Tag Archives: radiotherapy

Radiation May Help Mesothelioma Immunotherapy Treatment Work Better

mesothelioma radiation treatment

Hypofractionated radiation for mesothelioma could change how doctors treat this rare cancer.  Researchers in Toronto, Canada have been testing hypofractionated radiation in mesothelioma surgery patients. They have used it to shrink tumors before lung-removing EPP surgery. Hypofractionated radiation is faster than than standard radiation. It may also cause fewer side effects. Now, doctors want to know what else this type of radiation might be good for. They plan to test how well hypofractionated radiation works with less radical mesothelioma surgery. There is also evidence that hypofractionated radiation may strengthen mesothelioma immunotherapy treatment. Radiation Before Mesothelioma Surgery Doctors at the Princess Margaret Cancer Center in Toronto ran a clinical trial called SMART. SMART stands for Surgery for Mesothelioma After Radiation Therapy. … Continue reading Radiation May Help Mesothelioma Immunotherapy Treatment Work Better »

Precision Radiotherapy Method May Reduce Local Recurrence of Mesothelioma After Surgery

A radiation delivery method called tomotherapy may be more effective than conformal radiation therapy at keeping mesothelioma tumors from growing back at the original spot after surgery. That is the conclusion of UCLA researchers who compared tomotherapy and 3D conformal radiation therapy (CRT) in 45 patients with advanced pleural mesothelioma over an 8 year period. Of the forty-five consecutive patients, 23 received 3D-CRT and the other 22 received tomotherapy. Kaplan-Meier analysis was used to calculate overall survival, the time it took for a tumor to start regrowing in the same place, and the time it took for metastatic tumors to start appearing outside of the treatment field. Tomotherapy and 3D-CRT are both methods of delivering radiation into a mesothelioma tumor … Continue reading Precision Radiotherapy Method May Reduce Local Recurrence of Mesothelioma After Surgery »