Shimotsuura Y, Saito Y, Nakano M, Muteki G
Center for Emergency Medicine, Kurume University School of Medicine, Japan.
Acupunct Electrother Res. 1987;12(3-4):193-9. doi: 10.3727/036012987816358814.
The simple, quick and non-invasive application of the "Bi-Digital O-Ring Test Cancer Screening Method" for adenocarcinoma of the stomach originally described by Y. Omura, indicated 21 out of 196 randomly selected patients who visited our hospital (114 male and 82 female with an average age of 57.2 years) to have a cancer positive response regardless of their original chief complaint. In all these 21 patients we did imaging of the outline of the stomach and localized adenocarcinoma positive area with the "Bi-Digital O-Ring Test Imaging Method." 5 out of 21 patients were confirmed to have adenocarcinoma of the stomach by microscopic examination of biopsied stomach tissue following X-ray and gastroscopic examination. Of these 5 patients with the cancer, 3 had no chief complaint indicative of stomach problems. This study indicated that simple, quick and non-invasive cancer screening method using "Bi-Digital O-Ring Test" with microscopic slide of adenocarcinoma of stomach as reference control substance, can detect stomach cancer with much greater accuracy, without giving any physical discomfort to the patient and with minimum time and expense, compared with well established standard x-ray and gastroscopic examination methods. The effectiveness and relative accuracy of mass screening of patients for gastric cancers using "Bi-Digital O-Ring Test" was well established by this study.
大村洋一最初描述的用于胃癌腺癌的“双指环形测试癌症筛查方法”，其应用简单、快速且无创。在随机选择的196名来我院就诊的患者（114名男性和82名女性，平均年龄57.2岁）中，无论其最初的主诉如何，有21名患者的癌症检测呈阳性反应。对于所有这21名患者，我们使用“双指环形测试成像方法”对胃轮廓及局部腺癌阳性区域进行了成像。在21名患者中，有5名患者经X线和胃镜检查后，通过对活检胃组织的显微镜检查确诊为胃癌。在这5名癌症患者中，有3名没有提示胃部问题的主诉。本研究表明，以胃腺癌显微镜载玻片作为参考对照物质，使用“双指环形测试”的简单、快速且无创的癌症筛查方法，与成熟的标准X线和胃镜检查方法相比，能够以更高的准确性检测出胃癌，不给患者带来任何身体不适，且时间和费用最少。本研究充分证实了使用“双指环形测试”对患者进行胃癌大规模筛查的有效性和相对准确性。
