Molecular endoscopic imaging in cancer. Issue 6 (5th July 2018)

• Record Type: Journal Article
• Authors: Ahmed, Shakil; Strand, Susanne; Weinmann‐Menke, Julia; Urbansky, Lana; Galle, Peter R.; Neumann, Helmut
• Is Part Of: Digestive endoscopy. Volume 30:Issue 6(2018)
• Page Start: 719
• Page End: 729
• Publication Date: 2018-07-05
• Subjects: antibody labeling -- confocal endomicroscopy -- endoscopy -- ex‐vivo study -- molecular imaging; Digestive organs -- Diseases -- Periodicals; Digestive organs -- Diseases -- Diagnosis -- Periodicals; Endoscopy -- Periodicals; Digestive System Diseases -- diagnosis -- Periodicals; Digestive System Diseases -- therapy -- Periodicals; Endoscopy -- Periodicals; 616.3
• DOI: 10.1111/den.13199
• Languages: English
• ISSNs: 0915-5635

Abstract

Abstract : Cancer is one of the major causes of death in both the USA and Europe. Molecular imaging is a novel field that is revolutionizing cancer management. It is based on the molecular signature of cells in order to study the human body both in normal and diseased conditions. The emergence of molecular imaging has been driven by the difficulties associated with cancer detection, particularly early‐stage premalignant lesions which are often unnoticed as a result of minimal or no structural changes. Endoscopic surveillance is the standard method for early‐stage cancer detection. In addition to recent major advancements in endoscopic instruments, significant progress has been achieved in the exploration of highly specific molecular probes and the combination of both will permit significant improvement of patient care. In this review, we provide an outline of the current status of endoscopic imaging and focus on recent applications of molecular imaging in gastrointestinal, hepatic and other cancers in the context of detection, targeted therapy and personalized medicine. As new imaging agents have the potential to broadly expand our cancer diagnostic capability, we will also present an overview of the main types of optical molecular probes with their pros and cons. We conclude by discussing the challenges and future prospects of the field.