OBJECTIVE:To provide suggestions for retail drugstores on how to tackle problems of non-quality induced drug returning from customers.METHODS:Reasons why it is hard to return the already purchased drugs were analyzed based on the status quo of drug returning in retail drugstores,and some countermeasures were presented on how to reduce or avoid non-quality induced drug returning problems.RESULTS&CONCLUSION:Non-quality induced drug returning problems can be well solved in drugstores through improving pharmaceutical care level and management level.

OBJECTIVE:To provide the reference for drug stores to choose the chain mode:the direct sales or franchise.METHODS:The common modes of the drug store’chain administration and the current condition of the chain drug store industry in china were summarized;The merits&demerits of each mode and the environment,which influenced the choice of chain modes,were analyzed.RESULTS&CONCLUSION:The phenomenon can not be the proof that direct sales are better than the franchise in the market.The Chinese pharmaceutical chain enterprises should make their own choices based on the specific situation.The improved franchise mode is very competitive in the market.

Objective To summarize experiences associated with hepatectomy of huge liver neoplasm.Methods Two hundred and sixty six consecutive cases of huge liver neoplasm undergoing hepatectomy from January 1987 to December 2005 at Chinese PLA General Hospital were analized retrospectively based on the clinical data.Results There were 174 males and 92 females with the average age of(44.8 ± 12.2)years(range 7-76 yrs).Among them,93 cases were with benign neoplasms.The maximum diameter of tumors was 30 cm and hemangioma accounted for 86.0%(80 cases).The other 173 cases were huge liver malignant neoplasms with the maximum diameter of 33 cm,hepatocellular carcinoma accounted for 73.4%(127 cases).The average diameter of all tumors was(14.7 ±4.0)cm(range 10.2-33.0 cm).HBsAg(+)was found in 40.49% of cases.Numbers of resected segments averaged(3.3 ±1.2)in benign cases and(3.1 ±1.2)in malignant ones without significant difference between the two groups(t=1.710,P=0.310).Postoperative complications occurred in 17.29% of cases and the hospital mortality was 0.75%.The postoperative 1-,3-and 5-year survival rates in patients with malignant liver tumors were 58.3%,39.7% and 27.5%,respectively.Conclusions Hepatectomy of huge liver benign and malignant neoplasms can be performed safely with low morbidity and mortality,provided that it is carried out with skillful surgical expertise and optimized perioperative management.

Objective:To detect the factors related to hemocytopenia and interstitial lung disease (ILD) secondary to primary Sj?gren's syndrome (pSS) in in-patients.Methods:Clinical characteristics of patients with pSS hospitalized in China-Japan Friendship Hospital from March 2014 to October 2020 were retrospectively analyzed. Patients were divided into different groups according to hemocytopenia and ILD. Chi-square test and Mann-Whitney U test were used to compare data in subgroups, and logistic regression were used to detect factors related to hemocytopenia and ILD secondary to pSS. Results:Five hundred and seventy-one inpatients with pSS were included in this study and the female: male ratio was 8∶1. Two hundred and seventy five of included patients had hemocytopenia (48.2%) and 180 patients had ILD (31.5%). Compared with patients without hemocytopenia, patients with hemocytopenia had higher ratio in low C3 [ OR=2.326, 95% CI(1.483, 3.650), P<0.01] and elevation of erythrocyte sedimentation rate (ESR) [ OR=1.912, 95% CI(1.233, 2.964), PP<0.01) . Compared with patients without ILD, patients with ILD showed higher ratio in male[ OR=2.509, 95% CI(1.269, 4.959), P<0.01) and fatigue [ OR=5.190, 95% CI(5.190, 13.931), P<0.01) , lower positive rate of anti-SSA antibody [ OR=0.392, 95% CI(0.230, 0.668), P<0.01) and anti-CENPB [ OR=0.337, 95% CI(0.145, 0.782), P<0.01] antibodies, and lower ratio in low C3[ OR=0.332, 95% CI(0.189, 0.582), P<0.01]. Conclusion:Low C3 and high ESR may be risk factors for developing hemocytopenia in patients with pSS. Men with pSS may be susceptible to ILD, while pSS patients with ILD may have lower ratio in positive anti-SSA antibody, positive anti-CENPB antibody and low C3. All of these findings are yet to be validated by future prospective cohort studies.

Objective:To compare the clinical characteristics of patients with primary Sj?gren's syndrome (pSS) by gender and age of disease onset.Methods:Clinical data of hospitalized patients with pSS in China-Japan Friendship Hospital from March 2014 to August 2020 were retrospectively analyzed. Patients were divided into different groups according to their genders and ages of disease onset (young grong <30 years, middle-age group 30-59 years, elderly group ≥60 years). Chi-square test and Mann-Whitney U test were used to compare data in subgroups, and logistic regression was performed to analyze data after control covariates. Results:Five hundred and forty one patients with pSS were included in this study and 481 of them were women (88.9%) Women had higher ratio than men in dry mouth [ OR (95% CI) =2.172(1.091, 4.323), P=0.027], dry eyes [ OR(95% CI)=2.179(1.062, 4.469), P=0.034], leukocytopenia [ OR(95% CI)=3.789(1.150, 12.482), P=0.029], ANA titer≥1∶160 [ OR(95% CI)=2.233(1.279, 3.898), P<0.01], positive anti-SSA [ OR(95% CI)=2.919(1.644, 5.183), P<0.01], positive anti-Ro52 [ OR(95% CI)=3.018(1.685, 5.405), P<0.01], while men had higher ratio than women in parotid enlargement [ OR(95% CI)=2.345(1.281, 4.325), P<0.01], and interstitial lung disease (ILD) [ OR(95% CI)=2.593(1.460, 4.606), P<0.01]. Compared with patients in young group, patients in middles age group had higher ratio in dental caries [ OR(95% CI)=5.940(2.230, 15.819), P<0.01], xero-phthalmia [ OR(95% CI)=2.904(1.313, 6.425), P<0.01], arthralgia [ OR(95% CI)=1.959(1.039, 3.694), P=0.038] and ILD [ OR(95% CI)=2.247(1.018, 4.959), P=0.045], but lower ratio in renal involvement [ OR(95% CI)=0.402(0.211, 0.766), P<0.01]; patients in elderly group had higher ratio in dental caries [ OR(95% CI)=7.437(2.441, 22.656), P<0.01], xerophthalmia [ OR(95% CI)=6.084(1.901, 19.468), P<0.01], and ILD [ OR(95% CI)=4.857(2.029,11.627), P<0.01]. Compared with patients in elderly group, patients in young group had higher positive rate in anti-SSA [ OR(95% CI)=2.836(1.245, 6.459), P=0.013], anti-SSB [ OR(95% CI)=3.075(1.413, 6.690), P<0.01], rheumatoid factors (RF) [ OR(95% CI)=3.323(1.620, 6.817), P<0.01] and elevated immunoglobulin G (IgG)[ OR(95% CI)=3.567(1.747, 7.284), P<0.01]; patients in middle age group had higher positive rate in anti-SSB[ OR(95% CI)=2.330(1.315, 4.130), P<0.01], RF [ OR(95% CI)=2.026(1.279, 3.208), P<0.01], and elevated IgG [ OR(95% CI)=2.077(1.297, 3.327), P<0.01]. Conclusion:Women with pSS present a higher ratio in dry mouth, dry eyes, leukocytopenia and positive autoantibodies than men, while parotid enlargement and ILD are more common in men than women. Young patients are prone to renal involvement, middle-aged patients are prone to arthralgia, while elderly patients are prone to dental caries and xerophthalmia. With the growth of age, the positive rates of autoantibodies and elevated IgG are decreased gradually in patients with pSS, but the ratios of dental caries, xerophthalmia and ILD is increased gradually.

ObjectiveTo explore the characteristics of tongue manifestations and traditional Chinese medicine （TCM） syndromes in patients with primary Sjogren's syndrome （pSS） of different time. MethodpSS patients who visited TCM Department of Rheumatism in China-Japan Friendship Hospital from December 2018 to October 2021 were included and grouped according to the disease courses （short<5 years， medium 5-10 years， long > 10 years）. Chi-square test was used for comparison between three groups and Bonferroni method for multiple comparisons. In the pairwise comparison， P<0.017 indicated significant difference. Chi-square test was performed on the syndrome and specific tongue manifestations with inter-group differences to analyze the trend of tongue manifestations and TCM syndromes over time （interval： two years）. ResultA total of 193 pSS patients were enrolled， with 85 （44.0%） of short disease course， 69 （35.8%） of medium disease course， and 39 （20.2%） of long disease course. The common tongue manifestations were crimson tongue， fissured tongue， thin tongue， lack of fluid， and dry coating， which showed no significant difference among the three groups. Higher proportion of patients with light red tongue was observed in the group with short disease course than in group with medium disease course （χ²=6.407， P<0.017）. Higher proportions of patients with thick coating （χ²=6.784， P<0.017） and phlegm-dampness syndrome （χ²=11.545， P<0.017） and lower proportion of patients with Qi deficiency syndrome （χ²=12.706， P<0.017） were found in the group with short disease course than in the group with long disease course. Patients with medium （χ²=6.358， P<0.017） and long （χ²=8.279， P<0.017） disease course tended to have exfoliated coating compared with those with short disease course， and the proportion of patients with exfoliated coating rose and the proportion of patients with thick greasy coating decreased over time （P_trend<0.05）. In addition， the proportion of patients with phlegm-dampness syndrome decreased and that with Qi deficiency syndrome increased over time （P_trend<0.05）. ConclusionIn the early stage， patients with pSS often show both dryness and dampness， as manifested by the thick greasy coating and phlegm-dampness syndrome. In the medium and late stage， patients often have Qi-Yin deficiency， as evidenced by exfoliated coating and Qi deficiency. In the clinical practice， medicines should be prescribed based on tongue manifestations and TCM syndrome of patients.

ObjectiveTo analyze the clinical characteristics of geographic tongue in patients with primary Sjögren's syndrome （pSS）. MethodPatients with pSS treated in the China-Japan Friendship Hospital from December 2018 to October 2021 were enrolled and divided into different groups according to the presence of geographic tongue or the severity. Phi correlation analysis，Chi-square test， and Mann-Whitney test were used to analyze the clinical characteristics of patients with geographic tongue. ResultA total of 182 pSS patients were included in this study，including 75 （41.2%） patients with geographic tongue and 107 （58.8%） without geographic tongue. Partial exfoliation was more common than total exfoliation， and the anterior part of the tongue was the most common exfoliation site. The number of patients with severe geographic tongue was more than those with mild-to-moderate geographic tongue. Compared with pSS patients without geographic tongue，those with geographic tongue were more common in fissured tongue （92.0%/41.1%，χ²=48.491，P<0.05），red or crimson tongue （48.0%/23.3%，χ²=12.009，P<0.05），Yin deficiency syndrome （100.0%/43.9%，χ²=62.739，P<0.05），and Qi deficiency syndrome （94.7%∶50.5%，χ²=40.046，P<0.05），less common in phlegm-dampness syndrome （33.3%/72.0%，χ²=26.709，P<0.05），and showed higher proportions in hyperglobulinemia （89.3%/65.4%，χ²=13.547，P<0.01），ANA ≥1∶160 （78.1%/57.3%，χ²=8.227，P<0.01），and positive RF （51.4%/36.5%，χ²=3.877，P<0.05）. Compared with pSS patients with mild geographic tongue，pSS patients with moderate-to-severe geographic tongue had higher proportions in hyperglobulinemia （98.1%/68.2%，χ²=14.617，P<0.01），positive anti-CENP-B （26.0%/4.8%，χ²=4.214，P<0.05），and reduced complement 3 （26.4%/4.5%，χ²=4.647，P<0.05）. The geographic tongue was positively associated with fissured tongue （φ=0.531），Yin deficiency syndrome （φ=0.587），and Qi deficiency syndrome （φ=0.469），negatively associated with phlegm-dampness syndrome （φ=-0.447），and weakly associated with tongue color （φ<0.4）. There was no statistical difference in the disease activity index between patients with or without geographic tongue and severity. ConclusionMore than 40% of pSS patients had geographic tongue accompanied by fissured tongue. Geographic tongue is positively associated with Yin deficiency syndrome and Qi deficiency syndrome，and negatively associated with phlegm-dampness syndrome， indicating that treatment should be based on tonifying Qi and nourishing Yin. Compared with pSS patients without geographic tongue， those with geographic tongue may have higher positive rate of some immune indicators，which deserves further exploration.

ObjectiveTo summarize the characteristics of traditional Chinese medicine （TCM） syndrome in primary Sjögren's syndrome （pSS） patients with interstitial lung disease （ILD） and to explore associated factors. MethodA survey was conducted and pSS patients who were treated in TCM department of rheumatism at China-Japan Friendship Hospital from December 2018 to April 2022 were included. Tongue manifestations and syndromes of patients were recorded. pSS patients with ILD were classified into the pSS-ILD group and those without the ILD were included in the pSS-non-ILD group. The tongue manifestations， syndromes， and laboratory indexes were compared between the two groups， and logistic regression was used to explore the factors associated with pSS-ILD. ResultA total of 200 pSS patients were included， with 186 （93.0%） females， median age of 57 years， and median disease course of 60 months， of which 44 （22%） had pSS-ILD. In terms of tongue manifestations， pSS-ILD patients generally had dark/purple/stasis tongue， fissured tongue， and tongue with little fluid， thick coating， yellow coating， and greasy coating. The proportion patients with yellow coating was higher in pSS-ILD group than in the pSS-non-ILD group （χ²=4.799，P<0.05）. In terms of syndrome， more than 40% of pSS-ILD patients had Qi deficiency， Yin deficiency， phlegm-dampness， Qi stagnation， and/or blood stasis syndrome. As for Yin deficiency， liver-kidney Yin deficiency syndrome ranked the first. For Qi deficiency， lung Qi deficiency syndrome was most commonly seen. The proportion of patients with lung Qi deficiency was higher in the pSS-ILD group than in the pSS-non-ILD group （χ²=18.667，P<0.01）. As to laboratory indexes， compared with the pSS-non-ILD group， pSS-ILD group had high proportion of anti-SSA-positive patients （P<0.05） and high levels of C-reactive protein （CRP） （P<0.01）， complement C3 （χ²=4.332，P<0.05）， and complement C4 （P<0.05）. Logistic regression analysis showed that pSS with ILD was positively associated with lung Qi deficiency ［odds ratio （OR）=6.079， 95% confidence interval （CI） 2.585-14.298， P<0.01）］ and yellow coating （OR=5.260， 95% CI 1.337-20.692， P<0.05） and negatively associated with low C4 （OR=0.199， 95% CI 0.070-0.564， P<0.01）. ConclusionAbout 22% of pSS patients had ILD， and patients with pSS-ILD generally have Qi deficiency， Yin deficiency， phlegm-dampness， Qi stagnation， and/or blood stasis syndrome. Yellow coating， lung Qi deficiency and C4 level are factors associated with pSS combined with ILD.