Objective To explore the diagnostic value of epicardial adipose tissue(EAT)thickness combined with serum disintegrin metalloprotease 10(ADAM10)and stromal interaction molecule 1(STIM1)in coronary heart disease(CHD).Methods A total of 119 CHD patients were included as the study group,and 100 non-CHD patients in the same period were selected as the control group.The clinical data of the patients were collected.Serum ADAM10 and STIM1 levels were detected by enzyme-linked immunosorbent assay(ELISA).Color Doppler ultrasonography was applied to detect EAT thickness.Multivariate Logistic regression was used to analyze influencing factors of CHD occurrence.The diagnostic value of EAT thickness combined with serum ADAM10 and STIM1 levels in the diagnosis of CHD was analyzed by subject work characteristics(ROC)curves.Results The levels of triglycerides,low-density lipoprotein cholesterol(LDL-C),EAT thickness,serum ADAM10 and STIM1 were higher in the study group than those in the control group(P＜0.05).Logistic regression analysis showed that elevated EAT thickness,serum ADAM10,STIM1,triglyceride and LDL-C levels were independent risk factors for the occurrence of CHD(P＜0.05).ROC curve analysis showed that the area under the curve of EAT thickness combined with serum ADAM10 and STIM1 for the diagnosis of CHD[0.864(95%CI:0.811-0.907)]was higher than that of their respective individual diagnoses[0.801(95%CI:0.741-0.851),0.750(95%CI:0.687-0.806),respectively,0.799(95%CI:0.740-0.850)],and the sensitivity and specificity of the combined diagnosis were 82.35%and 83.00%,respectively.Conclusion EAT thickness,serum ADAM10 and STIM1 levels are obviously elevated in CHD patients,and the combination of the three tests has a high diagnostic value for CHD.

Objective To explore the diagnostic value of epicardial adipose tissue(EAT)thickness combined with serum disintegrin metalloprotease 10(ADAM10)and stromal interaction molecule 1(STIM1)in coronary heart disease(CHD).Methods A total of 119 CHD patients were included as the study group,and 100 non-CHD patients in the same period were selected as the control group.The clinical data of the patients were collected.Serum ADAM10 and STIM1 levels were detected by enzyme-linked immunosorbent assay(ELISA).Color Doppler ultrasonography was applied to detect EAT thickness.Multivariate Logistic regression was used to analyze influencing factors of CHD occurrence.The diagnostic value of EAT thickness combined with serum ADAM10 and STIM1 levels in the diagnosis of CHD was analyzed by subject work characteristics(ROC)curves.Results The levels of triglycerides,low-density lipoprotein cholesterol(LDL-C),EAT thickness,serum ADAM10 and STIM1 were higher in the study group than those in the control group(P＜0.05).Logistic regression analysis showed that elevated EAT thickness,serum ADAM10,STIM1,triglyceride and LDL-C levels were independent risk factors for the occurrence of CHD(P＜0.05).ROC curve analysis showed that the area under the curve of EAT thickness combined with serum ADAM10 and STIM1 for the diagnosis of CHD[0.864(95%CI:0.811-0.907)]was higher than that of their respective individual diagnoses[0.801(95%CI:0.741-0.851),0.750(95%CI:0.687-0.806),respectively,0.799(95%CI:0.740-0.850)],and the sensitivity and specificity of the combined diagnosis were 82.35%and 83.00%,respectively.Conclusion EAT thickness,serum ADAM10 and STIM1 levels are obviously elevated in CHD patients,and the combination of the three tests has a high diagnostic value for CHD.

Objective In this study,we compared the masticatory efficiency,occlusal functional indexes,and satisfaction of lingual-ized occlusion(LO)vs.anatomic occlusion(AO)and discussed the difference between these occlusions.Methods Twenty edentulous patients were included in this clinical trial during 2021 April to December.They were divided into 2 groups according to their denture occlusion.Masticatory efficiency was tested by chewing the same amount of peanuts(by weight)and then the absorption of the solution was compared under a spectrophotometer after wearing dentures for 1 month.The TeeTester occlusion analysis system was used to test masticatory function,and satisfaction research was conducted for the edentulous patients at this time point as well.Finally,statistical analyses were conducted to compare the difference in masticatory efficiency between AO and LO by SPSS 20.0.Results The indexes of LO were worse than AO in masticatory efficiency,masticatory function and most of satisfaction research,while LO was better than AO in speech recovery.The difference was only statistically significant in COF-y of masticatory function(P＜0.05).Conclusion LO is similar with AO in terms of masticatory efficiency,satisfaction and denture stability;LO has good performance in denture's fit and use for patients.

Objective The aim of this study was to describe the FICE application on gastric mucosa characteristics including normal and pathological changes, with or without H.pylori infection, and its corre-lation with histopathoingical evidence. Methods A total of 32 patients with dyspepsia symptoms and 5 healthy controls were enrolled into study. Each one underwent esophngogastreduedenoscopy (EGD) examina-tion with FICE and magnified observation. The whole stomach was examined by 3 steps: including conven-tional endoscopy followed by magnifying and FICE observation of the gastric antrum and body as well as biop-sies. All the patients were asked to take the rapid urease test (RUT) 、13C -urea breath test (13C-UBT) . Gastric antrum and body were both sub-classified into following 3 patterns by FICE observation and high reso-lution magnifying endoscopy. The sensitivity, specificity of each FICE pattern of both gastric antrum and body were analysed for the assessment of H. pylori infection, and the consistency with the results of RUT and 13C-UBT. Furthermore, the histopathologic parameters including inflammation、activity、atrophy and intestinal metaplasia were also assessed, Results FICE patterns of gastric antrum and body of all 5 control subjects were type Ⅰ, corresponded to an H. pylori negative and non-atrephy gastric mueosa. In study group on gastric antrum, 14 cases of FICE type Ⅰ pattern were noted and only 1/14(7. 1%) corresponded to an H. pylori positive gastric mucosa. 13 cases of FICE type Ⅱ pattern were noted and 10/13 (76. 9%) corresponded to an H.pylori positive mucosa and 9/13(69. 2%) were positive for both gastric atrophy. 5 cases of FICE type Ⅲ pattern were noted and 5/5 (100%) corresponded to an H. pylori positive mucosa and 3/5 (60%) were positive for both gastric atrophy and intestinal metaplasia. There was statistical difference in prediction of H. pylori infection between type Ⅰ FICE pattern and type Ⅱ or type Ⅲ pattern on gastric antrum (P <0. 01). In study group on gastric body, 15 cases of FICE type Ⅰ pattern were noted and only 1/14(7. 1%) corre-sponded to an H. pylori positive gastric mucosa. 13 cases of FICE type Ⅱ pattern were noted and 11/13 (84. 6%) corresponded to an H. pylori positive mucosa. 4 cases of FICE type Ⅲ pattern were noted and 4/4 (100%) corresponded to an H.pylori positive mucosa. There was statistical difference in prediction of H. pylori infection between type Ⅰ FICE pattern and type Ⅱ or type Ⅲ pattern on gastric body (P < 0. 01). Conclusion FICE in combination with high resolution magnifying endoscopy is valuable for identifying the normal gastric mucosa, H.pylori infection and its associated gastritis, gastric atrophy as well as intestinal metaplasia.