Scholars@Duke
Evelina Manvelyan

Evelina Manvelyan

Assistant Professor of Obstetrics and Gynecology
Obstetrics and Gynecology, Reproductive Endocrinology & Infertility

Scholarly Works

Final oocyte maturation for in vitro fertilization: a comprehensive review with investigators’ recommendations

Journal article F and S Reviews · December 1, 2025 The use of gonadotropin-releasing hormone (GnRH) antagonist protocols in assisted reproductive technology provides various options for achieving final follicular maturation. The choice of agent should be tailored to the patient characteristics and the mech ... Full text Cite

Navigating the gestational surrogacy seas: the legalities and complexities of gestational carrier services.

Journal article J Assist Reprod Genet · November 2024 This paper offers a comprehensive review of the gestational surrogacy process in the US, as well as internationally, focusing on the legal and ethical challenges that gestational carriers, intended parents, fertility providers, and OB/GYNs may face. The ob ... Full text Link to item Cite

A Survival Analysis of Patients with Recurrent Epithelial Ovarian Cancer Based on Relapse Type: A Multi-Institutional Retrospective Study in Armenia.

Journal article Curr Oncol · March 4, 2024 BACKGROUND: Annually, approximately 200 new ovarian cancer cases are diagnosed in Armenia, which is considered an upper-middle-income country. This study aimed to summarize the survival outcomes of patients with relapsed ovarian cancer in Armenia based on ... Full text Link to item Cite

Socioeconomic disparities in fertility treatments and associated likelihood of livebirth following in vitro fertilization.

Journal article Arch Gynecol Obstet · July 2023 OBJECTIVE: To determine whether neighborhood-level socioeconomic characteristics are associated with the likelihood of livebirth (LB) following in vitro fertilization (IVF). Specifically, we evaluated neighborhood-level household income, unemployment rate, ... Full text Link to item Cite

Histopathologic evaluation of dichorionic twin placentas in unassisted and in vitro fertilized pregnancies affected by preeclampsia.

Journal article J Matern Fetal Neonatal Med · December 2022 OBJECTIVE: Pregnancies achieved with assisted reproductive technology have an increased risk of multiple gestations, preeclampsia, and placental morphologic abnormalities. Inflammatory processes affect dichorionic twin pregnancies disproportionately more t ... Full text Link to item Cite

Patterns of sex hormone receptor expression in stimulated endometrium from oocyte donors.

Journal article Hum Fertil (Camb) · October 2022 In patients with high serum E2 embryo transfer is often postponed, as high E2 levels adversely affect embryo transfer outcome. We aimed to determine if stratified serum oestradiol (E2) and progesterone (P4) levels differentially affect endometrial histolog ... Full text Link to item Cite