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Qingyan Dropping Pills have the effects of relieving wind and heat, detoxifying, and promoting the pharynx. It is commonly used in traditional Chinese medicines to treat acute and chronic pharyngitis, as well as sore throats and dry throats caused by surgery. Recently, many studies have shown that Qingyan Dropping Pills have certain effects on bacteriostasis, anti-inflammatory, antioxidant, and antiviral activities. As the coronavirus disease 2019 (COVID-19) pandemic enters the post-epidemic era, the regular use of drugs for COVID-19 pandemic symptoms has become a new trend. Therefore, there is a good market prospect to explore and develop Chinese patent medicines with antiviral effects. A preliminary study on the herbal formula and material basis of Qingyan Dropping Pills revealed that they have potential for antiviral applications. In this paper, the research on the quality study and antiviral effect of Qingyan Dropping Pills was reviewed, and the research direction of its secondary development was discussed to provide ideas and references for the new use of old traditional Chinese medicines.
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Sporotrichosis has been classified as "neglected tropical diseases" by the World Health Organization. In recent years, researches on sporotrichosis have gradually increased. This review summarizes recent progress in sporotrichosis in terms of pathogens, epidemiology, diagnosis, treatment and vaccines.
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Objective:To assess the correlation between hyperuricaemia and normoalbuminuric diabetic kidney disease(NADKD) in elderly type 2 diabetic patients.Methods:This retrospective case-control study enrolled 910 patients with type 2 diabetes mellitus who were hospitalized in the Geriatric Department of Nanjing Drum Tower Hospital from 2015 to 2020. The patients were divided into NADKD group [urinary albumin/creatinine(UACR)<30 mg/g and estimated glomerular filtration rate(eGFR) <60 mL·min -1·(1.73 m 2) -1, n=169)], albuminuria DKD group [UACR ≥30 mg/g and eGFR <60 mL·min -1·(1.73 m 2) -1, n=234], and control group [UACR <30 mg/g and eGFR≥60 mL·min -1·(1.73 m 2) -1, n=507]. Medical history, physical examination, and laboratory tests were collected. Results:The proportion of women in the NADKD group was significantly higher than that in the albuminuric DKD group(50.89% vs 40.60%, P<0.05). Duration of diabetes, HbA 1C, fasting plasma glucose(FPG), the prevalences of hypertension and hyperuricaemia, blood urea nitrogen, blood creatinine, and blood uric acid were significantly lower in the NADKD group than those in the albuminuric DKD group(all P<0.05). Blood urea nitrogen, serum creatinine, triglycerides, serum uric acid and the prevalence of hyperuricemia were significantly higher in the NADKD group compared the control group(all P<0.001) while the proportion of hypertension, systolic blood pressure, LDL-C, HbA 1C, and FPG were lower(all P<0.05). Multivariate linear regression analysis showed that eGFR was negatively associated with urea nitrogen and serum uric acid while positively associated with HbA 1C in normoalbuminuric elderly type 2 diabetic patients(all P<0.001). Logistic regression analysis revealed that hyperuricaemia was a risk factor for NADKD in elderly type 2 diabetic patients after adjusting for BMI, blood pressure, lipids, and glucose( OR=1.963, 95% CI 1.157-3.332, P=0.012). Conclusion:Hyperuricaemia is significantly associated with NADKD in elderly patients with type 2 diabetes.
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Objective To research the validity of PET/CT in clinic for detecting lung cancer. Method There were 20 subjects who may have lung cancer according to the result form other detecting way, including 15 males and 5 females with an average age from 54 to 86. Results Malignant lesions were found in 15 cases and benign lesions in 5 cases. Discussion The examination of chest with PET/CT is suit for early diagnosis of lung cancer. The number of patient of false postive and false negative is decreased by controlling some factor.
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Objective To study the clinical application of Multi-slice spiral CT angiography (MSCTA) in renal arterial stenosis. Methods 36 patients clinically suspected of renovascular hypertension were examined by 16 slice or 64 slice spiral CT angiography. After scanning , three dimensional reconstruction of the blood vessels were operated. 28 cases were detected diseases of renal vessels and perivascular, and then compared with DSA. Results In the 36 cases, MSCTA showed 19 renal areterial stenosis, 3 adrenal gland neoplasms, 2 adrenal hyperplasia, 1 polycystic kidney disease. In 19 cases with MSCTA , there were 2 double renal areterial stenosis and 2 renal areterial anatomical variants. DSA showed 21 renal areterial stenosis with various degree, the accordant rate of MSCTA and DSA exceeded 90%. Conclusion MSCTA play an important role in clinical application in diagnosis of renal arterial stenosis.