpful in treating pediatric cancer as well as recurrences.

Sarcomas we treat with proton radiation therapy include. Introduction sarcomas are a heterogeneous group of malignant neoplasms that originate from soft tissues 84 or bones 14 1. Benefits of proton therapy for sarcoma. Fight sarcoma with laser like precision.

According to the 2009 sarcoma. Located in san diego california protons cancer therapy center is at the forefront of medical care research and biotechnology. Proton beam therapy is not widely available. It delivers a precise dose of radiation that avoids healthy organs and tissues nearby.

Proton therapy on the other hand can direct a high dose of radiation to the tumor with minimal impact on healthy surrounding organs and tissues. High energy precisely targeted proton beams can deliver high doses of radiation to destroy cancerous cells reducing recurrence rates for many cancer cases. Since sarcoma tumors are often located near sensitive tissues and require high doses for a cure it s important to treat them with the most precise type of radiation possible. Patients treated with proton therapy may have increased tolerance for chemotherapy.