Quantitative Immunological Fecal Occult Blood Test Predicts Probability, Stage, and Location of Colorectal Cancer.
スポンサーリンク
概要
- 論文の詳細を見る
<I>Background</I> Recently a quantitative fecal occult blood test has been developed. The aim of this paper is to show the usefulness of this method in detecting and treating colorectal cancer.<BR><I>Method</I> Asymptomatic 40, 356 subjects were examined by a 2 day immunological occult blood test using a colloidal gold reagent. One hundred ng/ml was chosen as the cut-off value and the subjects who had this value or more at the first or/and 2nd day examination were recognized as positive. The higher value in the two examinations was chosen for statistical analyses. Positive cases, 3, 066 were inves-tigated by the reports from the physicians of affiliated facilities who had performed further work up.<BR><I>Results</I> 1) The detection rate of colorectal cancers increased as the fecal hemoglobin values rose. 2) The cases whose fecal specimens were both positive had a greater probability of colorectal cancer and the cancers were more advanced than those in one-day positive group. 3) The mean hemoglobin values in colorectal cancer cases detected were higher than in cases without cancer. 4) The mean hemoglobin values in the advanced colorectal cancer cases were higher than in early cancers. 5) The hemoglobin values in the cancer cases located in the right hemi-colon were higher than those in the left one. 6) The cases of cancer detected at this year were almost negative by the fecal occult blood tests done one and 2 years previously.<BR><I>Conclusion</I> By quantifying hemoglobin values in immunological fecal occult blood tests, we are able to estimate the probability, stage of progress, macroscopic appearances or location of colorectal cancer. It is strongly recommended to perform the fecal occult blood test annually.
- 一般社団法人 日本総合健診医学会の論文
一般社団法人 日本総合健診医学会 | 論文
- 総合健診におけるHIV感染者への対応と早期発見のあり方
- 日本総合健診医学会 第39回大会・シンポジウム2 禁煙指導：一人でも多くの成功者を医療現場における禁煙支援の実際:－看護職の立場から－
- 日本総合健診医学会 第39回大会・シンポジウム１ 総合健診の事後指導、保健指導総合健診後の保健指導:－評価を踏まえた効果的な保健指導とは－
- 日本総合健診医学会 第39回大会・シンポジウム2 禁煙指導：一人でも多くの成功者を千代田区の路上喫煙対策:－マナーから、ルールへ。そしてマナーへ－
- 日本総合健診医学会 第39回大会・ディベート1 前立腺がんPSA検診は有効であるかどうか有効から有益へ！－PSA検診の将来