Honesty and trust are the traditional virtues of Chinese.However,they face severe challenges in social life.To our anxieties,dishonesty is not a rare phenomenon in the medicla organization.This article also cares for the problem,and tries to reveal the aftermath of dishonesty.At last,it points out that we should make a series of polices to solve the dishonesty problem and strengthen the honesty-trust service in the medical organization.That is to say,morality as support,ownership as base,law as guarantee.

Objective To study the effect of Qizhen capsule combined with docetaxel injection on the neoadjuvant chemotherapy of breast cancer and its effects on cyclooxygenase (COX-2), cancer antigen 15-3 (CA15-3),and vascular endothelium growth factor (VEGF).Methods 84 patients with breast cancer were selected in our hospital from January 2015 to August 2016, those patients were divided into observation group and control group according to coin method.The control group received docetaxel injection, epirubicin injection, cyclophosphamide neoadjuvant chemotherapy, the observation group was treated with Qizhen capsule on the basis of the control group.The clinical efficacy, COX-2, CA15-3 and VEGF levels, quality of life and adverse reactions were compared between the two groups.Results After treatment, the total effective rate in the observation group (90.48%) was significantly higher than the control group (57.14%) (P<0.05).After treatment, the levels of COX-2, CA15-3 and VEGF in the observation group were significantly lower than the control group (P<0.05).The scores of cognitive function, emotional function, social function, role function and physical function of life quality in the observation group were significantly higher than the control group ( P<0.05 ) .Cardiac toxicity, nausea and vomiting, thrombocytopenia, alopecia, neutropenia and leukopenia were significantly lower in the observation group than the control group (P<0.05). Conclusion Qizhen capsule combined with docetaxel injection can significantly reduce the levels of COX-2, CA15-3 and VEGF in the neoadjuvant chemotherapy of breast cancer, and the clinical curative effect is good, which can effectively improve the quality of life of patients and reduce the adverse reaction rate.

Due to the cloud-like appearance of the dental surface of dental fluorosis, serious tooth defect may occur, thus affecting the overall beauty of the face. The clinical effect of dental fluorosis is not better than that of normal teeth in the application of repair, which brings some difficulties to the clinicians. The application of porcelain veneers in the restoration of dental fluorosis has been widely concerned by clinicians and researchers due to its advantages of high aesthetics, small amount of tooth tissue abrasion, and good biocompatibility. Therefore, this article comprehensively discusses the application effect and influencing factors of porcelain veneers in the restoration of dental fluorosis, in order to provide some reference for clinical application.

Objective ToinvestigatetheenhancedCTfindingsandpathologicalfeaturesoflocalized malignantperitonealmesothelioma (LMPM)andimprovetheaccuracyofdiagnosis.Methods Theimagingandclinicaldataof5casesofLMPMconfirmedbypathology werecollected,thefeaturesofCTenhancedimagingwereanalyzedretrospectivelyandcomparedwiththepathologicalresults.Results Allofthe5caseswereisolatedsolidandcysticmasswithirregularshape,andtherangeofmaximumdiameterofthelesionbeing 8.4-13.3cm,inwhich1casewaspolycystic,andtheother4casesweresolidandcysticmass.CTvalueofthecysticpartwasabout 13.0-27.8 HU,andnoenhancementshowedoncontrast-enhancedphase.Thethicknessofcysticwallandseparationwasuneven, whiletheCTvalueofsolidpartwasabout32.6-40.8HU,andmoderateenhancementwasseeninarterialphase(△CTvaluewasabout30.9-38.4HU ),followedbyslightlyincreaseofenhancementdegreeinvenousphase,andthedecreaseofenhancementdegreeinequilibriumphase. Separationandalotofvesselshadowwereseenin3caseswhileperitonealcavity,pelviceffusionandintraperitonealimplantmetastasiswereseen in1case.Forthepathologicaltypesofpatientsinthisgroup,1casewasepithelialtype,mainlycomposedofcysticcomponent,andthe other4caseswerefibroustypeorbiphasictype,mainlycomposedofcysticandsolid,withsmallcysticdegeneration,necrosis,fibrousseptum, bloodsupplyvessels,andetc.Somelesionsinvadedthesurroundingstructure.Conclusion Thepathologicaltypesoflocalizedmalignantperitoneal mesotheliomaaremostlyfibroustypeandbiphasictypewhichCTfindingsaremostlymanifestedascysticandsolidmasses.Lobulatedand wallnodules,uneventhicknessofcysticwallandseptumcanbeseen,andthedensityofcysticpartialisrelativelyhigher.Solidpartis moderateenhancement,andinvenousphaseismoreobviouswithenhancedvascularseenintheseptum.CTenhancementcombined withclinicalmanifestationsarehelpfultomakeinsuggestivediagnosis.

Objective To investigate the value of diffusion kurtosis imaging (DKI) in diagnosing early diabetic nephropathy. Methods Twelve pigs were divided into the experimental group (7 pigs) and the control group (5 pigs), used the random number table method. The experimental group was fed with high?fat high?sugar diet,and then repeatedly injected small doses(50 mg/kg) of Streptozotocin (STZ) through the ear vein. Meanwhile,the control group was fed with normal diet and injected with the same dose of citric acid?sodium citrate buffer solution.After the type 2 diabetes was established successfully, T1WI, T2WI and DKI sequence imaging were performed every month for 2 pigs from the experimental group and the control group,respectively.Mean kurtosis(MK), axial kurtosis (K∥), radial kurtosis (K⊥), fractional anisotropy (FA) and mean diffusivity(MD) were measured on the pseudo?color map of the post?processing workstation. fasting blood glucose(GLU),insulin (INS),renal function, urine routines and random albumin creatinine ratio(RACR) were measured before MRI scan. Specimens from bilateral kidneys were taken for pathological examination after MRI scan. The paired t test was used to compare the parameter values of the cortex and medulla. Independent sample t test was used tocompare the parameter values of the experimental group and the control group. Results In the experimental group,the MK, FA values of medulla were 0.66±0.07 and 0.19± 0.04, the MK, FA values of cortex were 0.60±0.06 and 0.16±0.03.In the control group,the MK, FA values of medulla were 0.59±0.03 and 0.20±0.04, the MK, FA values of cortex were 0.53±0.03 and 0.17±0.04.The MK and FA values of medulla were increased compared with the cortex and the difference were statistically significant (P<0.01). The MK, K⊥ values of cortex and medulla were increased in the experimental group compared with the control group and the difference were statistically significant (P<0.05). There was no significant differences in the K∥, FA and MD values between two groups (both cortex and medulla, P>0.05). Conclusion DKI sequencehas certain value in the diagnosis of early diabetic nephropathy, and to some extent reveals the pathological change in early diabetic nephropathy.

APOBEC-1 Deaminase ; genetics ; Clustered Regularly Interspaced Short Palindromic Repeats ; Codon, Terminator ; Gene Editing ; methods ; Humans ; Zygote ; beta-Globins ; genetics