Faculty

· Sep 2010 – Aug 2014 Peking University First Hospital, Department of Obstetrics & Gynecology | Attending Physician

· Mar 2013 – Feb 2014 Northwestern University (USA), Department of Pathology | Postdoctoral Fellow

· Sep 2014 – Present Beijing Tsinghua Changgung Hospital, Department of Obstetrics & Gynecology | Attending Physician & Associate Chief Physician

· Endometrial cytology for early screening of endometrial carcinoma

1. Ke Ma, Xi Yang, Rui Chen, et al. Liquid-based endometrial cytology associated with curettage in the investigation of endometrial carcinoma in postmenopausal women. Taiwanese J Obstet Gynecol. 2016;55(6):777-781.

2. Xi Yang, Ke Ma, Rui Chen, et al. *Liquid-based endometrial cytology associated with curettage in the investigation of endometrial carcinoma in a population of 1987 women.* Arch Gynecol Obstet. 2017;296:99-105. (Co-first author)

3. Xi Yang, Ke Ma. Successful single-port laparoscopic management of abdominal pregnancy in the Douglas pouch. Clin Exp Obstet Gynecol. 2017;5:792-794. (Corresponding author)

4. Xi Yang, Ke Ma, Yiting Meng. Parasitic teratoma in the pouch of Douglas. Clin Exp Obstet Gynecol. 2018;6:952-956. (Corresponding author)

5. Ma K, Feng ZY, Zhu LR, Wen HW. Misdiagnosis of pelvic tuberculosis as ovarian cancer: 11 case analyses. Chin J Clin Obstet Gynecol. 2012;13(1):33-35.

6. Ma K, Liu TY, Huang WP, Wen HW, Liao QP. *Efficacy analysis of surgery and postoperative chemotherapy for 68 cases of stage IB–IIA cervical cancer with intermediate-high recurrence risk factors.* J Pract Obstet Gynecol. 2012;28(11):33-37.

7. Ma K, Yang YH, Yang X, et al. Postoperative adjuvant chemotherapy versus concurrent chemoradiotherapy for stage IB2–IIB cervical cancer. J Peking Univ (Health Sci). 2013;45(6):910-915.

8. Ma K, Yang YH, Yang X, Zhang XW. Pregnancy outcomes of different delivery methods for active-phase arrest. Chin J Clin Obstet Gynecol. 2014;15(1):33-36.

9. Ma K, Yang X, Zhang Y, Yin L, Liao QP. Single-port vs. multi-port laparoscopic surgery for benign ovarian tumors. Chin J Clin Obstet Gynecol. 2015;16(3):221-224.

10. Ma K, Yang X, Yin L, Liao QP. Single-incision vs. multi-port laparoscopy for tubal pregnancy. Chin J Minim Invasive Surg. 2015;15(12):1057-1060.

· Jun 2014: First Prize, Paper Competition, 6th National Obstetrics & Gynecology Conference

· 2016: Top 10 Maternal & Child Health Physicians (awarded by Guangming Online)

· 2018: Excellence Award, Young Attending Physicians' Teaching Rounds Competition

· 2019: National Maternal & Child Health Science & Technology Award (Second Prize) for Endometrial Cytology Screening for Endometrial Carcinoma (5th contributor)

· Committee Member, Women's Health Committee, China Anti-Aging Promotion Association (2016–2020)

· Youth Committee Member, Hysteroscopy Group, Gynecologic Minimally Invasive Committee, China Maternal & Child Health Association (2017–2020)

· Committee Member, Vulvovaginal Diseases Branch, Beijing Obstetrics & Gynecology Society (2018–2021)

· Committee Member, Gynecologic Endoscopy Committee, Beijing Medical Association (2019–2022)