Journal of the Chinese Medical Association : JCMA
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Identifying epidermal growth factor receptor (EGFR) mutation status is critical for planning lung cancer treatment. Sanger sequencing detects both known and novel mutations but shows poor sensitivity. High-sensitivity allele-specific real-time polymerase chain reaction (ASRP)-based assays offer quick and reliable results, but may overlook uncommon mutations. We aimed to define the rate at which high-sensitivity ASRP-based assays missed uncommon EGFR mutations. ⋯ High-sensitivity ASRP-based assays can overlook uncommon mutations. This detection failure rate is worth noting, especially when treating patients from regions known to have a high prevalence of EGFR mutation. Patients carrying uncommon mutations may still benefit from EGFR-TKI therapy.
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Despite the effectiveness of combination antiretroviral therapy, persons living with human immunodeficiency virus (PLWHIV) remain at a high risk of developing non-Hodgkin lymphoma (NHL). We aimed to analyze the demographics and outcomes of the HIV-associated NHLs. ⋯ Management of the early treatment phase of HIV-associated NHLs remains a major challenge. Careful intervention to patients with TLS might be the key to improve treatment outcomes.
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Anesthesia and surgery may increase the risk of dementia in the elderly, but the higher prevalence of dementia in women and other evidence suggest that dementia risk increases in younger women undergoing hysterectomy. In this study, we assessed the risk of dementia after hysterectomy. ⋯ The risk of dementia in women who underwent hysterectomy was significantly affected by older age at surgery, and the risk might not increase linearly with age, but show instead an S-curve with exponential increase at about 50 years of age. Although less significant, GA was associated with higher risk than SA, and the effect of the anesthesia method was greater in patients <50 years of age. In contrast, the surgical procedure used was not associated to the risk of dementia.
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This study aims to investigate the relationship between serum uric acid (SUA) and the severity of diabetic nephropathy (DN) and diabetic retinopathy (DR) in patients with type 2 diabetes mellitus (T2DM). ⋯ For patients with T2DM, higher SUA levels are associated with higher UAE, lower eGFR, and higher prevalence of DN, but not DR.
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In vitro studies have confirmed that cardiac glycosides can induce apoptosis in both hormone-dependent and -independent prostate cancer (PCa) cell lines. The aim of this study was to investigate the incidence of PCa among patients treated with and without digoxin using a nationwide population-based database in Taiwan. ⋯ The cardiac glycoside digoxin had significant effects on reducing the incidence of PCa in a time-dependent manner. Our findings may imply the potential application of cardiac glycosides in the prevention and management of PCa.