John Yeh

Embryo migration is defined as the movement of embryos to implant at the exact site in the endometrial cavity during assisted reproductive technology (ART). We aimed to evaluate the impact of embryo migration on clinical pregnancy (CPR) and…

AIM: To compare the pregnancy outcomes between physiologic saline and G-Rinse medium solution for cervical mucus washing, in fresh elective single-embryo transfers (ET) in women under the age of 37. MATERIAL AND METHODS: This was a retrosp…

OBJECTIVE: Oocyte donation (OD) cycles have been used extensively over the last decades due to high success regarding live birth rate (LBR). We evaluated the reproductive outcomes of fresh and vitrified sibling oocytes in terms of fertiliza…

ObjectiveTo study the prostanoid profile of the endometria of patients with recurrent implantation failure (RIF), unexplained infertility (UIF), and recurrent miscarriages (RM), and to compare them with the endometria of healthy fertile con…

The theory of müllerianosis predicts that embryonic müllerian tissue, misplaced during organogenesis, results in the formation of 4 benign müllerian diseases-developmental adenomyosis, endometriosis, endosalpingiosis, and endocervicosis-(de…

With the steadily increasing volume of endometriosis articles, and titles and abstracts readily available online, there is a growing risk that references are cited without the full articles having been read by the author(s) or by referees. …

To the Editor: We read with great interest the article by Agrawal et al. (1) entitled, “Intramedullary Endometriosis of the Conus Medullaris: Case Report.” In particular, we wish to comment on the pathogenesis of intramedullary endometriosi…

Professor of Clinical Gynecology-Obstetrics, University at Buffalo, the State University of New York, Buffalo, New York Chief of Gynecologic Oncology, Roswell Park Cancer Institute, Buffalo, New York Professor and Chairman, Department of Gy…

University at Buffalo, The State University of New York, 219 Bryant Street, Buffalo, NY 14222 (Batt) KU Leuven, Belgium, and Oxford, United Kingdom (Koninckx)

ObjectiveTo study the surgical morbidity associated with the laparoscopic management of tubal ectopic pregnancy in an overweight population compared with a lean population.DesignRetrospective study.SettingAn academic tertiary referral obste…

The molecular mechanisms by which endometriosis persists in locations outside the uterus are unclear. Recently, the epidermal growth factor receptor (EGF-R) has been postulated to have a role in the disease process of endometriosis. To expl…