Objective To observe the clinical efficacy and safety of immediate-effect moxibustion combined with massage for the treatment of knee stiffness after knee ligament reconstruction surgery.Methods A total of 138 patients after knee ligament reconstruction surgery were randomly divided into control group and observation group,69 cases in each group.The control group received joint rehabilitation therapy,which included TDP light radiation,joint exercise by continuous passive motion apparatus,contraction and relaxation of quadriceps femoris muscle and ankle pump.The treatment group was given immediate-effect moxibustion combined with massage based on the treatment for the control group.The treatment lasted from postoperative day 3 to 14.Before and after treatment,Lysholm knee joint scores,joint activity scores and activities of daily living(ADL) scores of the two groups were observed.Results After treatment,the Lysholm knee joint scores,joint activity scores and ADL scores of the two group were obviously increased (P ＜ 0.05 or P ＜ 0.01 compared with those before treatment),and the increase in the observation groups was superior to that in the control group,the differences of the alove indexes except for joint activity scores being statistically significant between the two groups (P ＜ 0.05 or P ＜ 0.01).Conclusion Immediate-effect moxibustion combined with massage is effective on preventing knee from postoperative ankylosis after knee ligament reconstruction surgery.

Total 215 patients with simple varicosis of great saphenous vein underweni surgical treatment in our hospital from February 2007 to January 2012,including 75 cases receiving traditional high ligation segmentation stripping operation (group A),69 cases receiving endovenous laser light therapy (group B),and 71 receiving minimally invasive translucent atherectomy (group C).The efficacy and postoperative complications were compared among 3 groups.The operation time,intraoperational bleeding and length of hospitalization in groups B and C were significantly less than those in group A (P ＜ 0.05).The hospitalization cost of groups A and B was significantly lower than that of group C (P ＜ 0.05).The incidence of subcutaneous induration in groups A and B was significantly higher than that of group C (P ＜ 0.05).The incidence of subcutaneous congestion in group A was significantly higher than that in groups B and C (P ＜0.05).The recurrence rate during 2-years of follow-up in groups A and B was higher than that in group C (x2 =8.592,5.672,P =0.003,0.016).Three surgical modalities in treatment of great saphenons varicose veins have advantage and disadvantages,the appropriate methods should be chosen based on the characteristics of procedures and the condition and intention of patients.

OBJECTIVE:To optimize spray drying process for the raw fruits extract of Psidium guajava. METHODS:Based on single factor,the response surface method was designed to optimize spray drying process condition,using extract rate as index and mass concentration,sampling temperature and sampling speed as factors. The contents and transport rate of total flavones and total polyphenol were determined in each step. RESULTS:The optimal process was as follows as mass concentration of 100 g/L, sampling temperature of 170 ℃,sampling speed of 180 ml/h. Under this condition,the yield of 3 batches of product was(56.08± 0.58)%(RSD=1.04%,n=3). The difference value between test value and predict value was 0.25,without significant difference (P>0.05). The powder of the raw fruits of P. guajava had high contents of total flavones [(17.80 ± 0.09)%] and total polyphenol [(1.23 ± 0.06)%]. The transport rates of them were 87.7% and 25.7%. CONCLUSIONS:Optimized process is feasible to obtain qualified product,and can be used to make medicinal solid preparation.

Objective To assess the effect of Marzulene as an adjuvant therapy for peptic ulcer disease in children and the safety of Marzulene.Methods From Dec.2011 to Feb.2013,138 cases of peptic ulcer disease in children from Chongqing,Guiyang,Guangzhou,Chengdu and Xinjiang were randomly divided into trial group (n =75) and control group (n =63).The treatment protocls of the trial group was Marzulene combined with Omeprazole,and the control group gave Omeprazole only,all the cases with Helicobacter pylori (Hp) infection were treated by antibiotics,then clinical manifestations,gastroscopy and laboratory examinations were followed up after 8 weeks.Results The remission rates of clinical manifestations in the trial group were abdominal pain 91.8％ (56/61 cases),vomiting 90.2％(37/41 cases),melena 92.9％ (26/28 cases),nausea 93.1％ (27/29 cases),hematemesis 89.5％ (17/19 cases),abdominal discomfort 100.0％ (19/19 cases),abdominal distension 100.0％ (11/11 cases),sour regurgitation 100.0％ (9/9 cases),ozostomia 90.0％ (9/10 cases),eructaion 88.9 ％ (8/9 cases),bloody stools 100.0％ (4/4 cases),poor appetite 50.0％ (1/2 case),and abdominal tenderness 89.3 ％ (50/56 cases) ;the remission rates of clinical manifestations in the control group were abdominal pain 90.4％ (47/52 cases),vomiting 89.7％ (26/29 cases),melena 96.4％(27/28 cases),nausea 87.5 ％ (21/24 cases),hematemesis 92.9 ％ (13/14 cases),abdominal discomfort 58.3 ％ (7/12 cases),abdominal distension 85.7％ (12/14 cases),sour regurgitation 100.0％ (13/13 cases),ozostomia 80.0％(8/10 cases),eructaion 100.0％ (8/8 cases),bloody stools 100.0％ (4/4 cases),poor appetite 33.3％ (1/3 case),and abdominal tenderness 90.0％ (45/50 cases).Abdominal discomfort,abdominal distension,ozostomia,eructaion and poor appetite had significant statistical disparity between control group and trial group (P ＜ 0.05).One hundred and thirty-one cases reviewed gastroscopy,in the control group their ulcer clearance rate was 65.1％ (41/63 cases) ;the remission rates of gastroscopic manifestations were edema 54.8％ (34/62 cases),hyperemia 51.7％ (31/60 cases),areola 76.0％ (19/25 cases),atrophy 0％ (0/1 case),and hemorrhage 85.7％ (12/14 cases),the Hp clearance rate in the control group was 67.9％ (19/28 cases).In the trial group the ulcer clearance rate was 66.2％ (45/68 cases),and the remission rates of gastroscopic manifestation were edema 63.0％ (46/73 cases),hyperemia 64.7 ％ (44/68 cases),areola 86.1％ (31/36 cases),atrophy 50.0％ (1/2 case),and hemorrhage 100.0％ (19/19 cases) ;the Hp clearance rate in the trial group was 72.7％ (24/33 cases),and the remission rates of atrophy and hemorrhage had significant disparity between the control group and the trial group.The clinical effective rates of the trial and the control groups were 98.7％ (74/75 cases) and 98.4％ (62/63 cases),and the gastoscopic detection rates were 98.5％ (67/68 cases) and 96.8％ (61/63 cases).There was no adverse reaction in the trial group due to using marzulene for 8 weeks and 4 weeks' follow-up after its withdrawal.Conclusions Marzulene is helpful for improving the clinical and gastroscopic manifestations of peptic ulcer disease in children,and is effective and safe as an adjuvant therapy in children.

To study the antitumor effect of phlomiol extracted from Phlomis younghusbandii in vivo and in vitro. The inhibitory effect of phlomiol on two kinds of human tumor cells proliferation was assayed by MTT method. Transplant tumor models of S180 and H22 were used. After transplantation, different doses of phlomiol were given to the mice for 14 days. The inhibitory rates were calculated. MTT method was used to assess the proliferation of T spleen lymphocyte cells and the activity of NK cells in tumor-bearing mice with S180. Phlomiol (50-100 mg x L(-1)) inhibited the proliferation of three kinds of tumor cells in vitro, antitumor effect of phlomiol was in a dose-dependent manner (r = 0.989, P < 0.05). The inhibitory rates of phlomiol (2.5, 5, 10 mg x kg(-1)) were 28.5%-65.0% and 35.0%-74.5% in tumor-bearing mice with S180 and H22 respectively, It could stimulate the spleen T-cells in tumor-bearing mice with S180 and increase the activity of the NK cells. Phlomiol could inhibit the proliferation of three kinds of tumor cells in vitro, present antitumor effect on the tumor-bearing mice, and improve the immunological function.
Animals ; Antineoplastic Agents, Phytogenic ; administration & dosage ; Cell Line, Tumor ; Cell Proliferation ; drug effects ; Disease Models, Animal ; Humans ; Iridoid Glucosides ; Iridoids ; administration & dosage ; Lymphocytes ; immunology ; Male ; Mice ; Mice, Inbred ICR ; Neoplasms ; drug therapy ; immunology ; physiopathology ; Phlomis ; chemistry

OBJECTIVETo study the effect of geniposide on treating experimental CP rats.

METHODThe animal model of CP was made with rats by injecting hemorrhoid injection. Rats in experiment group were randomly devided into model group, Qianliekang tablets group (2 g x kg(-1)) and geniposide high, middle, low dose groups (20, 10, 5 mg x kg(-1)). Subsequently, the state of all rats, prostate index, WBC and lecithine corpuscle, LDH5/LDH1, and prostatic histopathological changes were observed. Count of total cellular score (TCS) and quantitation of inflammatory cell, fibroblasts, glandular organ, calculation of glandular cavity area, and their changes of morphology were analyzed.

RESULTCompared with model group, the prostate index, WBC and LDHS/LDH1 of the rats in Qianliekang tablets group, high dose geniposide group and middle dose geniposide group were significantly decreased, while the quantities of lecithine corpuscle were remarkably increased (P < 0.01 or P < 0.05). Compared with model group, the number of inflammatory cells and fibroblasts in Qianliekang tablets group, high dose geniposide group were decreased, and the quantity of glandular organ and area of glandular cavity in these groups were increased (P < 0.05 or P < 0.01).

CONCLUSIONGeniposide of high and middle dose can reduce leucocytes infiltration, restrain the hyperplasia of fibrous tissue, and recover the secretion function of prostate. It show that geniposide is significantly potential to cure rats which are exposed to chronic prostatitis.

Animals ; Body Weight ; drug effects ; Chronic Disease ; drug therapy ; Disease Models, Animal ; Dose-Response Relationship, Drug ; Iridoids ; pharmacology ; therapeutic use ; Isoenzymes ; metabolism ; L-Lactate Dehydrogenase ; metabolism ; Leukocyte Count ; Male ; Prostate ; drug effects ; metabolism ; pathology ; Prostatitis ; blood ; drug therapy ; enzymology ; pathology ; Rats ; Rats, Sprague-Dawley

OBJECTIVETo study the effect of geniposide-acid(GA) on the anti-inflammatory action for adjuvant-induced arthritis (AA) rats and the proliferation of synoviocytes in AA rats and the feasible mechanism of apoptosis in vitro.

METHODForty-eight health male Wistar rats were divided randomly into six groups and were administered respectively with 200, 100, 50 mg x kg(-1) GA and 0.75 mg x kg(-1) MTX and normal sodium (normal or model control group) for four weeks when right posterior paw pads of rats excluding normal control group were injected intrademally with complete Freund's adjuvant after 19 days. The left posterior paws swelling degree, swelling inhibition ratio and arthritis index of secondary inflamation were detected. The TNF-alpha and IL-1beta proteins in serum of rats were assayed by enzyme linked immunosorbent assay (ELISA) kits. The synovial fibroblasts of AA rats were exposed to 1-4 micromol x L(-1) GA or 4 micromol x L(-1) MTX. The effect of GA on the proliferation of synoviocytes was detected by MTT assay. The morphologic change of apoptosis cells was observed by Hoechst/PI double stainning and fluorescence microscope. The rate of apoptosis cells was analyzed by flow cytometry. The mRNA expresstion of Bcl-2 and Bax gene was detected by reverse transcription PCR (RT-PCR).

RESULT200 mg kg(-1) or 100 mg kg(-1) GA could decrease significantly the paw swelling degree, arthritis index and the level of TNF-alpha and IL-1beta proteins in serum of AA rats (P < 0.05 or P < 0.01) with 25.4%, 21.37% of the swelling inhibition ratio respectivly, 34.61%, 28% of protein inhibition ratio of TNF-alpha and 29.05%, 21.65% of that of IL-1beta. GA(1-4 micromol x L(-1)) inhibitated significantly the proliferation of synoviocytes culcured for 5 days. Flow cytometry showed that 1, 2, 4 micromol x L(-1) GA increased obviously the rate of apoptosis cells, the apoptosis ratios were 15.8%, 24.3%, 40.7% respectivly (P < 0.01). RT-PCR showed GA could decrease the expression level of Bcl-2 gene but increase that of Bax gene (P < 0.05 or P < 0.01).

CONCLUSIONGA could inhibit the secondary inflamation of AA rats and decrease the level of TNF-alpha and IL-1beta protein in the AA rats serum. GA could inhibit the proliferation of AA rat synoviocytes in vitro and induce apoptosis which mechanism was concerned with down-regulating the mRNA expression of Bcl-2 and up-regulating that of Bax.

Animals ; Anti-Inflammatory Agents ; administration & dosage ; Apoptosis ; drug effects ; Arthritis, Experimental ; chemically induced ; drug therapy ; immunology ; physiopathology ; Cytokines ; immunology ; Disease Models, Animal ; Freund's Adjuvant ; adverse effects ; Glucosides ; administration & dosage ; Humans ; Iridoid Glucosides ; Iridoids ; administration & dosage ; Male ; Random Allocation ; Rats ; Rats, Wistar ; Synovial Fluid ; cytology ; drug effects ; immunology

Objective To evaluate the 64-slice CT angiography in characterizing the coronary venous anatomy and the arterio-venous relationship.Methods Sixty-four slice CT coronary veins angiography images of 300 patients(187 men and 113 women,)were analyzed.The visibility of the coronary veins and arterio-venous spatial relationship were assessed qualitatively on two-and three-dimensional displays.The diameter of the coronary sinus ostium(CSO),middle cardiac vein ostium(MCVO)and posterior vein of left ventricle ostium(PVLVO)were measured.All data was statistically processed with SPSS for Windows.Results The CS,great cardiac vein(GCV)and MCV could be clearly visualized in all of the images.1-3 branches of PVLV could be observed in 273 patients(91.0%).Small cardiac vein(SCV)and Marshall vein were found in 56(18.7%)and 24(8.0%)cases respectively.Three patients had permanent vena cava superior on the left and one patient had a CS diverticulum.Posterior descending artery(PDA)was concomitant with MCV in 189 cases(63.0%)and intersected with MCV in 96 cases(32.0%).Left circumflex artery(LCX)was concomitant with CS in 122 cases(40.7%),intersected with MCV in 15 cases(5.0%),and intersected with PVLV in 104 cases(34.7%).There were no significant differences in age,sex and CHD groups among CSO,MCV,PVLV value.The supero-inferior diameter of CSO had a significant difference between male and female(F=6.67,P＜0.05).Conclusion Sixty-four slice CT venous angiography is able to be used for guiding electrophysiological procedures,which is especially useful due to the considerable variations in venous anatomy.

Aim To investigate the protective effects and mechanism of astragaloside Ⅳ on hypertrophy induced by angiotensinⅡ(AngⅡ)in primary cultured cardiomyocytes of neonatal rats.Methods Cardiomyo-cytes were incubated with AngⅡ to establish the hypertrophy model of primary cultured cardiomyocytes in neonatal rats.AST 10 mg?L-1 or 20 mg?L-1 were added with AngⅡ simultaneously to observe its protective effects on cardiomyocytes.The diameter and the total protein content of cardiomyocyte were measured.The intracellular free calcium concentration([Ca2+]i),activity of sarcoplasmic reticulum Ca2+-ATPases(SERCA)and activity of calcineurin(CaN)were determined.Results Compared with control group,diameter and total protein content of cardiomyocyte induced by AngⅡ were increased significantly,which were inhibited by AST 10 mg?L-1 and 20 mg?L-1,respectively(P

Objective To investigate the expression and im plication of cell-cycle related factors(Cyclin D1,CDK4,P16 MTS1 and PRb)in condyloma acuminatum(CA).Methods The expression and distribution of cyclin D1,CDK4,P16 MTS1 and PRb were detected by immunohisto chemical technique streptavidin peroxidase(SP)in 27cases of HPV6/11positive CA that were confirmed by PCR and 10cases of norm al skins(foreskins).Results①Cyclin D1was not expressed in both normal skin and lesions of CA.②The intensity of expression of CDK4was 2.19in the basal cells in the lesions of CA,which was significantly weaker than that in normal skin(4.8,P