Results 41 to 50 of about 34,690 (224)

A first‐trimester mechanistic framework integrating three Physiopathologic biomarker domains for pre‐eclampsia classification

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To develop and internally validate a mechanistic, three‐domain framework for early classification and prediction of pre‐eclampsia (PE) using first‐trimester angiogenic, uteroplacental, and maternal vascular biomarkers. Methods In a prospective cohort of 1925 singleton pregnancies screened at 11 to 13.6 weeks, placental growth factor (
Johnatan Torres‐Torres, Salvador Espino‐y‐Sosa, Raigam Jafet Martinez‐Portilla, Elsa Romelia Moreno‐Verduzco, Irma Eloisa Monroy‐Muñoz, Juan Mario Solis‐Paredes, Javier Perez Duran, Hector Borboa‐Olivares, Lourdes Rojas‐Zepeda   +8 more
wiley   +1 more source

Comparison of sperm retrieval and reproductive outcome in azoospermic men with testicular failure and obstructive azoospermia treated for infertility

Asian Journal of Andrology, 2014
We assessed the rates of sperm retrieval and intracytoplasmic sperm injection outcomes, including the neonatal profile of infants conceived, in men with testicular failure.
Sandro C Esteves, Christina Prudencio, Bill Seol, Sidney Verza, Christopher Knoedler, Ashok Agarwal   +5 more
doaj   +1 more source

Testicular histopathology, semen analysis and FSH, predictive value of sperm retrieval: supportive counseling in case of reoperation after testicular sperm extraction (TESE) [PDF]

, 2018
Background: To provide indicators for the likelihood of sperm retrieval in patients undergoing testicular sperm extraction is a major issue in the management of male infertility by TESE.
Basciani, S, Farcomeni, A, Franco, G, Gnessi, L, Greco, E, Greco, Pf, Lubrano, C, Mariani, S, Minasi, Mg, Scarselli, F, Watanabe, M   +10 more
core   +1 more source

Metroplasty before IVF in women with a T‐shaped uterus: A clinical challenge

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract A T‐shaped uterus is a uterine malformation, which can be either congenital or acquired, potentially impairing fertility and increasing the risk of miscarriage. Diagnosis primarily relies on three‐dimensional ultrasound and hysteroscopy. Hysteroscopic metroplasty is the standard surgical intervention aimed at restoring normal uterine anatomy ...
Fabio Barra, Irene Gazzo, Alessandro Favilli, Consuelo Russo, Giulia Monaco, Franco Alessandri, Sandro Gerli, Luis Alonso Pacheco, Caterina Exacoustos, Simone Ferrero   +9 more
wiley   +1 more source

Technologies to improve sperm retrieval in men undergoing micro-TESE for NOA

Asian Journal of Andrology
Nonobstructive azoospermia (NOA) is considered the most challenging clinical scenario for infertile men and current treatments leave many men unsuccessful at being able to achieve a pregnancy with their partner using their own sperm.
Parviz K Kavoussi, Widi Atmoko, Germar-Michael Pinggera   +2 more
doaj   +1 more source

The effect of seasonality on reproductive outcome of patients undergoing intracytoplasmic sperm injection: A descriptive cross-sectional study

International Journal of Reproductive BioMedicine, 2020
Background: There is conflicting evidence regarding the impact of season on the assisted reproductive technology outcome. Objective: To retrospectively compare three year outcome of women undergoing their first intracytoplasmic sperm injection cycle ...
Marzieh Mehrafza, Maryam Asgharnia, Azadeh Raoufi, Elmira Hosseinzadeh, Sajedeh Samadnia, Zahra Atrkar Roushan   +5 more
doaj   +1 more source

Monitoring of stimulated cycles in assisted reproduction (IVF and ICSI) [PDF]

, 2014
Acknowledgements: We are grateful to Marian Showell for her help in updating the search strategy and carrying out the literature search; to Anne Lethaby for translating the Spanish paper and extracting data; and in particular to Helen Nagels and Jane ...
Bhattacharya, Siladitya, Kang, Angela, Kwan, Irene, Woolner, Andrea   +3 more
core   +3 more sources

Optimizing outcomes in intrauterine insemination: A narrative synthesis of two decades of clinical research (2000–2024)

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Intrauterine insemination (IUI) is a widely used first‐line fertility treatment, yet its success rates vary considerably. This review synthesizes evidence from peer‐reviewed studies published between 2000 and 2024, including randomized controlled trials, cohort and case–control studies, as well as systematic and narrative reviews identified ...
Kasuni Akalanka
wiley   +1 more source

The aptness of antagonistic protocol in intracytoplasmic sperm injection: Embryologic study

Zanco Journal of Medical Sciences, 2019
Background and objective: Infertility and poor ovarian response are serious problems in our society; fortunately the in vitro fertilization and intracytoplasmic sperm injection technique dissolve many of these problems.
Tuqa Yousif Sharef
doaj   +1 more source

Luteal phase stimulation versus follicular phase stimulation in poor ovarian responders: A systematic review and a meta‐analysis

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Poor ovarian response (POR) complicates a substantial proportion of in vitro fertilization (IVF) cycles, frequently causing cycle cancellation and suboptimal reproductive outcomes. Conventional follicular‐phase ovarian stimulation (FPOS) protocols often yield limited results, prompting the evaluation of alternative strategies such ...
Vittorio Agrifoglio, Antonio D'Amato, Mariano Catello Di Donna, Marika Marino, Antonio Simone Laganà, Renato Venezia, Davide Vinci, Gaetano Riemma, Andrea Etrusco   +8 more
wiley   +1 more source