Results 161 to 170 of about 82,141 (253)

Biochemical pregnancy outcomes following dual versus human chorionic gonadotropin-only trigger in gonadotropin-stimulated intrauterine insemination cycles for unexplained infertility: a retrospective cohort study. [PDF]

Ann Saudi Med
Efe MA, Dural O, Ulusoy HE, Aytekin AM, Akgül C.   +4 more
europepmc   +1 more source

Prospective evaluation of the Simple Fetal Medicine Foundation's first‐trimester prediction model for preeclampsia in twin pregnancies

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 9, Page 1707-1716, September 2026.
The Simple Fetal Medicine Foundation model effectively predicts preeclampsia (PE) in twin pregnancies at 11 +0–13 + 6 weeks using only maternal risk factors and mean arterial pressure. It achieves a high detection rate for early onset PE (area under the receiver operating characteristic curve 0.911 for PE <30 weeks) and provides a simple, convenient ...
Cuilian Liu, Jiaxin Li, Yang Chen, Tianchen Wu, Qingnan Meng, Kuo Zhang, Yuan Wei   +6 more
wiley   +1 more source

Intrauterine human chorionic gonadotropin administration before embryo transfer (IHABT): an individual participant data meta-analysis of randomized controlled trials. [PDF]

Hum Reprod Update
Zou H, Abdallah KS, Wirleitner B, Hong KH, Thanaboonyawat I, Laokirkkiat P, Hafezi M, Kokeguchi S, Makhlouf A, Libesman S, Nguyen D, Williams JG, Showell M, Gadalla M, Mol BWJ, Li W, Wang R.   +16 more
europepmc   +1 more source

Advances and Challenges in the Multidisciplinary Treatment of Retroperitoneal Infantile Fibrosarcoma in Early Life

European Journal of Haematology, Volume 117, Issue 3, Page 548-555, September 2026.
ABSTRACT Background and Aims Retroperitoneal Infantile Fibrosarcoma (RIFS) is a rare, locally aggressive pediatric soft tissue tumor. Its retroperitoneal location poses challenges due to proximity and potential invasion of critical structures such as the inferior vena cava (IVC).
Gaia Brunetti, Angelo Zarfati, Giorgio Persano, Giuseppe Maria Milano, Ida Russo, Gian Luigi Natali, Rita Alaggio, Alessandro Crocoli, Chiara Grimaldi   +8 more
wiley   +1 more source

When Methotrexate Is Not Enough: Hysteroscopic Management of an Angular Pregnancy With Discordant Beta-Human Chorionic Gonadotropin (b-hCG) and Ultrasound Findings. [PDF]

Cureus
Toscano FP, Gargano V, Cipullo L, Gallo R, Del Papato R, Laurelli G.   +5 more
europepmc   +1 more source

Preimplantation Genetic Testing for Families at Risk of Haemophilia: Ten‐Year Single‐Centre Experience

Haemophilia, Volume 32, Issue 5, Page 1239-1246, September/October 2026.
ABSTRACT Introduction Preimplantation genetic testing for monogenic diseases (PGT‐M) is a reproductive option for couples at high risk of transmitting inherited disorders. We report a ten‐year single‐centre PGT‐M experience in families at risk of hemophilia.
Mimosa Mortarino, Isabella Garagiola, Valeria Nicotra, Alessandra Riccaboni, Cristina Guarneri, Edgardo Somigliana, Flora Peyvandi   +6 more
wiley   +1 more source

A Study to Evaluate the Efficacy of Second-trimester Serum Beta-human Chorionic Gonadotropin in the Prediction of Pregnancy-induced Hypertension. [PDF]

Ann Afr Med
Deshpande H, Saha S, Dhediya R, Patel SR.   +3 more
europepmc   +1 more source

Fish Sperm Subpopulations Detection, Separation, and Application: Current State and Trends

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
Modern advances in sperm biology highlight the necessity of recognising intra‐ejaculate heterogeneity as a central concept for advancing both the fundamental understanding of fertilisation processes and the development of artificial reproduction techniques in fishes. ABSTRACT Sperm subpopulations represent a fundamental manifestation of intra‐ejaculate
Viktoriya Dzyuba, William V. Holt, Borys Dzyuba   +2 more
wiley   +1 more source

Diagnostic challenges of epithelioid trophoblastic tumor in a patient with elevated beta-human chorionic gonadotropin (β-hCG) levels: a case description. [PDF]

Quant Imaging Med Surg
Tian T, Jiang W, Wang J, Luo H.
europepmc   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, Volume 111, Issue 9, Page 4015-4040, 1 September 2026.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source