Magnifying colonoscopy with NBI for diagnosis on the basis of pit pattern invasive/non-inavasive had similar accuracy 87.7% vs 87% and sensitivity 84% vs 85%, but markedly lower specificity 88% vs 99%.
La colonoscopia de magnificaciσn con NBI para el diagnóstico con base en el patrón de criptas invasivo/no-invasivo tuvo similares exactitud 87,7% vs. 87% y sensibilidad 84% vs. 85%, pero una marcadamente menor especificidad 88% vs.