Objective:To observe the clinical effects of integrated disease and TCM syndrome on patients with second degree atrioventricular block.Methods:Because of the lentor cardiac rhythm characteristics of econd degree atrioventricular block,the herbs which had the effect in increasing cardiac rhythm were selected and were used in combination of clinical syndrome differentiation to treat 35 cases of second degree atrioventricular block.Results:The total effective rate was 88.6%.Conclusion:Integrated differentiation of disease and TCM syndrome had significant effects on second degree atrioventricular block.

With dramatic decline of genome sequencing cost,high-throughput sequencing technologies have been applied in clinical laboratory field,and play an increasingly important role in clinical diagnosis and treatment in complex diseases.Based on omics techniques,clinical laboratory data recording patient's diagnosis information has become the important independent medical research resources of the major health industry.Because these data include the patient's identity information,there are a series of ethical issues to be solved,such as protection of patients' informed consent right,patient privacy protection,information security protection,when carrying out the medical health big data research.Based on these problems,it proposed clinical laboratory data should be standard extraction,establishment of clinical laboratory data base for teaching,training,in order to improve the utilization of medical resources.Moreover,it is best to implement the written informed consent during the process of sample collection,informing the patient the data collected in diagnosis and treatment process may be used in related research in future.

Objective: To make comparative study on serum gastrin(SG) and gastrin secretory cell(G-cell) in gastric antrum(GA) of three rat models of syndrome of deficiency of spleen-QI.Methods: Animals were randomly divided into four groups in terms of control group,rhubarb group,double factors group(combination of rhubarb method and swimming exhausting energy method) and triple factors group(combination of rhubarb method,swimming exhausting energy method and starvation method).The indexes such as Serum gastrin and G-cell in gastric antrum(GA) et al were detected.Results: Compared with control group,the variances of above-mentioned indexes in double factors group and triple factors group have statistical significance(P

Objective: To explore the effect of Buzhong Yiqi Decoction(BZYQD) with various concentrations at different time points on serum gastrin in spleen-qi deficiency rats.Methods: Spleen-qi deficiency syndrome was induced in rats by compound methods which including rhubarb method,swimming exhausting and hunger method.Spleen-qi deficiency rats were randomly divided into the model control group and the low,medium and high dosage of BZYQD groups,and Decoction of Four Mild Drugs(DFMD) group.Serum gastrin in different groups was observed at different time points(7d,14d,and 21d).Results: Compared with model control group, the serum gastrin in the medium and high dosage of BZYQD groups were both significantly higher(P

Objective To investigate the method and effect of free autogenous palmaris longus tendon transplantation in the treatment of moderate and severe cicatricial ectropion.Methods The autogenous palmaris longus tendon was obtained through a small lateral proximal wrist band incision (lengths from 4 cm to 6 cm).The graft was properly sutured to the exposed tarsus and the attachments of inner and outer canthus.Local skin flap was rotated to cover the tendon and to repair the wound.Results Six man (8 eyes) with moderate and severe cicatricial ectropion were treated in our department,all case of ectropion were rectified after operation.The eyeballs were well contacted with lower eyelid and no recurrence of eetropion,epiphora and corneal exposure during 6 to 18 months' follow-up.The tension of the lower eyelid was abiding with satisfied effects.Conclusions The palmaris longus tendon is easy to obtain and there is no harm to the donor site.The cicatricial ectropion could be repaired with self-palmaris longus tendon transplantation with lasting effect and the recurrence rate is lower,which is well worthy popularizing.

Objective To investigate the effect of superomedial pedicle mammaplasty in the treatment of the deformity of hypermastia,and secondary deformity after implants or polyacryamide hydrogel removal.Methods Thirty-six patients underwent a new technique for mammaplasty.This technique involved a superomedial pedicle with or without Würinger's horizontal septum which was used to repair the deformity of hypermastia,and secondary deformity after implants or polyacryamide hydrogel removed.Results In our series,the new nipple-to-sternal-notch distance was (20.10±1.94) cm postoperatively.Mean nipple elevation was 7.5 cm (range 4 13 cm),and there were no he matoma and partial or complete nipple-areolar complex (NAC) necrosis occurred.Minimal wound dehiscence occurred in two cases (5.56 ％),the rest cases were healed in stage Ⅰ.Twenty eight patients were followed up for 6 to 18 months.NAC sensibilities were comparable before and after operation,and good breast shapes were produced with unconspicuous incision scar in all cases.Conclusions Superomedial pedicle mammaplasty could achieve satisfactory results with respect to breast contouring and scar,meanwhile maintain the NAC viability and sensibility.

Objective The study was aimed to detect the correlation of B cell activating factor (BAFF) promotor polymorphism-871 C/T and systemic lupus erythematosus (SLE).Methods BAFF promotor polymorphism-871 C/T was detected by the means of allele specific polymerase chain reaction (ASPCR) and agarose gel electrophoresis in 76 cases of SLE and 80 nonthrombosis normal individuals.The data of genotypic frequency and allele genotypic frequency were analyzed statistically with x2 test between the two groups.Results Fifty-one point two percent of normal individuals exhibited C/C.Thirty-five percent were heterozygous for C/T,and 13.8％ were homozygous for T/T.SLE group exhibited a different distribution pattern (30.3％ C/C,43.4％C/T,26.3％T/T).The allele frequency of T in SLE and normal individuals was 48.0％ and 31.2％ respectively.There was significant difference in the BAFF-871 C/T genotypic frequency between the SLE and nonthrombosis normal individuals (P＜0.05).Conclusion The polymorphism-871 C/T of BAFF promoter is correlated with the pathogenesis of SLE.The gene may be a major susceptible gene for SLE in Chinses Han people.Further investigations may be needed.

Objective To conduct comparative study of vertebral artery blood flow of arteriosclerosis patients and healthy people using color Doppler ultrasound (CDUS),and to discuss the effect of arteriosclerosis on vertebral arterial blood flow.Methods Two hundred and eighty-five cases of vertebral artery test were collected and divided in to normal group of one hundred and thirty-five cases and vertebral artery sclerosis group of one hundred and fifty cases according to the presence of vertebral artery sclerosis.Time averaged maximum velocity (TAMV) and vertebral artery diameter(D) of vertebral artery were measured using CDUS technique.Unilateral vertebral artery blood flow and total blood flow were calculated.Results The vertebral artery TAMV and total blood flow of arteriosclerosis group was both lower than that of normal group (P＜0.05).Left side vertebral artery diameters of the two groups were higher than that of the right side.Conclusions Arteriosclerosis can reduce vertebral artery TAMV and blood flow.The inner diameter of the left side vertebral artery dominates the artery blood flow.

AIM To develop a murine model for investigating the effects of prenatal cocaine exposure on the development of fetal nerve system. METHODS A nutritionally paired control group of dams injected with saline and pair fed with the COC dams were set up. Another two groups were COC groups injected with cocaine HCl and SAL group administrated with saline. After injection twice daily during gestation days 8～17,mice were decapitated on E17 and blood and brain samples were collected for pharmacological analysis and neurotransmitter analysis by HPLC.RESULTS Pharmacological analysis revealed that cocaine was found in maternal and fetal plasma at 15 min following ip administration to embryonic day E17 pregnant mice. Though COC dams and SPF dams had the same feeding condition, compared with the latter, the former had higher maternal concentrations of DA and 5 HT, lower fetal weight, brain weight, striatum weight and higher concentrations of DA and 5 HT in striatum, P

AIM To investigate the effects of in utero cocaine exposure on the fetal development, when fetuses were exposed to equal total dose but different dose and timing. METHODS Pregnant dams were randomly separated into three groups: SAL, COC20 and COC40. On E17, recorded body weight, brain weight and striatum weight of all groups, and examined the concentrations of DA and 5 HT in fetal striatum by HPLC. RESULTS Body weight of SAL, COC40, COC20 groups decreased progressively in turns. Brain weight of COC20 group and COC40 group was lower than that of SAL. Only the brain/body ratio of COC40 was decreased ( P