To study on one case of severe cerebral parlsy. Special education and rehibilitative training for children with severe cerebral parlsy arc investigated in the current study.

Acupressure ; Acupuncture Points ; Acupuncture Therapy ; Adolescent ; Adult ; Child ; Combined Modality Therapy ; Female ; Humans ; Male ; Spasm ; therapy ; Stomach Diseases ; therapy ; Young Adult

AIM:To discuss the application effect of adjustable sutures in glaucoma filtering operation after trabecular resection.
METHODS: Seventy-eight cases ( 101 eyes ) suffered from glaucoma were randomly divided into two groups, observation group and control group. Thirty-nine cases ( 51 eyes ) in the observation group underwent trabeculectomy with adjustable sutures, the control group (39 cases, 50 eyes) only adopted trabeculectomy.RESULTS: Compared Preoperative IOP in two groups, the difference was not statistically significant (P>0. 05). After 6mo, IOP were decreased compared with preoperative in two groups, and that in observation group was lower than control group, the difference was statistically significant ( P < 0. 05 ). Six months after operation, there were 1 eye with shallow anterior chamber Ⅰ and 2 eyes with non- functional bleb in observation group, and the complication rate was 5. 9%. While there were of 6 eyes with shallow anterior chamber, in which 4 eyes at gradeⅠ, each one at gradeII and Ⅲ. Non-functional blebs in 5 eyes and a scleral flap adhesion complications rate in the control group was 24. 0%, significantly higher than that in the observation group, the difference was statistically significant ( P<0.01).
CONCLUSION: The adjustable sutures combined with trabeculectomy for glaucoma can significantly reduce the postoperative complications. The curative effect is exact and clinically applicable.

Objective To investigate the effect of dexmedetomidine on postoperative renal function of patients with rheumatic heart disease following valvular heart surgery. Methods Fifty patients following valvular heart surgery were randomized into experimental group and control group,with 25 cases in each group. The patients in experimental group receiveddexmedetomidine 0.5 μg/kg infusion 15min before induction, and then 0.5 μg/(kg·h) infused to the end of surgery, while those in control group received the same amount of saline in the same way. Blood from central venous was collected before surgery, at the end of surgery, 24 h and 48 h after surgery in order to detect Src, BUN and Cys C and the length of ICU duration was also recorded. Results Src and Cys C of the patients in both groups obviously elevated 24h after surgery when compared with pre-operation , while BUN elevated at both 24 h and 48 h after surgery(P < 0.05). Compared with those in control group, Src, BUN and Cys C were lower in experimental group ( P < 0 . 05 ) , and the length of ICU duration was shorter (P < 0.05). Conclusion Dexmedetomidine could improve the postoperative renal function after valvular heart surgery and lead to a better prognosis.

Objective To investigate the differences in clinical characteristics between children and adults with systemic lupus erythematosus (SLE).Methods A retrospective cohort study was performed to investigate the differences in clinical data from 89 children and 120 adults with SLE.Clinical manifestations,laboratory results,renal pathological changes and disease activities of patients from the 2 groups were evaluated.Results The most common clinical manifestations including fever,rash,arthritis,renal damage and anemia were found in both groups.However,the incidences of symptoms such as fever,lymphadenectasis,anemia,renal damage,damage of digestive system and nerve system were higher in children with SLE than those in adult patients,and there were statistical significances (x2 =5.085,P=0.024;x2 =6.027,P =0.014;X2 =4.261,P =0.039;x2 =4.221,P =0.040;x2 =4.566,P =0.033;,x2 =4.346,P =0.037,respectively).The positive rate of antibodies against double stranded DNA in serum of children with SLE was higher than that in adults (x2 =1.895,P =0.169).However,the positive rate of antibodies against cardiolipin in serum of children with SLE was lower than that in adults,and there was statistical significance (x2 =4.823,P =0.028).Complement C3 and C4 levels in serum of children with SLE were lower than those in group of adults,and there were statistical significance (x2 =4.221,P =0.040;x2 =7.977,P =0.004,respectively).Class Ⅲ and Ⅳ were commonly observed in classification of renal pathological examinations in both groups.But it was shown that the prevalence of renal damage in children with SLE was higher than that in adult patients,and there was statistical significance (x2 =4.128,P =0.042).The most common SLE disease activity was identified as moderate in the both groups.However,the score of SLE Disease Activity Index was higher in children with SLE than that in adults,there was statistical significance (t =2.192,P =0.031).Conclusions Differences in clinical characteristics of SLE were found in children and adults.Compared with adults with SLE,children patients were found to show higher prevalence of disease activities,damage of multisystem and renal damage.Therefore,children with SLE need to be diagnosed as early as possible and treated aggressively.

To explore the characteristics of hematological abnormalities in patients with systemic lupus erythematosus (SLE) through retrospective analysis.A total of 445 SLE patients were recruited and divided into 5 groups of low white blood cell,immune thrombopenic purpura,anemia,pancytopenia and control without hematological abnormalities.Among them,351 (78.9％) had hematological abnormalities and 94 (21.1％) without hematological abnormities.The prevalence of anemia,leucocytopenia,thrombocytopenia and pancytopenia were 56.0％ (246/445),27.6％ (123/445),13.5％ (60/445) and 8.5％ (38/445) respectively.The incidence of renal damage in anemia group was significantly higher than that in control group (P ＜ 0.01).SLE patients with hematological abnormalities had lower complement C3 levels (P ＜ 0.05) and higher systemic lupus erythematosus disease activity index (SLEDAI) (P ＜ 0.01).Anemia is the most common findings in SLE patients with hematological abnormalities who have lower complement C3 levels and higher SLEDAI.

Objective To investigate the minimal inhibitory concentration (MIC) of Pseudomonas aeruginosa to antibacterial agents which were induced by disinfectants.Methods The susceptibility test of 68 strains from clinic was determined by VITEK-2 system.The MIC of povidone iodine,glutaraldehyde and chlorhexidine was determined by agar dilution method.68 strains were induced by different concentrations of three kinds of disinfectants for eight times.The concentration of three kinds of disinfectants was lower than their MIC.The MIC before and after inducement was determined by micro dilution.In the mean-while,strains of their MIC raised to antibiotics were inoculated on plate agar containing the PAβN which was the efflux pump inhibitor,in order to determine the phenotype of efflux pump.Results Six strains,MIC in 68 strains significantly changed after induction of disinfectants.The MIC of these six strains was higher than pre-induced to some antibacterial agents such as FQNs,cephems and carbapenem.The induction of povidone iodine and gilutaraldehyde were more obvious,and five strains,phenotype of efflux pump were positive after being induced by these two disinfectants.Conclusions The antimicrobial susceptibility of some Pseu-domonas aeruginosa will change after being induced by some disinfectants and the efflux pump will play an important role in this process.So the reasonable application of disinfectants were indispensable,in order to decrease the resistance and the opportunity of nosocomial infection.

ObjectiveTo observe the effects of different doses of Xuebijing on cerebral cortex apoptosis factors bcl-2 and bax in rats at early stage after cardiopulmonary resuscitation (CPR).Methods Thirty-two healthy SD rats aged 12 weeks were divided into four groups by using a random number table method (each,n = 8); all the rats were intubated through the opening of tracheotomy, and the blood pressure was measured through the left/right femoral artery catheter. Asphyxiation was applied to rats, resulting in cardiac arrest (CA), and then cardiopulmonary resuscitation (CPR) was carried out. After restoration of spontaneous circulation (ROSC), 0.9% normal saline 8 mL/kg, 0.9% normal saline 4 mL/kg + Xuebijing 4 mL/kg, 0.9% normal saline 2 mL/kg + Xuebijing 6 mL/kg and Xuebijing 8 mL/kg were given to model group, Xuebijing low dose group, middle dose group and high dose group respectively. The rat body weight, time of CA, CPR-ROSC time, ROSC ratio and the amounts of dopamine and 0.9% saline used in 24 hours were recorded. The positive protein expression levels of bcl-2 and bax in rat cerebral cortex and the ratio of bcl-2/bax was measured at 24 hours after ROSC.Results Compared with the model group, the amount of 0.9% normal saline (mL: 4.2±1.2, 2.6±1.0, 2.5±1.0 vs. 5.5±1.1,P < 0.05) and of dopamine used in 24 hours (μg: 1865±189, 1376±197, 1215±145 vs. 3526±141,P < 0.05), the levels of positive protein expression of bcl-2 (%: 33.4±4.3, 25.5±4.6, 26.1±4.2 vs. 38.5±5.1), and of bax at 24 hours after ROSC (%: 39.5±4.3, 32.8±3.8, 31.9±3.7 vs. 44.3±5.1) and the ratio of bcl-2/bax (0.87±0.16, 0.72±0.13, 0.71±0.14 vs. 0.89±0.11) was significantly decreased in low, middle and high dose groups (allP < 0.05). Compared with the low dose group, the amount of 0.9% normal saline and dopamine used in 24 hours, protein expression levels of bcl-2 and bax at 24 hours and the ratio of bcl-2/bax in middle dose and high dose groups were all lower than those in low dose group (allP < 0.05).Conclusion Xuebibing 6 mL/kg applied at early stage after CPR in rats may show relatively good protective effect on cerebral cortex.

AIM: To explore the effect of human telomerase reverse transcriptase (hTERT) gene antisense phosphorothioate oligodeoxynucleotide (AS PS-ODN) on cisplatin-induced apoptosis in cultured primary acute lymphoblastic leukemia (ALL) cells. METHODS: The expression levels of hTERT protein were detected by immunofluorescence using fluoresce isothiocyanate (FITC) lable. Cell surviving fraction was determined using the trypan blue dye exclusion assay. Apoptosis was detected by morphological observation and flow cytomertric cell cycle analysis. RESULTS: The expression of hTERT protein was inhibited after treated by hTERT AS PS-ODN. Treatment with cisplatin after 24 h of exposure to AS PS-ODN had significantly reduced the number of viable ALL cells. However,there was no difference on ALL cells survival between sense oligodeoxynucleotide (S PS-ODN) /CDDP combination and CDDP-treated cells alone. In morphological observation of apoptotic cells using Hoechst 33258 and PI double staining techniques,cells displayed classic apoptotic changes treated with CDDP or CDDP combined with hTERT AS PS-ODN or S PS-ODN at 48 h. Apoptotic rates of cells added CDDP and AS PS-ODN were higher than that of cells added CDDP only ( P 0.05). CONCLUSION: hTERT AS PS-ODN inhibited the expression of hTERT protein and increased the CDDP-induced apoptosis in primer acute lymphoblastic leukemic cells.

AIM: To explore the effect of hTERT antisense phosphorothioate oligodeoxynucleotide (ASODN) on apoptosis induced by chemotherapeutic drugs in Jurkat cell lines. METHODS: Cell viability was determined using the trypan blue dye exclusion assay. Apoptosis was detected by morphological observation, DNA gel electrophoresis and flow cytometry analysis. RESULTS: The survival rates of Jurkat cells cultured with daunorubicin, vincristin, and etoposide, respectively were similar with that cultured with those chemotherapic drugs plus hTERT ASODN. The survival rates of Jurkat cells cultured with cis-diamminedichicloroplatinum(DDP) added 24 hours later were higher than that cultured with hTERT ASODN and DDP added 24 hours later. The survival rates of Jurkat cells cultured with DDP were similar with that cultured with hTERT SODN and DDP. In morphological observation of apoptotic cells using Giemsa staining, cells displayed classic apoptotic changes treated with DDP or DDP combined with hTERT ASODN or SODN at 48 hours. Agarose gel electrophoresis of genomic DNA from Jurkat cells treated with ASODN and DDP combination for 48 hours showed typical DNA “ladder”. Neither the DNA from Jurkat cells treated with SODN plus DDP nor the DNA from the cells treated with DDP alone showed ladder pattern. Apoptosis rates of Jurkat cells treated with DDP for 48 hours after 24 hours of exposure to ASODN significantly increased. There was significant difference in the percentage of apoptotic Jurkat cells between hTERT ASODN plus DDP and SODN plus DDP or DDP alone, respectively. CONCLUSION: The hTERT ASODN complementary to the translation initiation region of hTERT mRNA enhanced DDP-induced apoptosis in Jurkat cells.