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Outcome of early-stage combination treatment with favipiravir and methylprednisolone for severe COVID-19 pneumonia: A report of 11 cases.
Murohashi K, Hagiwara E, Kitayama T, Yamaya T, Higa K, Sato Y, Otoshi R, Shintani R, Okabayashi H, Ikeda S, Niwa T, Nakazawa A, Oda T, Okuda R, Sekine A, Kitamura H, Baba T, Komatsu S, Iwasawa T, Kaneko T, Ogura T. Murohashi K, et al. Among authors: higa k. Respir Investig. 2020 Nov;58(6):430-434. doi: 10.1016/j.resinv.2020.08.001. Epub 2020 Aug 28. Respir Investig. 2020. PMID: 32893160 Free PMC article.
Pneumothorax in a COVID-19 Pneumonia Patient without Underlying Risk Factors.
Yamaya T, Baba T, Hagiwara E, Ikeda S, Niwa T, Kitayama T, Murohashi K, Higa K, Sato Y, Ogura T. Yamaya T, et al. Among authors: higa k. Intern Med. 2020 Nov 15;59(22):2921-2925. doi: 10.2169/internalmedicine.5731-20. Epub 2020 Oct 7. Intern Med. 2020. PMID: 33028774 Free PMC article.
COVID-19 Pneumonia Resembling an Acute Exacerbation of Interstitial Pneumonia.
Kitayama T, Kitamura H, Hagiwara E, Higa K, Okabayashi H, Oda T, Baba T, Komatsu S, Iwasawa T, Ogura T. Kitayama T, et al. Among authors: higa k. Intern Med. 2020 Dec 15;59(24):3207-3211. doi: 10.2169/internalmedicine.5630-20. Epub 2020 Oct 21. Intern Med. 2020. PMID: 33087668 Free PMC article.
Clinical characteristics of Japanese patients with moderate to severe COVID-19.
Otoshi R, Hagiwara E, Kitayama T, Yamaya T, Higa K, Murohashi K, Sato Y, Tabata E, Shintani R, Okabayashi H, Ikeda S, Niwa T, Nakazawa A, Oda T, Okuda R, Sekine A, Kitamura H, Baba T, Komatsu S, Ogura T. Otoshi R, et al. Among authors: higa k. J Infect Chemother. 2021 Jun;27(6):895-901. doi: 10.1016/j.jiac.2021.02.028. Epub 2021 Mar 4. J Infect Chemother. 2021. PMID: 33727024 Free PMC article.
Serum Krebs von den Lungen-6 levels are associated with mortality and severity in patients with coronavirus disease 2019.
Yamaya T, Hagiwara E, Baba T, Kitayama T, Murohashi K, Higa K, Sato Y, Otoshi R, Tabata E, Shintani R, Okabayashi H, Ikeda S, Niwa T, Nakazawa A, Oda T, Okuda R, Sekine A, Kitamura H, Komatsu S, Ogura T. Yamaya T, et al. Among authors: higa k. Respir Investig. 2021 Sep;59(5):596-601. doi: 10.1016/j.resinv.2021.04.002. Epub 2021 Apr 27. Respir Investig. 2021. PMID: 33965361 Free PMC article.
Successful treatment with afatinib following the failure of osimertinib rechallenge with osimertinib-induced interstitial lung disease: A case report.
Sato Y, Sekine A, Hagiwara E, Sato M, Yamaya T, Asaoka M, Higa K, Ikeda S, Baba T, Komatsu S, Iwasawa T, Ogura T. Sato Y, et al. Among authors: higa k. Respir Med Case Rep. 2021 Jun 23;33:101450. doi: 10.1016/j.rmcr.2021.101450. eCollection 2021. Respir Med Case Rep. 2021. PMID: 34401289 Free PMC article.
Estimated prevalence and incidence of hypersensitivity pneumonitis in Japan.
Okamoto T, Hanafusa M, Abe T, Shimamura T, Ito M, Wakai Y, Jinta T, Higa K, Kondoh Y, Okouchi Y, Okuda R, Bando M, Suda T, Tomioka H, Fujiwara T, Takase M, Yoshihara S, Odajima H, Miyazaki Y. Okamoto T, et al. Among authors: higa k. Allergol Int. 2025 Jan;74(1):66-71. doi: 10.1016/j.alit.2024.06.002. Epub 2024 Aug 19. Allergol Int. 2025. PMID: 39572336 Free article.
398 results