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CC BY-NC-ND 4.0 · Endosc Int Open 2023; 11(01): C1
DOI: 10.1055/a-2018-7914
Correction

Erratum: Differences in color between early gastric cancer and cancer-suspected non-cancerous mucosa on linked color imaging

Hiromitsu Kanzaki
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
,
Yoshiro Kawahara
2   Department of Practical Gastrointestinal Endoscopy, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
,
Takuya Satomi
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
,
Shotaro Okanoue
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
,
Kenta Hamada
2   Department of Practical Gastrointestinal Endoscopy, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
,
Yoshiyasu Kono
3   Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
,
Masaya Iwamuro
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
,
Seiji Kawano
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
,
Hiroyuki Okada
1   Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama, Japan
3   Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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Correction to:

Differences in color between early gastric cancer and cancer-suspected non-cancerous mucosa on linked color imagingEndosc Int Open 2023; 11(01): E90-E96
DOI: 10.1055/a-1989-6643

    Correction

    Differences in color between early gastric cancer and cancer-suspected non-cancerous mucosa on linked color imaging Hiromitsu Kanzaki, Yoshiro Kawahara, Takuya Satomi et al. Endoscopy International Open 2023; 11: E90–E96. DOI: 10.1055/a-1989-6643
    published online: 2023-01-19
    In the above-mentioned article [Fig. 3] was corrected.

    Zoom Image
    Fig. 3 Plot on the ΔL and Δb dimension. a Plot of all cases on ΔL and Δb dimensions. Many of the cases in the area of the first quadrant, which had positive scores for both ΔL and Δb, were EGC. b The accuracy, sensitivity, specificity, PPV and NPV for EGC in the 1st quadrant, which had both positive ΔL and Δb values, were 54.7 %, 39.6 %, 88.2 %, 88.2 %, and 39.6 %, respectively. In contrast, many of the cases in the area of the third quadrant, which had negative scores for both ΔL and Δb, were CSM. The accuracy, sensitivity, specificity, PPV and NPV for CSM were 71.8 %, 23.7 %, 94.1 %, 64.3 %, and 73.3 %, respectively. EGC, early gastric cancer; CSM, cancer-suspected non-cancerous mucosa; PPV, positive predictive value; NPV, negative predictive value.

    This was corrected in the online version on 2 February 2023.


    #

    No conflict of interest has been declared by the author(s).

    Corresponding author

    Hiromitsu Kanzaki
    Department of Gastroenterology and Hepatology
    Okayama University Hospital
    2-5-1 Shikata-cho, Kita-ku
    Okayama 700-8558
    Japan   
    Fax: +086-225-5991   

    Publication History

    Article published online:
    02 February 2023

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    Zoom Image
    Fig. 3 Plot on the ΔL and Δb dimension. a Plot of all cases on ΔL and Δb dimensions. Many of the cases in the area of the first quadrant, which had positive scores for both ΔL and Δb, were EGC. b The accuracy, sensitivity, specificity, PPV and NPV for EGC in the 1st quadrant, which had both positive ΔL and Δb values, were 54.7 %, 39.6 %, 88.2 %, 88.2 %, and 39.6 %, respectively. In contrast, many of the cases in the area of the third quadrant, which had negative scores for both ΔL and Δb, were CSM. The accuracy, sensitivity, specificity, PPV and NPV for CSM were 71.8 %, 23.7 %, 94.1 %, 64.3 %, and 73.3 %, respectively. EGC, early gastric cancer; CSM, cancer-suspected non-cancerous mucosa; PPV, positive predictive value; NPV, negative predictive value.