Trombocitopenia aloinmune neonatal pdf

Trombocitopenia aloinmune fetal y neonatal orphanet. Intracranial hemorrhage in utero due to isoimmune neonatal thrombocitopenia. This article will provide strategies to facilitate the evaluation of thrombocytopenia in the newborn and provide a background for the underlying pathophysiology of this condition and its various causes. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Trombocitopenia neonatal aloimune apresentacao clinica tardia. Camt trombocitopenia purpura amegacariocitica congenita. Aunque es poco comun, trombocitopenia grave puede ser muy grave y requiere tratamiento inmediato. Trombocitopenia neonatal trombocitopenia aloinmune diagnstico.

Puig n, muniz diaz e, monteagudo e, ribera a, montoro ja. Request pdf trombocitopenia fetalneonatal aloinmune. Thrombocytopenia presenting after 72 hours of age is usually secondary to sepsis or necrotising enterocolitis and is. Neonatal alloimmune thrombocytopenia summary introduction. Trombocitopenia aloinmune fetoneonatal tafn refractariedad. Notas clinicas trombocitopenia fetalneonatal aloinmune. Neonatal alloimmune thrombocytopenia is the most common cause of isolated thrombocytopenia in the healthy newborn, due to the destruction of fetal neonatal platelets induced by maternal alloantibodies directed against fetal platelet antigens. Summary fetal alloimmune hepatitis, until few years ago was known as neonatal hemochromatosis, has shown to be a completely different disease from hemochromatosis in the adult, in its etiology and pathophysiology. This disorder is due to the destruction of fetal platelets by a maternal plateletspecific antibody caused by fetalmaternal incompatibility. Trombocitopenia aloinmune fetal y neonatal femexer. Trombocitopenia inducida por farmacos o radiacion hipoxia neonatal o insu. Neonatal alloimmune thrombocytopenia nait in nait, the platelet equivalent of haemolytic disease of the newborn, thrombocytopenia results from transplacental passage of maternal antibodies to fetal platelets expressing paternal human platelet antigens hpa that the mother lacks. Trombocitopenia amegacariocitica congenita femexer. Foetalneonatal alloimmune thrombocytopenia is the most common cause of severe thrombocytopenia in the newborn.

Trombocitopenia imune pti efficacy of highdose methylprednisolone as a firstline therapy in adult patients with idiopathic thrombocytopenic purpura. Yuk, a new platelet antigen involved in two cases of neonatal alloimmune thrombocytopenia. Puede presentarse como una trombocitopenia ligera o moderada, encontrada al azar, o. Hepatitis aloinmune fetal, hemocromatosis neonatal, tratamiento. Trombocitopenia neonatal aloimune apresentacao clinica. Trombocitopenia neonatal aloinmune sepsis ecn causa secundaria frecuente asociacion multifactorial. Trombocitopenia aloinmune fetoneonatal tafn incidencia. Second case of neonatal alloimmune thrombocytopenia by antihpa4b antiyuk in a caucasian family.

Thrombocytopenia presenting in the first 72 hours of life is usually secondary to placental insufficiency and caused by reduced platelet production. Enfermedades infecciosas serologia vih, vhb, vhc, cmv, veb lupus eritematoso sistemico anticuerpos antinucleares, prueba. Neonatal thrombocytopenia is a common clinical problem. Neonatal thrombocytopenia is a relatively rare condition with a prevalence of 0. Foetalneonatal alloimmune thrombocytopenia is the most common cause of severe. Trombocitopenia aloinmune fetalneonatal alloimmune thrombocytopenia is the commonest cause of severe thrombocytopenia in the newborn.