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http://dx.doi.org/10.1016/s0140-6736(72)91664-9 | DOI Listing |
J Hum Reprod Sci
December 2024
Department of Obstetrics and Gynecology, Faculty of Medicine Airlangga University, Airlangga University Hospital, Surabaya, Indonesia.
Background: Recurrent pregnancy loss (RPL) often stems from a hypercoagulable state that exacerbates conditions such as antiphospholipid syndrome (APS) and thrombophilia, leading to early placental issues. Although treatments such as low-molecular-weight heparin (LMWH) and low-dose aspirin (LDA) are used, outcomes vary. This study proposes using first-trimester Doppler ultrasound - specifically, uterine radial artery resistance index (URa-RI) at 8 weeks and uterine artery pulsatility index (Ut-PI) with pre-diastolic notching (Ut-notch) at 11-13 weeks - to better predict successful pregnancies and reduce risks of adverse outcomes.
View Article and Find Full Text PDFJ Nephrol
January 2025
Department of Nephrology, University Hospital Infanta Leonor, Madrid, Spain.
Background: Performing hemodialysis without heparin is still challenging. The objective of the present work was to evaluate the impact on thrombogenicity of the hemodialysis circuit using synthetic membranes compared to the asymmetric cellulose triacetate (ATA) membrane.
Methods: Prospective, multicenter, randomized, crossover, open-label study.
Acta Biomater
January 2025
Amrita School of Nanosciences & Molecular Medicine, Amrita Vishwa Vidyapeetham, Kochi, Kerala 682041, India. Electronic address:
Malignant biliary obstruction presents a significant therapeutic challenge and has serious consequences including cholangitis and death. Clinically, biliary stenting using self-expanding metallic- stent(SEMS) relieves this obstruction. However, stent occlusion occurs with time due to tumor/epithelial in-growth and bacterial colonization.
View Article and Find Full Text PDFAntiphospholipid syndrome is an autoimmune disease characterised by thrombotic and/or obstetric manifestations with persistent antiphospholipid antibodies. Diagnosis involves confirming the persistence of antiphospholipid antibodies in symptomatic patients, using validated classification criteria as a guide. The likelihood of obtaining false-positive or false-negative test results in certain settings, and the lack of standardisation between laboratory methods, are important considerations.
View Article and Find Full Text PDFJ Clin Med
December 2024
Department of Autoimmune Diseases, Reference Centre for Systemic Autoimmune Diseases (UEC/CSUR) of the Catalan and Spanish Health Systems-Member of ERNReCONNET, Hospital Clínic, University of Barcelona, 08036 Barcelona, Catalonia, Spain.
: The clinical and laboratory features of patients with non-criteria obstetric antiphospholipid syndrome (NC-OAPS), as well as their pregnancy outcomes and ideal treatment are not clearly determined. The aim of this study is to describe the characteristics and outcomes of pregnancies in NC-OAPS and compare them with an obstetric APS (OAPS) cohort. : This is a retrospective study conducted on a cohort of women referred to a high-risk obstetric unit of a tertiary hospital.
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