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The MSSI scores in the patients were correlated with serum levels of IL-6 (r=0.60, p<0.001) and TNF-α (r=0.45, p<0.001).

FD was associated with elevated serum levels of IL-6 and TNF-α in this cohort. The FD patients treated with ERT, particularly, women, exhibited higher levels of serum IL-6 and TNF-α than those not treated with ERT; the serum IL-6 and TNF-α levels were correlated with the MSSI scores reflecting greater disease burden.

FD was associated with elevated serum levels of IL-6 and TNF-α in this cohort. PIK75 The FD patients treated with ERT, particularly, women, exhibited higher levels of serum IL-6 and TNF-α than those not treated with ERT; the serum IL-6 and TNF-α levels were correlated with the MSSI scores reflecting greater disease burden.This meta-analysis was conducted to evaluate the value of indocyanine green (ICG) in guiding sentinel lymph node biopsy (SLNB) for patients with oral cavity cancer. An electronic database search (PubMed, MEDLINE, Cochrane Library, Embase, and Web of Science) was performed from their inception to June 2020 to retrieve clinical studies of ICG applied to SLNB for oral cavity cancer. Data were extracted from 14 relevant articles (226 patients), and 9 studies (134 patients) were finally included in the meta-analysis according to the inclusion and exclusion criteria. The pooled sentinel lymph node (SLN) sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and diagnostic odds ratio were 88.0% (95% confidence interval [CI], 74.0-96.0), 64.0% (95% CI, 61.0-66.0), 2.45 (95% CI, 1.31-4.60), 0.40 (95% CI, 0.17-0.90), and 7.30 (95% CI, 1.74-30.68), respectively. The area under the summary receiver operating characteristic curve was 0.8805. In conclusion, ICG applied to SLNB can effectively predict the status of regional lymph nodes in oral cavity cancer.

To observe the effects of Dengzhan Shengmai capsule combined with donepezil hydrochloride on cognitive function, daily living ability, and safety in patients with Alzheimer’s disease.

A total of 294 patients with Alzheimer’s disease were randomly divided into a treatment group and a control group, 147 cases each group. The control group was given oral donepezil hydrochloride 5 mg once a day, and the treatment group was given oral Dengzhan Shengmai capsule 0.36 g three times a day, based on the control group.

At 3 and 6 months of treatment, the ADAS-cog score of the treatment group was 48.69±6.23 and 44.24±5.53; for the control group, 45.48±5.94 and 41.57±5.10. The difference between the two groups is statistically significant (p<0.05). At 3 and 6 months of treatment, the NO level in the treatment group was (46.28±6.68) umol/l, (43.55±7.92) umol/l, and the control group was (42.95±7.92) umol/l, (38.89±5.93) umol/l. The differences between both groups were statistically significant (p<0.05). At 3 and 6 months of treatment, ET levels in the treatment group were (156.08±17.39) ng/l, (144.91±17.60) ng/l, and the control group was (150.48±22.94) ng/l, (135.04±10.08) ng/l. Correlation analysis showed that ADAS-cog score was negatively correlated with NO and ET (p<0.001).

Dengzhan Shengmai capsule combined with donepezil hydrochloride can improve cognitive function and the living capacity of patients with Alzheimer’s disease, reduce the production of neurotoxic substances NO and ET, and provide higher safety.

Dengzhan Shengmai capsule combined with donepezil hydrochloride can improve cognitive function and the living capacity of patients with Alzheimer’s disease, reduce the production of neurotoxic substances NO and ET, and provide higher safety.

This cross-sectional study aimed to determine the prevalence of dental caries, dental fluorosis, and molar-incisor hypomineralization, and their associations in a group of Brazilian schoolchildren.

Adolescents (n=411) were evaluated by two calibrated examiners for dental caries (DC), dental fluorosis (DF), and molar-incisor hypomineralization (MIH) using the CAST (Caries Assessment Spectrum and Treatment) instrument, Thylstrup and Fejerskov (TF) index, and MIH Severity Scoring System (MIH-SSS), respectively. Descriptive statistics, chi-square tests, and logistic regression were used for statistical analysis.

The sample comprised 42.75% boys and 57.25% girls. The prevalence of DC in permanent dentition was 94.75%, of which 29% were represented by dentin lesions. For DF, a prevalence of 40.75% was observed, with 69.32% mild, 12.88% moderate, and 17.79% severe. A positive association between the source of water and fluorosis was detected (p=0.01). The prevalence of MIH was 18%. Thirty adolescents (41.7%) pe association between MIH and dentin carious lesions was found at the tooth level, whereas MIH, DF, and DF and dentin carious lesions showed a negative relationship.The present study aimed to estimate the impact of the COVID-19 pandemic on dental care procedures in the Public Health System in Brazil. A retrospective, ecological study was carried out, comprising 5,564 Brazilian municipalities. The number of dental procedures (per 100,000 inhabitants) performed in the Brazilian Public Health System (SUS) was the outcome. The impact of the pandemic was estimated by comparing the rate of procedures for each month of 2020 with the rates observed in the equivalent months in 2019, considering the period from March to August. Regulatory legislation regarding restrictions on dental care, issued by the state governments of 27 Brazilian federative units, was used for mediation analysis. A 55% reduction was observed in March for all procedures (IRR = 0.45, 95%CI 0.39-0.51), while in the other months, the rate of reduction remained ≥ 88%. The biggest decrease was observed in collective preventive procedures (reduction ≥99%) between April and August. Procedures that were less likely to generate aerosols (tooth extraction and prosthetic) and emergencies showed the smallest reduction. The reduction was not mediated by the restrictions imposed by state governments (p>0.05). The impact of the COVID-19 pandemic was noteworthy in terms of the decrease in the number of dental procedures carried out in the Brazilian Public Dental Service. The lack of access, the delay of elective procedures and the lack of preventive collective procedures could result in an overburdened system, post-Pandemic.