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Erschienen in: Lasers in Medical Science 8/2018

18.05.2018 | Original Article

Ability of blue laser imaging with magnifying endoscopy for the diagnosis of gastric intestinal metaplasia

verfasst von: Honglei Chen, Yanan Liu, Yi Lu, Xutao Lin, Qiuning Wu, Jiacheng Sun, Chujun Li

Erschienen in: Lasers in Medical Science | Ausgabe 8/2018

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Abstract

We aimed to determine the utility of blue laser imaging (BLI) with magnifying endoscopy (BLI-ME) for the prediction and diagnosis of gastric intestinal metaplasia (GIM). Participants, aged between 40 and 75 years, undergoing gastroscopy from January to April 2017 were included in this study. The ability of BLI-ME and white light endoscopy (WLE) to detect GIM was assessed by comparing the endoscopic findings with the histological findings. The correlation between the grades of light blue crest (LBC) appearance and histology grade of GIM was calculated. We included 100 participants in this study. GIM was diagnosed in 27 participants; 20 participants were detected by both BLI and WLE, four by BLI only, and three exclusively by random biopsies. The values of sensitivity, specificity, positive predictive values, and negative predictive values for detecting GIM were 34.9, 38.9, 25.4, and 57.1%, respectively, for WLE and 88.9, 96.7, 94.1, and 93.3%, respectively, for BLI-ME. The diagnostic accuracy for GIM was 43% for WLE and 94.0% for BLI-ME. A good correlation between the grades of LBC and the grades of GIM on histology was observed (P < 0.01). BLI-ME achieved a good diagnostic efficiency for detection of GIM. LBC seen on BLI-ME is a typical indicator of GIM.
Literatur
2.
Zurück zum Zitat Gomez JM, Wang AY (2014) Gastric intestinal metaplasia and early gastric cancer in the west: a changing paradigm. Gastroenterol Hepatol (N Y) 10(6):369–378 Gomez JM, Wang AY (2014) Gastric intestinal metaplasia and early gastric cancer in the west: a changing paradigm. Gastroenterol Hepatol (N Y) 10(6):369–378
6.
Zurück zum Zitat Dixon MF, Genta RM, Yardley JH, Correa P (1996) Classification and grading of gastritis. The updated Sydney System. International Workshop on the Histopathology of Gastritis, Houston 1994. Am J Surg Pathol 20(10):1161–1181CrossRef Dixon MF, Genta RM, Yardley JH, Correa P (1996) Classification and grading of gastritis. The updated Sydney System. International Workshop on the Histopathology of Gastritis, Houston 1994. Am J Surg Pathol 20(10):1161–1181CrossRef
8.
10.
13.
Zurück zum Zitat Okubo M, Tahara T, Shibata T, Yonemura J, Yoshioka D, Kamiya Y, Nakamura M, Arisawaz T, Ohmiya N, Hirata I (2014) Light blue crest and ridge/villous patterns in the uninvolved gastric antrum by magnifying NBI endoscopy correlate with serum pepsinogen and gastric cancer occurrence. Hepato-Gastroenterology 61(130):525–528PubMed Okubo M, Tahara T, Shibata T, Yonemura J, Yoshioka D, Kamiya Y, Nakamura M, Arisawaz T, Ohmiya N, Hirata I (2014) Light blue crest and ridge/villous patterns in the uninvolved gastric antrum by magnifying NBI endoscopy correlate with serum pepsinogen and gastric cancer occurrence. Hepato-Gastroenterology 61(130):525–528PubMed
16.
Zurück zum Zitat Yoshida N, Yagi N, Inada Y, Kugai M, Okayama T, Kamada K, Katada K, Uchiyama K, Ishikawa T, Handa O, Takagi T, Konishi H, Kokura S, Yanagisawa A, Naito Y (2014) Ability of a novel blue laser imaging system for the diagnosis of colorectal polyps. Dig Endosc 26(2):250–258. https://doi.org/10.1111/den.12127 CrossRefPubMed Yoshida N, Yagi N, Inada Y, Kugai M, Okayama T, Kamada K, Katada K, Uchiyama K, Ishikawa T, Handa O, Takagi T, Konishi H, Kokura S, Yanagisawa A, Naito Y (2014) Ability of a novel blue laser imaging system for the diagnosis of colorectal polyps. Dig Endosc 26(2):250–258. https://​doi.​org/​10.​1111/​den.​12127 CrossRefPubMed
18.
Zurück zum Zitat Tomie A, Dohi O, Yagi N, Kitae H, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Kimura-Tsuchiya R, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Naito Y, Itoh Y (2016) Blue laser imaging-bright improves endoscopic recognition of superficial esophageal squamous cell carcinoma. Gastroenterol Res Pract 2016:6140854. https://doi.org/10.1155/2016/6140854 CrossRefPubMedPubMedCentral Tomie A, Dohi O, Yagi N, Kitae H, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Kimura-Tsuchiya R, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Naito Y, Itoh Y (2016) Blue laser imaging-bright improves endoscopic recognition of superficial esophageal squamous cell carcinoma. Gastroenterol Res Pract 2016:6140854. https://​doi.​org/​10.​1155/​2016/​6140854 CrossRefPubMedPubMedCentral
20.
Zurück zum Zitat Shimoda R, Sakata Y, Fujise T, Yamanouchi K, Tsuruoka N, Hara M, Nakayama A, Yamaguchi D, Akutagawa T, Fujimoto K, Iwakiri R (2017) The adenoma miss rate of blue-laser imaging vs. white-light imaging during colonoscopy: a randomized tandem trial. Endoscopy 49(2):186–190. https://doi.org/10.1055/s-0042-118450 CrossRefPubMed Shimoda R, Sakata Y, Fujise T, Yamanouchi K, Tsuruoka N, Hara M, Nakayama A, Yamaguchi D, Akutagawa T, Fujimoto K, Iwakiri R (2017) The adenoma miss rate of blue-laser imaging vs. white-light imaging during colonoscopy: a randomized tandem trial. Endoscopy 49(2):186–190. https://​doi.​org/​10.​1055/​s-0042-118450 CrossRefPubMed
22.
Zurück zum Zitat Schlemper RJ, Riddell RH, Kato Y, Borchard F, Cooper HS, Dawsey SM, Dixon MF, Fenoglio-Preiser CM, Flejou JF, Geboes K, Hattori T, Hirota T, Itabashi M, Iwafuchi M, Iwashita A, Kim YI, Kirchner T, Klimpfinger M, Koike M, Lauwers GY, Lewin KJ, Oberhuber G, Offner F, Price AB, Rubio CA, Shimizu M, Shimoda T, Sipponen P, Solcia E, Stolte M, Watanabe H, Yamabe H (2000) The Vienna classification of gastrointestinal epithelial neoplasia. Gut 47(2):251–255CrossRef Schlemper RJ, Riddell RH, Kato Y, Borchard F, Cooper HS, Dawsey SM, Dixon MF, Fenoglio-Preiser CM, Flejou JF, Geboes K, Hattori T, Hirota T, Itabashi M, Iwafuchi M, Iwashita A, Kim YI, Kirchner T, Klimpfinger M, Koike M, Lauwers GY, Lewin KJ, Oberhuber G, Offner F, Price AB, Rubio CA, Shimizu M, Shimoda T, Sipponen P, Solcia E, Stolte M, Watanabe H, Yamabe H (2000) The Vienna classification of gastrointestinal epithelial neoplasia. Gut 47(2):251–255CrossRef
23.
Zurück zum Zitat Dohi O, Yagi N, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Tomie A, Kimura-Tsuchiya R, Tsuji T, Yamada N, Bito N, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Naito Y, Yanagisawa A, Itoh Y (2017) Diagnostic ability of magnifying endoscopy with blue laser imaging for early gastric cancer: a prospective study. Gastric Cancer 20(2):297–303. https://doi.org/10.1007/s10120-016-0620-6 CrossRefPubMed Dohi O, Yagi N, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Tomie A, Kimura-Tsuchiya R, Tsuji T, Yamada N, Bito N, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Naito Y, Yanagisawa A, Itoh Y (2017) Diagnostic ability of magnifying endoscopy with blue laser imaging for early gastric cancer: a prospective study. Gastric Cancer 20(2):297–303. https://​doi.​org/​10.​1007/​s10120-016-0620-6 CrossRefPubMed
25.
Zurück zum Zitat Kimura-Tsuchiya R, Dohi O, Fujita Y, Yagi N, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Tomie A, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Kishimoto M, Naito Y, Yanagisawa A, Itoh Y (2017) Magnifying endoscopy with blue laser imaging improves the microstructure visualization in early gastric cancer: comparison of magnifying endoscopy with narrow-band imaging. Gastroenterol Res Pract 2017:8303046. https://doi.org/10.1155/2017/8303046 CrossRefPubMedPubMedCentral Kimura-Tsuchiya R, Dohi O, Fujita Y, Yagi N, Majima A, Horii Y, Kitaichi T, Onozawa Y, Suzuki K, Tomie A, Okayama T, Yoshida N, Kamada K, Katada K, Uchiyama K, Ishikawa T, Takagi T, Handa O, Konishi H, Kishimoto M, Naito Y, Yanagisawa A, Itoh Y (2017) Magnifying endoscopy with blue laser imaging improves the microstructure visualization in early gastric cancer: comparison of magnifying endoscopy with narrow-band imaging. Gastroenterol Res Pract 2017:8303046. https://​doi.​org/​10.​1155/​2017/​8303046 CrossRefPubMedPubMedCentral
Metadaten
Titel
Ability of blue laser imaging with magnifying endoscopy for the diagnosis of gastric intestinal metaplasia
verfasst von
Honglei Chen
Yanan Liu
Yi Lu
Xutao Lin
Qiuning Wu
Jiacheng Sun
Chujun Li
Publikationsdatum
18.05.2018
Verlag
Springer London
Erschienen in
Lasers in Medical Science / Ausgabe 8/2018
Print ISSN: 0268-8921
Elektronische ISSN: 1435-604X
DOI
https://doi.org/10.1007/s10103-018-2536-3

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