副主任医师，副教授，硕士生导师。北京大学医学部影像专业型博士毕业并留院工作，长期专注于消化道肿瘤的影像学诊断、疗效评估及相关研究工作，对胃癌影像学诊断有一定经验。在相关领域已发表学术论文20余篇，参编专业著作8部。参与国家自然科学基金及北京市基金等多项科研项目，主持北京市局级科研项目三项。指导硕士研究生1名。担任中国抗癌协会胃癌专业委员会影像协作组委员及秘书、中国临床肿瘤学会黑色素瘤专家委员会委员、北京放射学分会骨肌学组委员等学会职务。 

代表性成果：

1. Wang ZL, Yan Y, Li XT, Li YL, Li ZW, Sun YS*. Usefulness of attenuation value on computed tomography plain scan for diagnosing enlarged mediastinal lymph nodes metastases. Quant Imaging Med Surg. 2023 Sep 1;13(9):5759-5769.

2. Yan Y, Wang Z, Yan W, Li S, Wu Q*. Endobronchial ultrasound-guided transbronchial needle aspiration in patients with previously treated malignancies: diagnostic performance and predictive value. BMC Pulm Med. 2022 Dec 9;22(1):470.

3. Wang Zhilong, Wang Yinkui, Li Xiaoting, Li Yanling, Bu Zhaode, Li Zhongwu*, Sun Yingshi*, Ji Jiafu*. Correlation between imaging features on computed tomography and combined positive score of PD-L1 expression in patients with gastric cancer. Chin J Cancer Res. 2022 Oct 30;34(5):510-518. 

4. Wang ZL, Miao RL, Gao C, Tang L, Li ZY, Sun YS, Ji JF*. Computed Tomography Arteriography for Detecting the Origin of the Inferior Pyloric Artery in Patients with Gastric Cancer. Korean J Radiol. 2019 Mar;20(3):422-428.

5. Wang ZL, Li YL, Tang L, Li XT, Bu ZD, Sun YS*. Utility of the gastric window in computed tomography for differentiation of early gastric cancer (T1 stage) from muscularis involvement (T2 stage). Abdom Radiol (NY). 2021 Apr;46(4):1478-1486.