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Traditional Chinese medicine (TCM) suppositories, as an important way of administration, have been widely used in clinical practice. Based on the data mining of the clinical application of TCM suppository therapy, the technical specification (draft) for clinical external application of TCM suppositories has been formed after repeated argumentation by experts of the external treatment branch, including clinical indications, contraindications, pre-medication evaluation, pre-medication preparation, application method, dosage, frequency, time, precautions, adverse reactions and countermeasures, etc. It is expected to standardize the clinical application of TCM suppositories, improve curative effect of this preparation and reduce its adverse reactions.
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Mesalazine suppositories are widely used to treat ulcerative colitis and have a guaranteed safety profile, but although rare, they can cause pulmonary toxicity. A 35-year-old woman with ulcerative colitis was diagnosed to have acute eosinophilic pneumonia after 29 days of oral mesalazine use and improved after mesalazine and corticosteroid were withdrawn. Reintroduction of mesalazine suppositories resulted in acute eosinophilic pneumonia recurrence after 28 days. Mesalazine re-administration (even via a different route) in patients with a history of mesalazine-induced eosinophilic pneumonia should be undertaken cautiously, because eosinophilic pneumonia may recurrence.
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Adult , Female , Humans , Colitis, Ulcerative , Eosinophils , Mesalamine , Pulmonary Eosinophilia , Recurrence , Suppositories , UlcerABSTRACT
ABSTRACT In this study, we optimized the baicalin water extraction process from Scutellaria baicalensis Georgi, Lamiaceae (a traditional Chinese medicine). Orthogonal test design L9(3)4 was used to analyze the optimization of water extraction process of baicalin from S. baicalensis. The effect of solid-liquid ratio, extraction time and soaking time on the yield of baicalin were investigated and optimized by orthogonal test. High-performance liquid chromatography was employed for the determination of extraction yield of baicalin. Analysis of variance was carried out to study the effects of the above three factors. The results showed that solid-liquid ratio plays a significant role in attaining maximum extraction yields of baicalin. However, the other two factors had some effect (not statistically significant) on the extraction yield of baicalin. Conclusively, the optimum experimental conditions such as the solid-liquid ratio (1:12), extraction time (30 min) and soaking time (1 h) for the water extraction of baicalin were proposed which can provide the maximum extraction yield of baicalin. In addition, the score based on the content of baicalin and total solid residues yield were used as evaluation indexes for baicalin uterus suppositories evaluation.
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Objective@#To investigate the effect of different cervical ripening methods on induction of labor in term pregnancy.@*Methods@#160 cases of labor induction of full-term pregnancy primipara were selected as the research subjecs.According to the different methods of cervical ripening, they were divided into two groups.The observation group (n=80) underwent dinoprostone suppositories induced labor, the control group (n=80) received intravenous infusion of small dose of oxytocin.The cervical Bishop score, cervical ripening effect, induction of labor, mode of delivery, neonatal outcome were observed in the two groups.@*Results@#Before treatment, the Bishop scores of the two groups had no statistically significant difference (t=0.436, P>0.05). After treatment for 24h, the Bishop score of the observation group was (8.3±2.6)points, which was higher than (5.9±2.0)points of the control group (t=6.544, P<0.05). In the observation group, the total effective rate of cervical ripening was 95.0%, which was higher than 66.2% of the control group (Z=-5.716, P<0.05). The duration of labor in the observation group was (12.6±4.5)h, which was significantly shorter than (21.7±7.8)h in the control group (t=9.039, P<0.05). The total labor, postpartum hemorrhage volume had no statistically significant differences between the two groups (t=2.298, 1.102, all P>0.05). In the observation group, 66cases (82.5%) were vaginal delivery, 14cases(17.5%) were cesarean section, those were 49cases(61.2%) and 31cases(38.8%) in the control group.The delivery mode of the observation group was significantly better than that of the control group(χ2=8.935, P<0.05). There were no statistically significant difference between the two groups in neonatal birth weight and postnatal 1min and 5min Apgar scores (all P>0.05).@*Conclusion@#Parturient with dinoprostone suppositories full-term pregnancy abortion can improve the cervical Bishop score and cervical ripening effect, improve the quality of delivery, it is better than oxytocin, and worthy of clinical application.
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Objective To observe the effect of ultrasound-guided transversus abdominis plane block combined with diclofenac sodium suppository in anus on postoperative analgesia and early recov-ery after laparoscopic hysterectomy.Methods Sixty-six patients of laparoscopic hysterectomy,aged 40-60 years,were randomly divided into group T and group D,33 cases in each group.Group T used ultrasound-guided bilateral transversus abdominis plane (TAP)block after surgery.Group D used TAP block and diclofenac sodium suppositories in anus.All patients received PCIA.Postoperative 24 h sufentanil dosage out of analgesia pump and the effective press times were recorded.The incidence of dysphoria,nausea and vomit within postoperative 24 h,the time of first out-of-bed activity,the time of first anal exhaust and the time of removing urine tube were measured.The plasma concentra-tion of interleukin-6(IL-6),C reactive protein (CRP)and cortisol (Cor)were recorded at the follow-ing four time points:before anesthesia,just postoperative moment,8 and 12 h after surgery. Results Compared with group T,the sufentanil dosage [(18.6±3.2)μg vs (40.8±5.1)μg]and the effective press times [(9.3±2.2)times vs (20.4±3.5)times]were fewer in group D (P<0.05).The incidence of dysphoria,and nausea and vomit were less in group D compared with group T (P<0.05).The IL-6,CRP and Cor of group D at 12 h were lower than those of group T (P<0.05). But the times of first out-of-bed activity,anal exhaust and removing urine tube in two groups were not significantly different.Conclusion Transversus abdominis plane block combined with diclofenac sodium suppositories in anus can provide safe and effective postoperative analgesia for laparoscopic hysterectomy,and promote the early fast recovery.
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Objective To investigate the effect of pregnant women with hypertensive disorders of COOK cervical dilatation balloon and Dinoprostone Suppositories on the gestation effect and safety of induction.MethodsThe research object from June 2013 to June 2015 in our hospital for pregnant women with hypertensive disorders in pregnancy in 68 cases (all patients with gestational hypertension and mild preeclampsia) were randomLy divided into the observation.Group and control group, 34 cases in each group.The observation group received COOK cervical dilatation balloon induced labor, the control group to implement Dinoprostone Suppositories induction, comparative analysis of observation group and control group, maternal and perinatal situation, mode of delivery, the cervical Bishop score, the degree of pain.Resultsabnormal fetal heart and uterine hyperstimulation, uterine tonic contraction rate of observation group were significantly lower than the control group(P<0.05).The cesarean section rate in the observation group and the control group had no significant difference.After placement, the cervical Bishop score of observation group was significantly higher than that of control group(P<0.05).The pain degree of observation group was significantly lower than that in control group(P<0.05).ConclusionCOOK balloon dilatation of the cervix and Dinoprostone Suppositories, fewer complications, can significantly improve maternal, perinatal and cervical ripening score of Bishop.
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Objective To investigate the improvement role of clotrimazole suppositories and fluconazole combined therapy in sex life of patients with candidal vaginitis.MethodsThe clinical data of 80 cases of patients with candidal vaginitis in our hospital from January 2015 to January 2017 were retrospectively analyzed, these patients were divided into clotrimazole suppositories and fluconazole combined therapy group (combined treatment group, n=40) and fluconazole single therapy group (single treatment group, n=40) according to the treatment methods, the clinical effects, main clinical symptoms and signs improvement time, quality of life of the two groups were statistically analyzed.ResultsThe total treatment efficiency of the combined treatment group 100.0% (40/40) was significantly higher than the single treatment group 87.5% (35/40) (P<0.05), the vaginal itching, pain, burning sensation, abnormal leucorrhea, abnormal discharge improvement time were significantly shorter than the single treatment group (P<0.05), the sexual desire, sexual arousal, lubrication, orgasm and sexual satisfaction scores were significantly higher than the single treatment group (P<0.05), the pain score was significantly lower than the single treatment group (P<0.05).ConclusionClotrimazole suppositories and fluconazole combined therapy can more effectively improve the sex life of patients with candidal vaginitis than fluconazole single therapy.
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Objective: To establish an HPLC method for the simultaneous determination of two ingredients in indometacin and furazolidone suppositories.Methods: The analysis was performed on an XTerra(R) RP18 column (250 mm×4.6 mm, 5 μm) with gradient elution of methanol and 0.01 mol·L-1 potassium dihydrogen phosphate-triethylamine (100∶0.02) at the flow rate of 1.0 ml·min-1.The column temperature was 30 ℃ and the detection wavelength was 263 nm.The injection volume was 10 μl.Results: The peaks of furazolidone and indometacin were successfully separated.The linear range of calibration curves was 5.12-81.87 μg·ml-1 (r =1.0000) and 3.78-60.45 μg·ml-1 (r =1.0000), respectively.The average recovey was 99.6% (RSD =1.5%, n =6) and 100.3% (RSD =1.6%, n =6), respectively.The limit of quantification (LOQ) was 0.02 μg·ml-1 and 0.05 μg·ml-1, respectively.Conclusion: The established method is validated to be suitable for the quality control of indometacin and furazolidone suppositories.
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Objective:To establish an analytical method for the determination of furazolidone and indometacin in furazolidone, in-dometacin and cuscohygrinolis α-acetylbenzoacetate suppositories by HPLC. Methods: The separation was performed on a ZORBAX Extend-C18 (250 mm × 4. 6 mm,5μm) column. The mobile phase was acetonitrile and 0. 035 mol·L-1 potassium phosphate monobas-ic aqueous solution (adjusting pH to 3. 0 with acetic acid) with gradient elution. The flow rate was 1. 0 ml·min-1, and the detection wavelengths were set at 364 nm and 318 nm. The column temperature was 30℃ and the injection volume was 20 μl. Results:Under the selected chromatographic conditions, the two components showed good linearity within the range of 0.005-0.05 mg·ml-1(r=0. 9999). The limit of detection was 20 ng·ml-1 and 26 ng·ml-1, respectively. The limit of quantitation was 70 ng·ml-1 and 90 ng·ml-1, respectively. The average recovery was 99. 4％(RSD=0. 6％, n=9)and 99. 4％(RSD=0. 3％,n=9),respectively. Conclusion:The method is simple, rapid and specific, and the results are accurate and reliable. The method can be used for the de-termination of the two components in furazolidone, indometacin and cuscohygrinolis α-acetylbenzoacetate suppositories.
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Objective To explore the effect of dinoprostone suppositories and oxytocin on cervical maturation and delivery outcome in induction of labor in late pregnancy.Methods A total of 174 pregnant women in the department of obstetrics and gynecology in our hospital for treatment in late pregnancy were chosen.They were randomly divided into two groups: the control group 85 cases and the study group 89 cases.The control group was treated with routine induction of intravenous infusion of oxytocin, and the study group was taken with dinoprostone suppositories.The effective rates of induction of labor and the incidence of adverse reactions after induction of labor induced of the two groups were observed.The clinical effect of patients was with Bishop score to determine cervical maturity.The induction of labor time, natural childbirth rate, cesarean section rate, maternal postpartum hemorrhage and neonatal asphyxia score were as the evaluation criteria of childbirth outcome.Results The cervical maturation level was (7.26 ±1.82) after drug for 24 hours in the study group, significantly higher than that of the control group (6.34 ±1.37) (P<0.05).The induction time, spontaneous delivery rate and cesarean section rate of the study group were (6.34 ±1.37)h, 86.52%, 13.48%, significantly better than those in the control group (P<0.05).The average amount of bleeding in the study group was (225.96 ±12.81) mL and the neonatal asphyxia score was (9.73 ±0.15), the results were lower than the control group (P<0.05).The successful rate of induction of labor in the study group was 96.63%) higher than that in the control group 85.88%.The incidence of side effects in the study group was 10.11%, significantly lower than in the control group 21.18% (P<0.05), which were with statistical significance.Conclusion Dinoprostosterone suppositories have the advantage of promoting cervical ripening for late pregnancy in pregnant women compared with oxytocin.It can shorten induction time and improve natural childbirth rate.And the maternal prognosis is good, can be used as a safe and effective clinical induction.
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Objective: To investigate the efficacy of Baofukang suppositories on cervical columnar epithelial ectopic and the influence on the expression of uterine tissue intercellular adhesion molecule 1 (ICMI-1), transforming growth factor b1 (TGF-b1) mRNA and inflammatory cytokines in cervical tissues.Methods: Totally 102 patients with cervical columnar epithelial ectopic were randomly divided into the observation group and the control group with 51 ones in each.The observation group received Baofukang suppositories, and the control group was treated with cryosurgery.The clinical efficacy was compared between the groups, and before and after the treatment, the levels of ICMI-1 mRNA, TGF-b1 mRNA and inflammatory cytokines were also recorded and compared.Results: The clinical curative effect of the observation group was 94.12%,which was better than that of the control group (P＜0.05).After the treatment, the levels of ICMI-1 mRNA and TGF-b1 mRNA decreased when compared with those before the treatment (P 0.05), while those in the observation group decreased after the treatment (P <0.05), which were significantly lower than those in the control group (P＜0.05).There were no significant changes in menstrual period and menstrual cycle in the two groups before and after the treatment, and no adverse reactions occurred during the treatment.Conclusion: Baofukang suppositories are effective in the treatment of columnar epithelial ectopic, which can reduce the levels of ICMI-1 mRNA, TGF-b1 mRNA and serum inflammatory cytokine in the patients.
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Objective To explore the effect of CarboprostSuppositories retention on the treatment of puerpera with mazischesis, summarize the clinical experience of intervention.Methods 40 puerperas with mazischesis were given CarboprostSuppositories intervention, and were classified as the observation group;40 puerperas with mazischesis were given the routine intervention(normal saline and oxytocin), and were classified as the control group.All the study objects were from the second affiliated hospital of Wenzhou medical university from January 2016 to January 2017.Results The natural childbirth rate in the observation group was higher than that in the control group;The tedori placenta was lower than that in the control group;The amount of bleeding in the observation group was less than that in the control group, and the third stage of labor was shorter than that in the control group.The differences in the above data between the two groups were statistically significant(P<0.05).Conclusion Which CarboprostSuppositories is used on the treatment of mazischesis in pregnant women can shorten the third stage of labor, reduce the amount of bleeding, and promote natural childbirth,the adverse reaction is less.
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Objective: To optimize the preparation technique for bifonazole suppositories and evaluate the quality.Methods: The appearance, hardness and melting time of suppositories were used as the evaluation indices to optimize the process conditions, such as suppository matrix, drug particle size, injection molding temperature and stirring conditions, etc.The content of bifonazole was determined by HPLC.Results: The best formula was as follows: the matrix was multiplicated monofatty glyceride-36, bifonazole was sieved by 100 mesh sieve and the best molding temperature was 45 ℃.The quality of the prepared suppositories with the above conditions was controllable in the appearance, melting time limit, hardness and content determination, etc.Conclusion: The formula of bifonazole suppositories is reasonable, the preparation process is feasible, and the quality control methods are reliable.
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Objective To study and analyze the efficacy of Metronidazole Suppositories, conjugated estrogen, estrogen ointment and psychological intervention in the treatment of senile vaginitis. Methods 100 cases of senile vaginitis patients in our hospital from February 2015 to August 2016 were selected as the research object. They were randomly divided into the control group and the experimental group, each group had 50 cases. The control group was treated with the treatment of patients in the experimental group of Metronidazole Suppositories, Metronidazole Suppositories, conjugated estrogen ointment in the treatment of psychological intervention on the mental status of patients and patients, strengthen communication and exchanges, increase confidence in the treatment and the treatment compliance of patients. The therapeutic effects of the experimental group and the control group were compared and analyzed. Result After the corresponding treatment, 3 patients in the experimental group were invalid. In the control group, 10 patients were ineffective. The effective rate of the experimental group was 96.0％, which was significantly higher than that of the control group (80.0％), with statistical difference (P<0.05). The incidence of adverse reactions in the experimental group and the control group was 2％ and 4％ respectively, and there was no significant difference. Conclusion Metronidazole Suppositories, combined estrogen ointment and psychological intervention in the treatment of senile vaginitis clinical effect is good, high treatment efficiency, low incidence rate of adverse reaction, has clinical significance.
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Objective:To prepare thermosensitive liquid suppositories of mesalazine( MSZ) HP-β-CD complex and study the in vitro properties. Methods:Poloxamer 407 (P407) and poloxamer 188 (P188) were used as the thermosensitive polymers to load MSZ HP-β-CD complex to prepare the thermosensitive liquid suppositories. The viscosity, gel strength, bioadhesion,in vitro gel erosion and drug release of MSZ HP-β-CD complex were compared with those of MSZ liquid suppositories. Results: Compared with that of MSZ liquid suppositories, the gel temperature of MSZ HP-β-CD complex liquid suppositories was stable, while the viscosity, gel strength and bioadhesion of MSZ HP-β-CD complex liquid suppositories were increased significantly. The in vitro gel erosion was not affected by MSZ HP-β-CD complex, while the drug release was notably enhanced. The drug release and gel erosion showed a good linear relation-ship. Conclusion:MSZ HP-β-CD complex liquid suppositories show good gel temperature, viscosity, gel erosion and bioadhesion, and the in vitro release rate is faster than that of MSZ liquid suppositories.
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Objective:To study the effect of mesalazine hydroxyl-propyl-β-cyclodextrin inclusion compound ( MSZ-HP-β-CD) liq-uid suppositories on ulcerative colitis ( UC) in rats. Methods:Dextran sulfate sodium was used to induce UC in rats. The marketed MSZ suppositories were applied as the positive control, and the changes in morphology and histopathology of the UC rats were observed after the treatment with MSZ-HP-β-CD liquid suppositories. Results:The results of morphology study showed that CMDI was decreased in the two MSZ preparation groups when compared with that in the model group (P<0. 01), and that in MSZ-HP-β-CD liquid supposi-tories group was the lowest (P<0. 05). The results of histopathology study showed that with the treatment of the marketed MSZ sup-positories and MSZ-HP-β-CD liquid suppositories, the ulcer and damage were improved, and the improvement in the MSZ-HP-β-CD liquid suppositories group was more significant. Conclusion: MSZ-HP-β-CD liquid suppositories exhibit better effect on UC in rats when compared with the marketed MSZ suppositories, which is worthy of further studies.
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Objective:To establish an optimum preparation process for Hongteng decoction hollow suppositories. Methods:An orthogonal design was performed to screen the proportion of drug and base(A),the temperature of mold filling with drug and base(B)and stripping time(C),and the appearance and melting time were used as the indices ,the best preparation technology of the hollow suppositories was optimized. Results:The optimum preparation technology of the hollow suppositories was as follows:the proportion of drug and base was 1 ∶2,the filling temperature was 40℃,and the stripping time was 30 min. Conclusion:The optimum preparation technology of Hongteng decoction hollow suppositories is simple and feasible.
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Objective:To establish a method for determining osthole in Baicao Fuyanqing suppositories by HPLC. Methods:The de-termination was carried out on a DL-Cl8column (4.6 mm ×150 mm, 5 μm). The mobile phase consisted of acetonitrile-water (65 ∶35) with the detection wavelength at 321nm and the flow rate of 1. 00 ml·min-1 . Results:The linear range of osthole was 2. 0-80. 0 μg· ml-1(r=0. 999 1). The average recovery of osthole was 97. 5%(RSD=1. 95%,n=6). Conclusion:The method is simple, rapid and accurate, which can be used for the determination of osthole in Baicao Fuyanqing suppositories.
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Objective:To prepare morphine sulfate sustained-release suppositories and determine the content by HPLC. Methods:An Eclipse XDB-C18 (150 mm × 4. 6 mm,5 μm) chromatographic column was used, methanol-heptane sulfonic acid sodium acetate solu-tion(2. 02 g sodium heptanesulfonate was dissolved in appropriate amount of water and 5ml glacial acetic acid was added, and then water was added to 1000 ml, shaken up) (50 ∶50) was used as the mobile phase, the flow rate was 1. 0 ml·min-1 , the detection wavelength was 233 nm, the column temperature was 25℃ and the sample size was 10μl. Results:The average content of morphine in 3 batches of samples was 99. 9%, the linear range of 4. 18-86. 60μg·ml-1 was good (r=0. 999 3), and the average recovery was 100. 6% (RSD=1. 58%, n=9). Conclusion:The method is sensitive, rapid and accurate, and suitable for the quality control of morphine sulfate sus-tained-release suppositories.
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Objective To compare the effect of the oxytocin, dinoprostone suppositoriesository and cervical dilation balloon in odinopoeia of late pregnancy.Methods A total of 90 patients with late pregnancy singletons primipara were randomly divided into 3 groups with 30 cases in each group. Patients in the group A were treated by dinoprostone suppositoriesository, patients in the group B were treated by oxytocin, patients in the group C were treated by the cervical dilation balloon, the cervical, childbirth, complications and newborns in the 3 groups were observed and compared. Results Compared with group B and group C, late pregnancy induced labor curative effect in group A was better:cervical Bishop score was higher after intervention 6h and 12 h (P<0.05), and promote cervical mature rate and success rate of induced labor were higher(P<0.05), labor time was shorter (P<0.05).The incidence of delivery complications was lower(P<0.05).Conclusion Dinoprostone suppositories can reduce labor time significantly in the treatment of late pregnancy, and improve the success rate of induced labor, the effect is superior to oxytocin and cervical dilation balloon.