Surgery and Prophylaxis with Susoctocog-Alfa in Acquired Hemophilia: Case Series and Literature Review.

Background: Acquired hemophilia A (AHA) is a rare bleeding disease due to autoantibodies directed against clotting factor VIII (FVIII). Treatment of AHA consists of inhibitor eradication with immunosuppressive therapy (IST) and prompt control of bleeding obtained with bypassing agents or recombinant porcine FVIII (rpFVIII). The latter has recently been licensed for management of acute bleeding in AHA.

Impact of COVID-19 Infection, Vaccination, and Serological Response in Immune Thrombocytopenic Purpura Patients: A Single-Center Global Analysis.

Both SARS-CoV-2 infection and vaccination have raised concern in immune-mediated diseases, including immune thrombocytopenic purpura (ITP) considering risk of de novo ITP development and ITP recurrence. Here, we report on data from a single-center retrospective-prospective collection aiming to evaluate platelet (plt) dynamics in patients (pts) with chronic ITP after COVID-19 infection (before and after vaccination) and after the first, second and third vaccine doses. Furthermore, we analyzed the serological response after the first two doses of COVID-19 vaccination.

Management of patients with bleeding disorders and educational needs regarding hemophilia a in 23 italian emergency departments - Results from a survey conducted in Piedmont.

Background: Haemophilia and von Willebrand disease are the bleeding disorders most frequently encountered in the emergency department (ED), that are often the first point of contact for patients. Evidence suggests that management in the ED is currently suboptimal, mainly because the physicians have few opportunities to deal with this kind of patients.

Objectives: We carried out a survey to investigate the management of patients with haemophilia A in Emergency Departments (EDs), and to understand the training needs of the involved physicians.

Analytical Performance of Different Laboratory Methods for Measuring Susoctocog-Alfa.

Recombinant porcine factor VIII (rpFVIII) is indicated for treating bleeding episodes in acquired haemophilia A, but there are few data regarding laboratory methods to adequately monitor treatment. This study involving three Italian laboratories aimed to evaluate the analytical performance of different assays for measuring rpFVIII. Five spiked rpFVIII samples (0.

An acquired factor V inhibitor induced uncontrolled bleeding in a postsurgery patient.

This case report highlights the challenges in controlling bleeding and correcting coagulation tests through the use of bypassing agents in patients with FV inhibitors.

Inhibitory anti ADAMTS13 antibodies with a new rapid fully automated CLiA assay.

Background: Thrombotic thrombocytopenic purpura (TTP) is a life-threatening disorder characterized by severe ADAMTS13 deficiency. The acquired form is associated with autoantibodies directed against ADAMTS13. Both noninhibitory and inhibitory autoantibodies can be detected by ELISA assay, while only inhibitory autoantibodies are detected by Bethesda assay.

Extended half-life rFIX in major surgery-How to improve clinical practice: An intraindividual comparison.

Practical, safe, and effective hemostatic approach to orthopedic surgery using Extended Half-Life factor IX in hemophilia B. By intraindividual comparison, we found a lower FIX consumption, number of infusions, and cost compared to plasma-derived FIX.

Usefulness of thromboelastometry in predicting the risk of bleeding in cirrhotics who undergo invasive procedures.

Objectives: The management of patients with liver cirrhosis undergoing invasive procedures is controversial and haemostasis assessment using routine laboratory is inappropriate. We evaluated the following: (a) the ability of thromboelastometry to predict the risk of bleeding in cirrhotic patients undergoing invasive procedures and enable a decision on the prophylactic transfusional strategy; (b) the contribution of platelet adhesion and aggregation tests in the assessment of haemostasis.

Patients And Methods: Seventeen cirrhotic patients undergoing invasive procedures were analyzed retrospectively (training set).

Laboratory aspirin resistance reversibility in diabetic patients: a pilot study using different pharmaceutical formulations.

Purpose: Aspirin resistance occurs most frequently in diabetic patients and is associated with poor prognosis. The purpose of this study was to evaluate the prevalence of aspirin resistance in a cohort of diabetic patients and whether it can be reversed using more bioavailable aspirin formulations.

Methods: Platelets function of 163 diabetic patients taking acetyl salicylic acid (ASA) 100 mg daily has been evaluated with PFA100 and VerifyNow.