Improved detection of gastric cancer during screening by additional radiographs as judged necessary by the radiographer.
Purpose: The aim of this study was to determine whether additional radiographs, as judged necessary by the radiographer, improves cancer detection during gastric cancer screening.Materials and Methods: We analyzed 144 gastric cancer cases among 137 744 individuals who underwent X-ray screening for g...
| Publicado en: | Japanese Journal of Radiology Vol. 29; no. 3; pp. 177 - 187 |
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| Autores principales: | , , , , , , , , , , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
Apr2011
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104883777&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104883777 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 18671071 AUCM jtl: Japanese Journal of Radiology issn: 18671071 maglogo: N pubinfo: dt: Apr2011 vid: 29 iid: 3 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 104883777 60174197 NLM21519991 2011031543 10.1007/s11604-010-0534-x NLM21519991 104883777 ppf: 177 ppct: 10 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Improved detection of gastric cancer during screening by additional radiographs as judged necessary by the radiographer. aug: au: Yatake H Takeda Y Katsuda T Kuroda C Yamazaki H Gotanda R Gotanda T Yabunaka K Nagamatsu M Yatake, Hidetoshi Takeda, Yoshihiro Katsuda, Toshizo Kuroda, Chikazumi Yamazaki, Hideo Gotanda, Rumi Gotanda, Tatsuhiro Yabunaka, Koichi Nagamatsu, Masaaki affil: Graduate School of Health Sciences, Okayama University, Okayama, Japan sug: subj: Health Screening Methods Stomach Neoplasms Radiography Adult Barium Sulfate Diagnostic Use Contrast Media Diagnostic Use Diagnosis, Differential Female Japan Male Middle Age Observer Bias Radiographic Image Enhancement Methods Stomach Radiography Adult: 19-44 years Middle Aged: 45-64 years Female Male ab: Purpose: The aim of this study was to determine whether additional radiographs, as judged necessary by the radiographer, improves cancer detection during gastric cancer screening.Materials and Methods: We analyzed 144 gastric cancer cases among 137 744 individuals who underwent X-ray screening for gastric cancer. Radiographs were obtained by 17 radiographers at a screening center in Japan from April 2004 to March 2008. Additional radiographs were taken based on the radiographer's judgment in cases of suspected cancer. During double-blind reinterpretation of the cancer case radiographs by two radiologists, we determined the number of cancer cases that were detected by standard radiographs alone. We next determined the number of cancer cases detected using both standard radiographs and additional radiographs.Results: Compared to the number of cancer cases detected with standard radiographs alone (120 cases detected, 24 cases undetected), the number of cancer cases detected with both standard and additional radiographs (137 cases detected, 7 cases undetected) significantly increased (17 cases; P < 0.001, McNemar test).Conclusion: We found that taking additional radiographs, when judged necessary by the radiographer during radiographic gastric cancer screening, improves cancer detection. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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