Results 71 to 80 of about 9,310 (270)

Impact of pneumatic tube vs. bicycle courier transport on platelet aggregation: influence of sex and diabetes

Frontiers in Medicine
AimPneumatic tube (PT) transport can impact platelet function, often altering platelet aggregation. Consequently, manual transport is frequently recommended to mitigate preanalytical effects on platelet function tests.
Anna Hohneck, Anna Hohneck, Elisabeth Kliemank, Elisabeth Kliemank, Simon Bach, Simon Bach, Sebastian Brings, Sebastian Brings, Lukas Seebauer, Lukas Seebauer, Mani Roshan, Mani Roshan, Zoltan Kender, Zoltan Kender, Stefan Kopf, Norbert Frey, Norbert Frey, Markus Zorn, Markus Zorn, Stefan M. Woerner, Stefan M. Woerner, Thomas Fleming, Thomas Fleming, Julia Szendroedi, Julia Szendroedi   +24 more
doaj   +1 more source

Preliminary Study Of Von Willebrand Factor Profiles Of The Different Abo Blood Group Among Malay Population [PDF]

, 2016
Di kalangan 28 juta penduduk Malaysia pada tahun 2010, sebanyak 0.002% pesakit von Willebrand dilaporkan dengan 63% daripadanya berbangsa Melayu.
Abdul Rahman, Rohaida
core  

Ristocetin dependent cofactor activity in von Willebrand disease diagnosis: Limitations of relying on a single measure

Research and Practice in Thrombosis and Haemostasis, 2022
Background Von Willebrand disease (VWD) is a common inherited bleeding disorder, however the diagnosis can be complicated by a subjective bleeding history and issues with some current von Willebrand factor (VWF) laboratory assays.
Pamela A. Christopherson, Sandra L. Haberichter, Veronica H. Flood, Ursula O. Sicking, Thomas C. Abshire, Robert R. Montgomery, the Zimmerman Program Investigators   +6 more
doaj   +1 more source

Determining the Impact of Combination Oral Contraceptives on Von Willebrand Factor and Factor VIII in Healthy Patients and Patients With Von Willebrand Disease: A Scoping Review and Meta‐Analysis

Haemophilia, Volume 31, Issue 6, Page 1158-1169, November 2025.
ABSTRACT Introduction Von Willebrand disease (VWD) is a bleeding disorder characterized by a deficiency or dysfunction of Von Willebrand factor (VWF) and/or Factor VIII (FVIII), critical coagulation proteins. Individuals with VWD often use combination oral contraceptives (COCs) to manage heavy menstrual bleeding.
Eve Justason, Anna M. Ishchuk, Benjamin P. Ott, M. E. Sophie Gibson, Paula D. James   +4 more
wiley   +1 more source

Clinical Features And Laboratory Patterns In A Cohort Of Consecutive Argentinian Patients With Von Willebrand's Disease [PDF]

, 2001
Background and Objectives. von Willebrand's disease (vWD) is a bleeding disorder with variable clinical expression. Our aim was to classify patients with vWD and to determine the phenotype in their relatives. Design and Methods.
Blanco, A. N., Farias, Cristina Elena, Kempfer, Ana Catalina, Lazzari, María Ángela, Meschengieser, S. S., Salviu, M. J., Woods, Adriana Inés   +6 more
core  

The contribution of von Willebrand factor-GPIbα interactions to persistent aggregate formation in apheresis platelet concentrates [PDF]

, 2016
BACKGROUND AND OBJECTIVES: Apheresis platelet concentrates sometimes contain persistent aggregates (PA). Because apheresis involves extracorporeal circulation, we hypothesized that interactions between GPIbα and von Willebrand factor (VWF) underlie their
Compernolle, Veerle, Devloo, Rosalie, Feys, Hendrik, Van Aelst, Britt, Vandekerckhove, Philippe   +4 more
core   +2 more sources

Predictive accuracy of diagnostic tests for excessive bleeding in cardiac surgery: The COPTIC‐C study

Transfusion, Volume 65, Issue 11, Page 2077-2090, November 2025.
Abstract Background We tested the hypothesis that the addition of biomarkers of multimorbidity and biological aging would improve the predictive accuracy of point‐of‐care viscoelastometry or laboratory tests of coagulation for clinically important bleeding following cardiac surgery.
Weiqi Liao, Robert Grant, Florence Y. Lai, Hardeep Aujla, Marcin Wozniak, Hasmukh R. Patel, Laura Green, Andrew Mumford, Gavin J. Murphy   +8 more
wiley   +1 more source

Clinical significance for assessing adaptive hemostasis changes during multiple pregnancy after in vitro fertilization

Акушерство, гинекология и репродукция
Aim: to assess adaptive hemostasis changes in multiple dichorionic pregnancy after in vitro fertilization (IVF).   Materials and Methods. A prospective observational randomized controlled trial was conducted by examining 58 and 46 pregnant women with ...
F. Е. Yagubova, V. O. Bitsadze, N. V. Samburova, J. Kh. Khizroeva, A. D. Makatsariya   +4 more
doaj   +1 more source

Essential Thrombocythemia's Role in the Complex Landscape of Vasculitis: A Case Report

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Peripheral gangrenes have been sporadically documented as the initial presentation of essential thrombocythemia (ET), as exemplified in the preceding case reports. Nevertheless, the prevalence of vasculitis‐induced skin problems as the primary indication of ET has not been extensively examined.
Mohammad Reza Jafari Nakhjavani, Seyedeh‐Tarlan Mirzohreh, Sousan Kolahi, Mehrzad Hajialilo, Mehdi Jafarpour, Arezou Ghassembaglou, Mir Ali Sattary Oskouie, Tala Pourlak, Sepideh Tahsini Tekantapeh   +8 more
wiley   +1 more source

Low flow rate alters haemostatic parameters in an ex-vivo extracorporeal membrane oxygenation circuit

Intensive Care Medicine Experimental, 2019
Background Extracorporeal membrane oxygenation (ECMO) is a life-saving modality used to manage cardiopulmonary failure refractory to conventional medical and surgical therapies.
Katrina K. Ki, Margaret R. Passmore, Chris H. H. Chan, Maximilian V. Malfertheiner, Jonathon P. Fanning, Mahé Bouquet, Jonathan E. Millar, John F. Fraser, Jacky Y. Suen   +8 more
doaj   +1 more source