Results 11 to 20 of about 2,704,041 (271)

Comparison of Doppler ultrasound indices of uterine artery and sub endometrial blood supply in frozen embryo transfer with and without repeated implantation failure: A cross-sectional study [PDF]

International Journal of Reproductive BioMedicine, 2023
Background: Uterine blood supply has been identified as a potential factor in implantation failure. Objective: This study aimed to investigate Doppler indices in the uterine artery, including vascular flow and resistance, as well as the amount of sub ...
Fatemeh Bayati, Maryam Eftekhar, Nahid Homayoon, Haniyeh Fatehi   +3 more
doaj   +3 more sources

Immunosuppressants in women with repeated implantation failure in assisted reproductive techniques: a systematic review and meta-analysis [PDF]

Revista Brasileira de Ginecologia e Obstetrícia
Objective To compare outcomes in patients with repeated implantation failure undergoing Intracytoplasmic Sperm Injection/In vitro fertilization (IVF/ICSI) plus immunosuppressants such as prednisolone, prednisone, or cyclosporine A versus the use of IVF ...
Ana Clara Felix de Farias Santos, Fernanda Valeriano Zamora, Lubna Al-Sharif, Kush Sehgal, Deyvid Vieira Silva Cavalcante, Sarah Hasimyan Ferreira, Pedro Henrique Costa Matos da Silva   +6 more
doaj   +4 more sources

Role of immune cells in the establishment of implantation and maintenance of pregnancy and immunomodulatory therapies for patients with repeated implantation failure and recurrent pregnancy loss [PDF]

Reproductive Medicine and Biology
Background Immune cells play an important role in the establishment of pregnancy, and abnormalities in the immune system can cause implantation failure and miscarriage.
Shigeru Saito
doaj   +3 more sources

Intrauterine CRH‐treated PBMC in repeated implantation failure

European Journal of Clinical Investigation, 2019
AbstractBackgroundThe intrauterine administration of activated autologous peripheral blood monocytes (PBMC) prior to embryo transfer seems to improve reproductive outcomes in women with repeated implantation failure (RIF). We have previously shown that the intrauterine administration of PBMC treated with corticotropin‐releasing hormone (CRH) prior to ...
Antonis Makrigiannakis, Thomas Vrekoussis, Fanourios Makrygiannakis, Halil Ruso, Sophia N. Kalantaridou, Timur Gurgan   +5 more
openaire   +5 more sources

Analysis of vaginal and endometrial microbiota communities in infertile women with a history of repeated implantation failure

Reproductive Medicine and Biology, 2021
Purpose To identify specific bacterial communities in vaginal and endometrial microbiotas as biomarkers of implantation failure by comprehensively analyzing their microbiotas using next‐generation sequencing.
Takuhiko Ichiyama, Keiji Kuroda, Yoko Nagai, Daichi Urushiyama, Motoharu Ohno, Takashi Yamaguchi, Motoi Nagayoshi, Yoshiyuki Sakuraba, Fumio Yamasaki, Kenichiro Hata, Shingo Miyamoto, Atsuo Itakura, Satoru Takeda, Atsushi Tanaka   +13 more
doaj   +2 more sources

Study Protocol: Evaluating the Effect of Autologous Platelet-Rich Plasma Infusion in the Endometrial Cavity for Enhanced Embryo-Endometrium Synchrony in Patients with Repeated Implantation Failure [PDF]

Journal of Pharmacy and Bioallied Sciences
Background: Repeated implantation failure (RIF) is a significant challenge in IVF treatment, often related to insufficient endometrial thickness and poor embryo-endometrium synchrony.
Sanket Mahajan, Akash More, Namrata Anjankar, Neha Varma, Neha Nawale   +4 more
doaj   +2 more sources

Fresh Versus Frozen Embryo Transfer in Women with Repeated Implantation Failure [PDF]

Advanced Biomedical Research
Background: To compare the outcomes of fresh embryo transfer (ET) versus frozen ET (FET) in women with recurrent implantation failure (RIF). Materials and Methods: This retrospective cohort study was performed at Yazd Reproductive Sciences Institute.
Saeideh Dashti, Sahereh Arabian, Robab Davar   +2 more
doaj   +2 more sources

Efficacy of atosiban for repeated implantation failure in frozen embryo transfer cycles [PDF]

Scientific Reports, 2023
Atosiban was commonly added to improve pregnancy outcomes of patients with repeated embryo implantation failure (RIF). In this study, we aimed to investigate the effect of atosiban before transferring the frozen-thawed embryo to RIF patients.
Xiufang Li, Yanbo Du, Xu Han, Huidan Wang, Yan Sheng, Fang Lian, Qingfeng Lian   +6 more
doaj   +2 more sources

Recurrent Implantation Failure from an Immunological Point of View [PDF]

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
Introduction: Repeated implantation failure (RIF) is one of the main challenges in modern infertility treatments. Although assisted reproductive technology (ART) has undergone a lot of progression over the last recent years, some women still experience ...
Soolmaz Habibi, Fariba Ramezanali, Parisa Mostafaei, Elham Amirchaghmaghi   +3 more
doaj   +1 more source

Endometrial Dysbiosis Is Related to Inflammatory Factors in Women with Repeated Implantation Failure: A Pilot Study. [PDF]

J Clin Med, 2022
An abnormal endometrial microbiota has been suggested to impair the process of embryo implantation, thus leading to repeated implantation failure (RIF) in women undergoing in vitro fertilization (IVF).
Cela V, Daniele S, Obino MER, Ruggiero M, Zappelli E, Ceccarelli L, Papini F, Marzi I, Scarfò G, Tosi F, Franzoni F, Martini C, Artini PG.   +12 more
europepmc   +2 more sources