The Fas (CD95) gene is among critical genetic factors in some autoimmune diseases, which are characterized by autoantibody (autoAb) productions. In mice, mutations in the Fas gene cause lymphoproliferation (lpr) which predominantly develops glomerulonephritis, whereas the mutations in human cause autoimmune lymphoproliferative syndrome (ALPS) characterized by autoimmune hemolytic anemia (AIHA) ...

An 80-year-old male presented with dyspnea on exertion for at least two months. He also complained of progressive dysphagia and weight loss of 35 pounds over the last eight months. Initial blood tests showed hemoglobin of 6.1 g/dl, reticulocytes count of 19.7%, total bilirubin of 3.2 mg/dl, lactate dehydrogenase of 600 U/L, and haptoglobin of less than 8 mg/dl, and direct Coombs test was positi...

background: ataxia telangiectasia (at) is one of the combined immunodeficiency syndromes with immunologic, neurologic, endocrinologic, hepatic and cutaneous abnormalities. regarding the fact that autoimmune disorders; such as autoimmune hemolytic anemia (aiha), are not generally expected in the course of at, we present a patient with an unusual presentation of these two conditions. case present...

Background Autoimmune hemolytic anemia is a hematologic disorder that is rarely observed in infants and young children. Most of the cases are associated with viral or bacterial infections. In some cases, AIHA can be characterized by a chronic course and an unsatisfactory control of hemolysis, thus requiring prolonged immunosuppressive therapy. Case report Especially in children younger...

Background: Ataxia telangiectasia (AT) is one of the combined immunodeficiency syndromes with immunologic, neurologic, endocrinologic, hepatic and cutaneous abnormalities. Regarding the fact that autoimmune disorders; such as autoimmune hemolytic anemia (AIHA), are not generally expected in the course of AT, we present a patient with an unusual presentation of these two conditions. Case present...

The combination of Antiphospholipid Antibody Syndrome (APS) and Autoimmune Haemolytic Anemia (AIHA) is extremely unusual. However, APS with underlying SLE has a well-documented link to Coomb’s positive AIHA. antibody syndrome autoimmune haemolytic anaemia can cause cerebral venous sinus thrombosis, which rare neurologic symptom. We reported 16- year-old girl the neurology ward dull aching heada...

Autoimmune hemolytic anemia (AIHA) is a heterogeneous and relatively unknown disease caused by premature immune destruction of red blood cells. While its occurrence is uncommon among children, it is sometimes severe and resistant to treatment. The warm-reactive type contains 70% to 80% of all cases, in which the first-line treatment is considered to be a steroid. Moreover, splenectomy, rituxima...

A 46‑year‑old obese male with a medical history of thalassemia minor presented to the emergency room with complaints of severe fatigue and jaundice worsening over two weeks. On further evaluation, the patient was found to have significant hyperbilirubinemia and transaminitis. The hospital course was further complicated by pancytopenia requiring multiple transfusions, worsening hyperbilirubinemi...