Cheng A
No ORCID on file
· 9 papers in corpus
other
2026
BACKGROUND: In-vitro-fertilization (IVF) failure rates remain above 65% with unknown causes. Uterine receptivity, largely determined by uterine peristalsis, is believed to play a key role in the IVF success. Accurate assessment of uterine p…
observational
2025
BACKGROUND: Inequalities in access to care for women, people of non-white ethnicity, who live in areas of social deprivation, and with multiple long-term conditions lead to inequity of outcomes. We investigated the intersectionality of thes…
case-report
2023
The weakened immune system in people living with HIV (PLWH) can lead to infectious diseases occurring more aggressively and mimicking the clinical manifestations of malignancies. Mycobacterium sherrisii, a slow-growing nontuberculous mycoba…
lab-animal
2020
PURPOSE: Many rare ovarian cancer subtypes, such as small-cell carcinoma of the ovary, hypercalcemic type (SCCOHT), have poor prognosis due to their aggressive nature and resistance to standard platinum- and taxane-based chemotherapy. The d…
lab-animal
2020
BACKGROUND: Pain sensitization processing in the central nervous system may be related to endometriosis-associated pain in patients. The purpose of this study was to understand the alterations in the abnormal pain response in central brain …
lab-animal
2020
Ping Zheng, 1 Shuangzheng Jia, 1 Dalong Guo, 2 Sikai Chen, 1 Wen Zhang, 1 Aoshuang Cheng, 1 Weijie Xie, 3 Guibo Sun, 3 Jinhua Leng, 1 Jinghe Lang 1 1Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Aca…
other
2020
Mesonephric carcinoma is a rare gynecologic neoplasm commonly mistaken for clear cell carcinoma, because of their overlapping morphologic features. Both tumors are negative for estrogen receptor and p16, magnifying this diagnostic dilemma. …
lab-animal
2019
BACKGROUND: Endometriosis (EM) is a common gynecological disease in women of reproductive age. These patients in approximately 80% suffer the various degree pain. This study will investigate synergistically the mechanism of the higher-posit…
observational
2000
STUDY OBJECTIVE: To determine the prevalence of reproductive pathology in a group of infertile women thought to be at low risk for altered pelvic anatomy. DESIGN: Retrospective chart review and follow-up (Canadian Task Force classification…