KohOkamotoMD

PubMed

• Intracranial aspergilloma mimicking metachronous meningioma following transsphenoidal removal of a tuberculum sellae meningioma: illustrative case.
  Daisuke Sato, Hirotaka Hasegawa, Hironobu Nishijima, Kyotaro Kawase, Koh Okamoto, Akiko Iwasaki, Yuki Shinya, Masahiro Abe, Yoshitsugu Miyazaki, Nobuhito Saito> ;Journal of Neurosurgery. Case Lessons. 2023 Jan 30
• Successful Treatment with Letermovir in a Heart Transplant Recipient with UL97 Mutation Ganciclovir-Resistant Cytomegalovirus Colitis and Viremia.
  Tomonobu Yanase, Masaru Hatano, Chie Bujo, Masaki Tsuji, Junichi Ishida, Eisuke Amiya, Koh Okamoto, Masahiko Ando, Shogo Shimada, Osamu Kinoshita, Shuetsu Fukushi, Sou...> ;International Heart Journal. 2023 Mar 31
• 9 citations
  Multicenter, single-blind, randomized controlled study of the efficacy and safety of favipiravir and nafamostat mesilate in patients with COVID-19 pneumonia.
  Mahoko Ikeda, Shu Okugawa, Kosuke Kashiwabara, Takashi Moritoyo, Yoshiaki Kanno, Daisuke Jubishi, Hideki Hashimoto, Koh Okamoto, Kenji Tsushima, Yasuki Uchida, Takahir...> ;International Journal of Infectious Diseases. 2023 Mar 1
• 1 citations
  The therapeutic dilemma of immunosuppressive drugs for refractory cardiac sarcoidosis in COVID-19 infection.
  Kohsaku Goto, Masae Uehara, Koh Okamoto, Norifumi Takeda, Hiroyuki Morita, Masaru Hatano, Issei Komuro> ;ESC Heart Failure. 2021 Oct 25
• 2 citations
  Tenosynovitis caused by Mycobacterium marseillense, initially identified as Mycobacterium avium complex using AccuProbe and COBAS TaqMan
  Yusuke Nomura, Koh Okamoto, Yuki Ohama, Yoshimi Higurashi, Sohei Harada, Kyoji Moriya> ;BMC Infectious Diseases. 2021 Oct 23
• 6 citations
  First human case of catheter-related blood stream infection caused by Staphylococcus schleiferi subspecies coagulans: a case report and literature review.
  Tatsuya Kobayashi, Mahoko Ikeda, Yuki Ohama, Koji Murono, Kazuhiko Ikeuchi, Satoshi Kitaura, Koh Okamoto, Shu Okugawa, Soichiro Ishihara, Kyoji Moriya> ;Annals of Clinical Microbiology and Antimicrobials. 2021 Sep 25
• 4 citations
  Hemodialysis patients with coronavirus disease 2019: reduced antibody response.
  Hiroko Beppu, Tatsuya Fukuda, Tomoko Kawanishi, Fumihiko Yasui, Minami Toda, Hitomi Kimura, Yuki Nakamura, Yuka Nakamura, Kaori Kojima, Hina Ogawa, Ayumi Ishiwatari, Y...> ;Clinical and Experimental Nephrology. 2021 Sep 6
• 2 citations
  COVID-19 in an adolescent with aplastic anemia undergoing immunosuppressive therapy: A case report and details of antibody testing for SARS-CoV-2.
  Shota Kato, Yoshiko Nakano, Yuki Nakano, Koh Okamoto, Nao Takasugi, Moe Hidaka, Masahiro Sekiguchi, Mitsuteru Hiwatari, Makoto Kurano, Motohiro Kato> ;Pediatric Blood & Cancer. 2021 Sep 5
• 10 citations
  Clinical characteristics and risk factors associated with Pneumocystis jirovecii infection in patients with solid tumors: study of thirteen-year medical records of a l...
  Koichi Takeda, Sohei Harada, Brian Hayama, Kosuke Hoashi, Taisuke Enokida, Toshiharu Sasaki, Koh Okamoto, Kenji Nakano, Daisuke Ohkushi> ;BMC Cancer. 2021 Sep 3
• Multi-agent system collision model to predict the transmission of seasonal influenza in Tokyo from 2014–2015 to 2018–2019 seasons
  Nobuo Tomizawa, Kanako K. Kumamaru, Koh Okamoto, Shigeki Aoki> ;Heliyon. 2021 Aug 1
• 2 citations
  Standardized reporting systems of chest computed tomography in a population with low coronavirus disease 2019 prevalence: A retrospective comparative study.
  Ryo Kurokawa, Shohei Inui, Wataru Gonoi, Yudai Nakai, Masanori Ishida, Yusuke Watanabe, Takatoshi Kubo, Yosuke Amano, Koh Okamoto, Hidenori Kage, Sohei Harada, Goh Tan...> ;Heliyon. 2021 Aug 1
• 5 citations
  Increase in serum levels of phosphatidylserine-specific phospholipase A 1 in COVID-19 patients.
  Takuya Shimura, Makoto Kurano, Koh Okamoto, Daisuke Jubishi, Kuniyuki Kano, Koji Igarashi, Satoshi Shimamoto, Junken Aoki, Kyoji Moriya, Yutaka Yatomi> ;Cellular & Molecular Immunology. 2021 Jul 28
• 4 citations
  Plesiomonas shigelloides Septic Shock Following Ingestion of Dojo Nabe (Loach Hotpot)
  Takayuki Shinohara, Koh Okamoto, Saho Koyano, Amato Otani, Marie Yamashita, Yuji Wakimoto, Daisuke Jubishi, Hideki Hashimoto, Mahoko Ikeda, Sohei Harada, Shu Okugawa, ...> ;Open Forum Infectious Diseases. 2021 Jul 26
• 6 citations
  Comparative performance and cycle threshold values of 10 nucleic acid amplification tests for SARS-CoV-2 on clinical samples.
  Miyuki Mizoguchi, Sohei Harada, Koh Okamoto, Yoshimi Higurashi, Mahoko Ikeda, Kyoji Moriya> ;Plos One. 2021 Jun 23
• 1 citations
  Changing trends in lipid profile and biomarkers of renal function and bone metabolism before and after switching from tenofovir disoproxil fumarate to tenofovir alafen...
  Mahoko Ikeda, Yoshitaka Wakabayashi, Koh Okamoto, Shintaro Yanagimoto, Shu Okugawa, Kyoji Moriya> ;AIDS Research and Therapy. 2021 May 27
• 1 citations
  Change in hepatitis C virus positivity among needle-stick injury source patients: a 10-year experience in a Japanese tertiary hospital
  Kazuya Okushin, Rie Suzuki, Takeya Tsutsumi, Koh Okamoto, Kazuhiko Ikeuchi, Akira Kado, Chihiro Minatsuki, Yuka Minami-Kobayashi, Nobuhiko Satoh, Mahoko Ikeda, Sohei H...> ;BMC Infectious Diseases. 2021 Apr 30
• 5 citations
  Diagnostic prediction of COVID-19 based on clinical and radiological findings in a relatively low COVID-19 prevalence area.
  Yosuke Amano, Hidenori Kage, Goh Tanaka, Wataru Gonoi, Yudai Nakai, Ryo Kurokawa, Shohei Inui, Koh Okamoto, Sohei Harada, Masato Iwabu, Yutaka Morizaki, Osamu Abe, Kyo...> ;Respiratory Investigation. 2021 Mar 29
• 8 citations
  Institutional outbreak involving multiple clades of IMP-producing Enterobacter cloacae complex sequence type 78 at a cancer center in Tokyo, Japan
  Sohei Harada, Kotaro Aoki, Daisuke Ohkushi, Koh Okamoto, Kazumi Takehana, Tomomi Akatsuchi, Keito Ida, Daigo Shoji, Yoshikazu Ishii, Yohei Doi, Kyoji Moriya, Brian Hayama> ;BMC Infectious Diseases. 2021 Mar 22
• 12 citations
  Outcomes associated with treatment change from tenofovir disoproxil fumarate to tenofovir alafenamide in HIV-1-infected patients: a real-world study in Japan.
  Naoki Kanda, Koh Okamoto, Hisatoshi Okumura, Makiko Mieno, Kentaro Sakashita, Teppei Sasahara, Shuji Hatakeyama> ;HIV Medicine. 2021 Mar 15
• 8 citations
  Clot waveform of APTT has abnormal patterns in subjects with COVID-19.
  Takuya Shimura, Makoto Kurano, Yoshiaki Kanno, Mahoko Ikeda, Koh Okamoto, Daisuke Jubishi, Sohei Harada, Shu Okugawa, Kyoji Moriya, Yutaka Yatomi> ;Scientific Reports. 2021 Mar 4
• 1 citations
  Microbiological analysis of infectious lymphocele: Case series and literature review.
  Shinya Yamamoto, Mahoko Ikeda, Yoshiaki Kanno, Koh Okamoto, Shu Okugawa, Kyoji Moriya> ;Journal of Infection and Chemotherapy. 2021 Feb 1
• 28 citations
  COVID-19 and Fatal Sepsis Caused by Hypervirulent Klebsiella pneumoniae, Japan, 2020.
  Tomohiro Hosoda, Sohei Harada, Koh Okamoto, Sumire Ishino, Makoto Kaneko, Masahiro Suzuki, Ryota Ito, Miyuki Mizoguchi> ;Emerging Infectious Diseases. 2021 Feb 1
• Chronic Disseminated Gonococcal Infection in a Japanese Man with Novel C5 Gene Mutation.
  Kazuhiko Ikeuchi, Koh Okamoto, Norimitsu Inoue, Shu Okugawa, Kyoji Moriya> ;Journal of Clinical Immunology. 2021 Jan 5
• 2 citations
  First Reported Human Case of Spondylodiscitis by Staphylococcus condimenti: A Case Report and Literature Review.
  Tatsuya Kobayashi, Koji Nakajima, Yasushi Oshima, Mahoko Ikeda, Satoshi Kitaura, Kazuhiko Ikeuchi, Koh Okamoto, Yuta Okada, Yuki Ohama, Yoshimi Higurashi, Shu Okugawa,...> ;Internal Medicine. 2021 Feb 15
• 2 citations
  Prevalence and clinical characteristics of patients with biologically false-positive reactions with serological syphilis testing in contemporary practice: 10-year expe...
  Yuri Ishihara, Koh Okamoto, Hironori Shimosaka, Yoshikazu Ono, Yoshiaki Kanno, Mahoko Ikeda, Sohei Harada, Makoto Kurano, Shu Okugawa, Kyoji Moriya, Yutaka Yatomi> ;Sexually Transmitted Infections. 2021 Sep 1
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