Research indicates that microbe activity within the human body significantly influences health by being closely linked to various diseases. Accurately predicting microbe-disease interactions (MDIs) offers critical insights for disease intervention and pharmaceutical research. Current advanced AI-based technologies automatically generate robust representations of microbes and diseases, enabling effective MDI predictions. However, these models continue to face significant challenges. A major issue is their reliance on complex feature extractors and classifiers, which substantially diminishes the models' generalizability. To address this, we introduce a novel graph autoencoder framework that utilizes decoupled representation learning and multi-scale information fusion strategies to efficiently infer potential MDIs. Initially, we randomly mask portions of the input microbe-disease graph based on Bernoulli distribution to boost self-supervised training and minimize noise-related performance degradation. Secondly, we employ decoupled representation learning technology, compelling the graph neural network (GNN) to independently learn the weights for each feature subspace, thus enhancing its expressive power. Finally, we implement multi-scale information fusion technology to amalgamate the multi-layer outputs of GNN, reducing information loss due to occlusion. Extensive experiments on public datasets demonstrate that our model significantly surpasses existing top MDI prediction models. This indicates that our model can accurately predict unknown MDIs and is likely to aid in disease discovery and precision pharmaceutical research. Code and data are accessible at: https://github.com/shmildsj/MDI-IFDRL.

Objective To compare the efficacy of stenting in the treatment of idiopathic intracranial hypertension(IIH)complicated by different types of venous sinus stenosis(VSS).Methods The clinical data of 48 patients with IIH complicated by VSS,who received stenting therapy at the First Affiliated Hospital of Zhengzhou University of China from January 2019 to September 2023,were retrospectively analyzed.According to the type of VSS,the patients were divided into intrinsic stenosis group(n=20)and the extrinsic stenosis group(n=28).The improvement of symptoms,Frisén grade of papilledema,lumbar puncture opening pressure(LPOP),trans-stenosis pressure gradient(△P)of VSS,and surgery-related complications were compared between the two groups.Results The mean age of the patients in the intrinsic stenosis group was greater than that of the patients in the extrinsic stenosis group(41.60 years vs.35.25 years,P=0.049).The length of the narrowed segment in the extrinsic stenosis group was 22.5 mm,which was significantly longer than 19.0 mm in the intrinsic stenosis group(P=0.007).The postoperative Frisén grade of papilledema in the extrinsic stenosis group was obviously lower than that in the intrinsic stenosis group(P=0.037).No statistically significant differences in the other clinical data existed between the two groups(all P＞0.05).After stenting,all of the median △P,mean LPOP,and median Frisén grade of papilledema were decreased significantly when compared with their preoperative values(all P＜0.001),and the postoperative 3-day median Frisén grade of papilledema in the extrinsic stenosis group was much lower(P=0.037).The patients were followed up for one year,the clinical symptoms of the patients in both groups were improved to varying degrees.At the time of discharge,the proportion of patients having no symptoms of papilledema in the extrinsic stenosis group was 57.1％,which was higher than 22.2％in the intrinsic stenosis group(P=0.049),and no statistically significant differences in the improvements of other symptoms existed between the two groups(all P＞0.05).There was no significant difference in the incidence of complications between the two groups(P=0.563).Conclusion Venous sinus stenting can effectively treat patients with IIH complicated by different types of VSS.

Objective To compare the clinical efficacy of medication and stenting in treating patients with idiopathic intracranial hypertension complicated by venous sinus stenosis.Methods The clinical data of 74 patients with idiopathic intracranial hypertension complicated by venous sinus stenosis,who were admitted to the First Affiliated Hospital of Zhengzhou University of China from January 2020 to June 2023,were retrospectively analyzed.The patients were divided into medication group(n=35,receiving drug therapy)and stenting group(n=39,receiving stent implantation therapy).Before and after treatment,lumbar puncture and fundus examinations were performed,and the postoperative improvements in intracranial pressure and papillary oedema were evaluated.The changes in the median papillary oedema Frisén grade and the average opening pressure of lumbar puncture were compared between the two groups during hospitalization period.The improvement degrees of the clinical symptoms determined at discharge,as well as at the 6 months and 12 months after discharge were compared between the two groups.The incidence of complications during the follow-up period in the two groups was recorded.Results The time interval from onset to treatment in the stenting group was longer than that in the medication group(2 months vs.one month,P=0.021),and the differences in the other baseline data between the two groups were not statistically significant(all P＞0.05).After treatment,different degrees of improvement were obtained in both groups(all P＞0.05).At the time of discharge,the degree of median papillary oedema in the stenting group was Frisén grade I,which was lower than Frisén grade Ⅱ in the medication group(P=0.011);the average opening pressure of lumbar puncture in the stenting group was 205.26 mm H2O,which was lower than 248.14 mm H2O in the medication group(P=0.002).The proportions of patients having no symptom or showing symptom improvement in the stenting group and in the medication group at the time of discharge were 74.4％and 45.7％respectively(P=0.017),which at the time of 6 months after discharge were 84.6％and 48.6％respectively(P=0.001)and at the time of 12 months after discharge were 87.2％and 57.1％respectively(P=0.004).No statistically significant difference in the incidence of complications existed between the two groups(10.3％and 8.6％respectively,P=1.000).Conclusion For the treatment of patients with idiopathic intracranial hypertension complicated by venous sinus stenosis,stent implantation therapy is superior to medication therapy in quickly and effectively relieving papillary oedema,decreasing lumbar puncture opening pressure,and improving their corresponding symptoms and signs,with satisfactory patient's prognosis and clinical safety.

Objective To compare therapeutic efficacy of anticoagulation alone and combining with intervention for treating severe cerebral venous thrombosis(CVT).Methods Data of 65 severe CVT patients were retrospectively analyzed.The patients were divided into anticoagulation group(n=32)or combined group(n=33)according to therapeutic methods.The modified Rankin scale(mRS)score at admission and discharge,the prognosis of patients,vascular recanalization rate as well as incidence of complications during follow-up period were compared between groups.Results No significant difference of mRS scores at admission was found between groups(P＞0.05),while mRS scores of combined group were lower than of anticoagulation group at discharge(P＜0.05).The rate of good prognosis at discharge(84.85%vs.59.38%),6 months after discharge(87.88%vs.65.63%)and 12 months after discharge(93.94%vs.75.00%)in combined group were all higher than those in anticoagulation group(all P＜0.05).The vascular recanalization rate in combined group was higher than that in anticoagulant group(100%vs.75.00%,P＜0.05).At the end of follow-up,no significant difference of complication incidence was found between groups(15.15%vs.18.75%,P＞0.05).Conclusion For patients with severe CVT,anticoagulation combined with interventional therapy could significantly alleviate clinical symptoms and improve prognosis compared with anticoagulation alone.

Objective To observe the value of stent implantation for treating idiopathic intracranial hypertension(IIH)complicated with venous sinus stenosis(VSS).Methods Data of 54 patients with IIH complicated with VSS who underwent stent implantation were retrospectively analyzed.The papillary edema grade,lumbar puncture-opening pressure(LP-OP)and trans-stenotic pressure gradient of venous sinus(ΔP)before and after stent implantation were compared,and the symptom improvement and treatment-related complications during the follow-up period were recorded.Results Totally 60 stents were successfully implanted in 54 patients.Before stent implantation,the papillary edema grade was 3(3,3),LP-OP was(391.39±92.62)mmH2O and the ΔP was 18.50(15.00,25.00)mmHg,which decreased to 1(0,1),(208.80±62.31)mmH2O and 1.25(0.88,2.55)mmHg after stent implantation,respectively,all with significant differences(all P＜0.001).Clinical symptoms improved after stent implantation in all 54 patients.At the end of follow-up,disappearance of headache,papillary edema,visual disorder,abducent nerve paralysis and tinnitus were noticed in 30(30/37,81.08%),38(38/45,84.44%),41(41/45,91.11%),8(8/10,80.00%)and 9 cases(9/10,90.00%),respectively.Treatment-related complications occurred in 4 cases(4/54,7.41%),all improved after intervention.Conclusion Stent implantation was effective and safe for treating IIH complicated with VSS.

OBJECTIVE To develop a whole-process intelligent model of pharmaceutical care for peritoneal dialysis （PD） patients， and to provide a reference for clinical pharmacists to provide standardized PD pharmaceutical care. METHODS The pharmaceutical care mode of PD patients at home and abroad was investigated and analyzed. Based on the actual situation of the First Affiliated Hospital of Soochow University （hereinafter referred to as “our hospital”）， with “home→PD center outpatient→ inpatient department” as the main node， the recycling process of medication reconciliation was optimized. The whole-process intelligent pharmaceutical care model of PD was illustrated by improving the Chinese version of the drug-related problems （DRPs） classification tool， developing the corresponding pharmaceutical care process， and presenting specific cases. RESULTS Based on the medication therapy management （MTM） platform， our hospital had built a closed-loop PD whole-process intelligent pharmaceutical care model of “in-hospital pharmaceutical care （building document）-PD outpatient MTM-home pharmaceutical care （online App management）”. A “double cycle” workflow of “admission→discharge→outpatient” medication reconciliation cycle and “discovery-analysis-intervention-follow-up-record-evaluation” DRPs cycle was formed. CONCLUSIONS The establishment of the whole-process intelligent pharmaceutical care model for PD in our hospital provides experience for standardizing pharmaceutical care for PD patients， and can reduce DRPs.

Objective To observe the therapeutic effect of endovascular embolization for perimedullary arteriovenous fistula(PMAVF).Methods Data of 8 PMAVF patients who underwent endovascular embolization were retrospectively analyzed.Findings of digital subtraction angiography(DSA)immediately and 6 months after treatment were reviewed,and the modified Aminoff-Logue score(mALS)was compared before and 6 months after treatment.Results Among 8 cases of PMAVF,there were 2 cases of type Ⅰ,5 cases of type Ⅱand 1 case of type Ⅲ,among them 3 were treated with Onyx glue while 5 with Glubrane glue.The immediate DSA results after treatment showed complete embolization of the fistula in all 8 cases,while those 6 months after treatment showed no recurrence.One case recovered and the other 7 cases improved,and mALS(2.25±2.12)6 months after treatment was lower than that(5.50±2.39)before treatment(P＜0.05).Conclusion Endovascular embolization could safely and effectively treat PMAVF.

OBJECTIVE：To study the prot ective effects of crocin （CR）against triptolide （TP）-induced visceral organ injury in mice，and to provide reference for the studying TP compatibility and detoxification. METHODS ：Fifty mice were randomly divided into normal group ，TP low-dose and high-dose groups （i.e. TP-L group ，TP-H group ，with 300，600 μg/kg），TP low-dose and high dose combined with CR groups （i.e. TP-L+CR group ，TP-H+CR group ，with 300 μg/kg TP+100 mg/kg CR ，600 μg/kg TP+ 100 mg/kg CR ），with 10 mice in each group. Except for normal group ，other groups were given relevant medicine intragastrically ， once a day ，for consecutive 7 d. The body weight of mice was weighted every day ，and their death was recorded. After last administration，the mice were sacrificed ，and the heart ，liver，kidney and testis were taken ，and the organ index was calculated ； serum levels of ALT ，AST，BUN and Scr ，the activity of T-SOD and the contents of MDA were all determined. The pathological changes of heart ，liver，kidney and testis were observed ；mRNA expression of Bcl- 2，Bax and caspase- 3 in liver tissue were determined. RESULTS ：Three，five，two and three mice in TP-L group ，TP-H group ，TP-L+CR group and TP-H+CR group died respectively，and the survival rates were 70％，50％，80％ and 70％，respectively. Compared with normal group ，the body weight （7th day of experiment ），heart index ，liver index ，kidney index （except for TP-L group ），testicular index ，T-SOD activity and mRNA expression of Bcl- 2 in liver tissue ，serum levels of ALT （except for TP-L group ），AST（except for TP-L group ），BUN and Scr，MDA content and mRNA expression of Bax ，mRNA expression of caspase- 3 in liver tissue were increased significantly （P＜ 0.05 or P＜0.01）. There were obvious pathological changes in heart ，liver，kidney and testis tissue. Compared with the same dose of TP alone group ，the above indexes of TP combined with CR group were improved in varying degrees. Except for the renal index and serum ALT level of TP-L+CR group ，there was statistical significance for all indexes （P＜0.05 or P＜0.01）；the pathological injuries of heart ，liver，kidney and testis were significantly improved. CONCLUSIONS ：CR can relieve the damage of heart ， liver，kidney and testis induced by TP ，which may be related to the antioxidant stress of CR.

Objective: To analyze the infection composition and drug resistance to Gram-negative (G^-) bacilli in children′s respiratory tract in Suzhou, in order to provide evidence for rational use of antibiotics clinically. Methods: G^- bacilli culture samples were collected from 21 561 cases of nasopharyngeal secretions from patients with respiratory tract infection admitted at the Department of Respiratory, Children′s Hospital of Soochow University from January 2007 to December 2016, including 21 246 cases in general wards, and 315 patients who were transferred to the respiratory department after treatment in the Intensive Care Unit(ICU), and the children were divided into the general ward group and the ICU group, and the pathogens were compared and the changes in bacterial susceptibility were dynamically observed between the 2 groups. Results: The primary G^-bacteria for respiratory infection was Haemophilus influenzae, followed by Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa and Acinetobacter baumannii.The detection rates of Klebsiella pneumoniae and Pseudomonas aeruginosa in the ICU group were 16.8% (21/125 strains)and 14.4%(18/125 strains), respectively, which were significantly higher than those in the general ward group [10.0%(208/2 071 strains), 9.2%(190/2 071 strains)]. The detection rates of G^-bacteria in the ICU group were 33.7%(106/315 cases), which were significantly higher than those in the general ward group [9.4%(1 997/21 246 cases)], and the difference was statistically significant(χ²=210.325, P<0.001). The rare G^-bacillus such as Stenotrophomonas maltophilia, Acinetobacter junii and Burkholderia onion were higher in the ICU group [17.6%(22/125 strains)] than that in the general ward group [6.4% (132/2 071 strains)]. The rate that of G^-bacteria with two or more mixed infection in ICU group [17.0% (18/106 cases)] was significantly higher than in the general ward group [3.4%(68/1 997 cases)], and the difference was statistically significant(χ²=47.3, P<0.05). For the mixed infection, the ICU group was mainly composed of Klebsiella pneumoniae mixed with Pseudomonas aeruginosa or Escherichia coli, while the general ward group was composed of Haemophilus influenzae mixed with Pseudomonas aeruginosa or Escherichia coli.The sensitivity of Haemophilus influenzae to Ampicillin, Sultamicillin, Cefuroxime, Cefaclor and Azithromycin decreased, and the sensitivity to Chloramphenicol, Tetracycline and Trimethoprim+ Sulfamethoxazole increased year by year, and there were statistically significant differences in different years (all P<0.05). The sensiti-vity to Escherichia coli to Ceftazidime decreased year by year, and the sensitivity to Ampicillin and Levofloxacin increased year by year, and there were statistically significant differences in different years (all P<0.05). The sensitivity to Klebsiella pneumoniae to Cefoperazone/Sulbactam and imipenem decreased, and the sensitivity to Ciprofloxacin and Levofloxacin increased, and there were statistically significant differences in different years (all P<0.05). The sensitivity to Pseudomonas aeruginosa, Cefoperazone/Sulbactam and Ceftriaxone decreased year by year, and the sensitivity to Levofloxacin increased, and there were statistically significant differences in different years (all P<0.05). The detection rate of carbapenem-resistant strains of Klebsiella pneumoniae and Pseudomonas aeruginosa showed an increasing trend, and there were statistically significant differences in different years (all P<0.05). Conclusions The primary G^-bacteria for respiratory infections is Haemophilus influenzae, G^-bacilli especially, the mixed infection of G^-bacilli, is more likely to cause severe and critical respiratory infections.The resistance rate of G^-bacteria infection in children′s respiratory tract to commonly used antibiotics is generally on the rise.

Objective To analyze the clinical characteristics and laboratory indexes of pneumonia complicated with pertussis syndrome in Suzhou area in order to provide the basis for rational treatment.Methods Children who had been hospitalized at Department of Respiratory,Children's Hospital of Soochow University during January 2012 to October 2016 were enrotled and diagnosed as pneumonia complicated with pertussis syndrome.A total of 236 cases were enrolled.Multiple pathogen detection and clinical information were collected in all patients.The subjects were divided into 28 days-＜ 3 months group,3-＜ 6 months old group,6-＜ 12 months old group and ≥ 12 months old group.The clinical data of children in each age group were retrospectively analyzed.Results Pneumonia complicated with pertussis syndrome was easy to occur within 6 months of infants,with the highest incidence in the 3-＜ 6 months group,there was a significant difference among the different age groups (x2 =231.870,P ＜ 0.05) [28 d-＜ 3 months group:5.3％ (102/1 910 cases),3-＜6 months group:5.7％ (76/1 341 cases),6-＜ 12 months group:2.0％ (36/1 762 cases),≥12 months group:0.4％ (22/5 304 cases)].The patients could become sick all the year round,with the highest incidence in summer[2.6％ (72/2 740 cases)in spring,3.7％ (96/2 611 cases)in summer,2.1％ (56/2 749 cases) in autumn,and 0.48％ (12/2 487 cases)in winter],and there were significant differences among the different seasons (x2 =62.380,P ＜0.001).Clinical symptoms were paroxysmal spasmodic cough,33.0％ (78/236 cases) of the performance with wheezing,mainly in the older than 3 months group.The incidence of fever was positively correlated with age(x2 =12.938,P ＜ 0.05).Peripheral white blood cell count and lymphocyte percentage increased,and the 3-＜ 6 months old group increased markedly.White blood cell count as high as (19.01 ± 11.99) × 109/L,the highest percentage of lymphocytes was up to 0.80,platelets were significantly increased in more than 80％ of children.The incidence of C-reactive protein (CRP) was negatively correlated with age,28 days-＜ 3 months group more prone to have high CRP.Pulmonary inflammatory pathology showed multiple pulmonary involvement by chest radiography,and it was more likely to occur in 28 d-＜ 3 months group.Viruses,bacteria and mycoplasma pneumoniae (MP) could cause pneumonia associated with pertussis syndrome,and mixed infection occurred in 56 cases.The top three pathogens were rhinovirus,MP and Streptococcus pneumoniae,and mixed infection was more prone to occur in 28 d-＜ 3 months group.Conclusion Pneumonia complicated with pertussis syndrome is easy to occur within 6 months of infants,with the highest incidence in summer.Viruses,bacteria and MP all could cause pneumonia associated with pertussis syndrome,and mixed infection could occur in some cases.The top three pathogens are rhinovirus,MP and Streptococcus pneumoniae.