Director of Dental Department and Head and Neck Surgery Ward 1, chief physician Doctor(postdoctor) and master tutor of of Oncology, the second batch of "South China Sea Celebrities" in Hainan Province, Hainan high-level "leading talents". Has been engaged in clinical, teaching and research work in head and neck tumor surgery and oral and maxillofacial surgery for over 30 years. Specializes in the surgical treatment of various benign and malignant tumors of the head and neck, such as thyroid tumors, nasopharyngeal carcinoma, oral cancer, pharyngeal and laryngeal tumors, etc. He is especially good at the repair and functional reconstruction of postoperative defects of head and neck tumors, and the precise and minimally invasive treatments of head and facial tumors that take into consideration of facial features.

Specializes in the diagnosis and treatment of thyroid gland cancer, nasopharyngeal cancer, salivary gland and tumors of the mouth, nose and throat. Especially good at the repair and functional reconstruction of postoperative soft and hard tissue defects of head and neck tumors; diagnosis and treatment of oral cancer; postoperative defect repair and functional reconstruction of oral and maxillofacial tumors; oral and maxillofacial trauma; implant prosthetic restoration and invasive and metastatic mechanism of head and neck tumors; and the clinical application of intraoperative radiotherapy in head and neck tumors.

Mechanisms of invasive metastasis in head and neck tumors; clinical application of intraoperative radiotherapy in head and neck tumors.

I. Deputy chairman of Thyroid Tumor Professional Committee of Hainan Tumor Prevention and Treatment Association

II. Standing member of Otolaryngology, Head and Neck Surgery Professional Committee of Hainan Medical Association

III. Member of the Fourth Session of the Oncology Professional Committee of Hainan Medical Association

IV. Member of the Sixth Session of Plastic Surgery, Medical Aesthetics and Cosmetology Professional Committee of Hainan Medical Association

V. Member of Oral and Maxillofacial Surgery Professional Committee, Chinese Stomatological Association

VI. Member of Oral Surgeon Branch of Chinese Medical Doctor Association

I. Jingyu Sun, Zhenlin Cai, Yong Qian(corresponding author). Expression and Significance of Retinoic Acid-related Orphan Nuclear Receptor α (RORα) in Head and Neck Squamous Carcinoma. Journal of Gannan Medical College. 2022, 42(04): 355-361.

II. Tao Zhou, Fangteng Zhao, Chuiguang Jiang, Da Deng, Jingyu Sun, Yong Qian(corresponding author). Repair of Mandibular Defects after Folding of Vascularized Free Fibula Flap. Jiangxi Medicine. 2020,55(11): 1548-1551.

III. Ying Wang, Hui-nan Lu, Hua-nan Fan, Yong Qian(corresponding author). Cryptotanshinone Sensitizes Antitumor Effect of Paclitaxel on Tongue Squamous Cell Carcinoma Growth by Inhibiting The JAK/ STAT3 Signaling Pathway. Biochem Biophys Res Commun. 2017; 95:1388–1396.

IV. Da Deng, Ying Wang, Weisong Liu, Yong Qian(corresponding author). Oral and Axillofacial Non-Hodgkin Lymphomas: Case Report with Review of Literature. Medicine. 2017; 96: 35(e7890).

V. Da Deng, Yong Qian(corresponding author). Large-sized Desmoid-type Fibromatosis Presented in Left Nuchodorsal Region and Managed with Surgical Excision: A Case Report and Review of Literature. Biomedical Research. 2017; 28 (22): 10014-10019.