Objective To investigate the effect of alprostadil injection on serum CRP, IL-6 and TNF-alpha and prognosis in patients with acute cerebral infarction.Methods 80 cases of patients with acute cerebral infarction from February 2014 to February 2016 in Ningbo Yinzhou People's Hospital were selected,all patients were randomly divided into two groups, the control group 40 cases, the conventional treatment of acute cerebral infarction;40 cases in the observation group, with alprostadil injection on the basis of control group.The levels of serum CRP, IL-6 and TNF-αwere observed before and after treatment, and the NIHSS and Barthel index score and the curative effect after treatment were observed.Results Compared with before treatment, no significant change after treatment of serum CRP, IL-6 and TNF-αlevels in the control group,the serum CRP, IL-6 and TNF-αlevels decreased significantly in the observation group ( P <0.05 ) , and significantly lower than the control group ( P <0.05 ).Compared with before treatment, NIHSS score decreased after treatment in two groups (P <0.05),Barthel index (P <0.05) score increased, NIHSS score in observation group was significantly lower than the control group (P<0.05), Barthel index score was significantly higher than the control group (P<0.05).After treatment,the effective rate of the observation group was 95%, which was significantly higher than that of the control group 72.5% ( P <0.05 ) . Conclusion Alprostadil injection treatment of acute cerebral infarction, can effectively reduce the patient's serum CRP, IL-6 and TNF-αlevels, reduce brain damage, can improve the curative effect, improve the prognosis.

Objective To explore the relationship between 677C/T polymorphism of methy lenetetrahydrofolate reductase (MTHFR) gene and diabetic macrovascular complications (including cerebral infarction and coronary heart disease) in Shanghai.Methods Among 416 Chinese subjects, 216 were in macrovascular disease group 〔the atherosclerosis (AS) group〕 which included cerebral infarction (CI) subgroup consisting of 111 subjects (50 cases with and 61 without diabetes) and coronary heart disease (CHD) subgroup consisting of 105 subjects (48 with and 57 without diabetes); 100 subjects were in diabetes group without macrovascular disease (DM); and 100 normal subjects in control group (C). Genotypes were determined by PCR/restriction enzyme digestion and the relationship between 677C/T polymorphism and diabetic macrovascular complications was studied by population based association analysis. Results The frequencies of MTHFR TT genotype and T allele were significantly higher in macrovascular disease group. Logistic regression analysis showed that MTHFR gene was a potential contributor to AS. Comparison of genotype frequencies between diabetic and non diabetic subgroups in macrovascular disease group revealed no difference. Significant difference of high density lipoprotein cholesterol and diastolic blood pressure between different genotype subgroups was observed within some macrovascular disease groups after stratification by sex and diabetes. Conclusion MTHFR contributes to the development of macroangiopathy (cerebral infarction and coronary heart disease) whether associated with type 2 diabetes or not in Shanghai district.

OBJECTIVE:To observe the efficacy and safety of moxifloxacin combined with Jiehe pill in the treatment of muilt drug-resistant tuberculosis(MDR-TB). METHODS:116 patients with MDR-TB were randomly divided into control group and ob-servation group. Control group was given Moxifloxacin hyohochloride tablet 0.4 g once a day,observation group was additionally given Jiehe pill 9 g,twice a day,and 2 groups were given rifapentine,albendazole isoniazid,amikacin,pasiniazide,pyrazin-amide,p-amino salicylic acid and other conventional treatment. The treatment course for both groups was 18 months. The clinical efficacy,and T cell subsets (CD3+,CD4+,CD4+/CD8+),interferon(INF)γ,interleukin(IL)4 levels before and after 6,12 and 18 months,and incidence of adverse reactions in 2 groups were recorded. RESULTS:The total effective rate in observation group was significantly higher than control group,the difference was statistically significant(P<0.05). After treatment,CD3+,CD4+,CD4/CD8 and INF-γ level in 2 groups were significantly higher than before and gradually increased by time,and observation group was high-er than control group;IL-4 level was significantly lower than before and graually decreased by time,and observation group was lower than control group,the differences were statistically significant(P<0.05). There was no significant difference in the inci-dence of adverse reactions(P>0.05). CONCLUSIONS:Based on the coventional treatment,moxifloxacin combined with Jiehe pill has better efficacy than moxifloxacin in the treatment of MDR-TB,with similar safety.

Objective To evaluate diagnosis and surgical treatment of carotid body tumors.Methods It was retrospectively reviewed that the diagnostic approaches, surgical operation methods and its related complications in 70 carotid body tumor cases treated in our hospital from May 1986 to May 2008.Results Diagnosis was established by computer tomography angiography (CTA) or magnetic resonance angiography (MRA). Surgical excision was successfully performed in 63 cases with 72 tumours. There were no postoperative deaths. Two cases developed hemiplegia following surgery. Temporary cranial nerve palsy occurred in 17 cases while permanent nerve palsy occurred in 4 cases. Sixty-two cases were followed-up from 6 months to 5 years. There were no deaths in operative cases, with local tumor recurrence in 2 cases and 3 cases died due to remote metastasis. Conclusion CTA or MRA is sufficient for the diagnosis and preoperative assessment of carotid body tumor and its related structures. Surgical modality should be adjusted according to the relationship between the tumor and the carotid artery. Full exposure of the surgical area,careful control of intraoperative bleeding and persistent maintainance of blood flow to the brain are important measures for successful surgery.

The effect of insulin treatment on fatty liver was investigated in diabetic mice fed with high-fat diet.C57 BL/6J mice were fed with high fat diet for 12 weeks,and then treated with Glargine for 4 weeks.The results showed that during intraperitoneal glucose tolerance test,blood glucose,serum total cholesterol and triglyceride(TG) were significantly lower in insulin-treated high fat group than those in untreated ones(P<0.05).The hepatic histology showed minimal or barely visible fat in hepmic cells along with TG content in liver decreasing by 20.71%. The results suggest that insulin ameliorates hepatic intracellular lipid accumulation induced by high fat diet.

Abnormalities, Multiple ; pathology ; Cerebral Cortex ; pathology ; Fetus ; Holoprosencephaly ; diagnostic imaging ; pathology ; Humans ; Labor, Induced ; Male ; Prenatal Diagnosis ; Ultrasonography

Adult ; Diagnosis, Differential ; Female ; Humans ; Hysterectomy ; Leiomyomatosis ; pathology ; surgery ; Sarcoma, Endometrial Stromal ; pathology ; Uterine Neoplasms ; pathology ; surgery ; Uterus ; blood supply ; Vascular Neoplasms ; pathology ; surgery

Objective To investigate the effect of insulin and gliclazide therapy on endoplasmic reticulum (ER) stress and insulin sensitivity in the liver of type 2 diabetic rats.Methods A high fat diet plus a low-dose of streptozotocin was implemented to create a type 2 diabetic rats which were randomly divided into diabetes mellitus (DM) group,insulin treatment (INS) group and gliclazide treatment (GT)group; and healthy rats were as normal control group.Diabetic rats in INS and GT groups were given neutral protamine hagedorn (NPH) insulin and gliclazide respectively for 3 weeks.Protein expression levels of immunoglobulin binding protein (Bip),spliced X-box binding protein 1 (XBP-ls),phosphorylated c-Jun on serine 73 (p-c-Jun),phosphorylated insulin receptor substrate 1 on serine 307 (p-IRS-1),and glucose-6-phosphatase (G6Pase) in liver homogenate were detected by Western blotting.Results Compared with the normal rats,Bip and XBP-Is in the DM group were up-regulated (0.28 ±0.07 vs 0.90 ±0.10 for Bip;0.41 ± 0.07 vs 0.95 ±0.07 for XBP-1 s; both P ＜ 0.01 ) ; p-c-Jun (0.59 ± 0.18 vs 1.94 ± 0.03 ),p-IRS-1( 1.73 ± 0.18 vs 5.32 ± 0.22) and G6Pase (0.11 ± 0.01 vs 0.45 ± 0.01 ) were increased ( all P values ＜0.01 ).In the INS group,all of aforementioned changes were reversed (0.90 ± 0.10 vs 0.25 ± 0.04 for Bip; 0.95 ±0.07 vs 0.47 ±0.01 for XBP-1s; 1.94 ± 0.03 vs 0.50 ±0.10 for p-c-Jun; 5.32 ± 0.22 vs 1.59 ±0.32 for p-IRS-1 ; 0.45 ±0.01 vs 0.15 ±0.02 for G6Pase,all P values ＜0.01 ).In the GT group,all of aforementioned changes were also attenuated ( 0.90 ± 0.10 vs 0.53 ± 00.02 for Bip ; 0.95 ± 0.07 vs 0.78±0.02 for XBP-1s; 1.94 ±0.03 vs 1.33 ±0.11 for p-c-Jun; 5.32 ±0.22 vs 3.13 ±0.02 for p-IRS-1; 0.45 ± 0.01 vs 0.25 ± 0.01 for G6Pase,all P values ＜ 0.05).Furthermore,all of aforementioned protein levels were down-regulated more obviously in the INS group comparing to the GT group ( all P values ＜ 0.01 ).Conclusions Both insulin and gliclazide therapy could relieve ER stress and e-Jun N-terminal kinase activity and improved insulin sensitivity.The effect of insulin on Bip,XBP-1s,p-c-Jun,p-IRS-1 and G6Pase protein expressions is more obvious than that of glilcazide,which indicates besides lowering glucose,insulin might have protective effects of anti-inflammation,anti-oxidative stress or stimulation of lipid redistribution.