Hemophilia A and B are X-linked diseases that predominantly affect male patients. Patients can develop coagulation factor inhibitors, which exponentially increases the treatment cost. However, the prevalence of factor VIII and IX inhibitors in Saudi Arabia is unclear.This study aimed to determine the Saudi prevalence of factor VIII and IX inhibitors.This 4-year, 7-center, cross-sectional study ...

Approximately 3% of hemophilia B patients have major deletions in the F9 gene, half of which are complete. Marker and quantitative PCR analyses were employed for carrier diagnosis in a family of a mentally retarded hemophilia B patient with a total deletion of the F9 gene and neighbor genes. Both methodologies allowed the confirmation of carrier or non-carrier status.

Although immune tolerance induction (ITI) has been used for 30 years to eliminate inhibitors and restore normal factor pharmacokinetics in patients with hemophilia, there is a paucity of scientific evidence to guide therapeutic decision-making. In an effort to provide direction for physicians and hemophilia treatment center staff members, an international panel of hemophilia opinion leaders met...

Abstract Background Hemophilia B is an X-linked inherited disease, mainly caused by deficiency of factor IX. Severity the disease manifested IX in blood. Case presentation This paper presents our experience cochlear implantation with hemophilia 11-month child profound sensorineural hearing loss. The patient had normal hematological parameters pre-operatively and surgery was uneventful. After 36...

Background: Together hemophilia A and B are categorized through spontaneous indoors bleeding excessive later on accidents or surgery. The biggest common places for into joints much less commonly in muscle tissues organs such as the talent kidneys. Objective(s): aim of study is to assess knowledge parents regarding health preventive measures self-care children. Method: a descriptive design carri...

Introduction. Advances in hemophilia care and treatment have led to increases in the life expectancy among hemophiliacs. As a result, persons with hemophilia are reaching an older age and experiencing various age-related health conditions never seen before in this population. Aim. To determine the prevalence of comorbidities among middle-aged and elderly hemophilia A and hemophilia B patients. ...

An immunoradiometric assay of factor IX was developed based on homologous antibodies that arose in a hemophilic patient. With this assay, 11 of 12 patients with severe hemophilia B had factor IX antigen levels below 1 U/dl and 6 patients with mild hemophilia B had various levels. Factor IX antigen in 8 fetuses (16th-20th gestational week) aborted for therapeutic reasons ranged from 1.8 to 10.0 ...

Hemophilia B (also known as Christmas disease) is due to deficiency of coagulation factor IX (FIX). In this issue of the Journal, Nathwani et al. report the first unequivocal evidence of successful gene therapy for hemophilia B — a major advance in this field.1 This success for hemophilia may translate into gene therapy for other blood protein deficiencies. Hemophilia is due to deficiency in a ...

Dental health care workers are increasingly called upon to provide quality dental care to individuals whose bleeding and clotting mechanisms have been altered by inherited or acquired diseases. This provides an opportunity for the dentist who is trained in the recognition of oral and systemic signs of altered hemostasis to assist in the diagnosis of the underlying condition. A number of dental ...