Objective To evaluate the relationship between serum C‐P levels and microvascular complications in patients with T 2DM. Methods The clinical data of 434 patients with T2DM were retrospectively analyzed. All subjects were divided into three groups based on ΔC‐P (2 hC‐P - FC‐P) tertiles :ΔC‐P1(≤2.2 ng/ml) ,ΔC‐P2(2.3~4.0 ng/ml) and ΔC‐P3(≥4.1 ng/ml). Results The levels of BMI ,TG ,FC‐P were lower ,and the course and HbAl c were higher in ΔC‐P1 group. ΔC‐P level was positively associated with BMI and TG (P< 0.05) ,and negatively associated with prevalence of DR and chronic kidney disease (CKD)in diabetes ,course and HbA1 c.ΔC‐P levels decreased gradually with the progression of DR and CKD. Logistic regression analysis showed that lower ΔC‐P level was the independent risk factor for microvascular complications after adjustment for related risk factors. Conclusion Serum ΔC‐P level is an independent factor for the development of diabetic microvasculr complications in T 2DM.

Objective To assess the efficacy of different types of thymectomy for the treatment of myasthenia gravis(MG).Methods A retrospective analysis on 269 cases of MG,who were treated in our hospital from 1991 to 2006 by transsternal thymectomy(January 1991 to May 2002,n=161),thoracoscopic thymectomy(February 2002 to July 2005,n=67),or video-assisted thoracoscopic extended thymectomy(VATET,February 2005 to November 2006,n=41).Results The mean operation time of the transsternal group was significantly shorter than that in the other groups [transsternal group vs thoracoscopic and VATET groups:(97.5?17.5)min vs(130.3?31.5)min(q=12.991,P

OBJECTIVETo observe the therapeutic effect of a drug pair of Radix Astragali and Rehmanniae Radix combined with glucocorticoid (GC) in treating lupus nephritis (LN) patients and its influence on some experimental indices.

METHODSTotally 52 LN patients were randomly assigned to the treatment group (treated by routine Western medicine and a drug pair of Radix Astragali and Rehmanniae Radix, 25 cases) and the control group (treated by Western medicine, mainly by GC and cyclophosphamide, 27 cases). All patients received 6-month therapy. The GC dosage, the withdrawal and reduction dosage of GC, clinical efficacy, systemic lupus erythematosus disease activity index (SLEDAI) score, adverse reactions, and laboratory indicators were recorded.

RESULTS(1) All patients got relieved to some degree with the dosage of GC reduced. The total withdrawal and reduction dosage of GC was slightly higher in the treatment group than in the control group [(50.23 +/- 12.43) mg vs (48.76 +/- 13.61) mg, P > 0.05]. Besides, the prednisone dosage in the treatment group was lower than that in the control group, but without statistical difference (P > 0.05). The ratio of patients in need of adding prednisone for aggravating disease was 24.0%, significantly lower than that in the control group (44.44%, P < 0.05). (2) There was no statistical difference in the SLEDAI score, inflammatory indicators, liver and renal functions, blood electrolytes, blood glucose, blood and urine routines between the two groups (P > 0.05). The 24-h urinary protein count was (1.06 +/- 0.22) g/L in the treatment group, obviously lower than that in the control group (1.43 +/- 0.55 g/L, P < 0.05). (3) There was no statistical difference in the incidence rate of infection, gastrointestinal hemorrhage, psychoneuroses, Cushing's syndrome, cardiovascular anomalies, and femoral head necrosis between the two groups (P > 0.05). But the incidence of adverse reactions such as insomnia, tidal fever, spontaneous sweat, and obesity was less in the treatment group than in the control group (P < 0.05).

CONCLUSIONSUsing a drug pair of Radix Astragali and Rehmanniae Radix combined with GC in treating LN could withdraw the dosage of GC and relieve symptoms it induced. It was advantageous in reducing the dosage of GC and stabilizing patients' conditions.

Adolescent ; Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Glucocorticoids ; therapeutic use ; Humans ; Lupus Nephritis ; drug therapy ; Treatment Outcome ; Young Adult

Objective To analyze the genotype distribution of human papillomavirus( HPV) strains and their epidemiological characteristics in cervixes of Chinese females. Methods Pertinent litera-tures published during 2004 to 2013 were screened from PubMed,China National Knowledge Infrastructure (CNKI)and Wanfang database for data analysis. Results There were 245 studies screened out for the me-ta-analysis. A total of 661 658 cases met the inclusion criteria,ranging from 16 to 87 years old. All prov-inces and territories of China were covered by the data. The overall rate of HPV infection in cervix was 25. 0% among Chinese females. The predominant high risk genotype of human papillomavirus strains was HPV16,followed by HPV52,HPV58,HPV18,HPV33 and HPV31. HPV52 and HPV58 genotypes were more prevalent than HPV18 genotype. HPV35 and HPV45 genotypes were less popular. Conclusion The study suggested that the HPV infection showed obvious regional differences in genotypes. The genotype dis-tribution of HPV infection in China was different from that in other regions of the world. There were differ-ences with genotype distribution of HPV strains among seven geographic regions of China.

To observe the clinical efficacy of nicorandil for treating the patient with cardiac syndrome X (CSX) and its impact on vascular endothelial function. Methods: A total of 140 CSX patients were randomly divided into 2 groups: Control group, the patients received conventional anti-angina therapy and Nicorandil group, based on conventional anti-angina therapy, the patients received additional oral nicorandil treatment. n=70 in each group. All patients received resting emission computed tomography (ECT) and treadmill exercise ECG stress test (TET). Blood levels of endothelin (ET-1), high-sensitivity C-reactive protein (hs-CRP) and nitric oxide (NO) were examined before and 3 months after treatment. Results: Compared with pre-treatment condition, the attack frequency of angina pectoris and positive rate of ECT were decreased after treatment in both groups, P<0.05; in Nicorandil group, the suspicious positive rate and positive rate of TET were reduced after treatment, P<0.05. Compared with Control group, Nicorandil group had the much lower suspicious positive rate and positive rate of TET after treatment, P<0.05. Blood tests indicated that compared with pre-treatment condition, ET-1 and hs-CRP were decreased, NO was increased after treatment in both groups, all P<0.05; blood levels of ET-1, hs-CRP and NO were different between 2 groups after treatment, all P<0.05. Conclusion: Nicorandil could inhibit inflammatory factors, elevate endothelial function and therefore improve micro vascular angina symptoms, increase exercise tolerance obviously.

OBJECTIVE To suvey the mastering of knowledge on prevention and treatment of AIDS among medical staff and evaluate the effect of health education on them.METHODS Suvey among medical staff was performed by self-designed questionnaires before and after education,then evaluated the effect of health education.RESULTS The mean score before education was 20.12?2.28;The mean score after education was 20.77?4.04.There were significant differences between them(t=6.417,P

To state the importance of scientific research capability and general practitioners training for the poor scientific innovation conditions of general practitioner standardization training by the analysis of several ways to improve the scientific research capacity and the probe of the impact on strengthening the consciousness of scientific research to help general practitioner to better work in the areas of primary care and public health.

Objective:To investigate extraocular muscles(EOM) susceptibility to myasthenia gravis(MG).Methods:Acetylcholine receptor(AChR) ?, ?, ?, ? and ? subunits from human EOM and other different muscle groups from 8 health controls and intercostal muscles from 10 MG patients were studied by RT-PCR System. Serum AChR antibodies from 83 patients with MG were assayed by ELISA.Results:①AChR?, ?, ?, ? and ? subunit mRNA could be amplified from normal human EOM and all muscle groups studied. ②AChR? P3A+/?-actin mRNA was expressed at higher level in general MG than in health controls(P=0.028). ③Ocular and general MG patients had higher AChR antibodies against AChR from adult gastrocnemius muscle than that from fetus(P=0.001,0.016).Conclusion:Susceptibility of EOM to MG is likely associated with muscle AChR subunit mRNA expression and intrinsic susceptivity of EOM.

Objective To observe the sub-chronic effects of low doses of arsenic poisoning in rabbits exposed to different periods on some of the serum enzymes and biochemical indicators, and to provide the basis for screening of meaningful hematologic indicators for early diagnosis of arsenic poisoning. Methods Twelve adult rabbits,weighing 2.0 - 3.5 kg, were randomly divided into four groups, 3 in each group, and they were fed with drinking water containing sodium arsenite 0(control),0.01,0.05,0.25 mg/L, respectively. Serum alanine aminotransferase (ALT), aspartate amino transferase (AST), alkaline phosphatase (ALP), γ-glutamyl transacylase (y-GT), total protein(TP), albumin(ALB), globulin(GLP), and ALB/GLP of rabbit were measured by SYSMEX-180 automated biochemistry analyzer after 8 weeks and 12 weeks exposure. Results The results showed that ALT in 0.05 mg/Lgroup of 12 week[(60.00 ± 4.14)U/L]increased significantly compared with the control[(41.50 ± 2.12)U/L, P ＜0.05];AST in 0.25 mg/L group of 8 week and 12 week[(46.50 ± 3.21 ), (52.33 ± 3.81 )U/L]increased significantly compared with the control[(21.33 ± 3.53), (29.50 ± 3.23 )U/L, all P ＜ 0.05];ALP in 0.05 mg/L and 0.25 mg/L group of 12 week [(78.68 ± 4.85 ), ( 103.00 ± 7.83 ) U / L]increased significantly compared with the control [(45.50 ± 5.50)U/L, all P ＜ 0.05];γ-GT in 0.05 mg/L group of 12 week[(19.33 ± 7.50)U/L]increased significantly compared with the contro1[(8.50 ± 3.53)U/L, P＜ 0.05]. TP, ALB, GLP, ALB/GLP of different groups of 8 week and 12 week were not significantly different statistically(F= 0.77,0.02,0.16,3.14 and 0.51,0.29,0.41,0.52, all P ＞ 0.05). Conclusions Zero point zero five mg/L and higher doses of sub-chronic arsenic exposure has some major damage to the liver. Compared with other serum enzymes and the biochemical indexes, serum AST is a early sensitive indicator of liver injury of the arsenic poisoning.

Adenoma ; pathology ; Brain Neoplasms ; secondary ; Chromogranin A ; metabolism ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Neoplasm Recurrence, Local ; Pituitary Neoplasms ; diagnosis ; metabolism ; pathology ; surgery ; Reoperation ; Synaptophysin ; metabolism ; Temporal Lobe ; pathology