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Congress: ECR25
Poster Number: C-15472
Type: Poster: EPOS Radiologist (educational)
Authorblock: E. Aydin, H. Şahin; Izmir/TR
Disclosures:
Elçin Aydin: Nothing to disclose
Hilal Şahin: Nothing to disclose
Keywords: Gastrointestinal tract, Oncology, CT, MR, PET-CT, Diagnostic procedure, Staging, Cancer
Learning objectives - To define the role of radiology in gastric cancer.- To evaluate imaging technologies and their use in gastric cancer.- To discuss the proposed classification and reporting of gastric cancer based on CT imaging findings
Read more Background Gastric cancer is the fifth most common cancer type worldwide and the third leading cause of cancer deaths (1). Radiological examination methods play an important role in the preoperative staging of gastric cancer, post-treatment restaging, and post-operative recurrence monitoring (2).Endoscopic ultrasonography (EUS) is the preferred imaging method due to its high performance in demonstrating the layers of the stomach in early-stage tumors (3), and also there is a chance to perform biopsy with EUS.In locally advanced cancers, clinical preoperative staging,...
Read more Findings and procedure details Points to consider in CT-based staging with patient groups at various stages will be highlighted using examples.
Read more Conclusion As a result, in the treatment decision of gastric cancer, CT examination including dynamic scans afterdiagnosis is the priority examination. Other modalities are useful in guiding the treatment in areas where CTis insufficient in staging.
Read more References Global cancer statistics available online from the IARC GLOBOCAN Database https://gco.iarc.fr/(Accessed on January 04, 2022). Elmas N. MÄ°DE KANSERÄ°NÄ°N EVRELEMESÄ°NDE VE Ä°ZLEMÄ°NDE GÖRÜNTÜLEME YÖNTEMLERÄ°KANSER GÜNDEMÄ° DERGÄ°SÄ° Volume 10/1, Ocak 2022 MÄ°DE KANSERÄ° Pahwa A, Patel M, Jude CM, Nguyen M, Deshmukh M, et al. Ligaments and lymphatic pathways in gastric adenopcarcinoma. Radiographics. 2019;39:668---89,http://dx.doi.org/10.1148/rg.2019180113 .Lordick F, Carneiro F, Cascinu S, Fleitas T, Haustermans K, Piessen G, et al. Gastric cancer: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up.Ann Oncol. 2022;33:1005---20, http://dx.doi.org/10.1016/j.annonc.2022.07.00
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