Objective To Evaluate the cognitive function in essential hypertensive patients complicated with metabolism diseases. Methods Eighty five essential hypertensive patients(EH)and other seventy four essential hypertensive patients complicated with metabolic disorder (EH+MD) were enrolled. Patients of EH+MD were categorized into glucose metabolism disorder (n=27), hyperlipidemia (n=15) and gluco-lipid metabolism disorder (n=22). Cognitive function was evaluated using "Clinical memory measuring scale" and "CISA intelligence scale". Results Direction and association memory, free imaging and portrait memory were better in EH than that in EH+MD (P

Objective To investigate the effect of Ambroxol on NF?B activation of macrophage in the induced sputum in patients with stable COPD.Methods Induced sputum was taken from 47 stable COPD patients,who were divided into two groups randomly.Macrophages were collected,and NF-?B activation and IL-8 of induced sputum were determined by immunohistochemistry;SOD and MDA were determined synchronously.Results NF-?B activation in macrophage and IL-8 in the treated group were significantly decreased in patients of stable group than those in the controls.Conclusion Ambroxol can decrease NF-?B activation in macrophage in stable COPD patients.

Objective To analysis the parameters of left ventricular hypertrophy(LVH) in patients with primary aldosteronism(PA).Methods Two hundred fifty patients were diagnosed as primary aldosteronsim in this study.One hundred fouty two PA patients undergone the adrenal venous sampling(AVS).Adenomas) APA) were diagnosed in 68 patients and idiopathic hyperaldosteronism(IHA) in 74 patients.During the same period, clinical characteristics and cardiovascular events of this group were compared with those of 246 patients with essential hypertension(EHT) randomly matched for age,gender,and systolic and diastolic blood pressure.Echocardiographic examinations and biochemical and hormonal assays were conducted in all subjects.Results 1) Left ventricular end-diastolic dimension(LVEDd) was increased in PA patients compared with values in EHT patients(PA;49.6?4.3 vs EHT:48.3?4.2 mm,P0.05);however,in grade 2 and 3 hypertension,the LVMI in patients with PA was increased compared with values in patients with EHT(P

Objective To investigate the CT features of hepatic mesenchymal hamartoma (HMH)in children.Methods Nine patients with HMH confirmed by postoperative pathology were enrolled,including 4 were males and 5 were females.Their age ranged from 3 days to 9 years 5 months (the median age was 7 months).All patients admitted due to palpable abdominal mass without jaundice.All patients were examed by contrast-enhanced CT before the operation.Results All the 9 cases showed solitary hepatic mass,among which 6 were in the right lobe,2 were in the left lobe and 1 involved in both lobes.The tumor size ranged from 7.0 to 22.5 cm (mean size was 13.5 cm) in diameter.The CT manifestations of HMH was related to the proportion and distribution of component in the masses.The masses were cystic (n =1),cystic-solid mixed (n =6) and solid (n =3).After contrast administration,the solid component and the septa of the mass showed enhancement while cystic component was not enhanced.Calcification was seen inside the tumor in one case.Conclusions The CT features of HMH in children are multitudinous which are related to postoperative pathological findings.With the clinical history,it is easy to distinguish HMH from the other hepatic tumors.

The acute therapeutic effect of enalapril,an angiotensin converting enzyme inhibitor (ACEI),in reducing blood pressure and urinary albumin excretion rate(UAER) were assessed in 32 NID- DM and 13 essential hypertensive patients.After treatment for three days,24-h blood pressure and UAER in NIDDM patients were reduced significantly.UAER of essential hypertensive patients were reduced while in hypertensive patients UAER were reduced,but blood pressure except night SBP remained unchanged. This study suggests enalapril may have a specific protect effect on kidney which is independent of the de- crease in systemic blood pressure.

Objective To evaluate the efficacy of Huangqi injection combined with ribavirin in the treatment of viral myocarditis in children.Methods A total of 89 children with viral myocarditis were randomly divided into treatment group (45 cases) and control group (44 cases) by random number table method.The control group received ribavirin intravenously on the basis of routine treatment,and the treatment group was given Huangqi injection intravenously on the basis of the control group.Both groups were treated continuously for 14 days.The Serum creatine kinase (CK),creatine kinase MB (CK-MB),lactate dehydrogenase (LDH) and aspartate transaminase (AST) were detected by automatic biochemical analyzer.The Serum IL-6,IL-8 and TNF-α were detected by ELISA.The level of CD3+,CD4+,and the ratio of CD4+/CD8+ in peripheral blood was measured by flow cytometry,and the clinical efficacy was evaluated.Results After treatment,the level of serum CK (110.19 ± 12.17 U/L vs.143.81 ± 17.53 U/L,t=10.530),CK-MB (18.43 ± 4.40 U/L vs.30.28 ± 5.21 U/L,t=11.602),LDH (139.57 ± 10.36 U/L vs.162.18 ± 13.22 U/L,t=8.992),AST (24.14 ± 2.19 U/L vs.35.58 ± 3.34 U/L,t=19.150) in the treatment group were significantly lower than those in the control group (P＜0.01).The Serum level of IL-6,IL-8 and TNF-α in the treatment group were significantly lower than those of the control group (t=14.884,17.043 and 14.364,respectively,P＜0.01).The level of CD3+,CD4+,and the ratio of CD4+/CD8+ in peripheral blood of the treatment group was significantly higher than that of the control group (t=6.256,0.219 and 3.895,respectively,P＜0.01).Conclusions The Huangqi injection combined with ribavirin can significantly reduce the degree of myocardial injury and inflammation in children with viral myocarditis,and improve the immune function of children with viral myocarditis.

OBJECTIVETo investigate the high-resolution computed tomographic (HRCT) features of infants with diffuse lung disease (DLD) for improving the diagnostic accuracy clinically.

METHODTotally 75 infants under 2 years of age with DLD (2010-2013) were involved in this study. Among them, 56 were males and 19 females, aged from 2 days to 24 months (mean age was 10.9 months). According to the clinical or pathological data, the cases were enrolled into three groups, including systemic diseases-associated infantile DLD (30 cases), alveolar structure disorders-associated infantile DLD (23 cases), and infantile DLD specific to infancy (22 cases). Retrospectively, HRCT images, from the three groups respectively, were analyzed and compared. HRCT presentations including airway disorders, interstitial disorders and air space disorders were reviewed. Inter-reviewers consistency check was performed, the consistency between reviewers was good (K = 0.64;P = 0.03, < 0.05), as well as χ(2) test.

RESULTAmong the three groups, some of the HRCT sings (bronchiectasis, thickened bronchiolar wall, mosaic sign, reticular, intralobular nodules and consolidations) had significant differences (χ(2) = 24.52, 6.08, 18.00, 12.56, 9.11 and 11.50, P < 0.05) .

CONCLUSIONThe HRCT features of infantile pulmonary DLD/interstitial LD with different causes were as follows, compared to the other two groups, intralobular nodules was the main feature of the systemic diseases-associated infantile DLD, thickened bronchiolar wall, mosaic sign and consolidations were rare as well. Meanwhile, bronchiectasis was more common in alveolar structural disorders-associated infantile DLD, and reticular opacity was rarely seen. Associated clinical data, the HRCT presentations would help clinicians to make accurate diagnosis.

Bronchial Diseases ; diagnostic imaging ; pathology ; Child, Preschool ; Diagnosis, Differential ; Female ; Humans ; Infant ; Infant, Newborn ; Lung ; diagnostic imaging ; pathology ; Lung Diseases, Interstitial ; diagnostic imaging ; pathology ; Male ; Pulmonary Alveoli ; diagnostic imaging ; pathology ; Retrospective Studies ; Tomography, X-Ray Computed ; methods

Objective:To analyze the influencing factors of achieving textbook outcome (TO) after pancreaticoduodenectomy (PD) in patients with pancreatic ductal adenocarcinoma, and to construct a nomograph model to explore its predictive value in TO.Methods:The clinical data of 205 patients with pancreatic ductal adenocarcinoma treated by PD in Henan University People's Hospital from January 2019 to December 2022 were analyzed retrospectively, including 88 males and 117 females with the age of (61.3±9.8) years old. Patients were divided into two groups based on whether they achieved TO after surgery: TO group ( n=113) and non-TO group ( n=92). Clinical data such as age, gender, intraoperative blood loss, operation time, blood transfusion volume, pancreatic CT value, and tumor differentiation degree were collected. Logistic regression analysis screened the influencing factors of PD postoperative TO and built a nomogram model. The performance of the nomogram model was evaluated using receiver operating characteristic (ROC) curve, calibration diagram, and decision curve analysis. Results:Multivariate logistic regression analysis showed that the higher the degree of tumor differentiation was in patients with pancreatic ductal adenocarcinoma (high differentiation to medium differentiation: OR=7.20, 95% CI: 1.20-43.28; high differentiation to low differentiation: OR=16.55, 95% CI: 2.01-136.11), CT value>38.45 Hu ( OR=0.29, 95% CI: 0.13-0.65), blood transfusion volume ≤350 ml ( OR=8.05, 95% CI: 2.94-22.01) and operative time ≤407.5 min ( OR=10.88, 95% CI: 3.90-30.41), the easier it was to achieve TO after PD (all P<0.05). Based on the above influencing factors, a nomogram model of the postoperative effect of PD on TO was established, and the consistency index of this column graph model was 0.863 (95% CI: 0.816-0.911). The sensitivity and specificity of ROC curve were 0.804 and 0.752, respectively. The calibration diagram showed that the calibration curve fits well with the ideal curve, and the decision curve showed that the model had obvious positive net benefit. Conclusion:The degree of tumor differentiation, CT value, blood transfusion volume, and operation time are independent influencing factors for the achievement of TO after PD in patients with pancreatic ductal adenocarcinoma, and the nomogram model constructed based on which has good predictive performance for TO.

Objective:To analyze the effect of sarcopenia on the prognosis of patients with hepatocellular carcinoma (HCC) after laparoscopic radical resection.Methods:Clinical data of 165 patients with HCC undergoing laparoscopic radical resection in Henan University People's Hospital from January 2018 to December 2021 were retrospectively analyzed, including 122 males and 43 females, aged (55.5±11.4) years. Patients were divided into sarcopenia group ( n=79) and control group (non-sarcopenia, n=86) according to the skeletal muscle index. The survivals were analyzed using the Kaplan-Meier method, and were compared by the log-rank test. Univariate and multivariate Cox regression were utilized to analyze the effect of sarcopenia on the prognosis of HCC after laparoscopic radical surgery. Results:The 1- and 3-year cumulative survival rates of control group were 96.4% and 81.2%, which were higher than those of the sarcopenia group (83.2% and 48.9%, respectively, χ2=19.67, P<0.001). The 1- and 3-year recurrence-free survival (RFS) rates of control group were 88.4% and 66.1%, which were higher than those of sarcopenia group (70.9% and 37.7%, respectively, χ2=18.80, P<0.001). Multivariate Cox regression analysis showed that the risk of recurrence ( HR=1.35, 95% CI: 1.20-1.59, P<0.001) and the risk of death ( HR=2.21, 95% CI: 1.23-3.41, P=0.001) after laparoscopic radical resection for HCC in patients with sarcopenia rises compared to non-sarcopenic patients. Conclusion:Sarcopenia is a risk factor for the survival and recurrence of HCC after laparoscopic radical surgery.