OBJECTIVE: To explore the therapeutic effect of prostaglandin E1 lipid drug-loaded microcapsules(Lipo PGE1) on the earlier diabetic nephropathy (DN). METHODS: 72 cases with early DN were randomly divided into treatment group and control group. The control group were assigned to receive routine hypoglycemic agent,blood pressure controlling, and symptomatic treatment, while the treatment group were given another drip infusion of Lipo PGE1 20ug plus NS100ml q.d besides the routine therapy as in the control group. Both groups received 3 weeks’ course of treatment. The changes of urinary albumin excretion rate(UAER), urinary transferrin(TRF), urinary microglobulin(?1MG)and so on in the 24h urine of the 2 groups before and after treatment were observed.RESULTS: There was great decrease in UAER, TRF and ?1MG in the 24h urine in the treatment group after treatment(P

Objective To explore the sub-health and TCM physical constitution of stroke patients’families.Method Four hundred and twelve family members of stroke patients hospitalized during September 2001 to May 2013 were involved in the survey by filling out TCM physical constitution scale(TCMPC)and the sub-health self-rating scale(SSS)for the purpose of investigating the sub-health and conditions of TCM physical constitution.Results Of all the patients,189 were in sub-health,accounting for 45.87%. There were 7 main clinical symptoms related to sub-health,including poor sleep,less activeness,proneness to upsets and irritation, memory loss,depression,tension in interpersonal relations and appetite loss,with the incidences ranging from 64.55%to 48.15%. In TCM,51.85%of the family members were balanced in physical constitution,10.58%of them had Yang-deficiency constitution, 14.29%of them had Yin-deficiency,23.28%of them other kind of constitution.Conclusions The family members of stroke patients have a high rate of sub-health.The members in sub-health hold a balanced constitution,Yang-deficiency or Yin deficiency.In order to eliminate their sub-health,improving the quality of care for patients with stroke,we should guide the families of stroke patients to develop good living habits,strengthen the TCM mental nursing,help them to establish a good social support system.

Objective To investigate the.expression and significance of peritoneal fluid (PF) erythropoietin (EPO) and neutrophils activation peptide-78 (ENA-78)in patients with endometriosis.Methods The levels of EPO and ENA-78 in peritoneal fluid (PF) were measured by means of enzymelinked immunosobent assay (ELISA) in 30 women with endometriosis (9 in Ⅰ ～ Ⅱ stage,21 in Ⅲ～ Ⅳ stage)and 30 without endometriosis.And the relationship between the PF levels of EPO and ENA-78 in patients with endometriosis was analyzed.Results The PF levels of EPO and ENA-78 in women with endometriosis [ (9.272 ± 2.284 ) IU/L,( 2.068 ± 0.794 ) ng/ml ] were significantly higher than those in control group [ (5.759 ±0.502) IU/L,(0.886 ±0.145 ) ng/ml,P ＜0.05].There were no significant differences in the PF levels of EPO between stage Ⅰ ～ Ⅱ [ (9.549 ± 1.996) IU/L] and Ⅲ ～ Ⅳ [ (9.181 ± 1.897) IU/L,P ＞0.05].The ENA-78 concentrations of PF in stage Ⅲ～ Ⅳ [ (2.517 ± 0.518 )ng/ml] were significantly higher than those in stage Ⅰ ～ Ⅱ[ ( 1.137 ±0.169)ng/ml,P ＜0.05].There were no obvious correlations in PF EPO and ENA-78 in patients with endometriosis.Conclusions The excessive expression of EPO and ENA-78 in the PF of women with endometriosis suggests that EPO and ENA-78 may be an important role in the pathogenesis of endometriosis.

Objective To study the therapeutic effects of mycophenolate mofetil(MMF) in the treatment of refractory idiopathic thrombocytopenic purpura(ITP).Methods 16 refractory ITP patients were treated with MMF (1.0～1.5g/d),which were given in divided doses for three months as one course;the patients with significant therapeutic effect were given the dose for another three months and reduced by degree.Results Very effective results were obtained in 4 cases,striking improvement in 7,partial response in 1 and no response in 4.The total efficacy was 68.75%.The main side effect was observed as light digestive malaise.Conclusion MMF has striking therapeutic effect in treating refractory ITP with little side effect and can be used as an effective way of treatment.

OBJECTIVE To explore the clinical characteristics of hospital infection in diabetic nephropathy(DN). METHODS To retrospectively analyze the incidence rate of hospital infection,the infection sites,pathogenic bacteria,and predisposing factors in 348 cases with diabetic nephropathy,and to compare the index above with the homeochronous 466 diabetic patients without DN. RESULTS Sixty two cases occurred hospital infection from 348 cases with DN,the infection rate was 17.82%,the infection sites were most frequently in respiratory tract(37.10%),then urinary tract(24.19%) and digestive tract(19.35%),the major predisposing factors were out of control of blood glucose,renal sufficiency,advanced age,and longer stay in hospital. CONCLUSIONS The incidence rate of hospital infection is higher,the valid measures to control the hospital infection are to control the blood glucose effectively,to improve the renal function and timely to use the method of anti-infection with forcefulness.

To accomplish the teaching target on clinical practice in Gynecology and Obstetrics for seven-year program,we should consider the features of clinical practice in Gynecology and Obstetrics,choose appropriate teaching methods and make best use of entrance guidance and teaching ward-round and so on to improve students'comprehensive ability.

Objective To study the effects of calaium channel blocker(CCB) on c-fos expression and nervous function following peripheral nerve injury.Methods Sciatic nerve was crushed with pincers to make the models of sciatic nerve crush injury in rats.The model rats were administered with Flunarizine 1 mg/kg(low dose group),2 mg/kg(high dose group) and normal saline 10 ml/kg(model group) via intraperitoneal injection.The c-fos positive cells at 1st and 4th week and nerve conduction velocity of sciatic nerve,distance between right behind toes were examined at 4th week respectively by immunohistochemical,behavior and electrophysiologic techniques.The results were compared with normal rats.Results(1) The c-fos positive cells were higher significantly in model and Flunarizine low dose groups compared with normal control group(all P0.05).Conclusion The c-fos expression following peripheral nerve injury can be reduced by CCB,which has the protective effect on the damaged peripheral nerve function.

Objective To investigate the relationship between Serum BNP and heart failure in patients un-dergoing maintenance peritoneal dialysis ( MPD) .Methods 80 uremia patients who underwent MPD and 40 healthy volunteers were enrolled in the study.In the morning of treatment, we assessed their cardiac function according to in-terrogation, physical examination, chest X-ray and echocardiography while detecting BNP, Scr, BUN levels in the fasting venous serum of upper extremity.Results 80 MPD patients were divided into 2 groups:a heart failure group (Group A, n=42) and a normal cardiac function group (Group B, n=38).40 healthy volunteers served as a con-trol group ( Group C ) .There were no significant differences in age, weight and sex ratio among 3 groups ( P>0.05).The time period of maintenance peritoneal dialysis in Group A and B was similar (P>0.05).Compared with Group C, the levels of Serum BNP, Scr and BUN were significantly higher in Group A and B( P<0.05) .There were no significant differences of Scr and BUN between Groups A and B ( P>0.05) .The level of Serum BNP was signifi-cantly higher in Group A than that in Group B (P<0.05).Conclusion The level of Serum BNP may be closely re-lated to the cardiac function and it may be used as a predictor for heart failure in MPD patients.

Objective To explore the relationship between the damage of neuromyelitis optica (NMO) astrocytes (AS) and the onset of NMO, and investigate the relevance of AS damage with the severity of the patients with functional defect. Methods The levels of aquaprin4-antibody (AQP4 -Ab), glial fibrillary acidic protein (GFAP), apolipoprotein(ApoE),interleukins-6(IL-6), interleukins-10(IL-10), tumor necrosis factor-α(TNF-α) in cerebrospinal fluid (CSF ) and serum of 30 acute NMO patients were tested by means of ELISA. The results were later compared with control group. And analysis of the relevance of the various index of the levels in CSF with the CSF AQP4-Ab level, the acute phase expanded disability status scale(EDSS) score of the NMO group were made. Results (1)The NMO group in CSF and serum AQP4-Ab, GFAP, IL-6 levels were higher than the control group (P < 0.05), and ApoE, IL-10 levels were lower than the control group (P < 0.05). (2)The CSF GFAP, ApoE, IL-6 in NMO group is higher than the serum (P < 0.05), and CSF AQP4-Ab, IL-10 levels were lower than the serum ( P < 0 . 05 ) . ( 3 ) The CSF GFAP , IL-6 levels and the CSF AQP4-Ab level were positively correlated (r=0.749, r=0.526, P<0.05), and the CSF ApoE, IL-10 levels were negatively correlated with CSF AQP4-Ab level(r = -0.571, r = -0.676, P < 0.05). (4)The CSF AQP4-Ab, GFAP, IL-6 levels and the acute phase EDSS score were positively correlated (P < 0.05), the CSF ApoE, IL-10 levels were negatively correlated with the acute phase EDSS score (P < 0.05). Conclusion The AS damage exists in the NMO and the damage severity may correlate with patient function defect. AQP4-Ab, GFAP, IL-6 may play important roles in the onset of NMO and the disease aggravating. The decrease of the ApoE and IL-10 may exacerbate NMO damage.

Objective To observe the clinical efficacy of plasma exchange(PE),PE combined with plasma bilirubin absorp-tion(PE+PBA),and PE combined with double plasma molecule absorption system(PE+DPMAS),to investigate the best treat-ment options for the patients of hepatitis B-associated subacute severe.Methods Totally 140 patients who had hepatitis B-associat-ed were randomly divided into a PE group,a PE+PBA group,and a PE+DPMAS group.The dinical symptoms and blood rontine, electrolytc and the main biochemical indexes were recorded both before and after treatment and compared among the three groups. Results The total effective rate was higher in the PE +DPMAS group than in the PE group and PE+PBA group,which were 70.8%,60.9%,67.4% respectively,but there was no significant difference(P >0.05).compared with before treatment,serum total bilirubin (TBIL),alanine aminotransferase (ALT),aspartic acid amino shift enzyme (AST),valley aminoacyl transfer peptidase (GGT),alkaline phosphatase (ALP),globulin (GLB)and other biochemical indexes decreased significantly after treatment in 3 groups (P <0.001).PA was increased in the PE group and decreased in the PE+PBA and PE+DPMAS group after treatment,the differences were significant(P <0.05).After treatment,PT was shortened in the PE group,the differences were significant(P <0.05),but there were no significant difference between the PE+PBA and PE+DPMAS groups(P >0.05).Serum K+ and Cl- was obviously declined after treatment in the PE group,there was significant difference(P <0.001).Serum Na+ was obviously declined after treatment between the PE + PBA and PE + DPMAS groups (P < 0.001 ),but the difference was no significant in the PE groups.Serum Ca2+ was significantly decreased in the three groups of patients after treatment(P <0.001).WBC,Hb and PLT were significantly statistical difference after treatment(P <0.05).Conclusion The three groups also can improve liver function and the treatment rate for the patients of subacute hepatitis B-associated severe hepatitis.PE+PBA and PE+DPMAS groups can effective-ly reduce two thirds of the overall usage of the plasma.PE+DPMAS groups that the quantity of Cl- ,Ca2+ ,Hb decline much least in the three groups show larger value in the clinical application.