Promoting pain coping skills in haemophilia: A remote intervention integrating exercise and pain education.

Background: Chronic joint pain is a significant and widespread symptom in people with haemophilia (PWH). Despite medical advancements, effective pain management remains challenging.

Aim: This study presents an innovative approach that integrates remote physical exercises, pain neuroscience education, and coping strategies to address chronic pain in PWH.

Gene therapy for hemophilia: looking beyond factor expression.

Hemophilia A (factor VIII [FVIII] deficiency) and hemophilia B (factor IX [FIX] deficiency) are the X-linked recessive bleeding disorders that clinically manifest with recurrent bleeding, predominantly into muscles and joints. In its severe presentation, when factor activity is less than 1% of normal, hemophilia presents with spontaneous musculoskeletal bleeds and may progress to debilitating chronic arthropathy. Management of hemophilia has changed profoundly in the past decades.

Neurological manifestations in thrombotic microangiopathy: Imaging features, risk factors and clinical course.

Background And Purpose: Thrombotic microangiopathy (TMA) is a group of microvascular occlusive disorders that presents with neurological involvement in up to 87% of the cases. Although the central nervous system (CNS) is an important target organ in TMA, the role of neurological manifestations in the disease clinical course is not well established. In this study, we described the neurological manifestations and CNS radiological aspects in patients with a first, acute TMA event.

Immunogenicity of Current and New Therapies for Hemophilia A.

Anti-drug antibody (ADA) development is a significant complication in the treatment of several conditions. For decades, the mainstay of hemophilia A treatment was the replacement of deficient coagulation factor VIII (FVIII) to restore hemostasis, control, and prevent bleeding events. Recently, new products have emerged for hemophilia A replacement therapy, including bioengineered FVIII molecules with enhanced pharmacokinetic profiles: the extended half-life (EHL) recombinant FVIII products.

Impact of novel hemophilia therapies around the world.

Hemophilia A and B are hereditary bleeding disorders, characterized by factor VIII or IX deficiencies, respectively. For many decades, prophylaxis with coagulation factor concentrates (replacement therapy) was the standard-of-care approach in hemophilia. Since the 1950s, when prophylaxis started, factor concentrates have been improved with virus inactivation and molecule modification to extend its half-life.

A retrospective analysis of 122 immune thrombocytopenia patients treated with dapsone: Efficacy, safety and factors associated with treatment response.

Background: The optimum second-line treatment or best sequence of treatments for immune thrombocytopenia (ITP) are yet to be determined. Our institution has accumulated extensive experience regarding the use of dapsone as second-line therapy for ITP.

Objectives: We aimed to assess the efficacy rate and safety of dapsone treatment in ITP patients.

Low prevalence of Post-thrombotic syndrome in patients treated with rivaroxaban.

Post-thrombotic syndrome (PTS) is a complication of deep vein thrombosis (DVT). Residual vein thrombus (RVT) on Doppler Ultrasound can be associated with PTS. Limited data are available on the effect of direct oral anticoagulants (DOACs) on the long-term outcome of PTS.

Longitudinal sequencing of RUNX1 familial platelet disorder: new insights into genetic mechanisms of transformation to myeloid malignancies.

The mechanisms by which patients with RUNX1 familial platelet disorder with propensity to myeloid malignancies (FPDMM) develop myeloid malignancies (MM) are not fully understood. We report the results of targeted next-generation sequencing on three patients with RUNX1 FPDMM who developed acute myeloid leukaemia or myelodysplastic syndromes (AML/MDS). DNA samples were collected from bone marrow, peripheral blood and buccal swabs at different time points.

Gene Therapy: Paving New Roads in the Treatment of Hemophilia.

Hemophilia is a monogenic disease with robust clinicolaboratory correlations of severity. These attributes coupled with the availability of experimental animal models have made it an attractive model for gene therapy. The road from animal models to human clinical studies has heralded significant successes, but major issues concerning a previous immunity against adeno-associated virus and transgene optimization remain to be fully resolved.

Intermittent low platelet counts hampering diagnosis of X-linked thrombocytopenia in children: report of two unrelated cases and a novel mutation in the gene coding for the Wiskott-Aldrich syndrome protein.

Background: Thrombocytopenia can occur in different circumstances during childhood and although immune thrombocytopenia is its most frequent cause, it is important to consider other conditions, especially when there is a persistent or recurrent low platelet count. We report two cases of intermittent thrombocytopenia, previously misdiagnosed as immune thrombocytopenia.

Cases Presentation: Both cases described were boys who presented with an intermittent pattern of thrombocytopenia, with a persistently low mean platelet volume.