Diabetic kidney disease （DKD）， a common complication of diabetes mellitus， is a leading global cause of end-stage renal disease （ESRD）. Current therapeutic strategies primarily focus on symptomatic management but exhibit limited efficacy in halting disease progression to ESRD， and some drugs carry non-negligible toxic side effects. Traditional Chinese medicine （TCM） has a long history in treating DKD， with single TCM and TCM compounds demonstrating unique advantages in multi-target， multi-pathway， and multi-effect therapeutic interventions. Tripterygium wilfordii （TW）， known for its effects in promoting blood circulation， dredging collaterals， dispelling wind， removing dampness， reducing swelling， and alleviating pain， contains bioactive components such as Tripterygium glycosides （TWG）， triptolide （TPL）， tripdiolide （TPD）， and celastrol （CEL）. The active ingredients possess various functions， including regulating immune-inflammatory balance， ameliorating renal fibrosis and glomerulosclerosis， combating oxidative stress， protecting podocytes， and improving glucose and lipid metabolism， all of which play a significant role in the treatment of DKD. This review summarized the mechanisms underlying the therapeutic effects of T. wilfordii and its active ingredients on DKD， aiming to provide insights for clinical management and novel drug development of DKD.

Objective: To investigate the efficacy, safety, and traditional Chinese medicine (TCM) medication patterns of rituximab (RTX) combined with TCM on treating children with steroid-dependent nephrotic syndrome (SDNS). Methods: One hundred and forty-three children with SDNS who visited the Pediatric Nephrology Department of the First Affiliated Hospital of Henan University of Chinese Medicine from January 2018 to December 2022 were enrolled. A cohort study design was adopted, with " RTX treatment" as the exposure factor. Children who met this exposure factor were assigned to the RTX cohort (RTX, glucocorticoid, immunosuppressive agent, combined with traditional Chinese medicine syndrome differentiation treatment), whereas those who did not were assigned to the basic treatment cohort (glucocorticoid, immunosuppressive agent, combined with traditional Chinese medicine syndrome differentiation treatment ), and followed up for 6 months. The frequency of urinary protein recurrences, urinary protein remission duration, proportion and duration of steroid reduction and cessation, cumulative usage of steroids, proportion of recurrence, recurrence amount of steroid used, efficacy of TCM syndrome, and laboratory and safety indicators after treatment, and height and CD19+ B cell count before and after treatment were compared between the two cohorts. The medication patterns of TCM in the two cohorts were analyzed using frequency statistics, association rule analysis, and systematic clustering analysis. Results: Compared with the basic treatment cohort, the RTX cohort showed a decrease in the frequency of urinary protein recurrence, extended sustained remission of urinary protein, an increase in the proportion of steroid reduction and cessation, a shorter duration of steroid reduction and cessation, a decrease in cumulative steroid dosage, a lower recurrence rate, a decrease in CD19+ B cell count, and a decrease in 24-h urinary total protein quantification and the level of cholesterol (P<0.05). No significant difference in the recurrence amount of steroid used, height, TCM syndrome efficacy, albumin, aspartate transaminase, blood urea nitrogen, platelet count, and safety indicators between the two cohorts. Children with SDNS were mostly characterized by qi and yin deficiency syndrome, followed by spleen and kidney yang deficiency syndrome. A total of 175 TCMs were included, including 28 high-frequency drugs such as Huangqi, Fuling, Gancao, Baizhu, Dangshen, and Jiuyurou. The primary use of medication is to nourish the qi and spleen, nourish the kidney, and warm yang. The analysis of association rules yielded eight binary associations and ten three-phase associations, with Huangqi, Baizhu, Fuling, and Dangshen, being the most closely related. Cluster analysis identified four TCM combinations, primarily focusing on tonifying kidney and replenishing essence, benefiting qi and nourishing yin, and removing blood stasis. Conclusion RTX combined with TCM syndrome differentiation treatment can reduce the recurrence frequency of SDNS, prolong the remission period, reduce the glucocorticoid dosage, and have no marked effect on height growth. No apparent adverse reactions were observed. TCM should focus on nourishing qi and yin while removing blood stasis.

Objective: To perform serological and molecular biological identification of a proband with ABO blood group identified as AwB subtype, and to investigate and analyze the proband's family. Methods: Serological identification of ABO blood groups was performed for the proband and family members using the microcolumn gel assay and saline tube method. Subsequently, PacBio third-generation sequencing was employed to perform full-length sequencing of the ABO gene and haplotype analysis on the proband and her son to accurately determine their genotypes. Results: Serological testing revealed that the proband and her son exhibited the A B subtype phenotype, while the proband's husband had a normal AB type. The results of third-generation sequencing showed that one allele of the ABO blood group in the proband and her son was ABO B.01; the other allele, when compared with the reference sequence ABO A1.01, exhibited a heterozygous mutation of c.297A>G in exon 6, and heterozygous mutations of c.526C>G, c.657C>T, c.703G>A, c.796C>G, c.803G>C, and c.930G>A in exon 7. The c.796C>G mutation resulted in an amino acid substitution of p. Leu266Val in the polypeptide chain, matching the characteristics of the ABO cisAB.09 allele. Therefore, the genotype of the proband and her son was ABO cisAB.09/ABO B.01, with a blood group phenotype of cisAB09 subtype. Conclusion: The combination of serological testing and molecular biological techniques can accurately identify the blood group of patients with ABO subtypes. Family investigation identified two cases of the cisAB09 subtype, demonstrating that the cisAB09 allele can be stably inherited by offspring and remains stable within the family lineage.

Objective To investigate the correlation between voice fatigue index(VFI)and the subjective and objective assessment results of voice impairment.Methods Fifty-one patients with voice disorders and 48 normal subjects were selected for VFI assessment and comparison of the differences in scores between the two groups.Sub-jective voice handicap index(VHI)and objective acoustic assessment were performed on the patients with voice dis-orders to analyze the correlation between VFI scores and the results of subjective and objective assessment of voice disorders.Results There was significant difference of the VFI scores between the voice disorder patients and the control group,with the total VFI score,part Ⅰ and part Ⅱ scores higher than those of control group,and the partⅢ score lower than those of the control group(P＜0.05),and there was a strong correlation between the total and part VFI scores and the total and part VHI scores(P＜0.05 or P＜0.01).The VFI part Ⅰ and part Ⅱ scores were regatively correlated with the I-low(P＜0.05),but there was not a significant correlation with the other acoustics parameters and the dysphonia severity index(DSI)(P＞0.05).Conclusion Voice fatigue symptoms were more prominent in the voice-impaired population,and the VFI score was significantly correlated with the subjective voice disorder severity,but the correlation with the objective acoustic parameters was not significant.

Objective To investigate the characteristics of laryngeal diadochokinesis(LDDK)in children with functional articulation disorder(FAD)using different corpus.Methods A total of 23 children with FAD and 21 typically developing(TD)children,aged 4-6,from Shanghai's general kindergartens were recruited.Five types of acoustic parameters were collected:average rate and jitter(％)of LDDK(/?a/,/ha/,/??/,/h?/),the diadochoki-nesis rate(/pataka/),the jitter and shimmer of the vowel/a/,maximum phonation time(MPT).Differences across different corpora of the LDDK were analyzed between the two groups.Results ① Between-group compari-son:the rate of/?a/was significantly lower in FAD children than in TD children(P＜0.05).② Different corpora comparison:the LDDK speed of/?a/-/ha/was significantly different for both groups,/?a/-/??/was significantly different in TD children,and/ha/-/h?/was significantly different in FAD children.The LDDK jitter of/ha/-/h?/was significantly different among FAD children.Conclusion The LDDK of children with FAD is weaker than the TD children,and both groups exhibiting varying abilities across different corpora.

Objective To study the syntactic impairment characteristics of wh-question comprehension and expression in Chinese non-fluent aphasic patients.Methods The differences in comprehension and expression be-tween 25 non-fluent aphasic patients and 25 normal subjects were tested in the form of sentence-figure matching and elicitation-repetition to analyze syntactic impairment characteristics related to sentence patterns,question objects,and question words.Results The patients with non-fluent aphasia had impaired comprehension and expression of specific interrogative sentences,and the order of correct comprehension was:(active interrogative sentence,object pseudo-split interrogative sentence)＞(subject pseudo-split interrogative sentence,passive interrogative sentence),and the order of correct expression was:active interrogative sentence＞(pseudo-split interrogative sentence,pas-sive interrogative sentence).Conclusion The pattern of impaired comprehension and expression of wh-question was similar in patients with Chinese non-fluent aphasia.The main influences on syntactic structure included the object of questioning(subject-object)and the type of sentence.Obstacles were more pronounced in sentences with wh-move-ment and non-canonical order.

Objective:To understand the epidemiological characteristics and changing trends of injury-related deaths in local residents in Qingdao from 2014 to 2023, and provide evidence for development of injury prevention and control measures.Methods:The incidence data on fatal injury in residents of Qingdao from 2014 to 2023 were used to describe the epidemiological characteristics of fatal injury by using fatal injury rate, standardized fatal injury rate, proportion, and death order. The average annual percentage change (AAPC) was used to describe the annual change in fatal injury rates, and the trend of fatal injury was analyzed.Results:From 2014 to 2023, a total of 23 533 residents died of injury in Qingdao, with a crude fatal injury rate of 28.74/100 000 and a standardized fatal injury rate of 27.64/100 000. The total fatal injury rate showed a downward trend (AAPC: -5.06%, P<0.05). The top three causes of fatal injury in the residents were road traffic accident (40.85%), suicide (15.80%), and accidental falls (12.92%). In terms of gender specific fatal injury cause, the top one in both men and women was road traffic accident injury. In terms of age specific fatal injury cause, the top one was road traffic accident in the all age groups, except age group 5-14 years with top cause of drowning. From 2014 to 2023, the fatal injury rates of road traffic accident, suicide, and accidental poisoning in the top five fatal injury causes showed a downward trend year by year (AAPC:-7.42%, -6.54%, -13.95%, P<0.05). Conclusions:The fatal injury rate showed a downward trend in the residents in Qingdao from 2014 to 2023. It is necessary to strengthen the prevention and control of road traffic accident injury, suicide, falls in the elderly, and drowning in adolescents.

Objective To review the diagnostic information of 3368 viral hepatitis B inpatient cases reported by some healthcare institutions in Qinghai Province in the National Notifiable Disease Report System(NNDRS)in 2021,and to analyse the consistency of their reports and influence factor.Methods The study used the typical survey method to study 3368 hospitalized cases of hepatitis B reported by 32 medical institutions in Qinghai Province in 2021 from July 2022 to April 2023.The consistency between the reported classification and the reviewed classification was evaluated by reviewing diagnostic information of the cases,combined with the Kappa consistency test,and the consistency-influencing factors were analysed in a univariate and multivariate analysis.Results The consistency between acute,chronic,and unclassified reporting classifications and review classifications was poor(Kappa＜0.40);the consistency between acute and chronic review was poor(Kappa＜0.40).The main influence factor of the consistency of review included the level of medical institution,the patient's gender,occupation,past history,and the unit of diagnosis of initial onset of illness.Provincial medical institutions reported higher consistency,and male cases and herder cases had better consistency than female cases and other occupations.Review consistency of cases with past history was better than that of cases with unclear past history.Conclusion The consistency of diagnosis and reporting of hepatitis B cases in healthcare institutions in Qinghai Province in 2021 was low,with problems of inaccurate classification and duplicate reporting.It is recommended to strengthen the training and supervision of healthcare institutions,standardise the filling of'attached card'information,and promote the hepatitis B core antibody IgM test to improve the classification and diagnosis of acute and chronic hepatitis B,so as to comprehensively improve the accuracy of the diagnosis and reporting of hepatitis B cases.

Objective To evaluate the correlation between MRI burden of cerebral small vessel disease and cognitive impairment in elderly hypertensive people.Methods Data of elderly hypertensive people with CSVD at Xingtai People's Hospital Affiliated to Hebei Medical University from January 2018 to September 2024 were analyzed.According to the total MRI burden score,patients were divided into mild to moderate(0-2)and severe(3-4)burden groups.The baseline data and cognitive impairment were compared between groups.The correlation between risk factors of MRI burden and cognitive impairment was analyzed.Results The severe burden group had higher systolic blood pressure[178(155,180)mmHg vs.159.50(147.75,170)mmHg,higher fasting blood glucose[5.70(5.37,5.92)mmHg vs.5.38(4.83,5.70)mmHg,P<0.05]and higher the proportion of cognitive impairment[8(28.1%)vs.3(6.8%),P<0.05]than the mild to moderate group.Multivariate logistic regression analysis revealed that systolic blood pressure(OR=1.033,95%CI:1.001-1.067,P<0.05)was the independent risk factor for total MRI burden.Spearman correlation analysis revealed that MRI total burden was negatively correlated with MMSE score(r=-0.315,P=0.011)and MoCA score(r=-0.662,P<0.001).Compared with the mild to moderate burden group,the severe group performed worse in the areas of orientation,attention and computation,language ability on the MMSE,and worse in visual space and executive ability,attention,language,delayed recall,and orientation on the MoCA(P<0.05).Conclusion Systolic blood pressure is the independent risk factor of MRI total burden in elderly hypertensive people.The higher the total MRI burden,the more severe the cognitive impairment,the worse performance in orientation,visual space and executive ability,attention and computation,language,and delayed recall.

Objective To compare the efficacy and prognostic impact of ruiyun procedure for hemorrhoid(RPH)and procedure for prolapse and hemorrhoid(PPH)in patients with mixed hemor-rhoids.Methods A total of 218 patients with mixed hemorrhoids who underwent surgical treatment in the Gastrointestinal Surgery Department of our hospital from November 2022 to October 2023 were included in this study.According to differed surgical methods,the patients were divided into RPH group(n=108)and PPH group(n=110).The operative time,intraoperative blood loss,length of hospital stay,surgical treatment outcomes,postoperative complication rates,and recurrence rates were compared between the two groups.The Visual Analogue Scale(VAS)was used to assess pain degree of patients before surgery,24 hours after surgery,and during the first defecation.The 36-Item Short Form Health Survey(SF-36)was employed to evaluate the quality of life,and the Patient Satis-faction Questionnaire(PSQ)was used to investigate patients' satisfaction with the surgical treatment.Results The total effective rate of treatment in the RPH group was 88.89％,which was higher than 78.18％in the PPH group(P＜0.05).The operative time,intraoperative blood loss,and length of hospital stay in the RPH group were shorter or less than those in the PPH group(P＜0.05).The VAS scores at 24 hours after surgery and during the first defecation in the RPH group were lower than those in the PPH group,and the differences were statistically significant(P＜0.05).After surgery,the SF-36 and PSQ scores in both the RPH and PPH groups were higher than those before surgery,and the scores in the RPH group were higher than those in the PPH group,with statistically signifi-cant differences(P＜0.05).The incidence of postoperative complications in the RPH group was lower than that in the PPH group,and the difference was statistically significant(P＜0.05).Six months after surgery,there was no significant difference in the recurrence rates between the two groups(P＞0.05).Conclusion Both RPH and PPH are effective surgical methods for the treat-ment of mixed hemorrhoids.RPH is superior to PPH in reducing postoperative complications and shortening the length of hospital stay,but there is no significant difference in the postoperative recur-rence rates between the two methods.