Amyloidosis ; complications ; pathology ; Heart Diseases ; etiology ; pathology ; Humans ; Male ; Middle Aged

15, the mortality was38.1%(n = 8).There was significantly difference both in mortality (x2 = 4.14 P

Objective To explore the serum level of gentamycin for orally in children with serious illness.Methods The serum level of gentamycin in 41 children who were in serious illness [multiple organ dysfunction(MODS)group with 21 cases and non-MODS group with 20 cases ] were monitored and the patients were treated with select decontamination of the digestive tract(SDD) from October 2004 to April 2005.Dosage:10 mg/(kg?d),orally taken three times(every 8 hours) one day.The blood after taking the drug one hour later in the fourth day was selected and the serum level of getamycin was monitored.Results Thirty-six children of 41 cases serum level of gentamycin were negative and 5 children(4 in MODS group and 1 in non-MODS group) who had alimentary tract hemorrhage were masccline in serum after taking gentamycin one hour later in the forth day.The absorption of gentamycin from enteric after orally was not(rela)-ted to MODS.There were statistics value between the gestrintestinal tract ulcer and serum level of gentamycin.Conclusions The safety for treating the children in serious illness with gentamycin for SDD is obvious.But we suggest to monitor the serum level of gentamycin for who has severe alimentary tract hemorrhage together with insufficiency of liver and kindey.

Objective To evaluate the changes of splanchnic hemodynamics after selective decongestive devascularization shunt of gustrosplenic region (SDDS-GSR) in the treatment of patients with portal hypertension. Methods All these 41 portal hypertensive patients underwent a combination surgery including partially occlusion of the splenic artery, Warren distal splenorenal shunt and devascularization. Postoperative patients were followed-up by ultrasonography for changes of splanchnic hemodynamics. Results were compared with that of 21 healthy volunteers. Results The thickness of spleen 2 weeks and 1 year after surgery (47±8) mm, (46±8) nun decreased from preoperative (60±9) mm (P<0.01). The diameter of portal vein (1.13±0.19) cm and splenic artery (0.49±0.08) cm 2 weeks after surgery decreased (P<0.05) and that of hepatic artery (0.40±0.07) cm increased (P<0.05). Patients' preoperative portal vein blood flow volume (1716±1262) ml/min and splenic artery (1269±570) ml/min were larger than that of normal group (P<0.05), while that of hepatic artery (321±126) ml/min was significantly less than that of normal group (P<0.05). The portal blood flow (649±294) ml/min and that of splenic artery (446±254) ml/min 2 weeks after surgery decreased significantly (P<0.01). The hepatic artery blood flow (612±295) ml/min increased significantly (P<0.01). When reevaluated at 1 year the hepatic artery blood flow (401±152) ml/min was not significantly different compared with that before surgery and that in normal group (P>0.05). Conclusions There are significant alterations in hepatic and splenic hemodynamics in patients with portal hypertension, and that SDDS-GSR can partially reverse the chaos of the hepatic and splenic hemodynamics in cirrhotic portal hypertensive patients.

BACKGROUND: External preparations treatment of fractures in traditional Chinese medidne are mostly ordinary hard-paste, cream, ointment, which lack of modernized traditional Chinese medicine transdermal delivery systems, and the treatment has poor drug absorption and simple process. The treating procedure needs to be used repeatedly, which would affect fracture external fixation and lead to unsatisfactory therapeutic effect. In this Paler, the extemal treatment of traditional Chinese medidna was combined with advanced micro-nano-technology to develop a new medical complex functional materials-micron traditional Chinese medicine functional lining material, which is an organic combination of diaplasis, fixation and local drug remedy, which provides a better treatment for fractures. OBJECTIVE: To explore the effect of micron tradifional Chinese medicine functional lining material on the healing of fracture in rabbits, METHODS: After model preparation, rabbits were randomly divided into 4 groups: rabbits in the micron group were treated with micron traditional Chinese medicine functional lining material plus plaster external fixation; those in the traditional Chinese medidna control group were treated with ordinary Chinese medicine functional material plus plaster extemal fixation; those in the lining material control group were treated with ordinary lining material added plaster extemal fixation; those in the natural healing control group had no special treatments. The effect of fracture healing was evaluated by X-ray at 2, 4 and 6 weeks after modeling. The serum concentration of alkaline phosphatase, calcium and phosphorus was detected respectivaly before modeling and at 2, 4 and 6 weeks after modeling. RESULTS AND CONCLISION: ①X-rap examination:After 6 weeks the external was almost copletly absorbed and medullary cavity was completely recanalizad in the micron group, while fracture line disappeared and the external callus began to be absorbed and medullary cavity was not recanalized in the traditional Chinese medidne control group. Additionally, there were case of non-union stump hardening in natural healing group. ②Serum biochemistry:The activity of alkaline phosphatase reached a peak after 2 weeks in micron group, which was 2 weeks ahead of time compared with that in traditional Chinese medicine control group. And the peak concentration of alkaline phosphatase in micron group was higher than other groups. After 4 weeks serum calcium concentration started to fall significantly and phosphorus concentration started to rise significantly in micron group, as was statistically significant compared with other groups. After 6 weeks serum calcium concentration in micron group had fallen to normal level, while that in other groups was higher than normal. And phosphorus concentration in micron group increased significantly, which was statistically significant compared with natural healing group. The results demonstrated that micron feature traditional Chinese medicine lining matedat can enhance the activity of alkaline phosphatase, decrease the serum concentration of calcium and increase the serum concentration of phosphorus and the product of calcium and phosphorus, therefore, promote the healing of fracture, It shows that micron traditional Chinese medicine functional lining matedal plays a stronger effect on promoting the healing of fracture than that of ordinary Chinese medicine functional lining material.

Facing current situation of integrative medicine (IM), authors put forward that clinical and diagnosis program of IM could be carried out from clinical path, pathogenesis, treatment theory and philosophy, and so on, but with different integration degrees. Meanwhile, formulation of concrete program should be disease-targetedly set up, and adjusted from person to person, from place to place, from time to time. As for settled IM program , authors could evaluate it from whether Chinese medicine and Western medicine have formed complementary, synergistic, excitatory actions, and toxicity attenuation; whether more problems could be solved in efficacy, safety, practicability, and economy than previous single mode.
Critical Pathways ; Integrative Medicine ; trends ; Medicine, Chinese Traditional ; trends

The lacquer figure with meridian-points marked of the western Han dynasty, unearthed in Tianhui town, Jinniu district, Chengdu in 2012, has been the earliest and the most complete human figure of meridian-acupoints in China so far. There were over ten courses of meridians, and over 100 visible acupoints as well as multiple intaglio inscriptions. All of them are valuable in academic study. The writers introduced the lacquer figure un- earthed in Laoguanshan in terms of the briefs and characteristics of meridian and acupoint distributions, which give the references to the future studies.
Acupuncture ; history ; instrumentation ; Acupuncture Points ; China ; History, Ancient ; Human Body ; Humans ; Meridians

The history of medical genetics was reviewed in this article, through formal genetics, cytogenetics and biochemical genetics to molecular genetics. The application of analysis and integration in medical genetics is summarized, and the blueprint of medical genetics is also discussed.
Animals ; Genetics, Medical ; trends ; Humans ; Molecular Biology ; trends

AIM:pUL23,the product of human cytomegalovirus (HCMV) gene UL23 was identified as one of tegument proteins. The aim of this research is to investigate the function of pUL23 during HCMV life cycle.METHODS:GAL4 yeast two-hybrid assay was performed to screen the human fetal kidney cDNA library to obtain host cell protein molecules which interact with pUL23 of HCMV. Then the GST-pulldown experiment was applied to confirm the protein interactions identified by yeast two-hybrid.RESULTS:ATPase inhibitory factor 1 (ATIF1) was selected from host cells using yeast two-hybrid assay. GST-pulldown experiments in vitro further confirmed the interaction between ATIF1 and pUL23.CONCLUSION:pUL23 of HCMV can interact with ATIF1 in host cell,which may provide the evidence for understanding the function of pUL23 in the life cycle of HCMV.

Objective To explore the relationship between serum 25-hydroxy vitamin D [25(OH)D] concentrations and the risk of Henoch-Schonlein purpura (HSP).Methods A case control study was designed.Serum 25 (OH)D concentrations were measured by radioimmunoassay in 214 participants,including 53 H SP patients and 161 status-matched healthy controls.Information concerning demographic data,genetic,background,and environmental exposures was collected using questionnaire.The study participants were divided into four groups according to quartile range of 25(OH)D concentration and logistic regression modeling was used to evaluate the relation with HSP risk by estimating odds ratios(OR)and 95％confidence intervals(CI).Results The HSP group had a significantly lower concentration of 25(OH)D than the control group (the median in the HSP group was 11.4 ng/mL;controls:15.36 ng/mL,P＜0.05).When the first interval was set as the reference level,the OR (95 ％ CI) of the second,third,and fourth intervals were:0.468(0.341-0.771),0.442(0.302-0.627),0.339 (0.199-0.501).After adjusting the analysis for the presence of pathogenic related confounding fact OR,the OR(95％CI)of the second,third,and fourth intervals were:0.459(0.333-0.741),0.408(0.317-0.611),0.387 (0.221-0.517).The 25 (OH) D level was inversely correlated with the risk of HSP(P＜ 0.05).Conclusion The risk of HSP was decreased with the increase of serum 25 (OH) D concentration,25 (OH) D may be a protection factor in the pathogenesis of HSP.