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[Therapeutic colonoscopy in patients with colonic and rectal polyps]. / Colonoscopia terapéutica en pacientes con pólipos de colon y recto.
Celestino, A; Castillo, T; Contardo, C; Frisancho, O; Espejo, H; Tomioka, C; Navarrete, J.
Afiliação
  • Celestino A; Servicio de Gastroenterología, Hospital Nacional Edgardo Rebagliati Martins, IPSS, Facultad de Medicina, Universidad Nacional Mayer de San Marcos, Lima, Perú.
Rev Gastroenterol Peru ; 14(3): 181-7, 1994.
Article em Es | MEDLINE | ID: mdl-8000020
598 colorectal polyps were removed by therapeutic colonoscopy from 377 patients, of both sexes, between 1 and 88 years old, most of them with lower digestive symptoms. The polyps were unique in 67.37% and multiple in 32.63% of patients, and mostly located in rectum and sigmoid colon; 42.14% were pedunculated, 33.95% sessile++/sub-pedunculated, and 23.91% sessile in shape. In 51% the size was over 10 mm in diameter. Histologically, 68.68% were of epithelial neoplastic type: 60.91% adenoma; 6.42% adenoma with adenocarcinoma, and 1.35% polypoid carcinoma. 30.64 were epithelial non-neoplastic type: 20.32% hyperplastic polyp, and 0.51% hyperplastic polyp with tubular adenoma. Two patients (0.53%) had lower digestive hemorrhage immediately after the polypectomy. The complications were controlled with conservative measures without blood transfusion.
Assuntos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Pólipos / Neoplasias Retais / Pólipos do Colo / Colonoscopia Tipo de estudo: Diagnostic_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Adolescent / Adult / Aged / Aged80 / Child / Female / Humans / Male / Middle aged Idioma: Es Revista: Rev Gastroenterol Peru Assunto da revista: GASTROENTEROLOGIA Ano de publicação: 1994 Tipo de documento: Article País de publicação: Peru
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Pólipos / Neoplasias Retais / Pólipos do Colo / Colonoscopia Tipo de estudo: Diagnostic_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Adolescent / Adult / Aged / Aged80 / Child / Female / Humans / Male / Middle aged Idioma: Es Revista: Rev Gastroenterol Peru Assunto da revista: GASTROENTEROLOGIA Ano de publicação: 1994 Tipo de documento: Article País de publicação: Peru