Objective To explore the influence of case management on short-term intensive insulin therapy effect,including treatment compliance,safety and glucose metabolic index in newly diagnosed type 2 diabetic patients in outpatient clinic. Methods A total of 100 newly diagnosed type 2 diabetic patients in outpatient clinic were enrolled in this study and randomly divided into 2 groups:intervention group (n=52)and control group (Con,n = 48 ). The intervention group received standard insulin injection case management provided by a team composed of doctors and nurse case manager. The control group received routine insulin injection education in outpatient. Attitudes and compliance of insulin treatment,incidence of hypoglycemia,fasting blood glucose (FBG) and glycated haemoglobin A1c (HbA1 c ) were compared between the two groups at baseline and after 3 months follow up. Results After intervention,the total score and scores by dimension of insulin treatment attitude were higher in intervention group than in Con group[(76.30 ± 4.06 )vs (60.53 ± 3.18 )score,P < 0.01 ]. Insulin treatment compliance was better in intervention group than in Con group (82.7％ vs 64.6％,P < 0.05 ). The hypoglycemia incidence was lower in intervention group than in Con group (19.2％ vs 31.3％,P >0.05),although without statistical difference. FBG and HbA1 c were all lower in intervention group than in Con group [(6.79 ± 1.41 )vs (7.51±1.15)mmol/L,(6.62±0.69)％ vs (7.15±0.75)％,P <0.05]. Conclusion Case management could effectively improve the insulin treatment attitude and compliance,and then optimize glycemic control innewly diagnosed type 2 diabetic patients treated with short-term intensive insulin therapy in outpatient clinic.

Objective:To establish a nomogram model for predicting the risk of intracranial hemorrhage in patients with acute cerebral infarction after mechanical thrombectomy.Methods:The clinical data of 251 patients with acute cerebral infarction who underwent mechanical thrombectomy in Shengjing Hospital Affiliated to China Medical University from January 2017 to December 2019 were retrospectively analyzed. Logistic regression model was used to analyze the independent risk factors of intracranial hemorrhage after mechanical thrombectomy. A nomogram prediction model based on independent risk factors was established to verify the prediction and accuracy of the model.Results:The analysis results of logistic regression model were as follows: age ( OR=1.303, 95% CI:1.184-1.433), the time from infarction to re-canalization ( OR=4.306, 95% CI:2.497-7.425), preoperative NISS score ( OR=7.584, 95% CI:2.221-25.900), preoperative computer tomography (CT) low-density lesions ( OR=7.954, 95% CI:1.176-53.792) were independent risk factors for intracranial hemorrhage after mechanical thrombectomy in patients with acute cerebral infarction ( P<0.05). Based on the above 4 independent risk factors, a nomogram predictive model of intracranial hemorrhage risk after mechanical thrombectomy was established. The Bootstrap internal verification method proved that the model had good prediction accuracy, and the receiver operating characteristic (ROC) curve analysis testified that area under curve (AUC) area was 0.966. Conclusions:The risk nomogram prediction model has good accuracy, discrimination and good prediction ability, which can improve the diagnostic efficacy of intracranial hemorrhage after mechanical thrombectomy in patients with acute cerebral infarction.

An article entitled "Adrenal incidentalomas are tied to increased risk of diabetes: findings from a prospective study" published in JCEM in April 2020, was hereby translated into Chinese after obtaining the copyright [Giuseppe R, et al. J Clin Endocrinol Metab, 2020, 105(4): dgz284]. This is a prospective study to explore the frequency of adrenal incidentalomas and their association with comorbid diseases. It recruited 601 patients who underwent abdominal CT scan in the radiology department at a public hospital. Those with any history or doubt of adrenal diseases or malignancy were considered as non-eligible. In 7.3% of the patients, adrenal incidentalomas were serendipitously found. The patients with an adrenal incidentaloma were with higher body mass index( P=0.009) and higher waist circumference( P=0.007) and were more frequently diabetic(31.8% vs 14.2%, P=0.003 8). Multivariate regression analysis showed that diabetes was significantly associated with the presence of adrenal incidentalomas( P=0.003). Autonomous cortisol secretion was observed in 50% of patients(plasma cortisol≥50 nmol/L after 1 mg dexamethasone). This is the first study showing that the frequency of adrenal incidentalomas is 7.3% in a prospective radiological series avoiding ascertainment bias and adrenal incidentalomas are tied to increased risk of type 2 diabetes.

Objective:Observing the therapeutic effectiveness of Erhuangwendan Decoction and Yiqiyangyinningxin Decoction treating acute viral myocarditis.Methods: 344 cases were distributed into the therapeutic group(258cases) and the control group (86 cases). The treapeutic group were first given Erhuangwendan Decoction one packet per day, then Yiqiyangyinningxin Decoction one packet per day after acute attack. The control group were only given myocardial nutrient. All were given 3～6 months. We observed the symptoms,signs ang EKG of the two groups. Results: The effective rate of the therapeutic group was 40% after 3 months. And it was 84% after 6 months. The effective rate of the control group was 15% after 3 months. And it was 34.8% after 6 months. The two groups have obvious difference( P

Objective: To determine the efficacy of lobectomy and wedge resection in the management of early stage (T 1N 0M 0) non small cell lung cancer. Methods: We analyzed the results of 109 patients with pathologic stage (T 1N 0M 0) non small cell lung cancer who underwent open wedge resection (n=21), video assisted wedge resection (n=30), and lobectomy (n=58) to assess perioperative morbidity and mortality, recurrence rates, survival difference and late pulmonary function among the three groups. Results: There were no differences among the three groups in regard to histologic tumor type, perioperative morbidity and mortality, late pulmonary function. Analysis demonstrated the wedge resection groups to be significantly older and to have reduced pulmonary function despite a higher incidence of treatment for chronic obstructive pulmonary disease when compared with patients having lobectomy. Statistically, the mean hospital stay was significantly less and locoregional recurrences rate higher in the wedge resection groups. Kaplan Meier survival curves were nearly identical at 1 year (open wedge resection, 94%; video assisted wedge resection, 95%; lobectomy, 91%). 5 year survival was 58%, 65% and 70% respectively. Log rank testing demonstrated significant differences between the survival curves during the 5 year period of study (P=0.02). Conclusion: Wedge resection, done by thoracotomy or video assisted techniques, appears to be a viable surgical treatment of stageⅠ(T 1N 0M 0) non small cell lung cancer for patients with cardiopulmonary physiologic impairment. Because of the increased risk for local recurrence, anatomic lobectomy remains the surgical treatment of choice for patients with stage I non small cell lung cancer who have adequate physiologic reserve.

Based on the taxonomic system of Nelson et al. (1993) ,a preliminary computerized identification system with groupaverage method of hierachical cluster analysis for the genus Fusarium was established. Three unidentified isolates, Fusarium sp. 1 F. sp. 2 and F. sp. 3 from Zea mays L. , were identified by use of this analysis. The results clearly showed that F. sp. 1 was identified as F. graminearum, F. sp. 2 as F. moniliforme and F. sp. 3 as F. subflutinans or F. proliferatum. The facts proved its applicability to comparison and identification of Fusarium.

The morbidity and mortality of heart failure (HF) were gradually incrcased,around 2％-3％ of the population suffered from HF.As a biomarker,NT-proBNP has been shown to be widely used in the diagnosis of HF patients.NT-proBNP lever is affected by many factors,especially the age,age-specific NT-proBNP lever is very important in diagnosis of elderly HF patients.

Objective To investigate the recognition of graded nursing and its influencing factors among nursing assistants in elder homes.Methods A questionnaire survey was conducted on 116 nursing assistants.Results The nursing assistants showed insufficient recognition of graded nursing,there were significant differences in role cognition,operation and practice training,salary,and the nursing workload,there were no significant differences in working years and educational levels.Conclusions The recognition of graded nursing was insufficient.It is suggested to increase the role cognition education,enhance the theory and practice training,provide higher salaries and allocate workload reasonably to ensure the implementation of graded nursing and increase the satisfaction level of the elderly.

Objective To observe the efficacy and safety of butyiphthalide and nimodipine in the treatment of vascular dementia (VAD).Methods Eighty cases with VAD were randomly divided into the treatment group (40 cases) and the control group (40 cases).The control group were given 30 mg nimodipine for three times a day ;The treatment group was given additionally three times a day of 0.2 g butyiphthalide for 12 consecutive weeks.The Mini-Mental State Examination (MMSE),Clinical Dementia Rating (CDR),and Activities of Daily Living (ADL) scores were used for the assessment of cognitive function.The assessments were done before and after treatment.The adverse effects were also recorded.Results In the treatment and the control groups,the MMSE,CDR and ADL scores (MMSE:23.17 ± 1.89,19.43 ± 2.04; CDR:1.06 ± 0.11,1.21 ±0.50;ADL:40.11 ±5.10,41.22 ±4.80) after treatment were significantly improved than those (MMSE:16.54 ± 1.98,16.28 ± 2.11 ; CDR:1.78 ± 0.25,1.75 ± 0.31 ; ADL:47.45 ± 5.22,46.75 ± 5.31) (MMSE:t =2.42,P ＜0.05,t =2.34,P ＜0.05 ;CDR:t =1.67,P ＜ 0.05,t =1.54,P ＜0.05 ;ADL:t =6.73,P ＜0.05,t =5.24,P ＜ 0.05) before treatment.After 12 weeks of treatment,the MMSE,CDR and ADL scores in the butyiphthalide group were significantly improved than that in the control group (t =1.85,1.84,5.91,respectively; P ＜ 0.05).No serious adverse events were recorded during the treatment.Conclusion Butyiphthalide and nimodipine can prominently improve,better than nimodipine alone,the cognitive function of patients with vascular dementia.Moreover,its security and tolerability are good.