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Rationale: In Japan, the government officially issued intensive care unit (ICU) admission criteria that require ICUs to admit patients who need a certain level of monitoring and procedures to ensure their reimbursement for ICU costs from April 2014. Objectives: To assess whether the newly issued health policy on ICU admission criteria based on financial incentives for monitoring and procedures had any impact on clinical practices, outcomes, and ICU bed occupancy. Methods: Using a nationwide inpatient health claims database in Japan, we identified patients who were admitted to the ICU from April 2012 to March 2018. Outcomes were monitoring and procedures in the ICU, clinical outcomes, and ICU bed occupancy. The outcomes of monitoring and procedures and clinical outcomes were adjusted for patient characteristics. Interrupted time-series analyses were used to compare the trends in outcomes for two separate periods before and after the issue of the new health policy on ICU admission criteria in April 2014. Results: A total of 1,660,601 patients in 259 ICU-equipped hospitals were eligible. There were significant upward slope changes between the pre- and post-issue periods for all monitoring and procedures in the ICU, including invasive arterial pressure monitoring (5.62% change in trend per year; 95% confidence interval [CI], 4.75-6.49%) and central venous pressure monitoring (1.22% change in trend per year; 95% CI, 0.78-1.67%). There was no significant slope change between the pre- and post-issue periods for in-hospital mortality, but there were significant upward slope changes for complications of pneumonia (0.27% change in trend per year; 95% CI, 0.14-0.39%) and catheter-related bloodstream infection (0.02% change in trend per year; 95% CI, 0.00-0.14%). There were also significant upward slope changes in length of hospital stay, length of ICU stay, and hospitalization costs between the pre- and post-issue periods. There was no significant slope change between the pre- and post-issue periods for ICU bed occupancy. Conclusions: The health policy on ICU admission criteria based on financial incentives for actions taken by providers was associated with increased monitoring and procedures, complications, lengths of hospital and ICU stay, and hospitalization costs without decreasing ICU bed occupancy. [ABSTRACT FROM AUTHOR]

The comment discusses a research article on antibiotic prophylaxis for cirrhotic patients with upper gastrointestinal bleeding. The comment highlights several aspects that require further discussion, including potential misclassification of non-prophylactic antibiotic cases, the diagnostic accuracy of in-hospital infections, and the reduced sample size due to missing data. The author suggests that subsequent studies should address these limitations for a more definitive and balanced perspective on antibiotic prophylaxis in cirrhotic patients. [Extracted from the article]

Background: Hepatocellular carcinoma (HCC) with major portal vein tumor thrombus (Vp4 PVTT) is an extremely advanced tumor with limited treatment options. Systemic chemotherapy is the only recommended treatment option, and atezolizumab plus bevacizumab has recently emerged as a first-line treatment option.Case Presentation: We describe the case of an 82-year-old man with unresectable advanced HCC with Vp4 PVTT who achieved a significant response to atezolizumab plus bevacizumab treatment. A single administration of atezolizumab plus bevacizumab ensured significant anti-tumor effects (regression in the tumor size and PVTT, portal vein recanalization, and serum alfa-fetoprotein levels decreased from 90,770 to 89 ng/mL). The patient continued with atezolizumab monotherapy, and after nine consecutive regimens, there was no apparent sign of residual tumor.Conclusions: This case demonstrates the powerful anti-tumor effect of atezolizumab plus bevacizumab treatment for advanced HCC with Vp4 PVTT, suggesting that these agents can be a promising treatment option for such refractory tumors. [ABSTRACT FROM AUTHOR]

Background: While the older population accounts for an increasing proportion of emergency department (ED), little is known about intubation-related adverse events in this high-risk population. We sought to determine whether advanced age is associated with a higher risk of intubation-related adverse events in the ED.Methods: This is an analysis of data from a prospective, 15-centre, observational study-the second Japanese Emergency Airway Network (JEAN-2) study. The current analysis included adult (aged ≥18 years) patients who underwent intubation in the ED between 2012 and 2018. The primary exposure was age (18-39, 40-64, 65-74, 75-84 and ≥85 years). The primary outcome was overall intubation-related adverse events during or immediately after an intubation. Adverse events were further categorised into major (hypotension, hypoxaemia, oesophageal intubation, cardiac arrest, dysrhythmia and death) and minor (endobronchial intubation, oesophageal intubation with early recognition, dental/lip trauma, airway trauma and regurgitation) adverse events. We constructed multivariable logistic regression models adjusting for seven potential confounders with generalised estimating equations that account for patients clustering within the ED.Results: Among 9714 patients eligible for the analysis, 15% were aged ≥85 years, and 16% had adverse events. In the unadjusted models, advanced age was not significantly associated with the risk of overall adverse events. In the adjusted models, the association was significant (adjusted OR 1.41 in age ≥85 years (95% CI, 1.09 to 1.81) compared with age 18-39 years). Specifically, older patients had a significantly higher risk of major adverse events (adjusted OR in age ≥85 years 2.65 (95% CI, 1.78 to 3.94)), which was driven by the association of advanced age with an increased risk of hypotension (adjusted OR in ≥85 years, 5.69 (95% CI, 3.13 to 10.37)). By contrast, advanced age was not associated with minor adverse events.Conclusion: Based on the data from a prospective multicentre study, advanced age was associated with higher risks of major adverse events. [ABSTRACT FROM AUTHOR]

A 68-year-old man who had undergone distal gastrectomy for gastric cancer 3 years previously, presented to our hospital for examination of dilatation of the main pancreatic duct on follow-up computed tomography and magnetic resonance cholangiopancreatography. After examination, he was diagnosed with early-stage pancreatic cancer and distal pancreatectomy (DP) was planned. With informed consent, we performed indocyanine green (ICG) fluorography during DP and digital subtraction angiography (DSA) of vessels supplying the remnant stomach immediately before and after DP. On ICG fluorography, the remnant stomach gradually became fluoresced starting at the area of the lesser curvature, and the fluorescence eventually intensified over the entire area of the remnant stomach to the same brightness as that of the liver and duodenum. On DSA following DP, the terminal branches of the left inferior phrenic artery (LIPA) were distributed to more than half of the area of the remnant stomach, centering around the proximal area. It is useful to confirm blood flows to the remnant stomach by ICG fluorography using a near-infrared imaging camera during DP. We found that the LIPA played an important role in maintaining the blood supply to the remnant stomach in the absence of the left gastric artery and splenic artery. [ABSTRACT FROM AUTHOR]

Background: Previous prospective studies have suggested that spouses of patients who are admitted to the intensive care unit (ICU) have a high prevalence of mental disorders, termed post-intensive care syndrome-family (PICS-F). However, it remains unclear whether the patient's ICU admission is associated with the occurrence of mental disorders in the spouse outside of the prospective study setting. We therefore investigated the proportion of ICU patients' spouses who visited medical facilities for mental disorders and the association between ICU admission of a patient and mental disorders in the spouse using real-world data. Methods: This was a retrospective matched-pair cohort study using commercially available, routinely collected administrative claims data. As the study population, we identified all married couples (both wife and husband) who were registered in the database from 1 April 2012 to 31 August 2018 using family identification codes. We identified spouses of patients who were admitted to the ICU for more than 2 days as the exposure group and defined the date of admission to the ICU as the index date. We randomly matched four individuals in the non-exposure group with one individual in the exposure group. The primary outcome was any PICS-F–related mental disorder in the spouses within 6 months from the index date. As a sensitivity analysis, we also investigated the proportion and association of individuals (excluding spouses) with a history of mental disorders. Results: Among 1,082,208 married couples, we identified 8490 spouses of ICU patients, and they were matched with 33,946 individuals. The proportion of any PICS-F–related mental disorder within 6 months from the index date was 12.8% in ICU patients' spouses and 11.3% in the matched individuals (adjusted odds ratio, 1.29; 95% confidence interval, 1.03–1.42). The sensitivity analysis showed significant associations between ICU admission and spouses' mental disorders. Conclusions: Spouses of patients who were admitted to the ICU had a slightly higher risk of mental disorders within 6 months than spouses of patients who were not admitted to the ICU. [ABSTRACT FROM AUTHOR]