Bate C M, Aziz L A
Gut. 1985 May;26(5):477-80. doi: 10.1136/gut.26.5.477.
One hundred and twenty six consecutive patients presenting with upper alimentary bleeding were endoscoped. Seventeen gastric and 11 duodenal lesions with visible blood vessels were identified and cauterised with the electrohydrothermoprobe. One gastric and four duodenal vessels rebled, necessitating surgery. For the gastric vessels this represents about one tenth of the expected rebleeding rate, and is a significant reduction. The technique appears to have no effect on the rebleeding rate in duodenal vessels.
对126例连续性上消化道出血患者进行了内镜检查。发现17处胃部和11处十二指肠病变有可见血管，并用电热探头进行了烧灼。1处胃部血管和4处十二指肠血管再次出血，需要进行手术。对于胃部血管，这约为预期再出血率的十分之一，是显著降低。该技术似乎对十二指肠血管的再出血率没有影响。
