[The influence of proton-pump inhibitors on the healing process of peptic ulcers--electronic endoscopic study]

It is highly important to analyze the of protonpump inhibitors on the healing process of peptic ulcers endoscopically since the use of proton-pump inhibitors is restricted in their period of usage. It is however, too early to evaluate proton-pump inhibitors as equal to or comparable to the many H2 blockers which have been tested basically and clinically. From the view-point of the number of clinical cases too, it is too early to conclude that the protonpump inhibitors are superior to previous H2 blockers. Most of the ear electronic endoscopic studies are highly conducted with the stereo-type electronic endoscopes except that on the regenerative epitheliums. The pictorial management of the regenerative epitheliums and intramucosal blood volume are not discussed in this paper, but results are expected to in the near future.