Results 131 to 140 of about 146,739 (334)

Clotting Factor Concentration During Menstrual Phases in Women With and Without Heavy Menstrual Bleeding: A Systematic Review and Meta‐Analysis

Haemophilia, EarlyView.
ABSTRACT Background Cyclic sex‐hormone fluctuation impacts clotting factor concentrations, being lowest during the follicular phase of the menstrual cycle. This pattern is unexplored in women with heavy menstrual bleeding (HMB), but potentially affects the timely diagnosis of underlying bleeding disorders.
Anne de Vaan, Merel M. Goedkoop, Paco M. J. Welsing, Nehalennia van Hanegem, Roger E. G. Schutgens, Karin P. M. van Galen   +5 more
wiley   +1 more source

Characterization of Leu777Pro and Ile865Thr type IIA von Willebrand disease mutations [PDF]

, 1994
SE Lyons, Kathleen A. Cooney, PL Bockenstedt, David Ginsburg   +3 more
openalex   +1 more source

How Trustworthy is Light Transmittance Platelet Aggregometry With Low Platelet Count Samples? Insights From Test Replicates and Retrospective Analysis of Several Decades of Diagnostic Samples

International Journal of Laboratory Hematology, EarlyView.
ABSTRACT Introduction Light transmission platelet aggregometry (LTA) is useful to diagnose platelet function disorders (PFD). We evaluated the precision and reproducibility of LTA with low platelet count platelet‐rich plasma (LPRP). Methods LPRP maximal aggregation (MA) precision for informative agonists and LTA reproducibility were assessed using ...
Catherine P. M. Hayward, Rabab Al Dawood, Lindsay Wice, Karen A. Moffat   +3 more
wiley   +1 more source

Unexpected massive bleeding during the modified LeFort III advancement surgery for Crouzon syndrome: A case report

Clinical Case Reports
Key Clinical Message Vigilant monitoring for postoperative complications, including bleeding and dysrhythmia, is crucial in patients with craniosynostosis syndromes like Crouzon syndrome undergoing craniofacial surgery, with a thorough evaluation ...
Zahra Sadat Modarresi, Narges Hajiani, Zeinab Bakhtiari, Farnoush Mohammadi   +3 more
doaj   +1 more source

Influence of mutations and size of multimers in type II von Willebrand disease upon the function of von Willebrand factor [PDF]

, 1994
Olivier D. Christophe, Anne‐Sophie Ribba, Dominique Baruch, Bernadette Obert, Christine Rouault, K. Niinomi, Geneviève Piétu, Dominique Meyer, JP Girma   +8 more
openalex   +1 more source

Determination of Fibrinogen Ratio Cutoff Limits Using Indirect Reference Interval Methodology

International Journal of Laboratory Hematology, EarlyView.
ABSTRACT Introduction Discordant fibrinogen antigen to activity ratios are utilized by clinicians as evidence of dysfibrinogenemia. Abnormal ratio cutoffs implemented by clinical laboratories are typically determined by validation studies that include limited numbers of samples.
Abdulrahman Saadalla, Kelly Doyle, Karen Moser, Kristi Smock   +3 more
wiley   +1 more source

Intravenous Immunoglobulin offers temporary improvement in acquired von Willebrand syndrome due to monoclonal gammopathy: A case report

eJHaem
Acquired von Willebrand syndrome (AVWS) is a bleeding disorder in which an underlying condition induces a quantitative or qualitative deficiency in the von Willebrand factor.
Kevin G. Zablonski, Aarthi Rajkumar, Lalitha Nayak   +2 more
doaj   +1 more source

Common Hematologic Emergencies—Acute Promyelocytic Leukemia and Microangiopathic Hemolytic Anemias—A Pivotal Role of Clinical Laboratory

International Journal of Laboratory Hematology, EarlyView.
ABSTRACT Hematologic emergencies are urgent health conditions which result in significant mortality and morbidity unless timely therapeutic measures are taken. Therapeutic success depends on their timely and accurate recognition by hematology laboratory services.
Ganna Shestakova, Nicolas Ulrich Edgar, Anton V. Rets   +2 more
wiley   +1 more source

The molecular defect in type IIB von Willebrand disease. Identification of four potential missense mutations within the putative GpIb binding domain. [PDF]

, 1991
Kathleen A. Cooney, William C. Nichols, M E Bruck, Wadie F. Bahou, Amy D. Shapiro, Ejw Bowie, H R Gralnick, David Ginsburg   +7 more
openalex   +1 more source

Nomogram for Deep Vein Thrombosis Prediction Post‐Endovascular Thrombectomy in Acute Ischemic Stroke: A Retrospective Multicenter Observational Study

Journal of Clinical Nursing, EarlyView.
ABSTRACT Background Deep vein thrombosis (DVT) is a frequent complication following endovascular thrombectomy (EVT) in patients with acute ischaemic stroke (AIS), potentially leading to fatal pulmonary embolism (PE). Identifying patients early at high risk for DVT is clinically important.
Li Han, Teng‐Wei Pan, Li‐Li Yang, Wei‐Yang Qian, Xiao‐Ping Xu, Feng Wang, Wei‐Zhen Wang, Yang Liu, Wei‐Ying Yang   +8 more
wiley   +1 more source