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Inicio Gastroenterología y Hepatología Enfermedad por reflujo gastroesofágico refractaria a esomeprazol
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Vol. 28. Núm. 2.
Páginas 65-67 (Febrero 2005)
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Vol. 28. Núm. 2.
Páginas 65-67 (Febrero 2005)
Observaciones clínicas
Acceso a texto completo
Enfermedad por reflujo gastroesofágico refractaria a esomeprazol
Gastroesophageal reflux disease Refractory to esomeprazole
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9302
M.J. Velasco
Autor para correspondencia
manueljosev@hotmail.com

Correspondencia: Dr. M.J. Velasco Rodríguez. Servicio de Medicina Digestiva. Hospital Universitari La Fe. Avda. Campanar, 21. 46009 Valencia. España.
, V. Ortiz, J. Ponce
Servicio de Medicina Digestiva. Hospital Universitari La Fe. Valencia. España
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Bibliografía
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Resumen

La resistencia al tratamiento con inhibidores de la bomba de protones (IBP) en la enfermedad por reflujo gastroesofágico (ERGE), descrita en pacientes tratados con omeprazol, puede explicar algunos casos excepcionales de fracaso terapéutico y la pertinencia de indicar tratamiento quirúrgico. La prueba objetiva de resistencia a IBP se obtiene con pHmetría intragástrica de 24 h, realizada en el curso del tratamiento, al encontrar un pH gástrico inferior a 4 más del 50% del tiempo de registro. Se presenta un paciente con ERGE no erosiva con fracaso clínico al tratamiento con omeprazol y resistencia probada a esomeprazol que, en nuestro conocimiento, sólo se ha documentado en pacientes con esófago de Barrett.

Resistance to proton pump inhibitors (PPI) in gastroesophageal reflux disease (GERD), which has been described in patients treated with omeprazole, could explain some exceptional cases of treatment failure and the need for surgery. The objective test of resistance to PPI is obtained with 24-hour intragastric pH-metry performed during treatment. A gastric pH of less than 4 for more than 50% of recording time indicates resistance. We present a patient with non-erosive GERD and treatment failure to omeprazole and proven resistance to esomeprazole which, to our knowledge, has only been reported in patients with Barrett’s esophagus

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Copyright © 2005. Elsevier España S.L.. Todos los derechos reservados
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