To the Editor Dr Moulton and colleagues1 concluded that positron emission tomography (PET) combined with computed tomography (CT) compared with diagnostic CT alone did not significantly change the management of patients with potentially resectable metastatic colorectal adenocarcinoma. However, we are concerned about some issues related to the use of PET-CT.
Wong CO, Jolepalem P. PET Screening for Metastatic Colorectal Adenocarcinoma. JAMA. 2014;312(12):1255-1256. doi:10.1001/jama.2014.9844