Severe fever with thrombocytopenia syndrome (SFTS) is characterized by fever, thrombocytopenia, leukopenia, and altered consciousness, which may also involve multi-organ failure. Initially SFTS mortality was as high as 30%, when diagnosis remained unclear. We present a case of a 53-year- old man with SFTS presenting with acute hepatic failure. On admission, he presented with confusion, elevated...

In their study of the DNA levels (ploidy) of murine megakaryocyte colonies, Chatelain and Burstein evaluated the effects of acute thrombocytopenia upon the ploidy of megakaryocyte colonies derived from mice that had received platelet antiserum.’ They reported that colonies derived from bone marrow, obtained 24 hours after the administration of platelet antiserum, demonstrated the same ploidy di...

wiskott-aldrich syndrome (was) is a life-threatening x-linked recessive immunodeficiency disease described as a clinical triad of thrombocytopenia,  eczema, and recurrent infections, caused by mutations of the was protein (wasp) gene. the milder form of this disease is x-linked thrombocytopenia  (xlt) that  presents only as platelet abnormalities. mutation analysis for 15 boys with wiskott-aldr...

Antagonists of the glycoprotein IIb/IIIa receptor block the binding of fibrinogen and Von Willebrand factor to the platelet receptor. This effect can lead to bleeding and thrombocytopenia. We analyzed the incidence and clinical repercussions of severe thrombocytopenia (< 20 000 /microl) secondary to abciximab treatment in a prospective study of 375 patients (74% men) who underwent percutaneous ...

Immune thrombocytopenic purpura (ITP) is a hematological disorder characterized by immunologically mediated destruction of platelets and absence of other causes of thrombocytopenia. Treatment is required when the low platelet count entails risk of serious bleeding. Steroid is the first line of management. Acute refractory ITP with very low platelet count is variably treated with high dose stero...

A 26-year-old black woman, without risk factors for coronary artery disease, was admitted in the cardiology department of our institution for acute chest pain. Three months before admission, she had an episode of abdominal pain along with fever, thrombocytopenia (platelet count 23 000/mm), and hemolytic anemia (hemoglobin 5.1 g/dL). Thrombotic thrombocytopenic purpura was diagnosed with ADAMTS-...

We herein report the case of a 25-year-old man who was referred to our hospital due to acute cytomegalovirus (CMV) colitis. The initial blood tests showed that the patient had concurrent primary human immunodeficiency virus (HIV) infection and severe thrombocytopenia. Raltegravir-based antiretroviral therapy (ART) was initiated without the use of ganciclovir or corticosteroids and resulted in a...