Accuracy of Endoscopic Ultrasonography for Determination of Tumor Invasion Depth in Gastric Cancer

Razavi, Seyed Mohsen; Khodadost, Mahmoud; Sohrabi, Masoudreza; Keshavarzi, Azam; Zamani, Farhad; Rakhshani, Naser; Ameli, Mitra; Sadeghi, Reza; Hatami, Khadijeh; Ajdarkosh, Hossein; Golmahi, Zeynab; Ranjbaran, Mehdi

추천

검색

자료유형: 학술저널

저자정보: Razavi, Seyed Mohsen (Hematology and Oncology Department, Iran University of Medical Sciences) Khodadost, Mahmoud (Department of Epidemiology, Faculty of Public health, Shahid Beheshti University of Medical Sciences) Sohrabi, Masoudreza (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Keshavarzi, Azam (Hematology and Oncology Department, Iran University of Medical Sciences) Zamani, Farhad (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Rakhshani, Naser (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Ameli, Mitra (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Sadeghi, Reza (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Hatami, Khadijeh (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran University of Medical Sciences) Ajdarkosh, Hossein (Gastrointestinal and Liver Diseases Research Centre, Firoozgar Hospital, Iran Unive) Golmahi, Zeynab Ranjbaran, Mehdi

저널정보: 아시아태평양암예방학회 Asian Pacific journal of cancer prevention : APJCP Asian Pacific journal of cancer prevention : APJCP 제16권 제8호

발행연도: 2015.1

수록면: 3,141 - 3,145 (5page)

이용수

📌

연구주제

📖

연구배경

🔬

연구방법

🏆

연구결과

초록· 키워드

오류제보하기

Background: Gastric cancer (GC) is one the common lethal cancers in Iran. Detection of GC in the early stages would assesses to improve the survival of patients. In this study, we attempt to evaluate the accuracy of EUS in detection depth of invasion of GC among Iranian Patients. Materials and Methods: This study is a retrospective study of patients with pathologically confirmed GC. They underwent EUS before initiating the treatment. The accuracy of EUS and agreement between the two methods was evaluated by comparing pre treatment EUS finding with post operative histopathological results. Results: The overall accuracy of EUS for T and N staging was 67.9% and 75.47, respectively. Underestimation and overestimation was seen in 22 (14.2%) and 40 (25.6%) respectively. The EUS was more accurate in large tumors and the tumors located in the middle and lower parts of the stomach. The EUS was more sensitive in T3 staging. The values of weighted Kappa from the T and N staging were 0.53 and 0.66, respectively. Conclusions: EUS is a useful modality for evaluating the depth of invasion of GC. The accuracy of EUS was higher if the tumor was located in the lower parts of the stomach and the size of the tumor was more than 3 cm. Therefore, judgments made upon other criteria evaluated in this study need to be reconsidered.

#Endoscopic ultrasonography #accuracy #gastric cancer #agreement #tumor staging

참고문헌 (0)

참고문헌 신청

참고문헌이 DBpia에서 서비스 중이라면, [참고문헌 신청]을 통해 등록해보세요

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!