Experimental models of portal hypertension

Authors

  • Alberto Beguiristain
  • Carmelo Gastambide
  • Ethel Arévalo
  • Alvaro Posteiro
  • Manuel Alvarez
  • Roberto Bonaba

Keywords:

portal vein, physiopathology

Abstract

Two methods for producing experimental portal hypertension in dogs are analyzed: Plastic casein constrictors and Dimetilnitrosamine (D.M. N .A. ) . Positive resuits were obtained in 75 % of cases utilizing the former method and in 70 % when utilizing the Iatter.
The use of constrictors is technically laborious and D.M. N.A. is highly toxical.

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Published

1978-03-10

How to Cite

1.
Beguiristain A, Gastambide C, Arévalo E, Posteiro A, Alvarez M, Bonaba R. Experimental models of portal hypertension. Cir. Urug. [Internet]. 1978 Mar. 10 [cited 2024 May 17];48(5):417-9. Available from: https://revista.scu.org.uy/index.php/cir_urug/article/view/2990

Issue

Vol. 48 No. 5 (1978): Cirugía del Uruguay

Section

Original Article

License

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