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Objective:To investigate five kinds of tuberculin skin test (TST), tubercle bacillus-antibody(TB-Ab), interferon-γ release assay(IGRA), tubercle bacillus-DNA (TB-DNA) and collection of bacterial centrifugal smears methods, the application value of combined detection in improving the diagnostic efficiency of pneumoconiosis complicated with tuberculosis.Methods:A total of 150 eligible patients with pneumoconiosis from January 2018 to January 2019 in Zhangjiakou Pulmonary Hospital were selected as the research subjects, and all of them underwent TST, TB-Ab, IGRA, TB-DNA and bacterial centrifugal smear detection. Compared the positive rates of five detection methods in pneumoconiosis and its different stages, and compare the proportion of tuberculosis infection and tuberculosis in different stages of pneumoconiosis.Results:Among the 150 patients with pneumoconiosis, 41 cases (27.33%) were with pneumoconiosis complicated with tuberculosis infection, 24 cases (16.00%) with pneumoconiosis complicated with clinically diagnosed pulmonary tuberculosis, 21 cases (14.00%) with pneumoconiosis complicated with confirmed pulmonary tuberculosis, and 45 cases (30.00%) with pneumoconiosis complicated with pulmonary tuberculosis; with the improvement of pneumoconiosis stage, the proportion of pneumoconiosis combined with tuberculosis infection and pulmonary tuberculosis increased significantly ( P<0.05). Compared with TB-Ab, TB-loop-mediated isothermal amplification(LAMP), and interlayered cup collection centrifuge smear method, the overall positive rate of IGRA detection and pneumoconiosis stage Ⅲ were higher ( P<0.05), but there was no significant difference compared with TST detection ( P>0.05). The positive rate of combined detection was higher, but there was no significant difference compared with IGRA detection ( P>0.05). With the increase of pneumoconiosis stage, the positive reaction intensity of TST decreased, and the positive value of TB-Ab and IGRA increased. Conclusions:The combined detection of TST, TB-Ab, IGRA, TB-DNA and bacterial centrifugal smear method can significantly improve the diagnostic efficiency of pneumoconiosis combined with tuberculosis.
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【Objective】 To explore the role and value of applied muscle tension (AMT) in preventing vasovagal nerve reaction (VVR) in blood donors. 【Methods】 A total of 2 992 people, susceptible to suffer VVR from May 2020 to may 2022, were randomly divided into control group (1406 cases) and observation group (1 586 cases). The control group was not given AMT intervention, while the observation group received AMT intervention at different periods during blood donation. The changes of systolic blood pressure, diastolic blood pressure, heart rate and psychological state of anxiety (self-rating anxiety scale, SAS) of blood donors were monitored in the two groups at each period to compare the occurrence of VVR. 【Results】 There were no statistically significant differences in blood pressure and heart rate between the two groups before blood donation (P>0.05). The parameters were relatively stable in observation group during and after donation, but significantly different from that of the controls(P>0.05). SAS score was similar in two groups before blood donation(P>0.05), while decreased in observation group during and after donation in comparison with the controls(P<0.05). The incidence of VVR in the observation group was 3.09%, which was significantly lower than that in the control group (7.97%)(P<0.05). The incidence of VVR was 2.18% after AMT exercise during blood donation. 【Conclusion】 AMT intervention in different periods of blood donation can significantly reduce the occurrence of VVR.
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Objective To investigate the value of SpyGlass single-operator choledochoscopy system in the diagnosis and treatment of patients with unexplained biliary stricture, complex bile duct stones, or other biliary tract diseases. Methods A retrospective analysis was performed for the clinical data of the patients with biliary tract diseases who were diagnosed and treated with SpyGlass in The Second Affiliated Hospital of Nanjing Medical University from December 2017 to June 2020. For the patients with biliary stricture, the biliary lesions were fully visualized under the guidance of SpyGlass, and SpyBite biopsy was performed if necessary; the patients with bile duct stones were treated with SpyGlass-guided direct-view laser lithotripsy; for the patients with gallbladder disease, the cystic duct was superselected with the assistance of SpyGlass. The SpyGlass system was analyzed in terms of its sensitivity, specificity, and accuracy rate in diagnosis and treatment, lithotripsy success rate, stone clearance rate, procedure success rate, and incidence rate of complications. Results A total of 58 patients underwent SpyGlass procedure. SpyGlass was used to evaluate biliary stricture of unknown nature in 44 (76%) patients; SpyGlass visual impression had a diagnostic sensitivity of 92% (24/26), a specificity of 94% (17/18), and an accuracy of 93% (41/44), and SpyBite biopsy had a diagnostic sensitivity of 71% (15/21), a specificity of 92% (11/12), and an accuracy of 79% (26/33). SpyGlass was used for the treatment of bile duct stones in 8 patients (14%), with a lithotripsy success rate of 83% (5/6) and a stone clearance rate of 88% (7/8). A guide wire under the SpyGlass system was to superselect the cystic duct in 5 patients (9%), with a procedure success rate of 80% (4/5). In one patient (1%), SpyGlass was used to assist the removal of common bile duct stones after liver transplantation and the treatment of bile duct anastomotic stricture. A total of 5 patients (9%) experienced complications after surgery. Conclusion The SpyGlass choledochoscopy system is accurate, safe, and effective in the diagnosis and treatment of unexplained biliary stricture, complex bile duct stones, and other biliary tract diseases.
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Objective To investigate the value of SpyGlass single-operator choledochoscopy system in the diagnosis and treatment of patients with unexplained biliary stricture, complex bile duct stones, or other biliary tract diseases. Methods A retrospective analysis was performed for the clinical data of the patients with biliary tract diseases who were diagnosed and treated with SpyGlass in The Second Affiliated Hospital of Nanjing Medical University from December 2017 to June 2020. For the patients with biliary stricture, the biliary lesions were fully visualized under the guidance of SpyGlass, and SpyBite biopsy was performed if necessary; the patients with bile duct stones were treated with SpyGlass-guided direct-view laser lithotripsy; for the patients with gallbladder disease, the cystic duct was superselected with the assistance of SpyGlass. The SpyGlass system was analyzed in terms of its sensitivity, specificity, and accuracy rate in diagnosis and treatment, lithotripsy success rate, stone clearance rate, procedure success rate, and incidence rate of complications. Results A total of 58 patients underwent SpyGlass procedure. SpyGlass was used to evaluate biliary stricture of unknown nature in 44 (76%) patients; SpyGlass visual impression had a diagnostic sensitivity of 92% (24/26), a specificity of 94% (17/18), and an accuracy of 93% (41/44), and SpyBite biopsy had a diagnostic sensitivity of 71% (15/21), a specificity of 92% (11/12), and an accuracy of 79% (26/33). SpyGlass was used for the treatment of bile duct stones in 8 patients (14%), with a lithotripsy success rate of 83% (5/6) and a stone clearance rate of 88% (7/8). A guide wire under the SpyGlass system was to superselect the cystic duct in 5 patients (9%), with a procedure success rate of 80% (4/5). In one patient (1%), SpyGlass was used to assist the removal of common bile duct stones after liver transplantation and the treatment of bile duct anastomotic stricture. A total of 5 patients (9%) experienced complications after surgery. Conclusion The SpyGlass choledochoscopy system is accurate, safe, and effective in the diagnosis and treatment of unexplained biliary stricture, complex bile duct stones, and other biliary tract diseases.
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Objective To evaluate the effect of dexmedetomidine on the tolerance to endotracheal tube, on agitation and other complications of patients undergoing transnasal transsphenoidal pituitary tumor resection.Methods One hundred and twenty-four patients aged 18-65 years, ASA physical status Ⅰ or Ⅱ) were randomly assigned to dexmedetomidine group (group D, n=60) and control group (group C, n=62).Group D were given intravenous infusion of dexmedetomidine during the operation and group C with saline.The extubation time, observation time in the post-anesthesia care unit (PACU), the incidence of emergence agitation, cough, postoperative sore throat and hoarseness were analyzed.Results The extubation time [(29.7±11.5) min vs (22.2±8.5) min] and the length of stay in PACU [(41.5±11.8) min vs (35.3±10.0) min] were significantly longer in group D than those in group C (P<0.05).There was no significant difference of the incidence of emergence agitation (26.3% vs 32.3%), cough (49.1% vs 53.2%), postoperative sore throat (14.0% vs 24.2%) and hoarseness (10.5% vs 19.4%) between two groups.Conclusion Intraoperative intravenous administration of dexmedetomidine can prolong the extubation time and the length of stay in PACU.The incidence of agitation, cough, postoperative sore throat and hoarseness was not affected by dexmedetomidine.
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Objective To design the risk and difficulty degree of common clinical nursing operation items with the purpose of offering much fair and scientific theoretical basis for the performance evaluation. Methods Self-designed questionnaires of risk and difficulties of nursing operation items were applied on 270 clinical nurses from 5 Third-level Grade A hospitals and 15 nursing training experts from different domains. Using the methods of clustering methodology to evaluate the risk and difficulty degree of nursing operation items. Results The risk and difficulties of 45 items of common nursing technical operations were ranked into 3 levels of rank and difficulties, in which the high level included 15 risk indexes (4.0 to 10.0 points) and 14 difficulty indexes (4.0 to 10.0 points), the middle level includes 18 risk indexes (0.9 to 3.0 points) and 17 difficulty indexes (0.5 to 3.0 points), low level includes 12 risk indexes (-10.0 to-0.8 points) and 14 difficulty indexes (-10.0 to-0.4 points). Conclusions The risk and difficulty of nursing operation are ranked in this study. What′s more, it is applied on the basis of nursing performance evaluation. Thus, it is offered much fair and scientific basis for the performance evaluation and human resources arrangement of nursing. And it also benefits for clinical nursing quality and the satisfaction of nurses.
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Objective The mediastinal mass usually posed higher risk of anesthesia and surgery due to its especial anatomical position,and this study aimed to analyze the perioperative anesthetic management of 3 patients undergoing resection of huge mediastinal mass,to identify the potential risks for this type of surgery and to summarize the corresponding perioperative anesthetic management protocol.Methods Three cases recently underwent resection of huge mediastinal mass in our hospital were reviewed.Their preoperative assessment and preparation,intraoperative anesthetic management,postoperative pain management and special interventions needed in the perioperative period were summarized and analyzed retrospectively.The enhanced recovery after surgery (ERAS) protocol was established for this type of surgery based on the analysis mentioned above,evidence reported at home and abroad and currently available ERAS protocols for other surgeries.Results Pleural malignant solitary fibrous tumor,thymus squamous cell carcinoma and malignant mixed germ cell tumor were the three mediastinal masses.The preoperative assessment focused on the impact of tumor on other vital organs within the mediastinum;anesthesiologists focused on massive hemorrhage and severe complications such as cardiac insufficiency and respiratory insufficiency;all the three patients were sent to the intensive care unit after surgery for further treatment,successfully recovered and were discharged;improving postoperative analgesia was helpful for recovery after resection of huge mediastinal mass.Conclusion Perioperative anesthetic management of patients undergoing resection of huge mediastinal mass is related to high risk,and establishing specific ERAS protocol is helpful in reducing complications and in promoting recovery after surgery based on the currently available evidence and characteristics of this type of surgery.
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Objective To construct a prokaryotic expression vector in BL21 to secretorily expressα-Cyclodextrin Glycosyltransferase(α-CGTase). Methods α-CGT gene was amplified from Bacillus macerens genome by PCR.pET26b and α-CGT gene were connected after digested with Nco I, Xho I respectivly, and then transformed into Escherichia coli BL21 strain.α-CGTase was expressed in fermentation culture medium and AA-2G was prepared by using α-CGTase, VC and starch.Results α-CGTase was expressed secretorily and the enzyme activity was up to 120 U/mL.AA-2G was prepared by the biotransformation of VC and starch using α-CGTase which proved to be correct by HPLC.Conclusion AA-2G was prepared by using self-madeα-CGTase, after optimized the preparation conditions the yield of AA-2G was 17.46 g/L, and the conversion rate reached 58.2%(mg/mg).
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Objective To observe the therapeutic effect of the Valpar system combined with computer-aided technology in treating early vascular cognitive impairment (VCI).Methods Forty patients in the early stage of VCI were randomly divided into a treatment group and a control group,each of 20.Regular and computer-aided cognition training were applied in both groups,while training using the Valpar system was additionally used in the treatment group.Patients in both groups were assessed using the Loewenstein Occupational Therapy Cognitive Assessment (LOTCA) and the modified Barthel Index (MBI) before,and after 4 and 8 weeks of treatment.Results Before the treatment,there were no significant differences between the 2 groups in LOTCA and MBI scores (P＞0.05).After 4 and 8 weeks of treatment,the average total LOTCA score in the observation group was significantly better than before the treatment,as were the average scores on the various dimensions,and the average MBI score (P＜0.05).After 4 weeks of treatment the control group showed significant improvement in the patients' orientation (3.50±0.89),visual perception (13.50± 1.43),spatial perception (2.40±0.50),visuomotor construction (24.00± 1.17) and attention (2.30±0.87).However,after both 4 and 8 weeks of treatment,all the measurements of the observation group were significantly better than those of the control group at the same time point (P＜0.05).Conclusion The Valpar system can significantly improve the recovery of cognitive function and ability in the activities of daily living of patients in the early stage of VCI.It is worth applying in clinical practice.
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Objective To construct a eukaryotic expression vector in Pichia pastoris containing human tissue factor( hTF) gene,in order to achieve high level secretory expression in extracellular.Methods Expression plasmid, pGAPZaA-hTF, was constructed by inserting the synthesized sequence encoding human extracellular tissue factor into yeast expression vector pGAPZaA and transformed into Pichia pastoris SMD1168H with electroporation.Having been selected by Zeocin, transformants containing hTF cDNA were expressed in YPD, extracellular proteins were detected by SDS-PAGE and confirmed by Western bolt.Results Successfully constructed the recombinant pGAPZaA-hTF expression system in Pichia pastoris.SDS-PAGE showed that the molecular weight of the expression product was about 37 -40 kDa.Western-blot indicated that it was human extracellular tissue factor.The crude yield of total protein in medium was up to 1 g/L, more than 80% of which was hTF.Conclusion Truncated rTF gene is expressed in Pichia pastoris and the active products are secreted into the medium which have the same activation as the native TF.
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Objective To evaluate the therapeutic effect of recombinant human granulocyte-macrophage colony stimulating factor ( rhGM-CSF) combined with sulfadiazine silver ( SD-Ag) unguent on deep second degree burn. Methods Eighty-nine patients with deep second-degree burn (burns areas<10%) were enrolled.These patients were divided into two groups at random (Group A and Group B).The patients in Group A were treated with SD-Ag unguent only, and those in Group B were treated with rhGM-CSF and SD-Ag unguent.The therapeutic effects and the adverse drug reaction were recorded. Results The healing time in Group A [(19.79±1.47) days] was obviously shorter than that in Group B [(15.76±1.63) days].The total wound healing rates in Group B [on day 9:(76.41±3.24)%, day 13:(95.01±1.43)%, day 16:(99.54±0.88)%, and day 21 (100.00±0.00)%] were higher than those of Group A [on day 9: (67.24±2.33)%, day 13: (75.54±1.11)%, day 16:(88.33±1.32)%, day 21:(99.14±1.95)%].During the treatment, there was no obvious adverse reaction was observed in the two groups. Conclusion The application of rhGM-CSF combined with SD-Ag unguent can not only accelerate the healing rates of deep second-degree burn, but also has curative effect with safety.
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Objective To evaluate the topical anesthetic effects of compound lidocaine cream ( CLC) coated endo-tracheal tube on the prevention of cough/agitation during extubation in thyroidectomy under general anesthesia . Methods 42 patients scheduled for thyroidectomy in Peking Union Medical College Hospital were continuously en -rolled in this prospective double-blinded randomized controlled trial .Patients were randomized into two groups . Group L were intubated with endotracheal tube coated with CLC , while the control group , group C with liquid par-affin .The end point of study was spontaneous or induced cough /agitation during extubation .Hemodynamic parame-ters and the consumption of opioids were recorded .Patients were followed for major complications during their stay in hospital .Results Spontaneous cough/agitation rate was lower in group L than group C ( 15% vs 65%, P<0.01 );so was induced cough/agitation (35%vs 90%, P<0.001 );the value of SBP ×HR was lower in group L at 1 min after extubation ( P<0.05 ) .Conclusions The topical anesthetic effects of CLC coated endotracheal tube could prevent cough and agitation during extubation in thyroidectomy under general anesthesia .
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Objective To study the safety and feasibility of endobiliary intraductal radiofrequency ablation (RFA) to reopen occluded self-expandable metal stents in patients with malignant biliary obstruction.Methods 11 patients with malignant biliary obstruction and blocked metal stents were prospectively studied.During ERCP, after biliary cannulation, the blocked metal stents underwent RFA using a bipolar radiofrequency probe which was introduced into the stenotic bile duct via a guide wire.This was followed by a balloon to repeatedly remove debris and then endoscopic nasobiliary drainage.The patients were closely observed and followed up.Results RFA was successfully carried out in all the patients and patencies were achieved when compared with pre-RFA.The median post-RFA luminal diameter of the strictures showed significant improvement: 6 (4 ～ 10) mm versus 2 (0 ～ 5) mm, and the mean post-RFA total bilirubin level decreased sharply : (39.4 ± 8.7) μ mol/L versus (130.1 ± 38.2) μmol/L.Following this intervention, 3 patients developed fever, which were controlled with conservative therapy.There was no mortality, haemorrhage, bile duct perforation or bile leak.Of the 11 patients, 3 were dead and 6 were alive at a median follow-up of 187 (75 ～ 304) days.The median stent patency was 135 (75 ～ 203) days and the median survival was 278 (75 ～ 304) days.Four patients had their stents patent at the time of the last follow-up or death.Seven patients had their stents blocked on 113, 124, 154, 203, 96, 135 and 112 days post-procedure.Condusions Endobiliary intraductal RFA is technically feasible and safe to reopen occluded metal stents in malignant biliary obstruction.This efficacy needs to be confirmed by future randomized studies.
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Objective To compare the effectiveness of training with a digital video disc ( DVD)-based instruction ver-sus intubation model simulator in placement of endotracheal tube by video -laryngoscope .Methods Sixty patients un-dergoing elective gynecology surgeries and twenty residents of Dept .of anesthesiology were randomized to place a en-dotracheal tube by video-laryngoscope .Results Compared with intubation model simulator , intubation time [ (68 ± 14)s vs (69 ±7)s], score of performance (8.24 ±0.64 vs 8.31 ±0.58), failure rate (3 times/11 vs 1time/9 resi-dents), and instruction rate (5times/11 vs 4times/9 residents) were no statistic difference .Conclusions Digital video disc ( DVD)-based instruction is an alternative way to intubation model simulator in training .
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Objective:To develop a Q-TRAP LC-MS/MS method for the content determination of militarine, protocatechuic acid and caffeic acid in Bletilla Striata. Methods:A Supelco Discovery C-18 (150 mm × 2. 1 mm, 3 μm) column was used and the mobile phase was acetonitrile-water containing 0. 1% formic acid (v/v) with gradient elution. The flow rate was 0. 25 ml·min-1. Bletilla Striata contrast medicinal materials and Bletilla Striata samples were detected by AB Sciex 4000 Q-MRM scan mode. Results: The content of militarine, protocatechuic acid and caffeic acid in the control herb of Bletilla Striata was 1. 167 5, 0. 062 6 mg·g-1 and 0. 001 0 mg·g-1 , respectively, and that in Bletilla Striata samples was 0. 708 8, 0. 001 1 mg·g-1 and 0. 000 4 mg·g-1 , respec-tively(n=3). Conclusion:The method is simple, accurate and reproducible. It can be used to quantitatively analyze militarine, pro-tocatechuic acid and caffeic acid in Bletilla Striata.
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<p><b>OBJECTIVE</b>To compare the clinical efficacy difference between encircling needling combined with physical factor therapy and simple physical factor therapy for severe pressure sore, and to explore the optimal method for severe pressure sores.</p><p><b>METHODS</b>Thirty-four patients with IV-grade pressure sore were randomly divided into an observation group and a control group, 17 cases in each one. Patients in the control group were treated with conventional nursing, ultrasonic wave and short-wave ultraviolet therapy; additionally, the encircling needling was applied in the observation group. All the treatment was given once a day, 5 times a week, and 4-week treatment constituted one session. Totally, two sessions of treatment were performed. Three indices, including the area of pressure sore, 24-h volume of exudates and wound-bed tissue type, were compared between the two groups before and after treatment; the clinical efficacy was evaluated in the two groups.</p><p><b>RESULTS</b>After treatment of one session and two sessions, the area of pressure sore, 24-h volume of exudates and wound-bed tissue type were significantly reduced in the two groups (P < 0.01, P < 0.05), which was more obvious in the observation group (all P < 0.05). The total effective rate in the observation group was 76.5% (13/17) after 1 session and 94.1% (16/17) after 2 sessions, which were superior to 35.3% (6/17) after 1 session and 64.7% (11/17) after 2 sessions in the control group (both P < 0.05).</p><p><b>CONCLUSION</b>Encircling needling combined with physical factor therapy can obviously reduce the pressure sore area and 24-h volume of exudates and improve wound-bed tissue type, which is superior to simple physical factor therapy.</p>
Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Acupuncture Therapy , Combined Modality Therapy , Pressure Ulcer , Therapeutics , Short-Wave Therapy , Ultrasonic Therapy , Ultrasonic WavesABSTRACT
Objective To evaluate the effects of different sequences of intravenous administration on fentanyl-induced cough during induction of general anesthesia.Methods One hundred patients of both sexes,aged 18-70 yr,weighing 42-88 kg,of ASA physical status Ⅰ or Ⅱ,scheduled for elective surgery under general anesthesia,were equally randomized to 2 groups using a random number table:fentanyl-propofol group (group FP) and propofol-fentanyl group (group PF).In FP group,fentanyl 3 μg/kg was injected intravenously over 3 s,and then propofol 1.5 mg/kg was injected intravenously.In PF group,propofol 1.5 mg/kg was injected intravenously,and then fentanyl 3μg/kg was injected intravenously over 3 s.The development,intensity and onset time of cough were recorded within 1 min after fentanyl injection.Results Compared with FP group,the incidence of cough was significantly decreased,and no significant change was found in the intensity and onset time of cough in PF group.Conclusion Administration in the propofol-fentanyl sequence can reduce the development of fentanyl-induced cough as compared with that in the fentanyl-propofol sequence during induction of general anesthesia.
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Objective To research and discuss the scientificalness and effectiveness of professional core competence training in the operating theatre so as to seek for a way for the professional growth of operating room nurses.Methods Under the guidance of Guideline on Core Competence Building of Professional Nurses compiled by Department of Health of Guangdong Province in 2009,in accordance with the theory of core competence training and taking into account of different yearly salaries and levels of 21 nurses,we made respective plans and carried them out.Results After implementing professional core competence training,the rate of operating nurses' mastering basic knowledge and techniques reaches 92.50％,the rate of mastering professional knowledge and techniques reaches 86.25％,the ability of clinical thinking increases by 85％,the ability of education and research development increases by 78.50％,the ability of self-training raises by 98.20％,safe management raises by 91.50％,and the emergency ability raises by 93.60％.The analysis and compare are based on seven aspects,therefore are of statistical significance.Conclusion The training of the core competence in the operating theatre is practical,scientific and feasible in-service education which not only improves operating room nurses' abilities of clinical thinking and solving clinical nursing problems,but also provides career progress for operating room nurses.
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A "cocktail"of numerous probe drugs to assess the metabolic activity of the corresponding cytochrome P450 enzymes requires that there is no problem of interaction among them. Some interactions among probe drugs can appear and may affect the rate of biotransformation of other ones. To develop a useful "cocktail" of probe drugs, our presented work was aimed on the influence of tolbutamide on cytochrome P450-mediated metabolism of bupropion. The biotransformation rates of bupropion administered either separately or in combined with tolbutamide were compared in this new study. The results revealed that tolbutamide had significantly decreased the rate of bupropion hydroxylation. Thus, due to shift in cytochrome P450 enzyme metabolic activity some extent differential results in the rate of P450-mediated metabolism can be observed when comparing assessment using combination of two model drugs with the common way [single marker use]
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Animals, Laboratory , Rats, Sprague-Dawley , Bupropion , Tolbutamide , Cytochrome P-450 Enzyme System , Drug InteractionsABSTRACT
Objective To study the effect of Guiji cream in the treatment of fissure and permeability of skin.Methods The models of fissure Japonic rabbits were established to observe the effects of skin cream on inhibiting fissure.Rabbits back area was divided into 6 blocks and given different medicines in six different groups:GuiJi cream group of low dosage,middle dosage and high dosage (0.05、0.1、0.2 g/m-2 crude drug of Bletilla colloid respectively),urea frost cream group(0.1 g/m-2),normal saline group and control group.Observe the changes of skin surface symptoms every day.The permeability test was performed on 36 KM mouse and randomly divided into control group,GuiJi cream group and urea frost cream group(0.2 g/m-2).Apply drugs to the back and observe the permeability change of cilia capillary,and auricle swelling degree in mice of each group.Results The curative criteria for Guiji groups was 3.8～4.1,the inhibition rate of auricular swelling was 75％.GuiJi cream could inhibit xylene-induced ear edema (P＜0.05) ; the Inhibition rate of vascular permeability was 45.08％,The ear swelling induced by xylene and increased capillary permeability induced by acetic acid in mice were inhibited significantly (P＜0.05) by Guiji cream which had obvious effects on fissure as well as the permeability.Conclusion Guiji chapped skin cream played significant functions in treating fissure and acting anti-inflammatory.