This study examined the clinical features of complications of congenital retinoschisis and the clinical efficacy of vitreoretinal surgery in the treatment of these complications. The clinical efficacy of surgical treatments was retrospectively analyzed in 10 patients with congenital retinoschisis (10 eyes) complicated with rhegmatogenous retinal detachment (n=5), vitreous hemorrhage (n=2) and macula- involving schisis (n=1). All the patients suffered foveal and peripheral schisis. They were treated with scleral buckling (n=1) or vitrectomy (n=9). After the surgical treatment, the retina was reattached in patients with rhegmatogenous retinal detachment; the refractive media became transparent in those with vitreous hemorrhage; the visual acuity in 80% of patients was improved; no remarkable progression of schisis was found; no severe operative complications occurred. It was concluded that vitreoretinal surgery in the treatment of complications of congenital retinoschisis is safe and effective, and helps improve and maintain the visual function.

With growing number of operation with congenital heart disease ( CHD) ,its methods of treatment are paid more and more attention by the surgeons .The article briefly introduced the concept ,development history ,the main clinical applications ,complica-tions,treatment, comprehensive evaluation and prospect of hybrid approach.

OBJECTIVE:To explore the mode,methods and role of clinical pharmacists providing pharmaceutical care for pa-tients with natural killer/T-cell lymphoma (NK/TL) complicated with diabetes. METHODS:Clinical pharmacists participated in SMILE chemotherapy plan for a NK/TL patients with diabetes mellitus,evaluated potential chemotherapy risk during first chemo-therapy,implemented individual medication monitoring and put forward suggestion. It included insulin injection 4 U,ivgtt,to con-trol the increase of blood glucose induced by dexamethasone;sodium bicarbonate 40 ml,ivgtt,bid to alkalize urine;allopurinol 0.1 g,po,tid to inhibit uric acid;fluid infusion 4 000 ml/d to prevent renal failure;mesna 0.4 g/time to protect urinary passage;monitorring potential allergic reaction and arrest of bone marrow;providing medication education on the application of calcium foli-nate in SMILE chemotherapy regimen. RESULTS:Physicians adopted the suggestions of clinical pharmacist,and chemotherapy was carried out smoothly. No ADR was found,and patients manifested good medication compliance. CONCLUSIONS:Clinical pharmacists participate in chemotherapy,evaluate potential risk and provide individual medication monitoring,which optimize ther-apy plan,reduce medication risk and guarantee the safety of drug use.

0.05).CD3~+,CD4~+,CD4~+/ CD8~+ in A group on the 8th day were higher(P0.05) than those on the 1st day.Compared to B group,CD3~+,CD4~+,CD4~+/ CD8~+ in A group on the 8th day were increased significantly(P

Understanding of the classification of intracerebral hemorrhage may help to better manage the patients with intracerebral hemorrhage.Selecting the appropriate diagnosis and treatment measures as well as preventive strategies for different subtypes in order to improve the prognosis of intracerebral hemorrhage and prevent the recurrence.This article reviews the present common classification methods of intracerebral hemorrhage studied and reported in the world.

Objective:To investigate the effect of heat shock protein 60(HSP60) on the functions of dendritic cells of ApoE-/-mice (mDCs) in vitro by signal transduction of mitogen-activated protein kinase (MAPK) family mediated by Toll-like receptors (TLRs).Methods:Myeloid mDCs were extracted in vitro from ApoE-/-mouse marrow,which were incubated as atherosclerotic animal model,and divided into three groups:HSP group,LPS group and control group.The three groups of mDCs were incubated to mature with mHSP60,LPS and normal saline,respectively and then examined the expression of TLR protein and mRNA by flow cytometry and real-time RT-PCR.In addition,the expression level of CD80 was examined by flow cytometry.The expression of MAPK family proteins was determined by Western blot analysis.The levels of cytokines secreted by mDCs,such as IL-6 and TNF-?,were analyzed by ELISA.Results:The expression of TLRs and MAPK families (p38 and ERK) was increased in the samples of HSP group,when compared with control group (P0.05).Conclusion:HSP60 is involved in activation of mDCs of atherosclerotic animal model by means of the signal transduction of MAPK family mediated by TLRs.

Objective cAMP promotes neurite outgrowth in vitro. The study is aimed to understand whether cAMP can repair spinal cord injury of rats. Methods 56 rats models of spinal cord hemisection were adopted and randomly distributed into six groups. Dibutyryl-cAMP or physiological saline was injected either once in the motor cortex with an amount of 6 ml of 50 mmol/L cAMP, or continuously infused through a polyethylene tube connecting with a micro-pump in the spinal lesion area or in the subarachnoid space with a total amount of 72 ml of 10 mmol/L cAMP for 72 h. The distribution of neurofilament (NF) in the lesion area was observed by immunohistochemistry. Corticospinal tracts (CST) and spinal axons regeneration were investigated by CST and spinal axons anterograde tracing with biotinylated dextran amine (BDA). The function of hindlimb movements were evaluated by BBB scales and as a reference to assess the repairing effect of treating strategy. Results NF were densely distributed and extended in the lesion area in the cAMP groups, but no connection could be found with the NF in the caudal. No axonal regeneration could be achieved when cAMP was input into the subarachnoid space. Many regenerated axons, including some CST axonal regeneration were presented in the lesion areas in cAMP groups though no continuous long regenerated axons traversed the lesion area, while there was no regenerated axon in the lesion areas in the control groups. All the rats restored to normally walk 4 to 5 weeks after operations, BBB scale exceed 20, and no significant difference between cAMP groups and control groups by comparing the BBB scales of hindlimb movements. Conclusion cAMP injected in the brain cortex or continuously infused in the spinal lesion area can induce the axonal regeneration and is beneficial to repair the spinal cord injury, but could not directly promote hindlimb movements recovering.

Objective:To investigate the clinical value of emergency cervical cerclage combined mesh patch suture in the treatment of cervical incompetence.Methods:From January 2011 to August 2016 in our hospital 65 cases of pregnant women with inevitable abortion,32 cases of they had carried out emergency cervical cerclage combined mesh patch suture(group A),33 cases of they had carried out cervical cerclage only(group B),The prolongation of gestation time,delivery gestational age,neonatal outcome,delivery mode and postoperative complications were compared between the two groups.Results:The operation time of A group was higher than that of group B,surgical complications of cervical laceration in group A was less than B group,the difference was statistically significant(P ＜ 0.05);there was no significant difference in the incidence of chorioamnionitis between the two groups(P＞0.05);the gestational age of group A was extended to 84.45 ±35.77 days,and the gestational age of B group was extended to 51.86 ±29.93 days,there was statistically significant difference between the two groups(P＜0.05);there was more than 28 weeks delivery in 23 cases(71.88％) in group A,and 17 cases (51.52％) in group B,the difference was statistically significant(P ＜ 0.05);there were no statistically significant differences in the delivery mode between the two groups(P ＞ 0.05);neonatal birth weight,birth Apgar 1 minutes score of group B were significantly lower than those of group A,the difference was statistically significant (P ＜0.05).Conclusions:Emergency cervical cerclage combined mesh patch suture can effectively prolong the gestational age,improve neonatal outcome,no obvious complication and has certain clinical applicative value.

A series of 5-amino-2-( benzylthio ) thiazole-4-carboxamide derivatives were designed and synthesized to discover novel compounds with anti-tumor activity. Compounds DDO-5401-DDO-5416 were synthesized using 2-amino-2-cyanoacetamide as the start material. The structures of the synthesized compounds were confirmed by IR, 1 H NMR and ESI-MS. The in vitro anti-tumor activities of the synthesized compounds were determined by MTT assay in HCT116 , HepG2 , A549 , MDA-MB-231 and MCF-7 cell lines. Target compounds showed good anti-tumor activity especially in A549 cell line. SAR study showed that electron donating groups were more favorable than electron absorption ones. Compound DDO-5413 exhibited noteworthy activity in MDA-MB-231 and MCF-7 cell lines with IC50 value lower than the positive reference dasatinib. It suggested that DDO-5413 might be the candidate for further investigation.

Objective To investigate the expression of nuclear factor(NF)-?B and intercellular adhesion molecule (ICAM)-1 in rat′s retina injured by ischemia-reperfusion, and the effect of pyrrolidine dithiocarbamate (PDTC) on the expression of NF-?B and ICAM-1. Methods The model of retinal ischemia-reperfusion was set up in 60 SD rats, which were divided into two groups with 30 rats in each: ischemia-reperfusion group and ischemia-reperfussion with injection of PDTC group. The left cephalic artery of each rat was ligated, and the right side was the control. Every group was subdivided into group 1 hour, 6, 12, 24, 48, and 72 hours after ischemia-reperfusion injury, and with 5 rats in each group. mRNA of NF-?B and ICAM-1 mRNA was measured by in situ hybridization (ISH) method in rat′s retina. Every rat underwent electroretinography (ERG) at the corresponding time before executed by neck breaking. Results In ischemia-reperfusion group, expression of NF-?B and ICAM-1 was detected at the 6th hour after ischemia-reperfusion, reached the highest level at the 24th hour, and weakened gradually later. In ischemia-reperfusion with injection of PDTC group, expression of NF-?B and ICAM-1 was detected at the 12th hour after ischemia-reperfusion, and reached the highest level at the 24th hour but lower than that in ischemia-reperfusion group. No expression of NF-?B and ICAM-1 was found in the control group. The relative recovery rate of ERG a and b wave amplitude in ischemia-reperfusion groups was lower than that in ischemia-reperfusion with injection of PDTC group at every stage(P