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  1. Book ; Online ; E-Book: Gastric cancer

    Shiotani, Akiko

    with special focus on studies from Japan

    2019  

    Author's details Akiko Shiotani editor
    Keywords Gastroenterology ; Oncology
    Subject code 616.33
    Language English
    Size 1 Online-Ressource (viii, 201 Seiten), Illustrationen
    Publisher Springer
    Publishing place Singapore
    Publishing country Singapore
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT019958865
    ISBN 978-981-13-1120-8 ; 9789811311192 ; 981-13-1120-X ; 9811311196
    DOI 10.1007/978-981-13-1120-8
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book: Management of Helicobacter pylori related diseases

    Shiotani, Akiko

    (Gastroenterology clinics of North America ; 44,3)

    2015  

    Title variant Management of Helicobacter pylori-related diseases
    Author's details ed. Akiko Shiotani
    Series title Gastroenterology clinics of North America ; 44,3
    Collection
    Language English
    Size XVI S., S. 508 - 698 : Ill., graph. Darst.
    Publisher Elsevier
    Publishing place Philadelphia, Pa
    Publishing country United States
    Document type Book
    HBZ-ID HT018792936
    ISBN 978-0-323-39565-6 ; 0-323-39565-1
    Database Catalogue ZB MED Medicine, Health

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  3. Article ; Online: Pharynx and esophagus: Esophageal benign diseases.

    Shiotani, Akiko / Kasugai, Kunio

    Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

    2021  Volume 34 Suppl 2, Page(s) 31–35

    MeSH term(s) Diverticulum ; Diverticulum, Esophageal ; Esophageal Diseases/diagnosis ; Humans ; Pharynx ; Zenker Diverticulum
    Language English
    Publishing date 2021-09-06
    Publishing country Australia
    Document type Editorial
    ZDB-ID 1171589-3
    ISSN 1443-1661 ; 0915-5635
    ISSN (online) 1443-1661
    ISSN 0915-5635
    DOI 10.1111/den.14109
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Current status of noninvasive endoscopic assessment of gastric cancer risk and future perspective.

    Handa, Osamu / Umegaki, Eiji / Shiotani, Akiko

    Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

    2022  Volume 34, Issue 4, Page(s) 755–756

    MeSH term(s) Endoscopy ; Gastric Mucosa ; Helicobacter Infections ; Humans ; Stomach Neoplasms/diagnosis
    Language English
    Publishing date 2022-04-08
    Publishing country Australia
    Document type Editorial ; Comment
    ZDB-ID 1171589-3
    ISSN 1443-1661 ; 0915-5635
    ISSN (online) 1443-1661
    ISSN 0915-5635
    DOI 10.1111/den.14298
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Reoccurrence of takotsubo cardiomyopathy induced by osimertinib: A case report.

    Fukuda, Yuko / Kawa, Yoshitaka / Nonaka, Akiko / Shiotani, Hideyuki

    Clinical case reports

    2022  Volume 10, Issue 9, Page(s) e6279

    Abstract: A patient with lung cancer was administrated osimertinib. She developed symptomatic heart failure due to Takotsubo cardiomyopathy (TC). As her condition improved after discontinuing osimertinib, TC was thought to be caused by osimertinib. Reoccurrence of ...

    Abstract A patient with lung cancer was administrated osimertinib. She developed symptomatic heart failure due to Takotsubo cardiomyopathy (TC). As her condition improved after discontinuing osimertinib, TC was thought to be caused by osimertinib. Reoccurrence of TC was seen after readministrating half dose of osimertinib.
    Language English
    Publishing date 2022-09-02
    Publishing country England
    Document type Case Reports
    ZDB-ID 2740234-4
    ISSN 2050-0904
    ISSN 2050-0904
    DOI 10.1002/ccr3.6279
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Linked Color Imaging for Stomach.

    Umegaki, Eiji / Misawa, Hiraku / Handa, Osamu / Matsumoto, Hiroshi / Shiotani, Akiko

    Diagnostics (Basel, Switzerland)

    2023  Volume 13, Issue 3

    Abstract: Image-enhanced endoscopy (IEE) plays an important role in the detection and further examination of gastritis and early gastric cancer (EGC). Linked color imaging (LCI) is also useful for detecting and evaluating gastritis, gastric intestinal metaplasia ... ...

    Abstract Image-enhanced endoscopy (IEE) plays an important role in the detection and further examination of gastritis and early gastric cancer (EGC). Linked color imaging (LCI) is also useful for detecting and evaluating gastritis, gastric intestinal metaplasia as a pre-cancerous lesion, and EGC. LCI provides a clear excellent endoscopic view of the atrophic border and the demarcation line under various conditions of gastritis. We could recognize gastritis as the lesions of the diffuse redness to purple color area with LCI. On the other hand, EGCs are recognized as the lesions of the orange-red, orange, or orange-white color area in the lesion of the purple color area, which is the surround atrophic mucosa with LCI. With further prospective randomized studies, we will be able to evaluate the diagnosis ability for EGC by IEE, and it will be necessary to evaluate the role of WLI/IEE and the additional effects of the diagnostic ability by adding IEE to WLI in future.
    Language English
    Publishing date 2023-01-27
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2662336-5
    ISSN 2075-4418
    ISSN 2075-4418
    DOI 10.3390/diagnostics13030467
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Linked Color Imaging for Stomach

    Eiji Umegaki / Hiraku Misawa / Osamu Handa / Hiroshi Matsumoto / Akiko Shiotani

    Diagnostics, Vol 13, Iss 467, p

    2023  Volume 467

    Abstract: Image-enhanced endoscopy (IEE) plays an important role in the detection and further examination of gastritis and early gastric cancer (EGC). Linked color imaging (LCI) is also useful for detecting and evaluating gastritis, gastric intestinal metaplasia ... ...

    Abstract Image-enhanced endoscopy (IEE) plays an important role in the detection and further examination of gastritis and early gastric cancer (EGC). Linked color imaging (LCI) is also useful for detecting and evaluating gastritis, gastric intestinal metaplasia as a pre-cancerous lesion, and EGC. LCI provides a clear excellent endoscopic view of the atrophic border and the demarcation line under various conditions of gastritis. We could recognize gastritis as the lesions of the diffuse redness to purple color area with LCI. On the other hand, EGCs are recognized as the lesions of the orange-red, orange, or orange-white color area in the lesion of the purple color area, which is the surround atrophic mucosa with LCI. With further prospective randomized studies, we will be able to evaluate the diagnosis ability for EGC by IEE, and it will be necessary to evaluate the role of WLI/IEE and the additional effects of the diagnostic ability by adding IEE to WLI in future.
    Keywords endoscopic imaging ; image-enhanced endoscopy ; linked color imaging ; gastritis ; gastric intestinal metaplasia ; early gastric cancer ; Medicine (General) ; R5-920
    Subject code 610
    Language English
    Publishing date 2023-01-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: The Cutting Edge Research of Functional Gastrointestinal Disorders in Japan: Review on JGA Core Symposium 2018-2020.

    Sugiyama, Toshiro / Shiotani, Akiko

    Digestion

    2020  Volume 102, Issue 1, Page(s) 6–11

    Abstract: Highly impacted articles on functional gastrointestinal (GI) disorders research presented at the core symposium held in the Japanese Gastroenterological Association (JGA) annual meeting 2018-2020 are selected and summarized. Regarding visceral ... ...

    Abstract Highly impacted articles on functional gastrointestinal (GI) disorders research presented at the core symposium held in the Japanese Gastroenterological Association (JGA) annual meeting 2018-2020 are selected and summarized. Regarding visceral hypersensitivity and sensor in GI tracts, transient receptor potential vanilloid 4 ion channel and acid-sensitive ion channel were candidates for hypersensitivity in GI tracts. ATP release from vesicular nucleotide transporter may be a key pathway to sensitize the nerve endings. Regarding inflammation and mucosal immune responses, patients infected with H. pylori having Ser70 type single nucleotide polymorphism of NapA gene was associated with H. pylori-related dyspepsia via gastric dysmotility. Gastric histology infected with Ser70 type NapA was shown severe infiltration of neutrophils into intramuscular layer. Macrophages, mast cells, and neutrophils are infiltrated in the colon of irritable bowel syndrome (IBS) patients and the locally produced IL-1β upregulated brain-derived neurotrophic factor (BDNF) in enteric glia cells. BDNF can also stimulate nerve endings and might be linked to pain in the colon. Dysbiosis in the composition of commensal bacteria communities is associated with the pathogenesis of various diseases including IBS and gut-brain interaction. The investigation on the mucosa-associated microbiota (MAM) is essential for understanding the interactions. The α-diversity and β-diversity of MAM indices are significantly different among IBS-D, IBS-C, and controls, and the different diversity might contribute to the pathophysiology of IBS. As research works on psychosocial factors show, maternal separation animal model was used and it is early life stress. The stress had induced colonic hyper-contraction, gastric hypersensitivity, and delayed emptying. The precise molecular mechanisms are still under investigations.
    MeSH term(s) Animals ; Dysbiosis ; Gastrointestinal Diseases ; Humans ; Irritable Bowel Syndrome ; Japan ; Maternal Deprivation
    Language English
    Publishing date 2020-10-20
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 1712-7
    ISSN 1421-9867 ; 0012-2823
    ISSN (online) 1421-9867
    ISSN 0012-2823
    DOI 10.1159/000510680
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Helicobacter pylori

    Shiotani, Akiko / Roy, Priya / Lu, Hong / Graham, David Y

    Therapeutic advances in gastroenterology

    2021  Volume 14, Page(s) 17562848211064080

    Abstract: The diagnosis and therapy ... ...

    Abstract The diagnosis and therapy of
    Language English
    Publishing date 2021-12-21
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2440710-0
    ISSN 1756-2848 ; 1756-283X
    ISSN (online) 1756-2848
    ISSN 1756-283X
    DOI 10.1177/17562848211064080
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Rectal ulcer associated with lenvatinib 15 years after definitive radiotherapy for prostate cancer: A case report.

    Kawata, Yujiro / Watanabe, Kenta / Tokiya, Ryoji / Miyaji, Yoshiyuki / Shiotani, Akiko / Katsui, Kuniaki

    Oncology letters

    2023  Volume 27, Issue 1, Page(s) 6

    Abstract: Lenvatinib is a multi-kinase inhibitor that blocks vascular endothelial growth factor, fibroblast growth factor and platelet-derived growth factor receptors. The present study describes a case of rectal ulceration triggered by lenvatinib treatment for ... ...

    Abstract Lenvatinib is a multi-kinase inhibitor that blocks vascular endothelial growth factor, fibroblast growth factor and platelet-derived growth factor receptors. The present study describes a case of rectal ulceration triggered by lenvatinib treatment for hepatocellular carcinoma 15 years after definitive radiotherapy for prostate cancer. A 58-year-old man underwent definitive external beam radiotherapy and high-dose-rate brachytherapy for prostate cancer. A total of 15 years after radiotherapy for prostate cancer, the patient was diagnosed with hepatocellular carcinoma with multiple metastases. Treatment with 12 mg/day lenvatinib was commenced. A total of 4 months after starting lenvatinib therapy, the patient experienced persistent anal pain with a deep ulceration of the anterior wall of the lower rectum. As the pain did not improve, the patient chose to undergo a colostomy, resulting in the resolution of the anorectal pain. To the best of our knowledge, the present case report is the first to report on lenvatinib-induced rectal ulcers after radiotherapy.
    Language English
    Publishing date 2023-11-08
    Publishing country Greece
    Document type Case Reports
    ZDB-ID 2573196-8
    ISSN 1792-1082 ; 1792-1074
    ISSN (online) 1792-1082
    ISSN 1792-1074
    DOI 10.3892/ol.2023.14139
    Database MEDical Literature Analysis and Retrieval System OnLINE

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