Resumen

VALDEZ P, Luis y BARREDA B, Luis. Tratamiento endoscópico con Argón plasma en sangrado refractario post-esfinterotomía: Reporte de dos casos. Rev. gastroenterol. Perú, jul./set. 2004, vol.24, no.3, p.270-275. ISSN 1022-5129.

We report two cases of succesfully endoscopy therapy with argon plasma in upper gastrointestinal bleeding secundary a complication of endoscopic sphynterotomy, who fails to previous injectotherapy attempts. The bleeding control was complete and without complications.

Palabras llave: Argon Plasma; Digestive bleeding; endoscopic sphynterotomy.