Ulcera duodenal, metaplasia gástrica y helicobacter pilory
Resumen
La relación en iré Il.P., metaplasia gástrica y gastritis antral fue evaluada en 50 pacientes con úlcera duodenal activa. Todos ellos se sometieron a evaluación endoscópica y biopsia del antro y del duodeno. La investigación del IIP. y de la metaplasia gástrica en las biopsias se realizaron mediante tinción con hematoxilina-eosina. La prevalencia de IIP. fu e del 70 o ¡o en la muestra estudiada. La presencia de H.P. más metaplasia gástrica en el bulbo se encontró en el 44 o/o de los casos estudiados. No hubo ni metaplasia gástrica ni IIP. en el bulbo en el 56 o/o. Estos datos indican que el H.P. es positivo en el bulbo sólo cundo concomitan tenien te está presente mucosa gástrica metaplasiada en el bulbo, i'.u este caso se entiende fácilmente la patogenia del H.P. en el desarrollo de la U.D. No así cuando la bacteria está presente solamente en el antro.
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7. Buck G .E ., Gourley W.K., Lee W.K., et al: ñelation of Campylobacter pyloridis to gastritis and peptic ulcer. J. Inf. Ois. 1986, 153:664-9.
8. Goodwing C.S.: Duodenal Ulcer. Campylobacter pylori an the "leaking roof" concept. Lancet 2:1467-1468,1988.
9. Graham D.Y.: Campylobacter pylori and peptic ulcer disease. Gastroenterology 96: 615625,1989.
10. Tytgat G.N.J., Rauws E.A.J.: Campylobacter pylori and its role in peptic ulcer disease. G astro entero i. Clin. North. Am. 19:183 196.1990.
11. Tytgat G.N.J.,NoachL, A. and RauwsE.A.J.: Helicobacter pylori infection and duodenal disease. Gastroenterol. Clin. North. Am. Vol 22:127-139.1993.
12. Hazell S., Henesey W., Borody T. et al: Campylobacter pyloridis gastritis II: Distribution of Bacteria and associated iriflamation in the gastroduodenal envirOment The Am. J. Gastroenterology, Vol 82:297 301, 1987.
13. Dsskalopoulos G., Carrick J., Borody T . et al: Campylobacter pyloridis and gastric metaplasia have a role in duodenal ulceration?. Gastroenterology, Vol 92: 1363,1987.
14. Levi S., Beardshail K., Haddad G. et al: Campylobacter pylori and duodenal ulcers: The gastrin link. Lancet 1:1167, 1989.
15. Megraud Francis: Epidemiology of Helicobacter Pylori Infection. Gastroenterology Clin, of North. Am. Vol 22: 73-87,1993.
16. Tygat G.: Campylobacter pyloridis: The Amsterdan Study, Ibid 15, Abstract No. 585.
17. Lambert J., Megraud F., Gerbaud G. et al: Pyloric CLO in the human stomach. Med. J. Austr. Vol 143: 174, 1985.
18. Huí W.M., Lam S.K., et al: Chronic antral gastritis and duodenal ulcer: Natural history and treatment with prostaglandin E. Gastroenterology 91: 1095,1986.
19. Greenlaw R., Sheahan D.G., DeLuca V. et al: Gastroduodenitis: A broader concept of peptic ulcer disease. Dig. Dis. Sci. 25:660, 1980.
20. Doodley C.P. Cohén H., Fitzgibbons P.L. et al: Prevalence of Helicobacter pylori infection and histologic gastritis in asyntomatic persons. N. Eng. J. Med. 321: 1562,1989.
21. Cohén H., Gramisu M. Fitzgibbons P. et al: Campylobacter pylori: associations with antral and fundic mucosal histology and diagnosis by serology in patients with upper gastrointestinal symptoms. Am J. Gastroenterol. 84:367,1989.
22. Malterheiner P., Bode G., Stanesen A; etal: Gastric metaplasia and Campylobacter pylori in duodenal ulcer disease: An ultraestructural analysis. Gastroenterol. Clin. Biol. 13: 71B-74B, 1989.
23. Wyat L., Rathbone B.L., Sóbala G. et al: The prevalence and distribution of gastric epithelium in the duodenum and its relationship to Helicobacter pyloriand inflamation. J. Clin. Pathol. 43:981-986,1990.
2. Warren R.: Unidentified curved bacilli on gastric epithelium in active chronic gastrítis. Lancet. 1983, June 4: 1273.
3. Goodwing C.S., Armstrong J.A., Chilvers T. et al: Transfer of Campylobacter pylori and Campylobacter mustelae to Helicobacter gen. nov. as Helicobacter pylori comb. nov. and Helicobacter mustelae comb. nov., respectively. Int. S. Syst. Bacteriol. 39: 397-405,1989.
4. Marshall B.: Campylobacter pyloridis and gastritis. J. Inf. Dis. 1986, VoS 153: 650- 655.
5. IVIc Nulty C.: Campylobacter pylori-associated gastritis. J. Infect. Dis. 1986, Vol 13: 1 0 7 -1 1 3 .
6. Meyrick Thomas J.: Campylobacter-like organisms in gastritis. Lancet 1984, Nov. 24: 1217.
7. Buck G .E ., Gourley W.K., Lee W.K., et al: ñelation of Campylobacter pyloridis to gastritis and peptic ulcer. J. Inf. Ois. 1986, 153:664-9.
8. Goodwing C.S.: Duodenal Ulcer. Campylobacter pylori an the "leaking roof" concept. Lancet 2:1467-1468,1988.
9. Graham D.Y.: Campylobacter pylori and peptic ulcer disease. Gastroenterology 96: 615625,1989.
10. Tytgat G.N.J., Rauws E.A.J.: Campylobacter pylori and its role in peptic ulcer disease. G astro entero i. Clin. North. Am. 19:183 196.1990.
11. Tytgat G.N.J.,NoachL, A. and RauwsE.A.J.: Helicobacter pylori infection and duodenal disease. Gastroenterol. Clin. North. Am. Vol 22:127-139.1993.
12. Hazell S., Henesey W., Borody T. et al: Campylobacter pyloridis gastritis II: Distribution of Bacteria and associated iriflamation in the gastroduodenal envirOment The Am. J. Gastroenterology, Vol 82:297 301, 1987.
13. Dsskalopoulos G., Carrick J., Borody T . et al: Campylobacter pyloridis and gastric metaplasia have a role in duodenal ulceration?. Gastroenterology, Vol 92: 1363,1987.
14. Levi S., Beardshail K., Haddad G. et al: Campylobacter pylori and duodenal ulcers: The gastrin link. Lancet 1:1167, 1989.
15. Megraud Francis: Epidemiology of Helicobacter Pylori Infection. Gastroenterology Clin, of North. Am. Vol 22: 73-87,1993.
16. Tygat G.: Campylobacter pyloridis: The Amsterdan Study, Ibid 15, Abstract No. 585.
17. Lambert J., Megraud F., Gerbaud G. et al: Pyloric CLO in the human stomach. Med. J. Austr. Vol 143: 174, 1985.
18. Huí W.M., Lam S.K., et al: Chronic antral gastritis and duodenal ulcer: Natural history and treatment with prostaglandin E. Gastroenterology 91: 1095,1986.
19. Greenlaw R., Sheahan D.G., DeLuca V. et al: Gastroduodenitis: A broader concept of peptic ulcer disease. Dig. Dis. Sci. 25:660, 1980.
20. Doodley C.P. Cohén H., Fitzgibbons P.L. et al: Prevalence of Helicobacter pylori infection and histologic gastritis in asyntomatic persons. N. Eng. J. Med. 321: 1562,1989.
21. Cohén H., Gramisu M. Fitzgibbons P. et al: Campylobacter pylori: associations with antral and fundic mucosal histology and diagnosis by serology in patients with upper gastrointestinal symptoms. Am J. Gastroenterol. 84:367,1989.
22. Malterheiner P., Bode G., Stanesen A; etal: Gastric metaplasia and Campylobacter pylori in duodenal ulcer disease: An ultraestructural analysis. Gastroenterol. Clin. Biol. 13: 71B-74B, 1989.
23. Wyat L., Rathbone B.L., Sóbala G. et al: The prevalence and distribution of gastric epithelium in the duodenum and its relationship to Helicobacter pyloriand inflamation. J. Clin. Pathol. 43:981-986,1990.
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Publicado
2017-06-16
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1.
Carrillo L, Reyes R, Guerrero R, Salvador I, Montalvo R, Berger A. Ulcera duodenal, metaplasia gástrica y helicobacter pilory. Rev Fac Cien Med (Quito) [Internet]. 16 de junio de 2017 [citado 19 de diciembre de 2024];17(1-4):44-50. Disponible en: https://revistadigital.uce.edu.ec/index.php/CIENCIAS_MEDICAS/article/view/720
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