Objective To analyze the influence of Bushenjiangu Capsules on rheumatoid factor (RF), hypersensitive c-reactive protein (hs-CRP), erythrocyte sedimentation rate (ESR) with rheumatoid arthritis patients. Methods 94 patients with rheumatoid arthritis in the draw method was divided into control group and experimental group the 47 cases, control group treatmented by conventional western medicine, the experimental group based on the control group treatmented by Bushenjiangu Capsules, two groups' of RF, hs-CRP, ESR, Immunoglobulin A, M, G (IgA, IgM and IgG immune globulin), density lipoprotein (HDL-C), low density lipoprotein (LDL- C), triglyceride (TG), total cholesterol (TC), blood lipid, joint swelling, joint tenderness, morning stiffness time, curative effect and adverse reactions were compared. Results After treatmented, the RF, hs-CRP, ESR of experimental group was lower than the control group (57.53±8.13) U/L, (6.30±0.78) mg/L, (21.48±3.03) mm/h vs (74.29±10.56) U/L, (13.14±1.86 )mg/L, (35.60±4.36) mm/h, the difference was statistically significant (P<0.05). The IgA, IgM and IgG, HDL, LDL - C - C, TG, TC, joint swelling count, joint tenderness, morning stiffness time of experimental group was better than control group (2.17±0.29) g/L, (1.53±0.21) g/L, (12.14±1.50) g/L, (1.25±0.15)mmol/L (2.11 ±0.26) mmol/L, (1.34±0.17) mmol/L, (4.03±0.50) mmol/L, (4.35±0.53), (6.30±0.77), (29.71±3.70) min than g/L (2.30±0.28), (2.11±0.26) g/L, (13.76±1.70) g/L, (1.16±0.14) mmol/L (2.29±0.28) mmol/L, (1.53±0.19) mmol/L, (4.50±0.55) mmol/L, (7.63±0.96), (8.51±1.21), (76.38±9.50) min (P<0.05). The total effective rate of experimental group was higher than the control group (93.61%vs 76.59%) (P<0.05).The adverse reaction of two groups was no difference. Conclusion The effect is sure of Bushenjiangu capsule treatment of rheumatoid arthritis, can reduce the levels of RF, hs-CRP, ESR.

Objective To explore the effect of biliary obstruction caused acute acalculous cholecystitis (AAC) on ultrastructure of gallbladder interstitial cells of Cajal (ICCs),and the possible mechanism of impaired contraction of gallbladder smooth muscle. Methods Total 60 healthy adult guinea pigs were in this study. The guinea pigs AAC model was induced by common bile duct ligation (BDL). The guinea pigs were divided into five groups equally,including sham control group (Sham),BDL for 12 hours (BDL-12),24 hours (BDL-24),48 hours (BDL-48) and 72 hours (BDL-72)groups. The gallbladder specimens were collected by the end of study. Gallbladder pathological changes were observed with HE staining under light microscope. Three muscle strips were collected of each gallbladder,fixed in constant temperature water bath with different concentration of eight peptide cholecystokinin agonist (CCK-8,1010 mmol/L,10-9 mmol/L,10-8 mmol/L,10-7 mmol/L and 10-6mmol/L),acetylcholine (Ach,10-8 mmol/L,107 mmol/L,10-6 mmol/L,10-5 mmol/L,10-4 mmol/L)and potassium chloride (KC1) (60 mmol/L). The contraction activity of gallbladder muscle strips was recorded by tonotransducer. The ultrastracture changes of gallbladder ICC in sham,BDL-12 and BDL-72 groups was examined by transmission electron microscopy. Results There was no obvious inflammation in Sham and BDL-12 groups. Compared with sham group,there were significant differences of biology score of gallbladder in BDL-48 and BDL-72 groups (P＜0. 05). After adding CCK-8,Ach and KC1,the contraction amplitude of gallbladder muscle increased in each group,and in dose-dependent manner. Compared with sham group,the effect value of each other groups decreased significantly (P＜0. 05). Compared with sham group,the morphology of ICC changed in BDL-12group,and more obvious in BDL-72 group. Conclusion Biliary obstruction can induce AAC. At the earlier stage of ACC,the impaired contraction of gallbladder smooth muscle present even without gallbladder inflammation occurrence. ICC may play an important role in impaired contraction.

OBJECTIVEA study was conducted to investigate the relevant applied technique and clinical value of endoscope-assisted repair of zygomatic arch fracture.

METHODSA total of 10 cases of unilateral zygomatic arch fracture and 8 cases ofunilateral zygomatic fracture were included. Reduction and fixation of the zygomatic arch in all cases were performed via asmall face incision by an endoscope. Endoscope-assisted repair allowed exposure of zygomatic arch fracture and ended the anatomy of the reset. Zygomatic arch was stabilized with titanium plates.

RESULTSSymmetric malar was achieved in allcases after operation. Patients did not show difficulty in opening the mouth. No chewing problems or severe complicationswere evident. This method had the advantage of hidden incision, and it did not leave scars on the face. Postoperative CT examination showed excellent reduction of zygomatic arch fracture and good fixed position of titanium plate.

CONCLUSIONEndoscope-assisted repair of zygomatic arch fracture via a small face incision can be an alternative operation for zygomaticarch fracture. Patients are less traumatized. There are fewer complications. A good reduction of fracture is achieved.

Bone Plates ; Endoscopes ; Endoscopy ; methods ; Facial Bones ; Fracture Fixation, Internal ; methods ; Fractures, Closed ; surgery ; Humans ; Titanium ; Tomography, X-Ray Computed ; Treatment Outcome ; Wound Healing ; Zygoma ; injuries ; Zygomatic Fractures ; diagnostic imaging ; surgery

Objective To design patient paticipatin in patient safety willness and behavior scale (PSWBS) and check its validity and explore structure model. Methods Based on the related literature at home and abroad , the theoretical model was developed on the basis of preliminary survey questionnaire and the formal scale. Preliminary survey by questionnaire was carried out on sample 1, through item analysis, exploratory factor analysis and confirmatory factor analysis , reliability analysis , correlation analysis , and binary content validity test scale evaluation. Results The scale was composed of four dimensions of 14 items , qualified for the theoraticl research of a scale in terms of its internal consistency reliability , content validity , structure validity associated with the school. Conclusion The scale is good at the reliability and validity , suitable for measuring the hospitalized patients′ participation in willingness to maintain their own medical treatment was safe , and mainly adopts propensity to maintain their own medical safety behavior.

Diabetic Retinopathy ; complications ; Female ; Humans ; Male ; Middle Aged ; Prognosis ; Retinal Vein Occlusion ; complications ; Vitrectomy ; Vitreous Hemorrhage ; etiology ; surgery

This paper reports 17 cases of hypomagnesemic convulsiens of the newhorn that were admitted from Se-Ptember 1981 to January 1983. Only 2 patients were breast-fed.Symptoms and signs of hypomagnesemia are indistinguishable from these of hypocalcemia unless the serum magne-sium is determ ined. Serum magnes iumlevels had been determined in 50 normal children. The average value-2 standard deviation=2.17-2?0.34=1.49mEq/L.We defined hypomagnesemia as the serum magnesium lcvels below 1.48mEg/L. The serum magnesium levels of 17 patients varied from 0.65 to 1.46m Eq/L. Of 10 cases serum calcium le-vel6mg/dl.2.5%MgSO_4 was given intraveno-usly by continuous infusion in a dose of 2-4ml/kg every 12 hours. After the convulsions had been controlled a dose of 25% MgSO_4 was given intramuscul-arly in a dose of 0.4ml/kg twice daily Convulsions usually ceased after 1--4doses of MgSO_4, but the serum magne-sium levels did not rise to normal le-vels until 2-6 days. The convulsions could not be controlled by repeated ad-ministrations of calcium gluconate in 5 patients who had both hypomagnes-emja and hypocalcemia. Only after theadministiation of MgSO_4 did the serum calicum levels rise to the normal level and the convulsions cease.Electrocardjograms recorded in 7 patients all were abnormal but 1 case,so we should pay attention to the inf-luence of magnesium upon the heart.

Humans ; Infant ; Infant, Low Birth Weight ; Infant, Newborn ; Male ; Tyrosinemias ; diagnosis ; therapy

In order to solve the adhesion and the softening problems of traditional Chinese medicine extract during spray drying, a new method of adding dehumidified air into spray drying process was proposed, and the storage stability conditions of extract powder could be predicted. Kouyanqing extract was taken as model drug to investigate on the wet air (RH = 70%) and dry air conditions of spray drying. Under the dry air condition, the influence of the spray drying result with different air compression ratio and the spray-dried powder properties (extract powder recovery rate, adhesion percentage, water content, angle of repose, compression ratio, particle size and distribution) with 100, 110, 120, 130, 140 °C inlet temperature were studied. The hygroscopic investigation and Tg value with different moisture content of ideal powder were determined. The water activity-equilibrium moisture content (aw-EMC) and the equilibrium moisture content-Tg (EMC-Tg) relationships were fitted by GAB equation and Gordon-Taylor model respectively, and the state diagram of kouyanqing powder was obtained to guide the rational storage conditions. The study found that in the condition of dry air, the extract powder water content decreased with the increase of air compression ratio and the spray drying effect with air compression ratio of 100% was the best performance; in the condition of wet air, the extract powder with high water content and low yield, and the value were 4.26% and 16.73 °C, while, in the dry air condition the values were 2.43% and 24.86 °C with the same other instru- ment parameters. From the analysis of kouyanqing powder state diagram, in order to keep the stability, the critical water content of 3.42% and the critical water content of 0.188. As the water decreased Tg value of extract powder is the major problem of causing adhesion and softening during spray drying, it is meaningful to aid dehumidified air during the process.
Drug Stability ; Drugs, Chinese Herbal ; chemistry ; Humidity ; Medicine, Chinese Traditional ; Plant Extracts ; chemistry ; Powders ; Temperature

The endophytic microorganisms found widely in many kinds of plants mediate various effects to theirs hosts. In this study, seven different dominant endophytes (SDE01 to 07) isolated from a Hy-peraccumulator-Solanum nigrum L. were resistant to Cd2+, and the strain SDE06 survived even in the medium containing 80 mg/L of Cd2+. Bacteria strain SDE06 was identified as Bacillus sp.. The removal of Cd2+ of SDE06 in different conditions were studied. Under the optimal conditions, the incubating time was 36 h, the solution pH 6.0, the temperature was 37?C and the Cd2+ concentration of medium was 20 mg/L, the highest removal rate was up to 80.2% at this condition.

To study the impact of five different origin processing methods, namely natural drying, drying in baking shop, drying by microwave heating, drying in drum and drying with sulphur fumigation, on the quality of Lonicerae Japonicae Flos from Donghai cultivation base in Jiangsu Province, with the contents of chlorogenic acid and galuteolin and the similarity in HPLC fingerprints as the evaluation indicators. The results showed that different origin processing methods had significant impact on the content of chlorogenic acid and the similarity in HPLC fingerprints, but with no significant difference on the content of galuteolin. By means of drying by microwave heating and drying in drum, the samples showed higher contents of chlorogenic acid, respectively 3.67% and 3.39%. The similarities of HPLC fingerprints were 0.815 and 0.793, respectively. By means of the drying in baking shop and the drying with sulphur fumigation, the contents of chlorogenic acid in the samples were 2. 87% and 2. 53% , respectively. The similarities of HPLC fingerprints were 0.964 and 0.765, respectively. The lowest content of chlorogenic acid in naturally dried samples was 1.92%. The similarity of HPLC fingerprints was 0.940. According to the findings as well as the internal control standards for Lonicerae Japonicae Flos herbs of Jiangsu Kanion Pharmaceutical Co. , Ltd. , the optimum processing method for Lonicerae Japonicae Flos from Donghai cultivation base was the drying in baking shop. This study provided a theoretical basis for determining the processing method for Lonicerae Japonicae Flos from Donghai cultivation base of Jiangsu Province.
China ; Desiccation ; methods ; Drugs, Chinese Herbal ; chemistry ; Lonicera ; chemistry ; growth & development ; Quality Control