影像组学在胃癌中的临床应用

巍 王(承德医学院附属医院，中国)
振东 曹(承德医学院附属医院，中国)

摘要

胃癌是常见的恶性肿瘤，同时也是中国癌症相关死亡的主要原因之一。在胃癌的临床评估和治疗方面，影像组学这一新兴技术展示了巨大潜力，其通过深度挖掘医学影像检查中的大量图像信息，并且提取和分析其中的特征，在胃癌的诊断和鉴别诊断，TNM分期、预后等各个方面得到应用，体现了影像组学技术在胃癌的临床应用上的价值。

关键词

胃癌；影像组学；分期

参考

Smyth E C, Nilsson M, Grabsch H I, et al. Gastric cancer [J]. Lancet, 2020,396(10251):635-648.

Erratum. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries [J]. CA Cancer J Clin,2020,70(4):313.

胃癌诊疗规范(2018年版) [J].中华消化病与影像杂志(电子版),2019,9(3):118-144.

Lambin P, Rios-Velazquez E, Leijenaar R, et al. Radiomics: extracting more information from medical images using advanced feature analysis [J]. Eur J Cancer,2012,48(4):441-446.

Kumar V, Gu Y, Basu S, et al. Radiomics: the process and the challenges [J]. Magn Reson Imaging,2012,30(9):1234-1248.

Bibault J E, Xing L, Giraud P, et al. Radiomics: A primer for the radiation oncologist [J]. Cancer Radiother,2020,24(5):403-410.

Sun Z Q, Hu S D, Li J, et al. Radiomics study for differentiating gastric cancer from gastric stromal tumor based on contrast-enhanced CT images [J]. J Xray Sci Technol,2019,27(6):1021-1031.

Ma Z, Fang M, Huang Y, et al. CT-based radiomics signature for differentiating Borrmann type IV gastric cancer from primary gastric lymphoma [J]. Eur J Radiol,2017,9(5):142-147.

Sun Z, Jin L, Zhang S, et al. Preoperative prediction for lauren type of gastric cancer: A radiomics nomogram analysis based on CT images and clinical features [J]. J Xray Sci Technol, 2021, 29(4): 675-686.

Nie T, Liu D, Ai S, et al. A radiomics nomogram analysis based on CT images and clinical features for preoperative Lauren classification in gastric cancer [J]. Jpn J Radiol, 2023, 41(4): 401-408.

Ajani J A, D'Amico T A, Bentrem D J, et al. Gastric Cancer, Version 2.2022, NCCN Clinical Practice Guidelines in Oncology [J]. J Natl Compr Canc Netw, 2022, 20(2): 167-192.

Yardimci A H, Sel I, Bektas C T, et al. Computed tomography texture analysis in patients with gastric cancer: a quantitative imaging biomarker for preoperative evaluation before neoadjuvant chemotherapy treatment [J]. Jpn J Radiol, 2020, 38(6): 553-560.

Liu S, Shi H, Ji C, et al. Preoperative CT texture analysis of gastric cancer: correlations with postoperative TNM staging [J]. Clin Radiol, 2018, 73(8): 756-759.

Gao X, Ma T, Cui J, et al. A radiomics-based model for prediction of lymph node metastasis in gastric cancer [J]. Eur J Radiol, 2020(129):109069.

DOI: http://dx.doi.org/10.12345/yzlcyxzz.v6i10.14148