Thrombotic thrombocytopenic purpura associated with systemic lupus erythematosus and rheumatoid arthritis. Report of a case

Authors

  • Erik Lester Dávila-Alcalá Universidad Central de Venezuela, Hospital Universitario de Caracas, Caracas, Bolivarian Republic of Venezuela
  • Diana de Oliveira Escuela de Medicina Luis Razetti, Facultad de Medicina, Universidad Central de Venezuela, Caracas, Bolivarian Republic of Venezuela
  • Rocío Iglesias-Fortes Escuela de Medicina Luis Razetti, Facultad de Medicina, Universidad Central de Venezuela, Caracas, Bolivarian Republic of Venezuela
  • Fabian Zanella Universidad Central de Venezuela, Hospital Universitario de Caracas, Caracas, Bolivarian Republic of Venezuela

DOI:

https://doi.org/10.32818/reccmi.a2n2a10

Keywords:

thrombotic thrombocytopenic purpura, systemic lupus erythematosus, rheumatoid arthritis, hematological emergency

Abstract

Thrombotic thrombocytopenic purpura (TTP) was first described in the 1970-1980s, it is characterized by an intravascular aggregation process, produced by the deficiency of the metalloproteinase ADAMTS 13. It represents a rare hematological disorder, which has an incidence of 4 cases per million inhabitants per year. Treatment with plasmatic sparing has led to a fundamental change in the clinical course of adult patients with TTP. However, prolonged follow-up has revealed a progressively increasing rate of relapse.

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References

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Published

2017-08-31

How to Cite

1.
Dávila-Alcalá EL, Oliveira D de, Iglesias-Fortes R, Zanella F. Thrombotic thrombocytopenic purpura associated with systemic lupus erythematosus and rheumatoid arthritis. Report of a case. Rev Esp Casos Clin Med Intern [Internet]. 2017 Aug. 31 [cited 2024 Jul. 22];2(2):89-90. Available from: https://www.reccmi.com/RECCMI/article/view/165