Objective To explore the causes of the special cases showing the EKG changes of cardiac infarction. Methods To analyse the causes of 30 special cases showing the EKG changes of cardiac infarction between 2000 and 2004. Results Among 30 special cases there were 11 cases of viral myocarditis( 36. 7 % ), 7 cases of acute pancreatitis(23.3% ) ,6 cases of hypertrophic obstructive cardiomyopathy(20% ) ,4 cases of bile-cyst and heart syn-drome(13. 3% ) and 2 cases of pulmonary embolism(6. 7% ). Conclusions There are many causes showing the EKG changes of cardiac infarction. It isn't the typical symptom of the cardiac infarction. It should be combined with the clinic and be distinguished timely and exactly in order to avoid the misdiagnosis.

Objective To investigate major causes of chronic diseases and death from 2004 to 2006 in Gang Za district of Nan Tong city. Methods According to ICD-10, the data of diseases were coded and classified. Mortalities were accounted. Results The crude mortality of the whole crowd was for 754.26 / 100 000, and standardized mortality was for 419.47 / 100 000. The crude mortalities of chronic diseases (malignant tumor, cerebrovascular disease, respiratory system, cardiac disease and endocrine system disease) were for 208.97 / 100 000, 151.79 / 100 000, 114.17 / 100 000, 101.38 / 100 000, 16.55 / 100 000, and standardized mortalities were for 77.73/ 100 000, 56.14 / 100 000, 50.28 / 100 000, 9.19 / 100 000. The percent of death was 78.60%. The standardized mortalities of malignant tumor, cerebrovascular disease and endocrine system disease were in the up trend. Conclusions It is clear that malignant tumor, cerebrovascular disease,respiratory system, cardiac disease were the most important causes of death. Health education and effective prevention should be strengthened in order to reduce the mortality of chronic diseases.

By using the high magnetic field spectrometer to assess the practical value of 1 H NMR spectroscopy in vivo through observation of changes in metabolism of C6 glioma, fourty Wister rats were divided into two groups: ten as controls, and in thirty rats C6 glioma cells were implanted spheroids in right caudate nucleus. MR images were carried out at intervals. The 1 H NMR spectroscopy were performed by using point resolved spectroscopy (PRESS) technique. The NAA Cho, Cr+PCr, Glu+Gln, Lip, Lac were observed in normal rats. The NAA intensity was seen to be decreased or disappeared in C6 glioma, and NAA/Cho ratio and NAA/Cr ratio decreased obviously( P

Objective To investigate the relativity mechanism and clinical significance between the ST-T changes in electrocardiogram and cerebral apoplexy. Methods 2160 electrocardiogram materids of brain patients in our hospital for medical treatment were analyzed retrospectively. The clinical materials of 98 cases(contrast group) who had no obvious changes and 80 cases(observe group) who had obvious changes of ST-T in ECG were compared. Results 1327 cases of electrocardiographic presented abnormality of 2160, which accounted for 56. 97% of the unusual electrocardiogram. Compared with the contrast group, the incidence of hypertension, coronary heart disease, respiratory failure. electrolyte distur-rbances,beart expanding and mayn rinds of electrocardraphic abnormality was higher(P

Objective To investigate traditional Chinese medical emotional intervention on the cognition function of senile patients after abdominal surgery. Methods Seventy senile patients having elective abdominal operation were randomized into intervention group and control group, 35 cases in each group. The control group received routine peri-operative nursing, and the intervention group was given routine peri-operative nursing and emotional intervention based on the theory of traditional Chinese medicine. The cognition function was evaluated with mini-mental state examination (MMSE) on preoperative day 1, postoperative day 3 and 7, and serum S100βprotein level was detected before operation and on postoperative day 7. Results (1)Time for recovery from general anesthesia in the intervention group was much shortened as compared with that of the control group(P<0.05). (2)On postoperative day 3, the incidence of postoperative cognitive dysfunction(POCD) was much lower than that of the control group(P<0 . 0 5), and on postoperative day 7 , the difference of POCD incidence was insignificant between the two groups(P>0.05). (3) On postoperative day 7, serum S-100β protein level in the two groups was increased as compared with that before treatment(P<0.05), but the difference between the two groups was insignificant(P>0.05). Conclusion Traditional Chinese medical emotional intervention has an effect on shortening time for recovery from general anesthesia and decreasing POCD incidence, but has no effect on POCD incidence and serum S100βprotein level on postoperative day 7.

In the past ten years, 52 patients with double-chambered right ventricle (DCRV) were operated on in Xijing Hospital. They constituted 2.2% (52/1881) of all patients with congenital heart diseases. Of them, there were 32 males and 20 females, whose ages ranged from 4.5 to 30 years old. In one patient there was pure DCRV, and the remaining 51 patients DCRV was associated with other congenital cardiac anomalies, in which VSD was the most common (50), followed in order by pulmonary stenosis (6), aortic valve prolapse (4), atrial septal defect (2), and subaortic stenosis (1). The repair of DCRV and other intracardiac defects was done through the right ventricolotomy in 47 cases and through the right ventricolotomy plus atriotomy in 2 cases. In another 2 cases the operation was done via the right atriotomy and 1 case pulmonary arteriotomy, and only VSDs were closed, but DCRVs were missed. The major postoperative complications included cardiac arrhythmia (11) and low output syndrome (8). Three patients died, with the operative mortality of 5.8%. In this series, according to characteristics of the anomalous muscle bundle and its resulting obstruction, we divided 52 case DCRVs into two types: fibromuscular diaphragmatic type (24 cases, 44.7%) and muscular bundle-gap type (28 cases, 55.7%). In both types, there were not only hypertrophied anmalous muscle bundles on the septal side, but also hypertro-phied ventricoinfundibulum fold on the parietal side. In a few cases, the ventricoinfundibulum fold was more hypertrophic than the anomalous muscle bundle on the septal side.

BACKGROUND:The preliminary findings confirm that bone marrow mesenchymal stem celltransplantation is safe and effective in the treatment of acute myocardial infarction, but its exact mechanism is unclear. There are few studies addressing the survival status of transplanted stem cells and its acting timing.
OBJECTIVE:To study the survival of rat bone marrow mesenchymal stem cells transplanted into the infracted myocardium. METHODS:Bone marrow mesenchymal stem cells were cultured using density gradient centrifugation. Eighty rat models of myocardial infarction were prepared. Bone marrow mesenchymal stem cells were injected via a microsyringe at four sites around the infarcted region at 14 days after modeling. Then, 70 rats with living cells were selected for detecting the survival of bone marrow mesenchymal stem cells at days 3, 5, 7, 10, 20, 28 after transplantation. RESULTS AND CONCLUSION:Under ×400 visual field, the number of Brdu-positive bone marrow mesenchymal stem cells was (36±12) at 3 days posttranplantation, (33±13) at 5 days, (28±9) at 7 days, (15±5) at 10 days, (5±3) at 14 days, 0 at 20 days, and 0 at 28 days, showing a overal downward trend after transplantation. The number of bone marrow mesenchymal stem cells was negatively correlated with transplant days (P<0.01, r=-0.47). The number of cells decreased most significantly within 1 week after transplantation, and then decreased to 0 at 20 days. These findings indicate that transplanted bone marrow mesenchymal stem cells in the myocardium cannot survive for a long term and also cannot be transformed into myocardial tissue.

Objective To analyze the mammographic features of invasive lobular carcinoma (ILC)compared to those of invasive ductal carcinoma (IDC).Methods Twenty cases with ILC and 95 cases with IDC were retrospectively evaluated by two breast radi-ologists according to the Breast Imaging Reporting and Data System (BI-RADS)lexicon.The mammographic findings were com-pared between ILC and IDC with the independent samples chi-square test or Fisher’s exact test,as appropriate.Results Mass was the most common finding in both ILCs and IDCs,but less frequent in ILCs (36.4% vs 63.9%,P =0.008).Mass in ILCs was more frequently lobular or irregular shape with spiculated margin.Architectural distortion and focal asymmetry were more frequent in ILCs than in IDCs,however,the differences were no significant.The frequency of calcifications was not significantly different between the two groups.The distributions of calcifications were more regional in ILCs,and more segmental or linear in IDCs (P =0.01).Conclu-sion ILCs are more usually shown as non-mass appearances on mammography.ILCs that appeared as mass are more frequently ir-regular in shape with spiculated margins.

Objective To investigate the clinical value in changes of serum glutamic acid decarboxylase antibody (GAD-Ab) ,islet cell antibodies(ICA) ,insulin autoantibodies (IAA) and high-sensitivity C-reactive protein (hs-CRP) and renal function in elderly type 2 diabetic patients .Methods 122 cases of endocrine inpatient in our hospital had been diagnosed with type 2 diabetes were chosen from January 2012 to December 2012 .They were divided into islet autoimmunity antibody positive group (n=21) and islet autoimmunity antibody negative group (n=101) according to the antibody test results ,Fasting C-peptide(FCP) ,2-hour postprandial C-peptide(2 h CP) ,glycosylated hemoglobin(HbA1c) ,high-sensitivity-CRP(hs-CRP) and renal function[urea (UREA) ,creatinine (Cr) ,microalbuminuria(urinary mALB) ,urinary β2-microglobulin (urinary β2-MG)]were detected .Test results were statistically analyzed and compared .Results At least one Islet autoimmune antibodies were found in 21 cases of 122 elderly patients with type 2 diabetes .The positive rate was 17 .21% .GAD-Ab was detected positive in 14 cases(11 .47% ) ,ICA was detected positive in 10 ca-ses(8 .19% ) ,IAA was detected positive in 1 case(0 .82% ) ,Two antibodies were detected positive together in 4 patients(3 .27% ) , Three antibodies were not detected positive together .The levels of hs-CRP ,UREA and Cr in Islet autoantibodies positive group were higher then in islet autoimmunity antibody negative group ,the difference was statistically significant (P<0 .05) .The levels of FCP ,2 h CP ,HbA1c ,urinary mALB and urinary β2-MG in both group ,the difference was not statistically significant (P>0 .05) . Conclusion Chronic inflammation and the appearance of islet autoantibodies are closely related to the damage of islet cell function . It has a higher value in monitoring complications and efficacy through understanding islet autoantibodies ,inflammation and changes in renal function in elderly type 2 diabetes .

Under the background of dual-track training mode, the current clinical program of professional master's graduate education lacks complete and unified content and requirements. We set out a unified teaching scheme of subspecialty, in the main subject acupuncture. We identified the teaching management and innovated the teaching and examination methods in the scheme. Our research gradually formed a multidisciplinary talents training system, as the foundation of developing the standardization training. This method could help to cultivate qualified graduates as the high quality talents for the national medicine development.