Publications by authors named "Ito T"

Article Synopsis
  • Esketamine nasal spray (NS) showed improved remission rates and lower relapse rates in patients with treatment-resistant depression compared to quetiapine extended release (XR) after 8 and 32 weeks, respectively.
  • In terms of treatment emergent adverse events (TEAEs), esketamine NS had a higher occurrence rate (91.9%) than quetiapine XR (78.0%), but most were mild, temporary, and resolved quickly.
  • Despite the higher incidence of TEAEs with esketamine, it led to fewer treatment discontinuations and a lower median percentage of days experiencing adverse events, indicating a more favorable tolerability profile, supporting its use in treating treatment-resistant depression.
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Background: Hepatopancreatoduodenectomy (HPD) is a high-risk surgical procedure. Delayed division of the pancreatic parenchyma (DDPP) was reported as a novel technique in HPD for reducing postoperative pancreatic fistula. However, it is often difficult to dissect the pancreatic head nerve plexus while leaving the pancreatic parenchyma intact, particularly in patients with a bulky tumor with vascular invasion.

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Plasma exchange is an effective treatment for Kawasaki disease (KD), suggesting that plasma from patients with KD bears its causative agents. The aim of this study was to use mass spectrometry to identify candidate agents in patient sera. Serum samples were obtained from 17 KD patients.

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  • Acute retinal necrosis (ARN) is a serious eye disease caused by herpesvirus that can threaten vision, and this study aims to identify factors determining visual outcomes during the initial visit.
  • The research included 34 ARN patients and analyzed factors like initial visual acuity, presence of retinal detachment, and the extent of necrotizing retinitis, using logistic regression analysis.
  • Results showed that greater circumferential extension of the necrotizing lesions was linked to poorer final vision outcomes, highlighting the importance of initial assessments in predicting prognosis for ARN patients.
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Because of its superior safety profile and improved outcomes, trans-radial percutaneous coronary intervention (TRI) has become the preferred access in percutaneous coronary intervention (PCI) of native coronary disease. This study investigated the impact of TRI on in-hospital outcomes after PCI for coronary artery bypass graft vessels (GV-PCI). We analyzed patients who underwent GV-PCI in 2019-2022 from the Japanese nationwide registry.

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This study presents a rare case of an Epstein-Barr virus-positive mucocutaneous ulcer (EBVMCU) co-existing with medication-related osteonecrosis of the jaw (MRONJ) in the mandible of a 54-year-old Japanese man who complained of painful swelling of the left mandibular gingiva over the past three months. The patient had a history of methotrexate (MTX) and bisphosphonates (BPs) use. Intraoral examination revealed a 35 mm large ulcerative lesion with marginal gingival swelling and bone exposure on the left side of the mandible.

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Here we report that non-thermal atmospheric-pressure plasma exposure can improve Brassica juncea (leaf mustard) seed germination rate from 50 % to 98 %. The commercially relevant germination rate was achieved by plasma exposure for only 10 minutes and the effect sustains at least for one month under an appropriate storage condition. Improved germination by plasma exposure was also observed for Brassica rapa subsp.

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Article Synopsis
  • The study focused on identifying clinical subtypes in individuals starting long-term care in Japan and explored their links to prognosis using medical claims and care-need data.
  • Researchers analyzed data from 4,648 participants, categorizing them into six distinct clinical subtypes based on 22 diseases recorded over the previous six months.
  • The findings revealed that individuals with cardiac, respiratory and cancer, and insulin-dependent diabetes subtypes had higher risks of death and worsening care needs compared to those in the musculoskeletal and sensory subtype.
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This study aims to investigate the effects of neuromuscular electrical stimulation (NMES) in addition to conventional early mobilization in the early postoperative period after living donor liver transplantation (LTx) on body composition and physical function. This was a retrospective single-center cohort study. Adult subjects who were admitted for living donor LTx from 2018 to 2023 were included in the analysis.

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Phytochemicals isolated from essential oils are effective alternatives for inhibiting microbial pathogens. Bovine protothecal mastitis is the cause of a reduction in milk production and the secretion of thin, watery milk with white flakes. In the present study, we performed in vitro susceptibility testing of the phytochemicals carvacrol, citral, and thymol in Prototheca strains isolated from cases of protothecosis in small animals and cow feces.

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Background/aim: The porous glass membrane pumping emulsification device enhances local therapeutic effects of transarterial chemoembolization for hepatocellular carcinoma (HCC); however, limited clinical outcomes have been reported. This study aimed to investigate the efficacy and safety of transarterial chemoembolization using the glass membrane pumping emulsification device for HCC.

Patients And Methods: Between 2019 and 2023, 58 patients (median age=73 years) with unresectable HCC underwent 73 transarterial chemoembolizations using the glass membrane pumping emulsification device at the Nagoya University Hospital.

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Osteosarcoma (OS) in humans is characterized by alterations in the TP53 gene. In mice, loss of p53 triggers OS development, for which c-Myc (Myc) oncogenicity is indispensable. However, little is known about which genes are targeted by Myc to promote tumorigenesis.

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Achieving margin-negative resection is crucial in treatment of solid pseudopapillary neoplasm (SPN) of the pancreas, while preserving the spleen during distal pancreatectomy is highly desirable in pediatric cases. Laparoscopic Warshaw procedure (Lap-WT) is invaluable when tumor involvement in splenic vessels complicates preservation. However, the feasibility of Lap-WT in pediatric patients remains contentious.

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In this study, we aimed to determine the utility of cytoreductive nephrectomy (CN) in real-world clinical practice and investigate whether CN contributes to improved oncological outcomes in patients with metastatic renal cell carcinoma (mRCC). This retrospective multicenter cohort study enrolled patients with mRCC who received systemic therapy at six institutions between May 2005 and May 2023. The patients were divided into those who did not undergo CN (Group I) and those who underwent CN (Group II).

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Article Synopsis
  • Periodontal disease is common in both humans and dogs, and despite some evidence of cross-infection between them, methods to assess this are not well-established.
  • The study evaluated the effectiveness of testing bacterial DNA and serum IgG antibody titers in dogs to determine infection by both human and dog pathogenic species, utilizing a sample of beagles and 66 companion dogs categorized by health status.
  • While high sensitivity and specificity were found in the assays, there was no correlation between bacterial DNA levels and disease severity; however, dogs with periodontitis showed higher IgG titers, suggesting that these tests could help evaluate cross-infection potential.
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Neutrophil infiltration occurs in a variety of liver diseases, but it is unclear how neutrophils and hepatocytes interact. Neutrophils generally use granule proteases to digest phagocytosed bacteria and foreign substances or neutralize them in neutrophil extracellular traps. In certain pathological states, granule proteases play a destructive role against the host as well.

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Article Synopsis
  • Oral antiviral therapy for chronic hepatitis B (CHB) is effective and well-tolerated, but real-world data on how well patients are evaluated and treated is limited, prompting this study.
  • In a cross-sectional analysis of 12,566 adult patients from 25 centers across 9 countries, it was found that 73.3% received adequate evaluation, with only 32.6% of those deemed treatment-eligible actually starting antiviral therapy.
  • Factors influencing evaluation and treatment included gender, with females more likely to be evaluated but less likely to start treatment, and geographical differences, particularly among Asian patients from Western regions showing lower rates of evaluation and treatment.
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A quick correction mechanism of the tongue has been formerly experimentally observed in speech posture stabilization in response to a sudden tongue stretch perturbation. Given its relatively short latency (< 150 ms), the response could be driven by somatosensory feedback alone. The current study assessed this hypothesis by examining whether this response is induced in the absence of auditory feedback.

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Atopic dermatitis (AD), a prevalent Th2-dominant skin disease, involves complex genetic and environmental factors, including mutations in the Filaggrin gene and dysbiosis of skin microbiota characterized by an increased abundance of Staphylococcus aureus. Our recent findings emphasize the pivotal role of the skin barrier's integrity and microbial composition in infantile AD and allergic diseases. Early skin dysbiosis predisposes infants to AD, suggesting targeted skincare practices as a preventive strategy.

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Article Synopsis
  • The use of immune checkpoint inhibitors (ICIs) has led to increased incidents of ICI-induced liver injury, making it a significant concern for healthcare providers. !* -
  • Severe liver injuries often require corticosteroid treatment, necessitating thorough evaluations including clinical assessments, blood tests, imaging, and sometimes liver biopsies for accurate diagnosis. !* -
  • Distinguishing between types of liver injury, such as acute hepatitis-like effects and cholangitis, is crucial for effective treatment, with non-hepatocellular injuries often responding poorly to corticosteroids, highlighting the need for interdisciplinary cooperation in diagnosis and management. !*
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Previously, we have shown that pyrogallol alleviated nasal symptoms and suppressed IL-9 gene up-regulation in allergy model rats by inhibiting calcineurin/NFAT signaling. As pyrogallol has antioxidative activity, it may be responsible for inhibiting calcineurin/NFAT signaling-mediated IL-9 gene expression. However, the relationship between antioxidative activity and suppression of IL-9 gene expression has not been elucidated yet.

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The atrophic myocardium resulting from mechanical unloading and nutritional deprivation is considered crucial as maladaptive remodeling directly associated with heart failure, as well as interstitial fibrosis. Conversely, myocardial hypertrophy resulting from hemodynamic loading is perceived as compensatory stress adaptation. We previously reported the abundant presence of highly redox-active polysulfide molecules, termed supersulfide, with two or more sulfur atoms catenated in normal hearts, and the supersulfide catabolism in pathologic hearts after myocardial infarction correlated with worsened prognosis of heart failure.

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DJ-1, a causative gene for hereditary recessive Parkinsonism, is evolutionarily conserved across eukaryotes and prokaryotes. Structural analyses of DJ-1 and its homologs suggested the 106th Cys is a nucleophilic cysteine functioning as the catalytic center of hydratase or hydrolase activity. Indeed, DJ-1 and its homologs can convert highly electrophilic α-oxoaldehydes such as methylglyoxal into α-hydroxy acids as hydratase in vitro, and oxidation-dependent ester hydrolase (esterase) activity has also been reported for DJ-1.

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Non-typhoidal (NTS) rarely causes bacteremia and subsequent focal infections as an extraintestinal complication, even in immunocompetent adults. A 25-year-old man was hospitalized for several days with difficulty moving due to fever, acute buttock pain, and shivering. He had no recent or current respiratory symptoms and no clear gastrointestinal symptoms.

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