Nephrotic syndrome(NS) is a common disease in children.Glucocorticoids(GC) is the firstline treatment for NS and can cause growth hormone(GH) secretion and synthesis disorder through various ways which reduces levels of GH.Consequently,the growth and development are affected.For another,kddney disease can intervene in the secretion and regulation of insulin-like growth factor (IGF) and insulin-like growth factor binding protein(IGFBP).GH-IGF axis's change plays a role in children's growth retardation.Other factors,such as bone metabolic disturbance and hypothyroidism aggravates the growth inhibition.This review focuses on the prevention and treatment of growth retardation in children with NS.

Objective To explore the effect of serum uric acid ( UA ) level and its change in the incidence of nonalcoholic fatty liver disease( NAFLD) . Methods Subjects who participated in the adult health examination in a Top Three Hospital Medical Center of Guangzhou Province in 2012 and 2015, according to whether they have suffered from NAFLD after 3 years follow?up,were divide into NAFLD incidence group and negative control group. The data of anthropometry, laboratory examination and abdominal ultrasound were retrospective analyzed. Results There were 91 male in NAFLD incidence group and 317 males in negative control group. There were statistical significance in body weight ( Wt ) , BMI, UA, TG, HDL?C at baseline ( t=6. 10,4. 98,4. 21,1. 91,-4. 06;P<0. 05). According to UA<149 μmol/L,more than or equal to 149 to<416μmol/L,more than or equal to 416μmol/L as grouping standard,males detection of NAFLD in each group were 0 case,55 cases ( 19. 1%) , 36 cases ( 30. 3%) , and the difference was statistically significant compared with negative control group(χ2=6. 28,P=0. 012). According to UA<89 μmol/L,more than or equal to 89 to <357μmol/L,more than or equal to 357 μmol/L as grouping standard, females detection of NAFLD in each group were 0 case,91 cases( 20. 0%) ,39 cases( 37. 9%) ,and the difference was statistically significant compared with negative control group(χ2=14. 87,P=0. 001) . Age?adjusted partial correlation analyze showed that serum UA levels were positively correlated with Wt,BMI,SBP,DBP,BUN,SCr,ALT,TG and LDL?C levels,and negatively correlated with HDL?C levels( r=0. 349,0. 248,0. 152,0. 157,0. 201,0. 251,0. 132,0. 191,0. 148,-0. 228,P<0. 05) . There was no statistical significance between the NAFLD incidence group and the negative control group in the change of serum UA( z=0. 811,P=0. 417) . Binary Logistic regression analyze showed that the incidence of NAFLD was closely related to BMI,UA,ALT,TG and HDL?C at baseline,and the changes of Wt,ALT,TG, HDL?C during follow?up ( OR ( 95%CI ): 0. 767 ( 0. 709-0. 830 ) , 0. 996 ( 0. 994-0. 998 ) , 0. 964 ( 0. 937-0. 992),0. 702(0. 516-0. 955),4. 948(2. 414-10. 144),0. 890(0. 852-0. 930),0. 957(0. 937-0. 979), 0. 601(0. 441-0. 818),3. 111(1. 197-8. 080),P<0. 05). Conclusion Serum UA level is closely related to the incidence of NAFLD and its related risk factors, and serum UA level is an independent risk factor for NAFLD.

Objective To investigate the effect of Deanxit in treatment of Irritable bowel syndrome in patients in hematological index and intestinal sensitivity.Methods 82 cases with Irritable bowel syndrome were selected and divided into two groups, each had 41 cases.Control group was treated with conventional therapy, experiment group was treated on the base of the treatment with Deanxit.Hematology ndex and intestinal sensitivity index and clinical effect were compared after treatment.Results Compared with pre-treatment, plasma SS, SP and 5-HT decreased in two groups after treatment, NPY increased, levels of TNF-α, IL-6 and IL-8 decreased, levels of IL-10 increased, abdominal pain score, abdominal distension and diarrhea score score decreased, the differences were all significant(P<0.05).Compared with control group, plasma SS, SP and 5-HT in the experiment group were lower, NPY was higher, levels of TNF-α, IL-6 and IL-8 were lower, levels of IL-10 were higher, abdominal pain score, abdominal distension and diarrhea score score were lower than control group, the differences were all significant ( P <0.05 ) .Conclusion Deanxit in the treatment of Irritable bowel syndrome has curative effect.

Objective To explore the clinical significance of monitoring the femoral artery hemodynamics of acute cerebral hemorrhage patients under general anesthesia by color doppler ultrasound .Methods Totally 30 patients who received emergency craniotomy for intracra-nial hematoma were performed the induction of general anesthesia and endotracheal intubation .The changes of femoral artery peak systolic ve-locity (Vs),early diastolic reverse peak velocity (Vd),systolic diameter (Ds),diastolic diameter (Dd),systolic blood pressure(SBP),dias-tolic blood pressure ( DBP) ,mean arterial pressure ( MAP) and heart rate ( HR) at each time point of before and after anesthesia induction , intubation,cutting the endocranium ,suturing the flaps were observed and recorded .Results Compared with those before anesthesia induc-tion,the MAP,VD and Vs were decreased (P<0.05),DS and DD increased (P<0.05) at each time point.Compared with those after anes-thesia induction,MAP and VD increased,VS reduced(P<0.05) at the intubation moment,the changes of DS and DD was not statistically significant,which compared with those after cutting the endocranium ,MAP,VS and VD decreased,but DS and DD increased (P<0.05).The changes of HR at each time point was not statistically significant (P>0.05).Conclusion Color doppler ultrasound could reflect the femoral artery hemodynamics of patients who subjected to craniotomy for intracranial hematoma under general anesthesia ,which provides some guid-ance for the general anesthesia strategies .

Objective To explore the levels and the significance of IL-11 and sgp130 in the treatment of newly-diagnosed acute leukemia(AL)during the treatment of the induced remission,and to evaluate the curate effect of rhIL-11 on AL.Methods The levels of IL-11 and sgp130 in patients with AL were determined by ELISA respectively before treatment and after completing remission(CR).1.5 mg of rhIL-11 was injected subcutaneously,once a day,continuously for 14 days as one course,of treatment time 1～2 courses as total.Results Plasm IL-11 level in AL patients was significantly lower than normal(P

Objective To investigate the expression of CDX2 and its clinical significance in gastric intestinal epithelial tissue,and investigate the relationship between expression of CDX2 and infection of Helicobacter pylori.Methods The expression of CDX2 was studied by immunohistochemical technique in 93 cases of gastric mucosa (including 7 cases of normal gastric mucosa,21 cases of superficial gastritis,22cases of atrophic gastritis,43 cases of atrophic gastritis with intestinal metaplasia).14C urea breath test was used to detect the Helicobacter pylori infection.Results Helicobacter pylori was negative in 7 cases of normal gastric mucosa,the positive rate of Helicobacter pylori infection in atrophic gastritis and atrophic gastritis with intestinal metaplasia was 77.27％ (17/22),65.12％ (28/43),significantly higher than that of superficial gastritis [ 19.05％(4/21 )] (P ＜0.01 ).No expression of CDX2 was observed in normal gastric mucosa and superficial gastritis.The positive rate of CDX2 in atrophic gastritis with intestinal metaplasia was 83.72％(36/43 ),which was higher than that in atrophic gastritis [40.91％(9/22)](P＜ 0.01 ).Conclusions The infection of Helicobacter pylori and the expression of CDX2 are significantly associated with intestinal metaplasia.The abnormal expression of CDX2 might be the origin of intestinal metaplasia.The detection of gastric mucosa of CDX2 expression can be used to identify the intestinal metaplasia of gastric mucosa,predict the progress of gastric precancerous lesions,and provide a basis for the selection of treatment program.

Purines and pyrimidines have widespread and specific action in many tissues of both invertebrates and vertebrates. These compounds have powerful physiological roles in both short-term actions of neurotransmission, exocrine and endocrine secretion, and regulation of immune cell function,and long-term actions of cell growth, cell differentiation and proliferation in the development and regeneration.

Objective To investigate the protective effect of Ca 2+ channal blocker(Verapamil)on the testis following testicular torsion in rats.Methods Forty healthy male Sprague-Danley rats were randomly divided equally into five groups:group A(sham operation),group B1(the left testis underwent 720? positive torsion,2 h later detorsion was performed),group B2(the process as group B1 except at 30 min before detorsion,intraperitoneal injection of physiological saline was performed),group B3(the process as group B1 except at 30 min before detorsion,intraperitoneal injection of 2 mg/kg Verapami was performed),group B4(the left testis underwent 720? positive torsion,and 2 h later the left testis was excised).Five days after operation,the bilateral testes(the right testis in group B4)were extracted and nitric oxide(NO),nitric oxide synthase activity(NOS),total antioxygen capacity(T-AOC)were measured.Results After detorsion,NO and NOS activity increased greatly,T-AOC decreased significantly in bilateral testes,but more obvious in the torsive testis;Verapamil could inhibit the changes.Conclusion The excessive production of NO and the decreased T-AOC may be the main causes of the contralateral testicular injury after unilateral testicular torsion.Verapamil can reduce the testicular injury in bilateral testes after testicular torsion/detorsion in rats.The resection of the torsive testis has protective effect on the contralateral one.

BACKGROUND: Na+/dicarboxylate transporter protein (NaDC3) participates in the metabolism of energy, which may has effect on cellular senescence; however, the mechanism is not clear. OBJECTIVE: To investigate the role of human NaDC3 in cellular senescence by means of cell cycle and P16 measurements. DESIGN, TIME AND SETTING: The single sample observation was performed in the Nanjing Drum Tower Hospital from December 2007 to May 2008. MATERIALS: The WI-38 cell was purchased from ATCC Company, the retrovirus vector pLNCX2, sense vector PLNCX2-hNaDC3 and antisense vector PLNCX2-AshNaDC3 was provided by Clontech Company. METHODS: hNaDC3 was introduced into WI-38 cells with retroviral virus-mediated transfection. The integration and expression of exotic gene were confirmed. Whereafter, to examine the effects of hNaDC3 on cellular senescence of WI-38 cells by cell cycle and expression of P16. MAIN OUTCOME MEASURES: The integration and expression of hNaDC3, the cell morphology and generation of WI-38, the cell cycle and expression of P16 were observed. RESULTS: The results of Northern blot and Western blot revealed that hNaDC3 were expressed in WI-38/ hNaDC3 cells at gene and protein level, while, in WI-38/As hNaDC3 cells, there were integration of hNaDC3 mRNA with not protein expression. Compared with the control cells, WI-38 cells transfect with hNaDC3 cDNA showed cell generation decreased by eight to twelve passages, which in a low cell growth rate with cell cycle arrested at G1 phase, and the expression of P16 was elevated. CONCLUSION: Human NaDC3 gene may contribute to the process of cellular senescence of human diploid fibroblasts by increasing expression of P16.

OBJECTIVE Research the therapeutic effectiveness of combination Imipenem and teicoplanin to treat septicemia due to interspace of lumbar vertebrae Infection complicated pulmonary abscess and the method of diagnosis,prevention and cure of Secondary interspace of lumbar vertebrae Infection.METHODS The successful cure case-report that severe postoperative interspace of lumbar vertebrae infection complicated blood-borne pulmonary abscess used small needle knife to treat Lumbar intervertebral disc protrusion(LIDP) were reviewed.RESULTS Unstandard asepsis technique and invasive operation long time operation,too mang damage of tissue in operation,patient weak,diabetes,glucocorticoid,lacking postoperative anti infection therapy etc.Lumbocrural pain were found aggravated,high fever,blood sedimentation increased,CRP heightened.CONCLUSIONS Strict asepsis,sufficient preoperotive preparation,Standard operation,less damage,can reduce interspace of lumbar vertebrae infection rate.Strict asepsis and less damage in the operation can reduce the incidence of intervertebral disc space infection.