OBJECTIVE:To evaluate the efficacy of Yinzhihuang injection combined Oxymatrine injection for patients with acute icteric viral hepatitis.METHODS:100 patients with acute icteric viral hepatitis were randomly divided into two groups:50 patients in the the trial group were treated iv with Yinzhihuang injection 30 mL plus Oxymatrine sterile injection powder 600 mg qd for 30 days,and the another 50(control group) treated iv with Potassium magnesium aspartate 20 mL and Diammonium glycyrrhizinate injection 30 mL qd for 30 days.RESULTS:The cure rate and improvement rate in the trial group was signficantly higher than in the control group(P

Objective:To assess the efficacy of terbinafine combined with fluconazole in the treatment of recurrent vulvovaginal candidiasis(RVVC).Method:94 patients with recurrent vulvovaginal candidiasis were randomly divided into three groups.30 cases in the terbinafine monotherapy group were treated with an oral 250mg-dose of terbinafine once daily; 31 cases in the fluconazole monotherpy group were treated with an oral 150mg-dose of fluconazole once daily;33 cases in the combined therapy group were given terbinafine and fluconazole together,and the usage and dosage were the same as those of the monotherapy groups.The treatment period of the three groups was 7 days.The efficacy was evaluated in the second week,sixth month and twelfth month after the treatment.Result:In the second week or sixth month or twelfth month after the treatment,the clinical cure rate,clinical effective rate and fungous clearance rate of the combined therapy group were higher than those of the monotherapy groups,which had statistically significant difference.Conclusion:The combined therapy with terbinafine and fluconazole can effectively improve the clinical signs and symptoms of RVVC patients and eliminate candida,which is more effective than the monotherapy with terbinafine or fluconazole.

When auditory organ is stimulated by some tones,there will be a series of electric activities in our auditory systems,we call them auditory evoked potentials.we can divide them short,middle and long latency response by their latencies.Different potentials can reflect brain function activities in different pathes of auditory nerve.In forensic medicine expertise,they can be objective evaluation in audition function and handicap of pathes of auditory nerve brain function.In this article,we summarized the mechanism and characters of different auditory evoked potentials,sumed up their application value in forensic medicine.

OBJECTIVE: To observe the effects of Xuebijing injection on serum level of C reactive protein(CRP) and the incidence of sepsis in patients with severe burn.METHODS: Eighty cases with severe burn injury were randomly assigned to receive routine therapy alone(control group,n=40) routine therapy in combination with Xuebijing injection 100 mL q.d(treatment group,n=40) for 14 days.The level of CRP at 0,3,7,and 14 days were recorded and the incidences of sepsis in the two groups were analyzed statistically.RESULTS: At 7 days,the level of CRP in the treatment group was significantly lower than in the control group(P

ObjectiveTo explore the clinical effect of oral administration and external application of traditional Chinese medicine on early stage of osteofascial compartment syndrome. Methods56 early osteofascial compartment syndrome patients had assigned in two groups randomly, each group had 28 patients. The treatment group used topo-application Xiaoyu tincture,after aseptic gauze sodden by physic liquor,affected limb would coverd by the aseptic gauze and change of dressing every two hours,oral administration of Xingqihuayu decoction. The control group used 250ml of 20％ mannitol with dehydration therapy,two times everyday;654-2 bullet 10ml to intramuscular injection,three times every day. ResultsAfter the treatment,the results showed that the treatment group was much better than the control group at the time of ache abatement,swelling regression and disappear of all levels injury, arteriae dorsalis pedis changing. The difference had statistical significance( P ＜ 0.05). ConclusionTopo-application chinese drugs pharmaceutics of Xiaoyu tincture and oral administration of Xingqihuayu decoction was a available nonspecific treatment to early osteofascial compartment syndrome.

Objective To discuss the concrete method and clinical effects of the wound refers to multiple fingers and fingerweb.Methods Twenty-six patients were used four different flaps to repair the wound refers to multiple fingers and fingerweb.Dorsalis pedis flap in 18 cases,2 cases were distal dorsal foot flap,anterolateral thigh flap,3 cases,toe web flap,4 cases,dorsal carpal branch of ulnar artery flap,1 case in this group.Results All of 25 flaps survived,the distal part of 1 case got necrosis and use skin grafting to treat.6 cases of dorsal foot flap and 1 case of anterolateral thigh flap use the operation of spliting fingers and finger web deepen operation.Conclusion According to the specific injury of the patients' hands refers fingerweb,using the suitable flap to repair the wound,can make a satisfactory results in the appearance and function of patients' hands.

Toutongling Capsule is a Chinese herbal preparation developing from an ancient formula processed by modern technology. Previous clinical studies have shown that Toutongling Capsule exerts a good effect on vascular headache, tonic headache and traumatic headache. To further explore its pharmacological mechanism, the effect of Toutongling Capsule on cerebral vessels and blood viscosity in experimental dogs was observed. The results showed that Toutongling Capsule can decrease cerebral vascular resistance obviously and increase cerebral blood flow, with a good dose-effect relationship. As compared with Yangjiao Granule, Toutongling Capsule possesses a similar effect on blood viscosity but stronger effect on dilatation of cerebral vessels and increase of cerebral blood flow. Both Toutongling Capsule and Yangjiao Granule have no effect on blood pressure and ECG.

ObjectiveTo investigate the biological effects and its mechanisms of ascorbic acid on pancreatic cancer PANC1 cells. Methods PANC1 cells were treated by ascorbic acid of different concentrations (0 ～40 mmol/L) for 24,48,72 hours.The proliferation of PANC1 cells was analyzed by MTT method; cell cycle and apoptosis were assessed by flow cytometry (FCM); inverted microscopy and transmission electron microscopy were used to observe cell morphology. The membrane potential of mitochondria were mearured by with JC-1 staining and FCM.Meanwhile,the changes of cell morphology and mitochondrial membrane potential induced by ascorbic acid after pretreatment with hydrogen peroxidescavenging enzyme (catalase) and red blood cells were also detected. Results Ascorbic acid in pharmacologic concentrations selectively inhibited the proliferation of PANC1 cells in a dose and time dependent manner.PANC1 cells were arrested in G2/M phase after treatment with 5 mmol/L ascorbic acid [ (32.55 ± 7.14)％ vs (22.00 ±1.27)％,t =5.808,P＜0.05],but there was no changes on apoptosis rate [ (1.98 ± 1.80)％ vs (1.09 ±0.16)％ ].Inverted microscope and transmission electron microscopy showed that oncosislike cell death of PANC1 cells was induced after treatment with ≥5 mmol/L ascorbic acid.Mitochondrial membrane potential of PANC1 cells was significantly lower than that of the control group in a dose dependent manner.The descent of mitochondrial membrane potential was significantly inhibited by pretreatment with catalase and red blood cells,and the degree of cell oncosis was attenuated.ConclusionsAscorbic acid significantly inhibited the proliferation of pancreatic cancer PANC1 cells in vitro.Ascorbic acid induced PANC1 cell oncosis,but not apoptosis.The possible mechanisms of inducing oncosis may be related to the descent of mitochondrial membrane potential.

Aim To develop a sensitive,specific and accurate method for quantifying a novel derivate of all-trans-retinoic acid, 4-amino-2-trifluoromethyl-phenyl retinate (ATPR)in rat tissues to investigate the tissue distribution of ATPR in rats.Methods Sprague-Daw-ley (SD)rats were killed by exsanguination at 2,4,7 h after a single intragastric administration with one dose of ATPR (20 mg·kg-1 )or at 5 min,1 h,5 h after a single intravenous administration with one dose of AT-PR (7 mg·kg-1 ).The concentration of ATPR in the tissues was determined by high performance liquid chromatography (HPLC)method.Results After the rats were administrated intragastrically, the highest concentration of ATPR was observed in intestine,fol-lowed by liver,spleen and lung,while the distribution in heart,kidney,fat and brain was very little.Howev-er,the highest concentration of ATPR was in liver after given intravenously,followed by spleen and lung,and very low in heart,kidney,intestines,fat and brain. Conclusion The distribution of ATPR is higher in liv-er after administrated both intragastrically and intrave-nously,suggesting the potential anti-proliferation and differentiation inducing effects of ATPR targeting at liv-er cancer.

Objective To explore the expression characteristic of serum mir-16,mir-21,mir-29a, mir-92a and mir-143 in colorectal cancer , evaluate the clinical significance of candidate miRNAs in CRC diagnosis.Methods Case-control study was used.The expression levels of serum mir-16,mir-21,mir-29a, mir-92a and mir-143 from 50 CRC patients and 27 normal controls were detected by real-time PCR, the levels of miRNAs expression in serum of 8 CRC patients 1 day before and 7 days after radical surgery were analyzed.The sensitivity and specificity of serum miRNAs expression for the diagnosis of colorectal cancer were evaluated using the receiver operating characteristic ( ROC) curve.Results The expression level of mir-16, miR-21, mir-92a in serum of patients with CRC were (75.55 ±37.73), (35.96 ±23.81), (24.79 ±8.97) fmol/ml, significantly higher than that of the healthy control group (32.73 ±18.94), (24.36 ±13.27), (16.36 ±5.58) fmol/ml (tmir-16 =2.77, tmir-21 =2.34, tmir-92a =3.85,P <0.05).However, the expression levels of mir-29a and mir-143 showed no significant difference between two groups (tmir-29a=-0.17, tmir-143 =1.59,P>0.05).In addition, serum miR-16 and miR-92a levels of CRC patients 7 days after tumor resection were (36.02 ±19.95), (14.82 ±7.78) fmol/ml, significantly lower than that before operation (62.18 ±34.17), (24.06 ±12.99) fmol/ml (tmir-16 =3.59, tmir-92a =2.60,P<0.05).Area under the ROC curve ( AUC) of combined detection of mir-16, miR-21and mir-92a was 0.877, the sensitivity and specificity were 88% and 85%, respectively, which was higher than any of 3 miRNAs alone and the conventional tumor marker CEA.Conclusion Combination of mir-16, mir-21 and mir-92a in the diagnosis of CRC shows a better sensitivity and specificity , which would be expected as new tumor biomarkers for noninvasive diagnosis and monitoring progression of colorectal cancer.