奥山 洋信 (オクヤマ ヒロノブ)

OKUYAMA Hironobu

写真a

所属

医学部 医学科 臨床神経科学講座脳神経外科学分野

職名

助教

外部リンク

 

論文 【 表示 / 非表示

  • Prognosis of conventional vs. high-frequency ventilation for congenital diaphragmatic hernia: a retrospective cohort study

    Fuyuki M., Usui N., Taguchi T., Hayakawa M., Masumoto K., Kanamori Y., Amari S., Yamoto M., Urushihara N., Inamura N., Yokoi A., Okawada M., Okazaki T., Toyoshima K., Furukawa T., Terui K., Ohfuji S., Tazuke Y., Uchida K., Okuyama H., Okuyama H., Taguchi T., Hayakawa M., Amari S., Okazaki T., Furukawa T., Terui K., Tazuke Y., Uchida K., Esumi G., Oomura J., Sakai K., Kondo T., Matsuura T., Motokura K., Kawataki M., Katsumata K., Inoue M., Nagata K., Ito M., Miura R., Ueda K., Sato Y., Saitou A., Muramatsu Y., Sekimoto S., Ikuta Y., Takama Y., Saka R., Matsuura A., Kitabatake Y., Taniguchi H., Takeuchi M., Kawamura A., Mochizuki N., Fukumoto K., Ueda Y., Takayasu H., Urita Y., Kimura S.

    Journal of Perinatology   41 ( 4 )   814 - 823   2021年4月

     詳細を見る

    掲載種別:研究論文(学術雑誌)   出版者・発行元:Journal of Perinatology  

    Objective: To determine the appropriate initial ventilatory mode for neonatal congenital diaphragmatic hernia (CDH) by comparing patient prognosis following conventional mechanical ventilation (CMV) versus high-frequency oscillatory ventilation (HFO). Study design: This multicenter retrospective cohort study was performed at 15 participating hospitals in Japan between 2011 and 2016. The 328 eligible CDH infants were classified into CMV (n = 78) and HFO groups (n = 250) to compare mortality and incidence of bronchopulmonary dysplasia (BPD). Propensity score matching was applied to reduce confounding by indication. Result: While crude mortality was significantly higher in the HFO than the CMV group, adjusted odds ratio (OR) did not show significant difference in mortality between groups (OR of HFO group: 0.98, 95% confidence interval (CI): 0.57–1.67). Adjusted OR of BPD incidence showed no significant difference between groups (OR of HFO group: 1.66, 95%CI: 0.50–5.49). Conclusion: Initial ventilatory mode in CDH patients, whether CMV or HFO, does not affect prognosis.

    DOI: 10.1038/s41372-020-00833-6

    Scopus

  • Factors associated with the progression of traumatic intracranial hematoma during interventional radiology to establish hemostasis of extracranial hemorrhagic injury in severe multiple trauma patients.

    Ochiai H, Abe T, Okuyama H, Nagamine Y, Morisada S, Kanemaru K

    Acute medicine & surgery   7 ( 1 )   e580   2020年1月

     詳細を見る

    記述言語:英語   掲載種別:研究論文(学術雑誌)  

    DOI: 10.1002/ams2.580

    PubMed

  • Implementation of a telestroke system for general physicians without a nearby stroke center to shorten the time to intravenous thrombolysis for acute cerebral infarction.

    Ochiai H, Ohta H, Kanemaru K, Okuyama H, Kume S, Matsuda S, Kuroki K, Kawachi K, Takeshima H

    Acute medicine & surgery   7 ( 1 )   e551   2020年1月

     詳細を見る

    記述言語:英語   掲載種別:研究論文(学術雑誌)  

    DOI: 10.1002/ams2.551

    PubMed