Tag Archives: PET scan

CT Scans Fail To Identify Metastatic Mesothelioma Prior to Surgery

CT scans

CT scans are not a reliable way to detect the spread of mesothelioma into certain lymph nodes between the ribs. This is important because people with mesothelioma cells in their posterior intercostal lymph nodes (PILN) do not tend to get good results from P/D surgery. Surgeons need a good way to find mesothelioma cells in these lymph nodes before they decide to perform this risky operation. But University of Pennsylvania researchers say CT scans are not the best method.  CT Scans in Mesothelioma Diagnosis and Prognosis CT stands for computerized tomography. A CT machine uses a series of X-ray images from different angles to create a 3D picture of a mesothelioma tumor. Most hospitals have a CT scanner. They are … Continue reading CT Scans Fail To Identify Metastatic Mesothelioma Prior to Surgery »

Predicting Mesothelioma Outcomes with FDG-PET: A New Model

Predicting Mesothelioma Outcomes with FDG-PET

Swiss doctors have created a new tool for predicting mesothelioma outcomes with FDG-PET scans.  FDG-PET scanning is a nuclear imaging technique. It gives doctors a non-invasive way to track the growth of pleural mesothelioma tumors.  The Swiss team analyzed multiple PET scans and CT scans from mesothelioma patients. They used a computer to look for commonalities in the scans. Then they used the information to create a computer model for predicting mesothelioma outcomes with FDG-PET. The model may help doctors and patients make better decisions about mesothelioma treatment in the future.  Imaging Studies for Mesothelioma Prognosis Pleural mesothelioma tumors occur on the pleural lining around the lungs. In the early stages, mesothelioma causes few symptoms. As mesothelioma tumors grow, they … Continue reading Predicting Mesothelioma Outcomes with FDG-PET: A New Model »