Internal medicine
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Objective Thymus and activation-regulated chemokine (TARC) can predict severe disease in patients with coronavirus disease 2019 (COVID-19). However, no reports have addressed the predictive value of TARC with the widespread use of vaccines and medications for COVID-19 during the Omicron variant period of the pandemic. Methods This single-center prospective cohort study enrolled COVID-19 patients admitted to our institution between December 1, 2021, and August 15, 2022. ⋯ A multivariate analysis showed that 2 vaccination doses were associated with non-severe disease, and TARC ≤174 pg/mL was associated with severe disease. Conclusion TARC was a predictive factor for severe disease, but its cutoff value was higher and its predictive accuracy lower than those in previous reports. We surmised that during the Omicron variant period of the pandemic, the widespread use of vaccines and medications for COVID-19 decreased the predictive accuracy of TARC.
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A 19-year-old Japanese man was referred for a further evaluation of liver dysfunction. Despite the absence of symptoms or obesity, the liver biopsy results were consistent with non-alcoholic steatohepatitis. ⋯ A previously unreported variant, i.e., c.3866A>T (p. Asp1289Val) was detected on the patient's other allele and was considered a novel mutation, classified as 'likely pathogenic' according to the American College of Medical Genetics guidelines.
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Rosai-Dorfman disease (RDD) is a rare form of non-Langerhans cell histiocytosis. Although 20% of patients with RDD have spontaneous remission, some cases with central nervous system (CNS) involvement require surgery or systemic treatment. ⋯ Repeated intravenous methylprednisolone (IVMP) administration resolved and stabilized the hypertrophic pachymeningitis without any sequelae. If surgery or anticancer medications are contraindicated, repeated IVMP may be a good therapeutic option for CNS-associated RDD.
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Objective This study aimed to investigate the antihypertensive goal achievement rate for office blood pressure (OBP) and the rate of clinical inertia (inertia) as factors for non-achievement in hypertensive patients in 2020. After documenting these results in the medical records, we observed changes in the achievement rate of the OBP goals in 2020 and 2022. Methods In Study 1, the participants were 517 outpatients (mean age 68.6±13.2 years, 54% women) who visited the Division of Hypertension regularly between March and September 2020. ⋯ The OBP significantly decreased in 2022 in comparison to 2020. The achievement rate of OBP goals showed an increasing trend from 45% in 2020 to 52% in 2022. Conclusion Attending physicians' awareness of unmet antihypertensive goals can help them overcome inertia and improve blood pressure control in patients.