Follow-Up After Negative Bone/CT in Prostate Cancer With Molecular Recurrence
May 6th 2021Dr Raoul Concepcion leads a multidisciplinary expert panel in a discussion about the challenges of long-term follow-up of prostate cancer in patients with negative bone/CT but positive molecular indicators of recurrence.
Integrated PET-CT: Evidence-Based Review of Oncology Indications
April 1st 2005Combined-modality positronemissiontomography (PET)–computed tomography (CT) isbecoming the imaging method ofchoice for an increasing number ofoncology indications. The goal of thispaper is to review the evidence-basedliterature justifying PET-CT fusion.The best evidence comes from prospectivestudies of integrated PETCTscans compared to other methodsof acquiring images, with histopathologicconfirmation of disease presenceor absence. Unfortunately, veryfew studies provide this kind of data.Retrospective studies with similarcomparisons can be used to provideevidence favoring the use of integratedPET-CT scans in specific clinicalsituations. Also, inferential conclusionscan be drawn from studies whereclinical rather than pathologic dataare used to establish disease presenceor absence.