ObjectiveTo explore the pathological mechanism-syndrome-treatment patterns of approved Chinese patent medicines （CPMs） that treat collateral disorders， providing a reference for the principle of "treating different diseases with the same therapy" in collateral pathology. MethodsCPMs that apply treatment strategies based on collateral disorders were identified from the Pharmacodia database by extracting information from the "efficacy" or "indications" sections of drug package inserts. A database was established to extract the names and compositions of the CPMs， as well as their indications， related traditional Chinese medicine （TCM） symptoms， disease locations （affected areas）， and pathological factors. Frequency statistics were performed. Using the Apriori algorithm， an association rule analysis was conducted on CPMs and disease-location combinations related to the top three most frequent pathological factor combinations. Core formulas for these combinations were identified and analyzed through drug network analysis and MCODE module clustering. ResultsA total of 660 CPMs targeting collateral disorders were retrieved， involving 299 indications， 323 TCM symptoms， 21 disease locations， 19 pathological factors， and 124 pathological factor combinations. The most frequent pathological factor combinations were blood stasis （involved in 109 CPMs， 16.52%）， exogenous wind （外风） -cold-dampness （involved in 43 CPMs， 6.52%）， and qi deficiency-blood stasis （involved in 42 CPMs， 6.36%）. Analysis of the core formulas for these combinations revealed common ingredients such as Honghua （Carthami Flos）， Chuanxiong （Chuanxiong Rhizoma）， Danggui （Angelicae Sinensis Radix）， and Dilong （Pheretima）. ConclusionCollateral disorders involve a wide range of pathogenesis and represent a fundamental mechanism in the onset and development of various diseases， characterized by obstruction and stagnation. The primary therapeutic principle is unblocking of the collaterals. Blood stasis obstructing the collaterals is the core pathological basis， and the strategy of activating blood circulation and resolving stasis to unblock the collaterals should be central to the treatment. The core medication pattern involves combining blood-activating and stasis-resolving herbs with insect-derived medicinals that unblock collaterals. Exogenous wind is often the initiating patholo-gical factor in colla-teral disorders， and the appropriate addition of wind-dispelling herbs can enrich the treatment strategies for such conditions.

[This corrects the article DOI: 10.1016/j.apsb.2018.08.009.].

OBJECTIVE: To explore the effects of different endotracheal tube cuff pressure management modes on cuff sealing and the pressure exerted on the tracheal wall. METHODS: A prospective self-controlled study was conducted. Eleven patients undergoing endotracheal intubation and mechanical ventilation with an automatic airway management system (AGs) admitted to the Second Medical Centre of the Chinese People's Liberation Army General Hospital from October 1, 2020, to April 1, 2022, were enrolled as the study subjects. Within 24 hours after the establishment of artificial airway and mechanical ventilation, four cuff pressure management modes were randomly applied to each patient for 24 hours in sequence: automatic cuff pressure management mode [modeI: the safe range of cuff pressure was set at 20-35 cmH₂O (1 cmH₂O≈0.098 kPa), and the CO₂ pressure above the endotracheal tube cuff was automatically detected by AGs every 5 minutes to determine the cuff sealing status, and the cuff pressure was automatically adjusted], constant cuff pressure (25 cmH₂O) management mode (mode II: the cuff pressure was monitored by AGs through a pressure sensor, and the cuff pressure was maintained at 25 cmH₂O via a pressure pump), constant cuff pressure (30 cmH₂O) management mode (mode III: the cuff pressure was monitored by AGs through a pressure sensor, and the cuff pressure was maintained at 30 cmH₂O via a pressure pump), and manual cuff pressure management mode (mode IV: the cuff pressure was manually measured by nurses every 6-8 hours using a cuff pressure gauge to keep the cuff pressure at 25-30 cmH₂O after inflation). The CO₂ pressure above the endotracheal tube cuff (at 60-minute intervals) and the cuff pressure changes (at 50-ms intervals) were recorded to compare the differences in number of cuff leaks [no leak was defined as CO₂ pressure = 0, small leak as 0 < CO₂ pressure < 2 mmHg (1 mmHg≈0.133 kPa), and large leak as CO₂ pressure ≥ 2 mmHg] and cuff pressure among modesI-IV. RESULTS: A total of 24 CO₂ pressure measurements were taken per patient across the four modes, resulting in a total of 264 detections for each mode. Regarding the cuff leak, the total number of leak and large leak in modeIwas significantly lower than that in modes II-IV [total leak: 30 cases (11.36%) vs. 81 cases (30.68%), 70 cases (26.52%), 103 cases (39.02%); large leak: 15 cases (5.68%) vs. 50 cases (18.94%), 48 cases (18.18%), 66 cases (25.00%), all P < 0.05]. There was no significant difference in the number of cuff leak between modes II and III, and mode IV had the most severe cuff leak. In terms of cuff pressure, since mode IV required blocking the cuff tube from the AGs tube and the AGs cuff pressure management module did not actually work, real-time monitoring of cuff pressure was not possible. Therefore, cuff pressure changes were only analyzed in modes I-III. Each of the 11 patients underwent 24-hour cuff pressure monitoring under modes I-III, with 19 008 000 monitoring times for each mode. The cuff pressure in mode I was between that in modes II and III [cmH₂O: 27.09 (26.10, 28.14) vs. 26.60 (25.92, 27.47), 31.01 (30.33, 31.88), both P < 0.01]. Moreover, the number of extreme values of cuff pressure > 50 cmH₂O in mode I was significantly lower than that in modes II and III [19 900 cases (0.105%) vs. 22 297 cases (0.117%), 27 618 cases (0.145%), both P < 0.05]. CONCLUSION Dynamically monitoring the CO₂ pressure above the cuff to guide the adjustment of endotracheal tube cuff pressure can achieve better cuff sealing with a relatively lower cuff pressure load.
Humans ; Intubation, Intratracheal/instrumentation* ; Pressure ; Prospective Studies ; Respiration, Artificial ; Male ; Airway Management/methods* ; Female ; Middle Aged

Dental treatments for children and adolescents have unique clinical characteristics that differ from dental care for adults in terms of children's physiology, psychology, and behavior. These differences impose specific requirements on the application of local anesthesia in pediatric dental procedures. This article presents expert consensus on the principles of local anesthesia techniques in pediatric dental therapies, including the use of common anesthetic drugs and dosage control, safety and efficacy evaluation, and prevention and management of complications. The aim is to improve the safety and quality of pediatric dental treatments and offer guidance for clinical application by dentists.
Humans ; Child ; Anesthesia, Local/methods* ; Consensus ; Anesthesia, Dental/methods* ; Adolescent ; Anesthetics, Local/administration & dosage* ; Dental Care for Children

Objective To investigate the predictive value of combining polygenic risk score(PRS)with the National Institutes of Health Stroke Scale(NIHSS)socre for the development of deep venous thrombosis(DVT)in patients with ischemic stroke.Methods A total of 150 patients with ischemic stroke who were hos-pitalized in Jilin Provincial People's Hospital from December 2023 to May 2024 were selected as study sub-jects.After excluding patients who did not meet the criteria,139 patients were successfully followed up and di-vided into two groups based on whether DVT occurred.PRS strategy and fluorescence in situ hybridization(FISH)technology were used to detect the mutation of the gene loci associated with the risk of venous throm-boembolism(VTE).Based on these genotype data and the effect size of single nucleotide polymorphism(SNP)loci,the PRS score of patients was calculated through the model formula.The degree of neurological impairment was evaluated by NIHSS score.Receiver operating characteristics(ROC)curve was used to ana-lyze the efficacy of PRS score,NIHSS score and their combination in predicting ischemic stroke with lower limb DVT,and clinical data related to VTE formation were collected.Results There were no statistically sig-nificant differences between the two groups in terms of gender,age,body mass index(BMI),smoking,alcohol consumption,hypertension,diabetes,D-dimer(D-D),total cholesterol(TC),triglycerides(TG),and lipopro-tein(a)[(LP(a)]levels(P＞0.05).The PRS score,NIHSS score,and Barthel index in the DVT group were significantly higher than those in the non-DVT group,and the proportion of patients with bed rest exceeding 72 h and homocysteine(Hcy)levels were also relatively higher,with statistical significance(P＜0.05).Logis-tic regression analysis showed that PRS score＞2.55,NIHSS score ≥-3 and Barthel index＜60 were inde-pendent risk factors for lower limb DVT after ischemic stroke(P＜0.05).ROC curve analysis results showed that the area under the curve(AUC)of PRS score,NIHSS score and combined prediction of ischemic stroke combined with lower limb DVT were 0.655,0.747 and 0.763,respectively,and the AUC of combined predic-tion was higher than that of single prediction(P＜0.05).Conclusion PRS score combined with NIHSS score has good predictive efficacy for ischemic stroke complicated with DVT.

Objective To explore the efficacy of auricular plaster therapy with press needles combined with eszopiclone tablets in the treatment of patients with post-stroke insomnia(PSI)and its effect on the serum levels of brain-derived neurotrophic factor(BDNF)and interleukin-1β(IL-1β).Methods A total of 120 PSI patients were selected as the study subjects and randomly divided into group A(60 cases)and group B(60 cases).Group A was treated with eszopiclone tablets,while group B was treated with auricular plaster therapy with press needles combined with eszopiclone tab-lets.Both groups received continuous treatment for 4 weeks.The clinical efficacy,sleep status,in-flammatory factors,neurotrophic factors,psychological state,quality of life,and adverse reactions were compared between the two groups after treatment.Results After treatment,the total clinical effective rate in the group B was 93.33％,which was higher than 80.00％in the group A(P＜0.05).The levels of tumor necrosis factor-α(TNF-α),IL-1β,IL-6,norepinephrine(NE),the scores of Pittsburgh Sleep Quality Index(PSQI),Hamilton Depression Scale(HAMD),Hamilton Anxiety Scale(HAMA),and Self-rating Scale of Sleep(SRSS)in both groups were lower than those before treatment(P＜0.05),and the above indicators in the group B were lower than those in group A,with statistically significant differences(P＜0.05).The levels of 5-hydroxytryptamine(5-HT),BDNF,and the scores of Stroke-Specific Quality of Life Scale(SS-QOL)were higher than those be-fore treatment,and the levels in the group B were higher than those in the group A,with statistically significant differences(P＜0.05).There was no statistically significant difference in the total inci-dence of adverse reactions between the two groups(P＞0.05).Conclusion Auricular plaster therapy with press needles combined with eszopiclone tablets can improve the clinical efficacy,sleep status,and quality of life in PSI patients,reduce the levels of BDNF and IL-1β,alleviate anxiety and depression,and have high safety.

Objective To investigate the efficacy of lacosamide combined with ketogenic diet in the treatment of pediatric epilepsy and its impacts on the levels of serum glial fibrillary acidic protein(GFAP)and specific protein of the central nervous system(S-100β).Methods A total of 64 chil-dren with epilepsy from July 2022 to April 2024 were selected and randomly divided into conventional group(n=32)receiving oral lacosamide tablets and combined group(n=32)receiving ketogenic di-et therapy based on the conventional group.The efficacy,cognitive function,and intelligence of chil-dren in both groups after treatment,as well as the levels of serum GFAP and S-100β,the frequency of seizures,and electroencephalogram(EEG)findings before and after treatment were evaluated.Results After treatment,the number of alpha waves,the Full-scale Intelligence Quotient(FIQ)of the Wechsler Intelligence Scale for Children,and the Montreal Cognitive Assessment(MoCA)scores increased in both groups,with a greater increase in the combined group compared to the conventional group,and the differences were statistically significant(P＜0.05).The levels of serum S-100β and GFAP,the frequency of seizures,and the number of cases with slow waves and epileptiform waves decreased after treatmen,and these indicators were lower in the combined group than in the conventional group,with sta-tistically significant differences(P＜0.05).The total effective rate was 90.63％in the combined group and 68.75％in the conventional group,with a statistically significant difference(P＜0.05).The incidence of adverse reactions was 12.50％in the combined group and 9.38％in the conventional group,with no statistically significant difference(P＞0.05).Conclusion Lacosamide combined with ketogenic diet shows good efficacy in the treatment of pediatric epilepsy,and the combined therapy improves neurological function by synergistically reducing the levels of GFAP/S-100β.

Objective To conduct a unique and pioneering molecular epidemiological investigation of a case of Eurasian avian-like H1N1 swine influenza identified in Yunnan Province in 2022(the fourth such case in the province)and to understand its genetic characteristics so as to reveal its potential impact on human health.Methods Real-time fluorescent quantitative PCR detection technology was used for the nucleic acid testing of the case's pharyngeal swab samples,close contacts,and environmental samples from the living area.Positive samples were subjected to virus isolation using MDCK cells.Cell cultures were authenticated using erythrocyte agglutination assay with guinea pig blood and real-time fluorescence quantitative RT-PCR.Whole genome sequencing was performed using the Illumina MiseqNext-generation sequencing platform,and a phylogenetic tree was constructed using MEGA 7.0 software to analyze the genetic molecular characteristics.Results The first G5 genotype Eurasian avian-like H1N1 swine influenza virus in Yunnan Province was successfully isolated,and the whole genome sequence of the virus was obtained.This virus possessed the molecular characteristics associated with increased adaptability,virulence,or transmissibility in mammals and had a nucleotide consistency of 99.2％～99.7％with a porcine strain isolated in Jiangsu province.These findings underscored the potential threat this virus poses to human health.Conclusion The study underscores the importance of further monitoring swine influenza in preventing new influenza virus subtypes that can infect humans.

Objective To evaluate the relationship between nutritional parameters and the risk of venous thromboembolicism(VTE)in patients with tuberculosis so as to identify the risk factors and predictors of thrombosis and assist in the early identification of high-risk factors for VTE in patients with the pulmonary tuberculosis.Methods A total of 323 patients diagnosed with the pulmonary tuberculosis and hospitalized in Kunming Third People's Hospital from August 2021 to August 2023 were collected.According to the VTE risk assessment of non-operative patients,they were divided into the high-risk group and the low-risk group respectively with 116 and 207 in each group.The nutritional indicators with statistically significant differences between the two groups were screened by Lasso regression.Multivariate Logistic regression was used to screen the independent risk factors for high VTE risk in pulmonary tuberculosis patients,and a nomogram prediction model was constructed.The prediction model was evaluated by receiver operating characteristic curve(ROC),calibration curve,decision curve,and influence curve.Results Patients in the high-risk group were significantly older than those in the low-risk group(59 vs.41,P<0.001),hypertension,gender,and Type 2 diabetes did not differ significantly(P values were 0.084,0.724 and 0.488,respectively).9 variables were selected from the inter-group comparison and Lasso regression,including ALB,HCT,NRS2002 scores,HBDH,RDW-SD,RDW-CV,TG,CONUT scores,and NEFA.Multivariate Logistic regression analysis showed that ALB,NRS2002 scores,RDW-SD,and CONUT scores were independent influencing factors for the high risk of VTE scores in patients with tuberculosis(P<0.005).Area under the ROC curve showed that the AUC(0.892)for high-risk VTE scores in patients with the pulmonary tuberculosis was greater than that of ALB(0.803),NRS2002 score(0.735),RDW-SD(0.685),and CONUT score(0.774).Fitting prediction model:Logit(P):Y=0.433×NRS-0.136×ALB+0.411×CONUT score+0.072×RDW-SD-1.770,P=1/(1+e-Y)(Y:prediction index,P:prediction probability).Calibration curve showed that the model prediction tended to be consistent with the actual results(U:>0.05),and the decision curve and influence curve showed that the model can bring clinical benefits.Conclusion ALB,NRS2002 scores,RDW-SD,and CONUT scores are independent influencing factors for the high risk of VTE scores in patients with tuberculosis.They can guide the clinical practice,improve these indicators as soon as possible,reduce VTE scores,and reduce the thrombosis risk.At the same time,the prediction model performs well in the verification cohort,with its discrimination ability,calibration accuracy and clinical utility(decision curve analysis)all reaching a satisfactory level.