Medicine
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Thoracolumbar burst fracture treatment in neurologically intact patients is controversial with many classification systems to help guide management. Thoracolumbar Injury Classification and Severity score (TLICS) provides a framework, but evidence is limited, and recommendations are primarily based on expert opinion. In this retrospective cohort study, data was reviewed for patients with thoracolumbar burst fractures at a Level-1 Trauma Center in New England from 2013 to 2018. ⋯ Two patients (6%) developed radicular pain with mobilization, which resolved after surgical intervention. No patients experienced decline in neurologic function. A trial of mobilization for neurologically intact TLICS grade 4 and 5 thoracolumbar burst fractures is a safe and reasonable treatment option that resulted in successful nonoperative management of 21 out of 31 (68%) patients.
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Observational Study
A nomogram for predicting hemorrhagic transformation in acute ischemic stroke receiving intravenous thrombolysis with extended time window.
A recent randomized controlled clinical trial expanded the time window of intravenous thrombolysis (IVT) in patients with acute ischemic stroke (AIS) beyond 4.5 hours by applying neuroimaging standards, enabling more patients to benefit from IVT. However, hemorrhagic transformation (HT) after IVT is still a major concern. We aimed to develop a nomogram to predict HT in AIS patients receiving IVT with extended time window. ⋯ The DCA showed the nomogram had good clinical applicability in predicting HT. We developed an easy-to-use nomogram to predict HT in AIS patients receiving IVT with extended time window. It could be a potential tool to stratify the risk of HT for patients beyond 4.5 hours of onset who may undergo IVT.
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Observational Study
Characteristics of gastric cancers developed more than 10 years after eradication of Helicobacter pylori.
Helicobacter pylori (H pylori) eradication is expected to effectively prevent gastric cancer (GC). However, GC cases may occur even longer than 10 years after H pylori eradication (L10AE). Moreover, the associated factors and characteristics are unknown. ⋯ SI was significantly longer in GC that developed at L10AE than at S10AE. In addition, GC with SMD invasion was more frequently detected in L10AE than in S10AE. Our data indicated that SI should not be groundlessly extended in patients at L10AE.
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The increasing use of electric scooters (e-scooters) has been accompanied by an increase in the number of traumas. Noncompliance with regulations and the effectiveness of legal measures remain subjects of ongoing debate. This study aimed to investigate the demographic characteristics of patients with e-scooter-related orthopedic injuries, temporal distribution of trauma, and patterns of these injuries. ⋯ The increasing use of e-scooters among young people has increased trauma cases, with a growing proportion of fractures over time. The higher incidence of injuries, particularly in the elbow and knee joints, underscores the importance of protective equipment. Therefore, additional legal regulations can help to prevent such injuries.
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This study aimed to elucidate the resistance trends of P. aeruginosa isolates from 2005 to 2023 in Zhejiang Province, emphasizing the impact of Coronavirus disease 2019 (COVID-19) on antimicrobial resistance patterns and clinical management. We retrospectively analyzed 7326 P. aeruginosa isolates collected from diverse clinical sources in a tertiary hospital in Zhejiang Province from 2005 to 2023. Identification and antibiotic susceptibility testing of each isolate were performed using the VITEK-32 automated system and the disk diffusion method, following Clinical and Laboratory Standards Institute guidelines. ⋯ This study identifies significant, evolving resistance patterns in P. aeruginosa over a 19-year period, with marked increases in resistance to critical antibiotics, including carbapenems (imipenem, meropenem), quinolones (levofloxacin, ciprofloxacin), and certain β-lactams (piperacillin). These findings underscore an urgent need for dynamic, tailored infection control measures, emphasizing the importance of robust antibiotic stewardship programs, localized treatment guidelines, and proactive monitoring of resistance trends. Implementing these strategies is essential to effectively counter the challenges posed by multi-drug resistant P. aeruginosa, improve patient outcomes, and sustain the efficacy of vital antibiotic therapies.