Una disminución de plaquetas (trombocitopenia) puede producir exceso de Detección temprana, diagnóstico y clasificación por etapas. La trombocitopenia es un fenómeno frecuente en las infecciones virales. importancia clínica y un criterio para clasificar la gravedad de la enfermedad ( ). Se caracteriza por trombocitopenia aislada de menos de plaquetas x mm1, transitoria o persistente, y la ausencia de otra causa subyacente En los .

Author: Kazigore Daramar
Country: Switzerland
Language: English (Spanish)
Genre: Finance
Published (Last): 6 March 2015
Pages: 29
PDF File Size: 7.54 Mb
ePub File Size: 7.21 Mb
ISBN: 555-3-61295-625-1
Downloads: 91572
Price: Free* [*Free Regsitration Required]
Uploader: Negal

Refractory immune thrombocytopenic purpura: Platelet antigens in varicella clasifiaccion thrombocytopenia. De hecho, puede aparecer inesperadamente durante el estudio de un hemograma.

Do they have clinical consequences? Epidemiology of inapparent and symptomatic acute dengue virus infection: Specific autoantibodies to platelet glycoproteins in Epstein-Barr virus-associated immune thrombocytopenia.

Acute Epstein-Barr virus infection complicated by severe thrombocytopenia. Saunders Elseiver Inc ; Se han descrito 2 principales perfiles de citoquinas de linfocitos T helper: Los mecanismos celulares inmunes juegan un rol principal en el PTI.

Guías clínicas para el manejo del paciente pediátrico con trombocitopenia inmune primaria (PTI)

Immune thrombocytopenic purpura in patients with chronic hepatitis C virus infection. Safety and efficacy of long term treatment with romiplostin in thrombocytope-nic patients with chronic ITP.

  COVEK KOJI JE UZDRMAO TRECI RAJH PDF

cllasificacion

Generation of IgM anti-platelet autoantibody in dengue patients. Antiplatelet autoantibodies elicited by dengue virus non-structural protein 1 cause thrombocytopenia and mortality in mice.

Hematol Oncol Clin North Am. Baroski B, Young N. J Coll Physicians Surg Pak.

Indian J Med Res. Specificity of autoantibodies in autoimmune thrombocytopenia. Although the presence of antiplatelet antibodies was not the only mechanism for explaining the thrombocytopenia developed in these viral infections, their presence was associated with severity of thrombocytopenia and with the clinical presentation of these patients. Nurden A, Nurden P. Thrombocytopenia in HIV infection: All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.

Blood ; 2: Standardization of terminology, definitions and outcome criteria in immune thrombocytopenic purpura of adults and children: Yuste JR, Prieto J.

Characterization of platelet-reactive antibodies in children with varicella-associated acute immune thrombocytopenic purpura ITP. Peripheral platelet destruction mediated by anti-platelet antibodies has been one of the proposed causal mechanisms.

Pediatr Blood Cancer ; En un estudio realizado por Nagamine et al. Muchos pacientes se estabilizan con cifras alrededor de 20 a 30 plaquetas x mm 3 y no presentan sangrados a menos que sufran alguna injuria. Autoimmune pathogenesis in dengue virus infection.

  DSL 500B MANUAL PDF

Mayer J, Beardsley D. Serological and genetical studies on a platelet antigen ZW. Autoantibodies against platelet surface glycoprotein V. Virus-reactive antibodies cross-react with autologous platelets in a patient with varicella zoster virus VZV -associated idiopathic thrombocytopenic purpura ITP.

Immunopathological mechanisms in dengue and dengue hemorrhagic fever.

There was a problem providing the content you requested

Entre ellos se destacan: J Pak Assoc Dermatol. Hematol Oncol Clin N Am ; Kinetic studies of the mechanism of plaquwtopenia in patients with human immunodeficiency virus infection. Roll of antibodies antiplatelets in viral infection: Presence of cross-reactive antibody between human immunodeficiency virus HIV and platelet glycoproteins in HIV-related immune thrombocytopenic purpura. Eur J Gastroenterol Hepatol. Arfan ul B, Simeen ber R.

Role of platelet membrane glycoproteins in the platelet-vessel wall interaction.