Autoimmune pancreatitis is a special type of chronic pancreatitis that can lead to abnormal pancreatic exocrine function in patients. Autoimmune pancreatitis comorbid with pancreatic exocrine insufficiency has a complex pathogenesis， and there is limited research on this topic， leading to the lack of understanding of such patients in clinical practice. This article introduces the epidemiology of autoimmune pancreatitis， briefly describes the pathogenesis of pancreatic exocrine insufficiency caused by autoimmune pancreatitis， and summarizes the various detection methods for pancreatic exocrine function， nutritional assessments， lifestyle management， and drug therapy， in order to strengthen the understanding of autoimmune pancreatitis comorbid with pancreatic exocrine insufficiency and improve the clinical diagnosis and treatment of pancreatic exocrine insufficiency.

Intraoperative cell salvage (IOCS) has been widely applied as an important blood conservation measure in surgical operations. However, there is currently a lack of clinical practice guidelines for the implementation of IOCS in patients with malignant tumors. This report aims to provide clinicians with recommendations on the use of IOCS in patients with malignant tumors based on the review and assessment of the existed evidence. Data were derived from databases such as PubMed, Embase, the Cochrane Library and Wanfang. The guideline development team formulated recommendations based on the quality of evidence, balance of benefits and harms, patient preferences, and health economic assessments. This study constructed seven major clinical questions. The main conclusions of this guideline are as follows: 1) Compared with no perioperative allogeneic blood transfusion (NPABT), perioperative allogeneic blood transfusion (PABT) leads to a more unfavorable prognosis in cancer patients (Recommended); 2) Compared with the transfusion of allogeneic blood or no transfusion, IOCS does not lead to a more unfavorable prognosis in cancer patients (Recommended); 3) The implementation of IOCS in cancer patients is economically feasible (Recommended); 4) Leukocyte depletion filters (LDF) should be used when implementing IOCS in cancer patients (Strongly Recommended); 5) Irradiation treatment of autologous blood to be reinfused can be used when implementing IOCS in cancer patients (Recommended); 6) A careful assessment of the condition of cancer patients (meeting indications and excluding contraindications) should be conducted before implementing IOCS (Strongly Recommended); 7) Informed consent from cancer patients should be obtained when implementing IOCS, with a thorough pre-assessment of the patient's condition and the likelihood of blood loss, adherence to standardized internally audited management procedures, meeting corresponding conditions, and obtaining corresponding qualifications (Recommended). In brief, current evidence indicates that IOCS can be implemented for some malignant tumor patients who need allogeneic blood transfusion after physician full evaluation, and LDF or irradiation should be used during the implementation process.

Objective: To explore the laboratory testing methods and clinical management strategies for immune hemolytic anemia induced by Ceftizoxime sodium drug-dependent antibodies. Methods: Patient blood samples were subjected to blood typing, direct antiglobulin test, and unexpected antibody identification. Ceftizoxime sodium drug-dependent antibodies were detected using the immune complex method and drug-sensitized red cell method. The properties and titers of the drug antibodies were further assessed. Flow cytometry was used to assess the complement activation capacity of the drug antibodies in vitro. Results: Direct antiglobulin tests (IgG and C3d) were positive. Ceftizoxime sodium drug-dependent antibodies were identified using both the immune complex method and the sensitized red cell method, their titers significantly increased following the addition of the drug. Flow cytometry confirmed the complement activation capability of these antibodies and identified 30 minutes as the optimal time for activation in vitro. The patient's condition improved rapidly after drug withdrawal and supportive transfusion, resulting in a favorable outcome. Conclusion: Ceftizoxime sodium can cause drug-induced immune hemolytic anemia via complement activation mediated by drug-dependent antibodies. Serological testing is essential for diagnosing drug-induced hemolytic anemia. Clinicians should be vigilant for this adverse reaction. The offending drug must be promptly discontinued, and supportive care should be initiated upon the onset of symptoms.

Aim To design and synthesize a series of phenylacetamide derivatives with different substituted phenylacetic acid as raw materials,and to investigate the protective effects of the compound on the damage of pancreatic β cells induced by palmitate acid(PA).Methods Min6 cells were cultured and divided into B blank control group,PA treatment group and PA+compounds group.The viability of Min6 cells was de-tected by CCK-8.The protein expressions of TXNIP and NLRP3 were observed by Western blot.MDA con-tent and SOD activity were detected by MDA and SOD kit.The insulin secretion of Min6 islet cells was meas-ured with insulin ELISA kit.Results A total of 10 phenylacetamide derivatives were designed and synthe-sized.Their structures were confirmed by 1H NMR and ESI-MS.Pharmacological activity study showed that most of the compounds had protective effects on islet βcells,among which LY-6 and LY-8 had stronger pro-tective effects than PA model group,with the cell via-bility of 61.4％,and LY-6 had the highest cell activi-ty,reaching to 104.9％.Compared with PA group,the protein expression of TXNIP and NLRP3 decreased in LY-6 and LY-8 groups,MDA content decreased and SOD activity increased,and insulin secretion of Min6 cell increased.Conclusions LY-6 and LY-8 inhibit TXNIP expression and decrease the activation of NL-RP3 inflammasome,and decrease the production of MDA and increase SOD activity,and thus reducing is-let β cells apoptosis and increasing insulin secretion.Therefore,the compound LY-6 could serve as a poten-tial anti-diabetic new chemical entity.

This study was aimed at understanding the molecular characteristics of Plasmodium ovale curtisi and Plasmodi-um ovale wallikeri imported cases in Chongqing,to provide data to support monitoring and control efforts.In a retrospective analysis,26 Plasmodium ovale archival blood samples were characterized with respect to five molecular markers(Cox1,Cytb,Tra,Dhfr,and K13)from 2013 to 2023.PCR amplification of partial fragments of the Cox1,Cytb,and Tra genes of Plas-modium ovale was performed to distinguish the two subspecies.The drug-resistance Dhfr and K13 genes of Plasmodium ovale were amplified with PCR assays followed by DNA sequencing,and the sequences were aligned.The differentiation of 26 cases of Plasmodium ovale(14 cases of curtisi subspecies and 12 cases of wallikeri subspecies)according to ssrRNA was consistent with the classification results of Cox1,Cytb,and TRA genes.Thirteen single nucleotide dimorphism sites were identified in Cox 1,including the 145 and 153 loci,with only variations in amino acids M176I and I288V at loci 528 and 862,and N337H mutation in one sample.Twelve base substitutions were found among Cytb gene subspecies,with only the M248I mutation in amino acid 248.A total of 49 nucleotide dimorphism sites in Tra gene,resulting in 18 amino acid mutations,were identified be-tween the two subspecies.In the curtisi type sample,the poc1 type had more PINTINPINTIN and TITPIS amino acid units than the poc2 type.The mutation rate of the Dhfr gene was rel-atively high:25％of the samples showed S58R mutations.The K13 gene subspecies was not homozygous,and one sample was heterozygous.This study confirmed the dimorphism and mutation sites between Plasmodium ovale curtisi and wallikeri sub-species in Cox1,Cytb,Tra,Dhfr,and K13 gene fragments of imported Plasmodium ovale in Chongqing,thus enriching knowledge regarding gene polymorphisms in Plasmodium ovale curtisi and wallikeri imported cases.

This study was aimed at examining the influence of meteorological factors on scrub typhus in Xiamen.Scrub ty-phus monitoring data and meteorological factors were collected in Xiamen from 2005 to 2023.Spearman correlation analysis and nonlinear regression were used to analyze the correlation between scrub typhus incidence and meteorological factors.The inci-dence of scrub typhus first increased and subsequently decreased in Xiamen from 2005 to 2023.The highest incidence was be-tween 2014 and 2016,and the peak incidence was from June to October.The monthly incidence of scrub typhus positively cor-related with daily minimum temperature(r=0.637,P＜0.001,daily average temperature(r=0.627,P＜0.001),daily maxi-mum temperature(r=0.612,P＜0.001),sunshine duration(r=0.405,P＜0.001),average relative humidity(r=0.346,P＜0.001),and daily rainfall(r=0.207,P=0.002),and negatively correlated with average atmospheric pressure(r=-0.549,P＜0.001),whereas no correlation was observed with the average wind speed in Xiamen.The regression equation of scrub ty-phus monthly incidence and meteorological parameters was y=-433.869-11.503x1+0.381x1 2+9.150x2-0.197x2 2+3.936 x3-0.132x3 2+0.881x4+0.035x4 2-1.048x5+0.009x5 2+0.186x6-0.023x6 2+0.421x7+6.210×10-5x8-1.051 × 10-10x8 2 in Xiamen,and the R2 was 0.473,thus indicating good model fit.Scrub typhus incidence correlated with the daily minimum av-erage temperature,average temperature,daily maximum tem-perature,sunshine duration,daily rainfall,relative humidity,and average atmospheric pressure in Xiamen.Various meteoro-logical factors had differing effects on scrub typhus.

Nonhuman primates(NHPs)are susceptible hosts of tuberculosis(TB).After infection,TB not only spreads among monkey populations but can also spread to humans.An effective vaccine to protect NHPs from TB has not been developed.Although prevention and control protocols have matured and reduced the incidence of TB among NHPs in captivity,outbreaks continue to occur.This article summarizes the worldwide epidemiological situation of TB in monkeys in captivity and in the wild,analyzes the advantages and disadvantages of commonly used detection method,and summarizes the most common practices of TB prevention and control in NHPs.Our findings indicate that TB poses a great threat to NHPs,underscoring the importance of raising awareness of TB among NHP breeding workers and managers.Additionally,our result provide a basis for improving current management procedures and offer valuable insights for TB diagnosis,prevention,and control in NHPs in China.

Objective:To explore the influence of perceived stress on bedtime procrastination in college students,as well as the mediating role of daily ego-depletion and the moderating effect of guilt.Methods:The Per-ceived Stress Scale(PSS-4),State Self-Control Scale(SSCCS)and Bedtime Procrastination Scale(BPS)were used to track the daily perceived stress,ego-depletion and sleep procrastination of 34 college students for 14 days.The 1-1-1 and 2-1-1 multi-layer linear models were constructed by HLM to test the mediating and mod-erating effects.Results:Daily ego-depletion scores played a mediating role in the influence of daily perceived stress scores on daily bedtime procrastination scores(γ20=0.49,P＜0.001),guilt scores moderated the effect of daily ego-depletion scores on daily bedtime procrastination scores(γ11=0.03,P＜0.05).Conclusion:Daily perceived stress could not only directly predict bedtime procrastination on the night in college students,but also indirectly af-fect daily bedtime procrastination through daily ego-depletion.When ego-depletion is high,guilt can reduce college students'bedtime procrastination.

Objective:To establish Chinese grading standards for elderly disability and dementia, in accordance with the International Classification of Functioning, Disability and Health(ICF)items, and to develop visual assessment tools that can be easily understood by patients, family members, and health workers.The aim is to verify the reliability and validity of these tools.Methods:In this study, we established five categories of elderly disability classification, along with corresponding ICF items and visual evaluation tools.The appropriateness and compatibility of the tools were assessed using questionnaires, which included illustrations, GIF dynamic pictures, and ICF items.Correlation analysis was conducted to screen the items, and the validity of the visual evaluation tools was determined through a picture-text matching validity test.Reliability was evaluated using internal consistency or test-retest reliability, and validity was assessed through content validity.Results:Each grade of disability was initially divided into five levels.However, after expert consultations and classification revision, each level was ultimately simplified into four levels with clearer descriptions.The Pearson correlation coefficients between all items and the total scores of each part were found to exceed 0.3, and the difference was statistically significant(all P<0.05).The average and mode of the illustrations and GIF dynamic pictures, when matched with related descriptions, were both above 3, with consistency rates surpassing 50%.Statistical differences were observed in eight items between the two visual assessment tools.The Cronbach's α coefficients, which reflect internal consistency, were all above 0.60.The intra-group correlation coefficients, which indicate test-retest reliability, were all greater than 0.70.The content validity index of the questionnaire at the overall level was above 0.90, while the item-level content validity index was more than 0.78. Conclusions:The Chinese grading standards for elderly disability and dementia, which are aligned with the ICF, have been preliminarily established.Visual assessment tools have also been developed, which demonstrate good reliability and validity.Among the two visual assessment tools, GIF dynamic pictures were found to be more popular and easier to understand.

Objective:To explore the correlation between the initial estimated glomerular filtration rate (eGFR) and all-cause mortality in end-stage renal disease (ESRD) patients undergoing urgent-start peritoneal dialysis (USPD).Methods:The clinical data of 380 ESRD patients undergoing USPD from January 2013 to June 2023 in Affiliated Hospital of Jining Medical University were retrospective analyzed. According to the median initial eGFR of 6.25 ml/(min·1.73 m 2), the patients were divided into low eGFR group with eGFR<6.25 ml/(min·1.73 m 2) and high eGFR group with eGFR ≥6.25 ml/(min·1.73 m 2), with 190 patients in each group. The baseline characteristics and hematological indexes within 48 h before USPD were compared between the two groups. The patients were followed up until death or until June 30, 2023, and all-cause mortality was recorded. The Kaplan-Meier survival curve was used to evaluate the accumulated survival rate. Multivariate Cox regression analyses were used to identify the independent risk factors for all-cause mortality in ESRD patients undergoing USPD, with subgroup analyses based on age, gender and diabetes. Results:The median follow-up time was 40.7 (21.7, 59.0) months, 112 patients died, with a total mortality rate of 29.5% (112/380). The blood potassium, blood phosphorus, urea nitrogen, uric acid, parathyroid hormone and dialysis age in high eGFR group were significantly lower than those in low eGFR group: (4.1 ± 0.7) mmol/L vs. (4.5 ± 0.8) mmol/L, (1.6 ± 0.4) mmol/L vs. (1.9 ± 0.6) mmol/L, (21.8 ± 7.2) mmol/L vs. (29.7 ± 11.0) mmol/L, (359.8 ± 99.4) μmol/L vs. (429.4 ± 116.9) μmol/L, 242.2 (151.5, 398.3) ng/L vs. 281.7 (189.1, 487.2) ng/L and 36.1 (18.8, 54.0) months vs. 43.7 (28.8, 68.2) months, the diabetes rate, hemoglobin, platelet count, blood chloride, fasting blood glucose and mortality rate were significantly higher than those in low eGFR group: 20.0% (38/190) vs. 11.6% (22/190), (100.6 ± 18.2) g/L vs. (96.1 ± 20.0) g/L, (207.7 ± 72.6) × 10 9/L vs. (192.4 ± 65.6) × 10 9/L, (100.6 ± 4.1) mmol/L vs. (99.4 ± 4.7) mmol/L, (5.9 ± 2.3) mmol/L vs. (5.5 ± 1.9) mmol/L and 34.2% (65/190) vs. 24.7% (47/190), and there were statistical differences ( P<0.01 or< 0.05). Kaplan-Meier survival curve analysis result showed that the all-cause mortality rate in high eGFR group was significantly higher than that in low eGFR group, and there was statistical difference (log-rank χ2 = 6.64, P<0.01). After adjusting for gender, age and confounding factors, multivariate Cox regression analysis result showed that elevated eGFR, increased mean corpuscular volume and elevated fasting blood glucose were independent risk factors for all-cause mortality in ESRD patients undergoing USPD ( HR = 1.14, 1.04 and 1.15; 95% CI 1.04 to 1.26, 1.01 to 1.08 and 1.03 to 1.29; P<0.01 or<0.05), while female was an independent protective factor ( HR = 0.59, 95% CI 0.38 to 0.92, P<0.05). Subgroup analysis result showed a consistent effect of eGFR on mortality in ESRD patients undergoing USPD. Conclusions:Higher initial eGFR in ESRD patients undergoing USPD is associated with an increased risk of all-cause mortality.