Publications by authors named "Mar Gutierrez Alvarino"

Introduction And Importance: Acquired von Willebrand disease (AvWD) is a rare underdiagnosed bleeding disorder caused by alterations in the levels of the major blood-clotting protein von Willebrand factor (vWF). The clinical and laboratory parameters of AvWD are similar to congenital vWD, but it is found in individuals with no positive family history with no underlying genetic basis. The disease remains multifactorial and incompletely understood.

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Article Synopsis
  • Research on factors affecting deep vein thrombosis (DVT) resolution in children with central venous access devices (CVAD) is limited, impacting treatment decisions.
  • A study of 85 pediatric patients found that successful thrombus resolution in the first 6 months was less likely with total occlusions, certain vein locations, early collateral circulation, and fewer prothrombotic risk factors.
  • The findings indicate that these risk factors should be carefully considered for anticoagulation treatment duration and effectiveness in pediatric patients with CVAD-associated DVT.
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Introduction: We present the first registry of patients with congenital bleeding disorders and COVID-19. The study has been carried out in the Community of Madrid, which has the highest number of cases in Spain. The objective is to understand the incidence of COVID-19, the course of the disease if it occurs and the psychosocial and occupational impact on this population.

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