Accès ouvert
2026
preprint
OpenAlex
Hiroshi Yamane, Shuichi Morizane, Sumiyo Toji, Katsuya Hikita et autres
jp, gr, gb, ru
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Accès ouvert
2026
article
OpenAlex
Hirofumi Ohno, Sayumi Kato, Kenta Ishii, Kazuhiro Hiramatsu et autres
Background/Objectives: Early prediction of bacteremia is clinically important in the emergency department (ED). We previously developed a prediction score using vital signs and routine blood tests. Whether procalcitonin (PCT) or presepsin (PSEP), biomarkers of bacterial infection, outperform this score for predicting bacteremia …
jp
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Accès ouvert
2025
article
OpenAlex
K Noda, Hirofumi Ohno, Keiko Naito, Katsudai Shirakabe et autres
Introduction: Gallstone ileus is rare but with high mortality. Although gallstone ileus usually requires urgent enterolithotomy, cholecystectomy, and fistula closure, we present a case of recurrent gallstone ileus treated with enterolithotomy alone. Case Presentation: A 69-year-old female presented to the emergency department …
jp
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2025
article
OpenAlex
Kaori Ito, Tsuyoshi Nagao, Kaori Kono, 神田 智希 et autres
jp
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Accès ouvert
2024
article
OpenAlex
Hirofumi Ohno, Jin Takahashi, Daisuke Goto, Nana Omae et autres
Abstract Objective We investigated the relationship between prehospital systolic blood pressure (SBP) and pulse rate (PR) with stroke in patients with impaired consciousness. Methods We included adult patients with impaired consciousness admitted to the emergency department, categorizing them into nine groups based …
jp
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Accès ouvert
2024
article
OpenAlex
Yuri Koyama, Tetsuya Yumioka, Hirofumi Ohno
Introduction: Renal pseudoaneurysms reportedly occur after partial nephrectomy, renal trauma, or percutaneous procedures. Renal pseudoaneurysms can also occur after renal inflammation; however, such cases are rare and seldom reported. Case presentation: A 53-year-old man presented to our emergency room with a 3-day …
jp
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2021
article
OpenAlex
Makoto Ide, Hiroaki Ohnishi, Tetsuya Fukumoto, Hirofumi Ohno et autres
The authors have no conflicts of interest to declare. Data available on request from the authors.
jp
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Accès ouvert
2021
article
OpenAlex
Hiroyuki Kubo, Osamu Imataki, Tetsuya Fukumoto, Maki Oku et autres
Pericardial effusion (PE) is a rare complication after allogeneic hematopoietic stem cell transplantation (allo-HSCT). Although the mechanisms underlying the onset of PE remain unclear, patients with PE after allo-HSCT have poor clinical outcomes. However, the prognostic impact of PE remains controversial, and …
jp
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Accès ouvert
2021
article
OpenAlex
Hirofumi Ohno, Shinsuke Takeda, So Mitsuya, Hisatake Yoshihara et autres
CASE PRESENTATION: A five-year-old boy presented to our emergency department with severe posterior neck pain that was exacerbated upon neck movement. Cervical spine radiography revealed calcification in the cervical intervertebral disk 3-4. DISCUSSION: Pediatric idiopathic intervertebral disk calcification is a benign, rare …
jp
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Accès ouvert
2021
article
OpenAlex
Hirofumi Ohno, Shinsuke Takeda, So Mitsuya, Ken-ichi Yamauchi
CASE PRESENTATION: A 14-year-old boy presented to the emergency department complaining of severe groin pain on the right side following a minor fall. Computed tomography and magnetic resonance imaging revealed a hematoma in his right iliacus muscle. He was diagnosed with a …
jp
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Accès ouvert
2007
article
OpenAlex
Hirofumi Ohno, Keiji Nakamura
2001
article
OpenAlex
Hirofumi Nakanishi, Nobuhito Araki, Katsuhiro Mukai, Hirofumi Ohno et autres
jp
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