CC BY-NC-ND 4.0 · Indian J Radiol Imaging
DOI: 10.1055/s-0044-1786871
Review Article

Imaging in Esophageal Cancer: A Comprehensive Review

Pallavi Talasila
1   Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
Swaroop G. Hedge
1   Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
Kannan Periasamy
2   Department of Radiation Oncology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
Satish Subbiah Nagaraj
3   Department of General Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
Harmandeep Singh
4   Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
Harjeet Singh
5   Department of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
,
1   Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India
› Author Affiliations

Abstract

Esophageal cancer is one of the common cancers. Risk factors are well recognized and lead most commonly to two distinct histological subtypes (squamous cell carcinoma and adenocarcinoma). The diagnosis is based on endoscopic evaluation. The most challenging aspect of management is accurate staging as it guides appropriate management. Endoscopic ultrasound, computed tomography (CT), positron emission tomography-CT, and magnetic resonance imaging are the imaging tests employed for the staging. Each imaging test has its own merits and demerits. Imaging is also critical to evaluate posttreatment complication and for response assessment. In this review article, we discuss in detail the risk factors, anatomical aspects, and role of imaging test in staging and evaluation of complications and response after treatment.



Publication History

Article published online:
18 May 2024

© 2024. Indian Radiological Association. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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