Kazuma Yamakawa

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INTRODUCTION Cross-talk between the coagulation system and inflammatory reactions during sepsis causes organ damage followed by multiple organ dysfunction syndrome or even death. Therefore, anticoagulant therapies have been expected to be beneficial in the treatment of severe sepsis. Recombinant human soluble thrombomodulin (rhTM) binds to thrombin to(More)
PURPOSE Evidence of efficacy and safety of, and especially mortality related to, recombinant human thrombomodulin (rhTM) treatment for sepsis-induced disseminated intravascular coagulation (DIC) is limited. We hypothesized that patients with sepsis-induced DIC receiving treatment with rhTM would have improved mortality compared with those with similar(More)
INTRODUCTION The safety and efficacy of recombinant human soluble thrombomodulin (rhTM) have been demonstrated, with promising evidence suggestive of efficacy for patients with severe sepsis involving coagulopathy in a phase IIb randomized controlled trial. However, the benefit profiles of rhTM have not been elucidated. The purpose of this study was to(More)
This study was performed to gain insights into novel therapeutic approaches for the treatment of heatstroke. The central nervous system regulates peripheral immune responses via the vagus nerve, the primary neural component of the cholinergic anti-inflammatory pathway. Electrical vagus nerve stimulation (VNS) reportedly suppresses pro-inflammatory cytokine(More)
INTRODUCTION Whole-body computed tomography (CT) has gained importance in the early diagnostic phase of trauma care. However, the diagnostic value of CT for seriously injured patients is not thoroughly clarified. This study assessed whether preoperative CT beneficially affected survival of patients with blunt trauma who required emergency bleeding control.(More)
BACKGROUND Little evidence supports anticoagulant therapy as effective adjuvant therapy to reduce mortality overall in sepsis. However, several studies suggest that anticoagulant therapy may reduce mortality in specific patients. This study aimed to identify a subset of patients with high benefit profiles for anticoagulant therapy against sepsis. METHODS(More)
Sepsis-induced disseminated intravascular coagulation (DIC) is a major cause of death in patients admitted to intensive care units. Endothelial injury with microparticle production is reported in the pathogenesis of sepsis. Endothelial microparticles (EMPs) present several cell-specific surface antigens with different bioactivities, for example, tissue(More)
Whole-body inflammation (i.e., sepsis) often results in brain-related sensory dysfunction. We previously reported that interleukin (IL)-1 resulted in synaptic dysfunction of septic encephalopathy, but the underlying molecular mechanisms remain unknown, as do effective treatments. Using mice, we examined immunohistochemistry, co-immunoprecipitation,(More)
BACKGROUND Healthcare-associated methicillin-resistant Staphylococcus aureus (HA-MRSA) infection in intensive care unit (ICU) patients prolongs ICU stay and causes high mortality. Predicting HA-MRSA infection on admission can strengthen precautions against MRSA transmission. This study aimed to clarify the risk factors for HA-MRSA infection in an ICU from(More)
I thoroughly enjoyed reading the research article by Yamakawa et al. [1]. They reported the possible survival benefit of anticoagulant therapy in septic patients with coagulopathy and/or a severe condition. This result was consistent with former studies [2, 3]. However, I have some concerns regarding the increase in bleeding adverse events. Though the(More)