Objective To analyze the trends in the disease burden of pertussis in China from 1990 to 2021, and to provide a basis for the development of effective prevention and control strategies. Methods Using the 2021 Global Burden of Disease Study (GBD) database, the incidence, mortality, and disability-adjusted life years (DALYs), as well as the age-standardized rates of pertussis in China from 1990 to 2021 were analyzed. Descriptive statistical methods were employed to analyze the characteristics of the pertussis disease burden, and the Joinpoint regression model was used to analyze the trends in pertussis disease burden. Results From 1990 to 2021, the incidence, mortality, and DALYs of pertussis in China decreased from 1 503 800 cases, 10 951 deaths, and 954 900 person-years to 65 400 cases, 548 deaths, and 46 500 person-years, representing a decrease of 95.65%, 95.00%, and 95.13%, respectively. The corresponding age-standardized rates also decreased by 93.58%, 92.47%, and 92.53%, respectively. The Joinpoint regression model revealed a significant downward trend in the age-standardized incidence, mortality, and DALYs rates for pertussis (AAPCs were -8.32%, -9.65%, and -9.58%, respectively, P<0.001). The disease burden was slightly higher in females than in males, with the majority of cases occurring in children under 10 years old, particularly in infants under 1 year old, where the burden was the heaviest. As age increased, the disease burden decreased. Conclusion Between 1990 and 2021, the overall disease burden of pertussis in China showed a significant downward trend, with gender and age differences. Special attention should be given on the prevention and control of pertussis in children under 10 years old, especially in infants under 1 year old.

Objective To explore the efficacy of using a single branch stent-graft to treat primary intramural hematoma located at the distal arch or descending aorta in Stanford A type aortic intramural hematoma. Methods From July 2020 to November 2022, 10 patients with primary intramural hematoma of Stanford A type aortic intramural hematoma were treated with endovascular repair using a single branch stent-graft in the Department of Cardiovascular Surgery at The University of Hong Kong-Shenzhen Hospital. There were 9 males and 1 female, aged from 32 to 66 years, with a mean age of (47.0±10.4) years. All patients had intramural hematoma involving the ascending aorta and aortic arch, diagnosed as type A intramural hematoma, with the tear located in the descending aorta. Among them, 6 patients were complicated by ulceration of the descending aorta with intramural hematoma, and 4 patients had changes of the descending aortic dissection. All patients underwent endovascular stent repair, with 8 patients undergoing emergency surgery (≤14 days) and 2 patients undergoing subacute surgery (15 days to 3 months). Results There were no neurological complications, paraplegia, stent fracture or displacement, or limb or visceral ischemia during the perioperative period in all patients. One patient had continuous chest pain after surgery, and the stent had a new tear at the proximal end, requiring ascending aorta and partial arch replacement. As of the latest follow-up, all patients had obvious absorption or complete absorption of the intramural hematoma in the ascending aorta and aortic arch compared with before the operation. Conclusion Single branch stent-graft treatment of retrograde ascending aortic intramural hematoma is safe and effective, with good short-term results.

ObjectiveSleep-related painful erections （SRPE） is a rare sleep disorder characterized by repeated awakening due to painful interruptions of penile erections during nighttime sleep， and its etiology is currently unclear. The purpose of this study is to explore the impact of potential risk factors on the incidence of SRPE. MethodsInformation was collected through questionnaires administered to patients who presented at the urology department and suffered from SRPE or did not suffer from SRPE. A total of 290 participants completed the study， including 145 controls and 145 cases. Logistic regression analysis was used to assess the impact of age， occupation， sleep initiation time per night， frequency of sexual intercourse per week， psychological status， erectile dysfunction， chronic prostatitis， prostate enlargement， lumbar spine disease， central nervous system disease， hypertension， diabetes and family history on the onset of SRPE. ResultsSingle-factor logistic regression analysis found that a history of chronic prostatitis， intellectual labor occupation， central nervous system disease， late sleep onset， frequency of sexual activity， and anxiety status might be related to the onset of SRPE. After incorporating these factors into a multivariate regression analysis model， it was found that having sexual activity ≥2 times/week （OR 95%CI = 0.326（0.179，0.592） and late sleep onset （after 24：00） （OR 95%CI = 0.494（0.265，0.918）might be protective factors for SRPE， while a history of chronic prostatitis（OR 95%CI = 3.779（2.082，6.859） might be a risk factor for SRPE. However， there was no significant statistical difference in the impact of central nervous system diseases and occupation on multivariate analysis. ConclusionChronic prostatitis and anxiety status may be independent risk factors for SRPE； having sexual activity ≥2 times/week and delaying sleep time appropriately may be independent protective factors.

The Wendan Decoction,a classic prescription first recorded in Yao Shengyuan's"Ji Yan Fang"during the Southern and Northern Dynasties,has been a mainstay in Traditional Chinese Medicine(TCM)clinical applications.Recently included in the first batch of the"Catalogue of Ancient Classical Famous Prescriptions"and highlighted in the"Key Information List of Ancient Classical Famous Prescriptions(25 Prescriptions)",this paper summarizes the research progress on Wendan Decoction.The decoction is recognized for its lipid-lowering,blood pressure-reducing,anti-inflammatory,and anti-schizophrenic properties,and is extensively used in modern clinical practice,especially for neurological,cardiovascular,digestive,and endocrine system disorders.In TCM,Wendan Decoction is often tailored and applied in cases diagnosed with phlegm and stasis.Referencing the"Q-marker"quality standard proposed by Academician Liu Changxiao in 2016,this study predicts the quality markers of Wendan Decoction based on the"five principles",identifying β-sitosterol,succinic acid,quercetin,tricin,luteolin,naringin,nobiletin,hesperidin,naringenin,6-gingerol,glycyrrhizin,and glycyrrhetinic acid as key constituents.These findings are intended to facilitate the refinement of Wendan Decoction's prescription and enhance its clinical effectiveness.

Objective The study aimed to elucidate the evolution of the syndromes in Traditional Chinese Medicine(TCM)and TCM syndrome elements in different chronic stages of psoriasis vulgaris.Methods A database was constructed using electronic medical records collected from July 2019 to March 2024 from 1,049 patients with psoriasis vulgaris.The study used Sankey diagrams and network association graphs to analyze the evolution of TCM syndromes and their elements in patients at the different stages:initial diagnosis,progressive stage(Week 2-3),progressive stage(Week 4-5),skin lesion improvement stage(Week 6-7),and remission stage.The syndrome elements network was constructed using community detection algorithms,and the association rules between local skin lesion syndrome differentiation and overall syndrome differentiation were displayed using heatmaps.Results(ⅰ)Initial diagnosis.In the syndrome differentiation of local skin lesions,blood heat syndrome was the most common(79.79％);among the disease location of TCM syndrome elements(called"disease location"),liver was the most prevalent(35.62％);and among the pathological factors of TCM syndrome elements(called"pathological factors"),fire(heat)was the most common(75.48％).(ⅱ)Active stage(Week 2-3).In the syndrome differentiation of local skin lesions,blood heat syndrome remained the most prevalent(73.13％);among the disease location,liver was still the most prevalent(31.71％);and among the pathological factors,fire(heat)continued to be the most common(82.11％),while dampness(22.26％)and qi stagnation(8.39％)began to increase.(ⅲ)Active stage(Week 4-5).The syndrome differentiation of local skin lesions was dominated by blood heat syndrome(45.91％)and blood dryness syndrome(37.19％);among disease location,the interior was the most prevalent(15.25％);and among the pathological factors,fire(heat)remained the most common(50.66％),with an increase in yin deficiency(34.26％).(ⅳ)Skin lesion improvement stage(Week 6-7).In the syndrome differentiation of local skin lesions,both blood dryness syndrome(49.44％)and blood stasis syndrome(33.33％)increased;among the disease location,meridians increased most significantly and became the most prevalent(13.44％);and among the pathological factors,blood stasis increased most significantly and became the most prevalent(28.20％).(ⅴ)Remission stage.In the syndrome differentiation of local skin lesions,blood stasis syndrome became the primary(55.69％),while the percentage of blood dryness syndrome decreased(21.16％);meridians(25.71％)and blood stasis(62.34％)remained the most predominant syndrome elements related to disease location or pathological factors.Conclusion The overall pattern of TCM syndromes in psoriasis vulgaris evolved from excess to deficiency.From the initial diagnosis to the active phase(Week 2-3),heat syndrome dominated;during the active phase(Week 4-5),heat syndrome coexisted with damp syndrome or yin deficiency syndrome;changes in the syndrome element network were the most significant during the lesion improvement phase,with blood stasis gradually increasing and peaking during the remission phase.Blood stasis,dampness,and qi stagnation were pervasive throughout psoriasis vulgaris;qi stagnation and blood stasis may be the main elements causing further deterioration and prolonged course of the disease during the active phase in patients.

Objective:To understand the genomic characteristics and evolutionary trends of three coxsackievirus (CV) subtypes, including CV-A2, CV-A4 and CV-A5, in Suzhou city.Methods:Totally 248 samples were collected during routine monitoring for hand, foot, and mouth disease in Suzhou city from January to June in 2022. The specimens were detected for CV genotypes using Real-time fluorescence-reverse transcription polymerase chain reaction (Real-time RT-PCR). The CV positive samples were sequenced using the Miseq high-throughput sequencing platform. After obtaining the whole genome sequences of CV strains, homology analysis was performed. An evolutionary tree was constructed using molecular evolutionary genetics analysis (MEGA) X. Sequence recombination regions were analyzed using SimPlot and BootScan.Results:During routine monitoring for hand, foot and mouth disease in Suzhou city from January to June in 2022, one strain each of CV-A2, CV-A4, and CV-A5 viruses were identified, and their complete genomes were sequenced. CV-A2 and CV-A4 were clustered with the current prevalent strains in China, and no new amino acid site mutations were found in the whole genome of CV-A2; CV-A4 had several new amino acid site mutations in the non-structural region compared with the prototype strain; CV-A5 belonged to the C1 subgenotype 3 lineage, and the genome of CV-A5 had several new amino acid mutation sites in the non-structural protein region and underwent recombination.Conclusions:The CV-A2 and CV-A4 strains are stable epidemic strains, the CV-A5 strain is recombinant strain in Suzhou city.

Objective:To understand the current knowledge, attitude, and practice (KAP) on influenza and influenza vaccine among pregnant women in Suzhou and to analyze its influencing factors to provide technical support data for public health strategies for promoting influenza vaccination in pregnant women.Methods:A questionnaire was designed, and a stratified sampling method was used to conduct a face-to-face survey among pregnant women at different stages of pregnancy who received antenatal examinations at different levels of medical institutions in Suzhou, Jiangsu Province, in 2023. KAP status and influencing factors were analyzed by χ2 test and logistic regression analysis. Results:A total of 2 195 valid questionnaires were collected in this survey. The M( Q1, Q3) of knowledge about influenza and influenza vaccine among pregnant women in Suzhou was 7.60 (5.23, 9.80) points, and the score range was 0.20-14.71 points, the passing rate was 34.12%, the awareness rate of influenza vaccine was 57.45%, and the vaccination rate of influenza vaccine was 1.91% within one year before the survey. The willingness to receive influenza vaccine during pregnancy was only 3.57%. Multivariate analysis of influenza and influenza vaccine-related knowledge scores showed that the passing rate was positively correlated with education level and gestational age. In contrast, family income was negatively correlated with living in rural areas, working as migrant workers, and having no medical insurance. Multivariate analysis of vaccination intention showed that decreased effectiveness of influenza vaccine and increased adverse reactions decreased vaccination intention during pregnancy. Conclusions:The pregnant women in Suzhou pay more attention to influenza, and vaccination rates and intentions are generally low. Pregnant women with early and second trimester of pregnancy, low education, living in rural areas, working as migrant workers, and not purchasing medical insurance are the key groups to popularize the knowledge about influenza and influenza vaccine.

Objective:To retrieve, evaluate and integrate evidence related to cosmetic beauty in breast cancer patients with self-image disorder, so as to provide a basis for clinical practice.Methods:According to the evidence-based resource "6S" model, the guideline websites and Chinese and English databases were systematically searched from top to bottom for clinical decisions, guidelines, systematic evaluation, expert consensus and original researches on cosmetic beauty in breast cancer patients with self-image disorder. The search period was from establishment of the databases to November 2023. The included literature was evaluated by two researchers and evidence was extracted from the literature that met the quality criteria.Results:A total of nine articles were included, including one guideline, two systematic reviews, three expert consensus and three original studies. A total of 24 best pieces of evidence were formed from eight aspects, including team building and educational guidance, body image assessment and referral, basic skin care and precautions, daily makeup, hair loss care, clothing matching, prosthetic breast selection and health education.Conclusions:The best evidence summarized in this study is comprehensive and can be used by clinical medical staff in practice, but the evidence should be personalized according to patients' wishes and clinical practical problems to improve the self-image of breast cancer patients.

OBJECTIVE: To summarize the application experience and clinical effect of radial artery in total arterial coronary revascularization (TAR) in elderly patients. METHODS: Retrospectively analyzed the clinical data of patients who underwent TAR at the University of Hong Kong Shenzhen Hospital from July 1, 2020 to May 30, 2022. Patients were divided into ≥ 65-year-old group and < 65-year-old group according to age. The radial artery blood flow, diameter, intimal integrity and Allen test were evaluated by ultrasound before operation. The distal ends of radial artery were collected for pathological examination during operation. Coronary artery CT angiography (CTA) was examined postoperatively and follow up. The safety and reliability of ultrasonic assessment of radial artery and application of radial artery in elderly patients with TAR were summarized and analyzed. RESULTS: A total of 101 patients received TAR, including 35 cases aged ≥ 65 years old, 66 cases aged < 65 years old; 78 cases used bilateral radial arteries, and 23 cases used unilateral radial arteries. 4 cases of bilateral internal mammary arteries. All the proximal ends of the radial artery were anastomosed to the proximal end of the ascending aorta, 34 cases were performed of "Y" grafts, and 4 cases were sequential anastomoses. There was no in-hospital death and perioperative cardiovascular events. Perioperative cerebral infarction occurred in 3 patients. 1 patients was reoperated for bleeding. Intra-aortic balloon pump (IABP) assistance was used in 21 patients. Poor wound healing occurred in 2 cases and healed well after debridement. Follow-up of 2 to 20 months after discharge showed no internal mammary artery occlusion and 4 radial artery occlusions; no major adverse cardiovascular and cerebrovascular event (MACCE) occurred, and the survival rate was 100%. There was no significant difference in the above perioperative complications and follow-up endpoints between the two age groups. CONCLUSIONS By adjusting the order of bypass anastomosis and optimizing the preoperative evaluation method, radial artery combined with internal mammary artery can obtain better outcome early in TAR, and can be safely and reliably applied to elderly patients.
Aged ; Humans ; Radial Artery/transplantation* ; Coronary Vessels ; Coronary Artery Bypass/methods* ; Retrospective Studies ; Reproducibility of Results ; Treatment Outcome

Objective To investigate the association of energy metabolic markers with the risk of spontaneous bacterial peritonitis (SBP) in patients with decompensated hepatitis B virus-related liver cirrhosis (HBV-LC). Methods A retrospective analysis was performed for the clinical data of the patients with decompensated HBV-LC who were admitted to Mengchao Hepatobiliary Hospital of Fujian Medical University from November 2017 to November 2019, and baseline clinical parameters and energy metabolic markers were compared between the patients with SBP and those without SBP within 2 weeks after admission. A multivariate logistic regression analysis was performed to investigate the risk factors for SBP. The t -test was used for comparison of normally distributed continuous data between two groups, and the Kruskal-Wallis H test was used for comparison of non-normally distributed continuous data between two groups; the Fisher's exact test was used for comparison of categorical data between two groups. The receiver operating characteristic (ROC) curve was plotted to evaluate the diagnostic efficiency of the newly established logistic regression model, and with the corresponding point of Youden index as the cut-off value, the DeLong test was used to compare the area under the ROC curve (AUC). Results A total of 50 patients with decompensated HBV-LC were included, among whom 23 (46%) developed SBP within 2 weeks after admission and 27 (54%) had no SBP during hospitalization. Compared with the non-SBP patients, the SBP patients had significantly lower triglyceride, prealbumin, and prothrombin time activity (PTA) and significantly higher international normalization ratio, C-reactive protein (CRP), and Model for End-Stage Liver Disease score (all P < 0.05). Comparison of baseline energy metabolic markers showed that compared with the non-SBP patients, the SBP patients had significantly lower respiratory quotient (RQ) [0.79(0.76-0.86) vs 0.85(0.79-0.91), P =0.041] and carbohydrate oxidation (CHO) rate [20.50%(15.25%-41.05%) vs 41.6%(22.25%-68.05%), P =0.041]. The multivariate logistic regression analysis showed that PTA was an independent risk factor for SBP in the patients with decompensated HBV-LC during hospitalization (odd ratio=0.004, P =0.008), and the regression model established based on the variables including PTA, CRP, RQ, and CHO had an AUC of 85.0% and a cut-off value of 0.60 at the maximum Youden index, with a specificity of 85.19% and a sensitivity of 73.91%, suggesting that this model had a better discriminatory ability than CRP (AUC=74.5%, P =0.049) and procalcitonin (AUC=56.4%, P < 0.01). Conclusion There are significant reductions in the energy metabolic markers RQ and CHO in the patients with decompensated HBV-LC who develop SBP within a short term, and their combination with PTA, CRP, and CHO/RQ ratio can help clinicians identify the patients at a high risk of SBP in the early stage and enhance nutrition support for such patients.