Internal medicine
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Changes in Hepatic Density Due to Oral Amiodarone-induced Liver injury Shown by Computed Tomography.
Amiodarone is an antiarrhythmic drug that is widely used for atrial fibrillation and other refractory arrhythmias. Although beneficial, its long-term administration is associated with adverse effects on various organs. One patient presented with amiodarone-induced liver injury, which led to liver failure. ⋯ Despite the discontinuation of the drug, the patient developed hepatic encephalopathy and subsequently died. This outcome highlights the drug's extended half-life, which caused persistent end-organ damage even after its withdrawal. Drug titration to the lowest effective dose and careful monitoring of annual liver function tests are important.
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Background Nursing home residents with a high risk of multidrug-resistant organism infection pose a complex challenge to broad-spectrum empirical antimicrobial therapy, particularly those infected with extended-spectrum β-lactamase-producing Enterobacteriaceae. The present study compared the efficacy of piperacillin-tazobactam and carbapenems as empirical antimicrobial treatments for patients with sepsis from nursing homes. Patients and Methods Using a nationwide inpatient database in Japan, we identified patients diagnosed with sepsis within two days of admission from nursing homes between 2018 and 2021. ⋯ The inverse probability of treatment weighting analysis showed no significant difference in in-hospital mortality between the groups (31.6% in the piperacillin-tazobactam group and 32.8% in the carbapenem group; risk difference, 1.2%; 95% confidence interval, -3.2% to 0.9%). Conclusions Carbapenems and piperacillin-tazobactam as empirical antimicrobial therapy in patients with sepsis from nursing homes were associated with comparable in-hospital mortality rates. These findings highlight the importance of making decisions regarding broad-spectrum empirical antimicrobial therapy.
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We herein report the first Japanese case of familial hypercholesterolemia (FH) caused by a specific mutation in APOE (c.500_502delTCC [p. Leu167del]). ⋯ His LDL cholesterol level was well controlled by the introduction of statins, ezetimibe, and PCSK9 inhibitors. Cascade and reverse cascade screening identified his son and father as also having FH caused by this particular mutation.