Objective To investigate the sonographic features of follicular variant of papillary thyroid carcinoma (FV-PTC) and to decrease misdiagnosis rate. Methods Thirty-one patients with 35 FV-PTCs and 66 patients with 75 conventional PTCs (C-PTCs) were enrolled in this study. The sonographic features were reviewed retrospectively between the two groups with universally accepted standards. Results The sonographic features of 35 FV-PTCs included irregular shapes (6/35), anteroposterior to transverse diameter ratio A/T > 1 (7/35), spiculated margins (25/35), marked hypoechogenicity (0/35), hypoechogenicity (18/35), isoechogenicity (16/35), no calcification (15/35), microcalcifications (11/35), macrocalcification (9/35), color Doppler lfow patternⅠ(20/35), color Doppler lfow patternⅡ(10/35), color Doppler lfow patternⅢ(5/35). Irregular shapes, A/T>1, spiculated margins, marked hypoechogenicity, microcalciifcations, and color type Ⅱ were rarer in FV-PTCs than in C-PTCs, while isoechogenicity, no calciifcation, macrocalciifcation, and color type Ⅲwere more frequent in FV-PTCs than in C-PTCs. The differences of the above features were statistically significant [χ2=4.276, P=0.039; χ2=8.125, P=0.004; P=0.009 (Fisher′ s exact test); χ2=8.548, P=0.003;χ2=4.898, P=0.027,χ2=7.796, P=0.005;χ2=5.462, P=0.019;P=0.001 (Fisher′s exact test)] . During the preoperative ultrasonography, 20 of 35 FV-PTCs were diagnosed as malignancy, and others were misdiagnosed as benign nodules (misdiagnosis rate was 43%). The lymphatic metastasis rate of FV-PTCs was 29%(9/31), significantly lower than C-PTCs [62%(41/66),χ2=9.246, P=0.002]. In terms of the sonographic features of metastatic lymph nodes, there was no marked difference between FV-PTCs and C-PTCs. Conclusions Some FV-PTCs are lack of malignant features, and tend to be misdiagnosed frequently when coexisting with benign thyroid nodules. Observing the echogenicity, color lfow characteristics and other features of each thyroid nodule and cervical lymph node with multiple views may decrease the misdiagnosis rate.

Tigecycline is a new broad-spectrum antibiotic,which is the first glycyclines antibiotic used in clinic. Tigecycline is ac-tive against Gram-positive/negative bacteria and anaerobicbacteria, especially multidrug-resistant (MDR) pathogens. In this review, the literatures associated with tigecycline-induced coagulopathy published after 2005 were searched in Pubmed and the clinical charac-teristics as well as the research progress were summarized. The mechanism of tigecycline-induced coagulopathy was also explored. Cli-nicians should observe coagulation markers of patients during the treatment with tigecycline. If coagulation disorders or active bleeding occurs,tigecycline treatment should be stopped and symptomatic and supportive treatment should be given immediately.

Systemic sclerosis (SSc) is a rare, chronic connective tissue disease with internal organ fibrosis, and interstitial lung disease (ILD) is the leading cause of death in patients with SSc. The onset of SSc-associated ILD is usually latent, and delayed treatment may lead to rapid progression, and markedly decrease the quality of life and survival rate of patients. This review summarizes approaches to the early diagnosis of SSc-associated ILD and the time-to-treatment, and provides an overview of its treatment, including traditional immunosuppressive agents, newly emerging targeted therapies, hematopoietic stem cell transplantation, lung transplantation, and so on.

OBJECTIVE: To investigate the effective method in treatment of pediatric chronic sinusitis. METHOD: Two hundred and ten children were clinically diagnosed as chronic sinusitis and randomly divided into three groups as pulmicort, rhinocort and routine treatment group, respectively. All the patients in different group were systemic treated by corresponding method for two weeks. RESULT: The effective rates were 84% for pulmicort treatment group, 61% for rhinocort treatment group and 48% for routine treatment group, so the effective rate for the patients treated with pulmicort were significantly higher than that with either rhinocort or routine treatment. CONCLUSION Pulmicort can be used to treat pediatric chronic sinusitis with higher effective rate.
Anti-Inflammatory Agents ; therapeutic use ; Budesonide ; therapeutic use ; Child ; Child, Preschool ; Chronic Disease ; Female ; Humans ; Male ; Sinusitis ; drug therapy

Objective To explore the correlation between the immune related adverse(irAEs)reactions in patients treated with pembrolizumab and traditional Chinese Medicine(TCM)constitution.Methods A total of 110 patients diagnosed with non-small cell lung cancer for the first time were selected.When receiving pembrolizumab immunotherapy for the first time,a general information questionnaire,a TCM constitution classification and judgment scale,an immune related adverse reaction follow-up record book,and a patient's self-perception diary were used to investigate and analyze the TCM syndrome and adverse reactions of the patients.Results Among non-small cell lung cancer patients,there were more than four TCM constitutions,with 48 cases(43.64%)having a calm constitution,20 cases(18.18%)having a biased constitution,30 cases(27.27%)having a yang deficiency constitution,and 12 cases(10.91%)having a yin deficiency constitution.Qi deficiency and Yang deficiency were more prone to fatigue,while Yang deficiency was more prone to rash;Qi deficiency and Yin deficiency were more prone to itching;Yang deficiency was more prone to diarrhea;Non-small cell lung cancer patients with mild constitution were less prone to immune related adverse reactions.Conclusion TCM constitution is related to irAEs,which could predict the occurrence of immune related adverse reactions from the perspective of TCM constitution and intervene in adverse reactions early.

Health literacy serves as the foundation of health for all. Hence the authors introduced the connotation and extension of health literate health care organization(HLHO) and related concepts. On such basis, the paper presented the construction method of HLHO from the perspective of health policy, healthcare organizations and inter-institutional cooperation, in order to improve the health literacy of the Chinese people and implement the Healthy China initiative(2019—2030).

Objective:This study aimed to evaluate the efficacy of decitabine (DAC) and identify factors influencing treatment responses in patients with primary immune thrombocytopenia (ITP) who had failed glucocorticoid therapy.Methods:Clinical data of 61 patients with glucocorticoid-resistant ITP who received DAC therapy (5 mg·m -2·d -1×3 d via intravenous infusion) for at least three cycles with 3-4-week intervals at the Department of Hematology, Qilu Hospital of Shandong University, from November 2015 to June 2021 were analyzed retrospectively. Results:The 61 patients comprised 20 males and 41 females, with a median age of 45 years (range: 15-81 years). Among them, 43 patients were glucocorticoid-dependent (glucocorticoid-dependent group), while 18 patients were glucocorticoid-resistant (glucocorticoid-resistant group). Following DAC treatment, 12 patients (19.67% ) achieved complete response (CR), and 16 patients (26.23% ) exhibited response (R), resulting in an overall response (OR) rate of 45.90% (28/61). Comparison between the OR group ( n=28) and the non-response (NR) group ( n=33) revealed significant differences in responses to glucocorticoids (dependent or resistant) and platelet counts before treatment ( χ2=8.789, P=0.003; z=-2.416, P=0.016). The glucocorticoid-dependent group showed higher platelet counts than the glucocorticoid-resistant group after the second and third cycles of DAC treatment ( P=0.032, 0.024). Moreover, the OR rates after the first, second, and third cycles of DAC treatment in the glucocorticoid-dependent group were all higher than those in the glucocorticoid-resistant group ( P=0.042, P=0.012, P=0.029). A significant correlation was observed between glucocorticoid dependence and responses to DAC treatment ( OR=9.213, 95% CI 1.937-43.820, P=0.005) . Conclusion:DAC demonstrates definitive efficacy with mild adverse effects in a subset of patients with glucocorticoid-resistant primary ITP. Glucocorticoid dependence and higher platelet counts before treatment are associated with a favorable response to DAC therapy.

Objective:To translate the health literate healthcare organization 10 item questionnaire(HLHO-10) into Chinese and examine its reliability and validity.Methods:The Chinese version of HLHO-10 questionnaire(HLHO-10-C) was developed by following the Brislin translation model of translation, back translation, cultural adaptation and questionnaire epistemological survey.Five experts and 1 071 medical staff from 24 healthcare organizations in Zhejiang province were selected to conduct the validity and reliability test of the HLHO-10-C.Results:The content validity indices at the item level and total questionnaire level of HLHO-10-C were from 0.8 to 1.0 and 0.96 respectively, and the results of the exploratory factor analysis showed good structural validity.Conclusions:HLHO-10-C proves adequate reliability and validity to serve as a tool for healthcare organizations in evaluating and becoming HLHO. It can also help the implementation of the Healthy China Initiative(2019—2030), which is a performance assessment mechanism for health education and promotion of healthcare providers and health care organizations.

Objective: The aging demographic landscape worldwide portends a heightened prevalence of neurodegenerative disorders. Foremost among these is Alzheimer’s disease (AD), the foremost cause of dementia in older adults. The shortage of efficacious therapies and early diagnostic indicators underscores the imperative to identify non-invasive biomarkers for early detection and disease monitoring. Recently, blood metabolites have emerged as promising candidates for AD biomarkers. Methods: Leveraging nuclear magnetic resonance (NMR) spectroscopy on plasma specimens, we conducted a cross-sectional study encompassing 35 AD patients and 35 age-matched healthy controls. Cognitive function was evaluated using the mini-mental state examination in all participants, followed by peripheral blood sample collection. We utilized univariate and multivariate analyses to perform targeted lipidomic profiling via NMR spectroscopy. Results: Our study revealed significant differences in the expression profiles of low-density lipoprotein-associated subfractions in females and high-density lipoprotein-associated subfractions in males between AD patients and healthy controls (all p<0.05). However, there was no significant metabolite overlap between males and females. Furthermore, receiver operating characteristic curve analysis demonstrated that the combination of lipid metabolites had good diagnostic values (all area under the curve>0.70; p<0.05). Conclusion Our findings suggest that the blood plasma samples using NMR hold promise in distinguishing between AD patients and healthy controls, with significant clinical implications for advancing AD diagnostic methodologies.

Objective: The aging demographic landscape worldwide portends a heightened prevalence of neurodegenerative disorders. Foremost among these is Alzheimer’s disease (AD), the foremost cause of dementia in older adults. The shortage of efficacious therapies and early diagnostic indicators underscores the imperative to identify non-invasive biomarkers for early detection and disease monitoring. Recently, blood metabolites have emerged as promising candidates for AD biomarkers. Methods: Leveraging nuclear magnetic resonance (NMR) spectroscopy on plasma specimens, we conducted a cross-sectional study encompassing 35 AD patients and 35 age-matched healthy controls. Cognitive function was evaluated using the mini-mental state examination in all participants, followed by peripheral blood sample collection. We utilized univariate and multivariate analyses to perform targeted lipidomic profiling via NMR spectroscopy. Results: Our study revealed significant differences in the expression profiles of low-density lipoprotein-associated subfractions in females and high-density lipoprotein-associated subfractions in males between AD patients and healthy controls (all p<0.05). However, there was no significant metabolite overlap between males and females. Furthermore, receiver operating characteristic curve analysis demonstrated that the combination of lipid metabolites had good diagnostic values (all area under the curve>0.70; p<0.05). Conclusion Our findings suggest that the blood plasma samples using NMR hold promise in distinguishing between AD patients and healthy controls, with significant clinical implications for advancing AD diagnostic methodologies.