Internal medicine
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Objective Identifying patients at high risk of steatotic liver disease (SLD) is crucial. The liver fibrosis stage is the most reliable marker of liver-related mortality. However, noninvasive risk stratification methods remain controversial. ⋯ A multivariate analysis with significant factors other than NOS score revealed that the absence of obesity and/or diabetes complications, a high FIB-4 index, and a high total bilirubin level were independent factors for liver-related events. Conclusion A high NOS score, absence of obesity and/or diabetes complications, a high FIB-4 index, and high total bilirubin levels are risk factors for disease progression. Patients with lean phenotypes or non-diabetic SLD should also be assessed using noninvasive markers to determine their risks and potential outcomes.
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Currently, immune checkpoint inhibitors (ICIs) are the standard treatment for malignant pleural mesothelioma (MPM). The characteristic responses to ICI treatment include pseudoprogression (PP) and hyperprogressive disease (HPD), which require attention. ⋯ This was initially judged as HPD but was subsequently diagnosed as PP owing to a marked reduction in tumor size. This case highlights the importance and difficulty of differentiating between PP and true progression, including HPD, during treatment of MPM with ICIs.
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Background The etiology of liver cancer is changing to metabolic dysfunction-associated steatotic liver disease, and ultrasound elastography is useful for identifying high-risk patients. However, these regional differences remain unclear. We aimed to investigate regional differences in the prevalence of liver cancer and the use of ultrasound elastography in Japan using the National Database of Health Insurance Claims (NDB). ⋯ Conclusion The morbidity of liver cancer and diabetes-related diseases is higher in Western Japan. However, ultrasound elastography is not widely used in Japan. There is an urgent need to promote awareness of ultrasound elastography to screen patients at high risk for liver cancer, particularly in Western Japan.
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Idiopathic multicentric Castleman disease (iMCD) accompanied by thrombocytopenia, anasarca, fever, reticulin myelofibrosis/renal insufficiency, and organomegaly (TAFRO) frequently develops into prolonged severe thrombocytopenia and multiorgan dysfunction, which is associated with a high mortality rate. We herein describe three cases of iMCD-TAFRO in which serum soluble interleukin-2 receptor (sIL-2R) levels varied in relation to disease activity following the initiation of treatment. Thrombocytopenia persisted for several weeks to months after the normalization of the patients' C-reactive protein levels, whereas their sIL-2R levels normalized 10-47 days prior to platelet recovery (≥100×109/L). The serum sIL-2R measurement may therefore be an effective method for evaluating the disease activity in iMCD-TAFRO patients with prolonged thrombocytopenia.
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A 59-year-old man without risk factors for atherosclerosis was diagnosed with coronavirus disease 2019 (COVID-19). Four days later, he developed dysarthria and gait disturbance. Neurological examination revealed slurred speech, ataxia, and mild cognitive decline. ⋯ A skin biopsy supported the diagnosis. He was treated with cilostazol and after three months of rehabilitation, he regained an independent walking ability. COVID-19 increases the risk of ischemic stroke in CADASIL patients, with bilateral middle cerebellar peduncle infarctions being notable in the present case.