Objective:To evaluate the reliability and validity of the Chinese version of HEMO-FISS-QoL(HF-QoL) questionnaire (HF-QoL-C) in the Chinese population with hemorrhoids.Methods:From November 2021 to November 2022, a self-constructed general information questionnaire, HF-QoL-C, and the 36-item short form health survey (SF-36), Goligher classification, and Giordano severity of hemorrhoid symptom questionnaire (GSQ) were used to conduct a questionnaire survey on 760 hemorrhoid patients in the anorectal department of six hospitals. The data was analyzed for reliability and validity using SPSS 21.0 and AMOS 26.0 software.Results:The Cronbach's α coefficient of HF-QoL-C and its dimension ranged from 0.831 to 0.960, and the split coefficient was 0.832-0.915. Four common factors were extracted through principal component exploratory factor analysis. Confirmatory factor analysis indicated acceptable structural validity( χ2/ df=8.152, RSMEA=0.097, CFI=0.881, IFI=0.881, NFI=0.867). HF-QoL-C was correlated with SF36 and GSQ( r=-0.694, 0.501, both P<0.01). There were differences in the total score and dimensional scores of HF-QoL-C between surgical and drug treated patients, different grades of Goligher classification for hemorrhoidal disease, and different ranges of hemorrhoid prolapse (all P<0.001). No ceiling effect was found in the total score and the scores of each dimension(0.3%-2.0%). There was a floor effect in both psychological function and sexual activity dimensions (16.7%, 35.1%). Conclusion:HF-QoL-C has good reliability and validity, which can be used to measure the quality of life of Chinese hemorrhoid patients.

Cellular dysfunction caused by vesicle transport is associated with a variety of diseases.The trans-Golgi network(TGN)to endosome transport is an important pathway of vesicle transport,and its defects leading to protein balance disorders has been linked to many diseases such as cancer,neurodegenerative diseases and diabetes mellitus.Gol-gi-associated gamma-adaptin ear-containing ADP-ribosylation factor-binding protein 2(GGA2)is a crucial protein in-volved in TGN-endosomal transport.It plays a significant role in the regulation of several diseases,including cancer,Al-zheimer disease,type 2 diabetes mellitus and cerebral ischemia,by mediating protein transport with important biological significance.This article provides an overview of the molecular structure of GGA2,its role in regulating clathrin-mediated protein transport between TGN and endosomes,and its potential implications for a variety of diseases.

Objective To explore the role of serum Irisin,Nesfatin-1 and chitinase like protein 40(YKL-40)levels detection in evaluating the condition of patients with multiple sclerosis(MS).Methods A total of 160 MS patients who visited the First Hospital of Handan City from August 2017 to November 2023 were selected as the study subjects.According to clinical classification,they were separated into a remission group(n=115)and a progression group(n=45),and according to the severity of condition,they were separated into a mild group(n=109)and a severe group(n=51).ELISA method was applied to detect the levels of Irisin,Nesfatin-1 and YKL-40 in serum.Pearson was applied to analyze the correlation between serum Irisin,Nesfatin-1,YKL-40 levels and expanded disability status scale(EDSS)score in MS patients.Multivariate Logistic regression was applied to analyze the influencing factors of Ms Necerity.ROC curve was applied to analyze the evaluation value of serum Irisin,Nesfatin-1 and YKL-40 levels for the progression of MS patients.Results In the advanced stage group,the serum levels of Irisin(8.25±2.17 ng/ml)and Nesfatin-1(5.94±1.76 ng/ml)in MS patients were lower than those in the remission stage group(14.94±3.58 ng/ml,9.92±2.15 ng/ml),while the YKL-40(42.98±10.89 ng/ml)level was higher than that in the remission stage group(22.78±7.95 ng/ml),and the differences were statistically significant(t=11.709,11.048,12.956,all P<0.05).In the severe group,the serum levels of Irisin(8.86±2.21 ng/ml)and Nesfatin-1(6.32±1.91 ng/ml)in MS patients were lower than those in the mild group(15.02±4.42 ng/ml,9.96±2.30 ng/ml),while the disease course(5.84±1.65 years)and YKL-40(37.28±10.15 ng/ml)levels were higher than those in the mild group(3.65±1.45 years,24.34±7.62 ng/ml),and the differences were statistically significant(t=8.514,9.407,9.823,8.971,all P<0.05).Serum Irisin and Nesfatin-1 levels in MS patients were negatively correlated with EDSS scores(r=-0.504,-0.517,all P<0.05),while YKL-40 levels were positively correlated with EDSS scores(r=0.509,P<0.05).Irisin(OR=0.724,95%CI:0.589～0.889)and Nesfatin-1(OR=0.813,95%CI:0.669～0.945)were protective factors for disease progression in MS patients,while YKL-40(OR=2.964,95%CI:1.795～4.894)was a risk factor for disease progression in MS patients(all P<0.05).The AUCs of serum Irisin,Nesfatin-1 and YKL-40 levels in evaluating the progression of MS patients were 0.844,0.849 and 0.823,respectively,which were lower than the AUC(0.957)of their combination(Z=3.158,3.096,3.324,all P<0.05).Conclusion Serum Irisin,Nesfatin-1 and YKL-40 detection levels can effectively evaluate the progression of MS patient condition.

Narrative medicine emphasizes the cultivation of narrative ability,providing an important pathway to promote clinical discipline teaching and guide the transformation of medical students into the role of doctors.Based on the theory of narrative medicine,the Warm Medicine course is designed with a two-layer advanced practical teaching system covering the entire life cycle of"birth,aging,illness,and death".It can train the ability of medical students to absorb,interpret,and respond to patients'stories and difficulties in actual medical scenarios.Taking the"birth"theme practice as an example,the paper presentes the specific implementation and development of the course.The practical teaching of the"birth"theme enhanced students'understanding of medical themes and their perception of the essence of life,as well as promoting the establishment of the subjectivity of doctor-patient relationships and the formation of medical students'holistic medical diagnosis and treatment thinking.

This article reported a case of neurodevelopmental disorder accompanied by spastic diplegia and visual impairment with the manifestation of small fetal head circumference. Prenatal ultrasonography performed at 33 +5 weeks of pregnancy revealed small fetal head circumference (-2.61SD) and oligohydramnios. Whole-exome sequencing identified a heterozygous frameshift variation of c.1623_1624insA (p.R542Tfs*30) in the CTNNB1 gene (NM_001904.4) of the fetus. No phenotypic abnormalities or corresponding gene variations were detected in the parents, suggesting it was a de novo variation. Based on the clinical manifestations, the fetus was diagnosed with a neurodevelopmental disorder accompanied by spastic diplegia and visual defects. Following genetic counseling, the pregnant woman chose to terminate the pregnancy.

Objective To investigate clinical and epidemiological features of pneumocystis jirovecii pneumonia (PJP) in kidney transplant recipients. Methods Clinical data of 68 kidney transplant recipients admitted from July, 2021 to December, 2021 were collected. All patients were divided into the PJP group (n=11), common pulmonary infection group (n=24) and non-pneumonia group (n=33) according to the status of pulmonary infection. The incidence and treatment of PJP after kidney transplantation were analyzed. Basic characteristics and laboratory parameters of the recipients were compared among all groups. The genotyping and transmission map of PJP patients were evaluated. Results Among 64 kidney transplant recipients, 11 cases were definitely diagnosed with PJP. The most common clinical manifestations included elevated body temperature, and dry cough complicated with progressive dyspnea. Chest CT scan showed diffuse interstitial inflammation and ground glass-like lesions of bilateral lungs in all patients. After diagnosis, all patients were orally given with compound sulfamethoxazole for 3-4 weeks. Two patients received non-invasive ventilator-assisted ventilation due to severe lung infection and dyspnea, and the remaining patients were given with nasal cannula oxygenation. One patient experienced elevated serum creatinine level upon discharge, and developed renal allograft failure. The remaining 10 recipients with PJP obtained normal renal allograft function, and no recipient died. Compared with the non-pneumonia group, the rejection rate was higher, the length of hospital stay was longer, the lymphocyte count was less, the lymphocyte proportion was lower, the levels of C-reactive protein, serum creatinine and lactate dehydrogenase were higher, and the levels of serum albumin was lower and CD4⁺T cell count was less in the PJP group (all P < 0.05). Compared with common pulmonary infection group, the lymphocyte count was less, the lymphocyte proportion was lower, the CD4⁺T cell count was less and 1, 3-β-D- glucan (BDG) level was higher in the PJP group (all P < 0.05). No new genotype was detected in 10 of the 12 testing samples. It was considered that PJP mainly depended on two transmission chains and two independent transmission individuals. Conclusions Kidney transplant recipients are prone to pneumocystis jirovecii (PJ) infection due to impaired cellular immune function. The most common clinical manifestations consist of elevated body temperature and dry cough complicated with progressive dyspnea, accompanied by headache and fatigue in partial patients. Chest CT scan shows diffuse interstitial inflammation and ground glass-like lesion of bilateral lungs. PJ may be transmitted through respiratory tract. Small-scale PJP might occur in the follow-up outpatient of kidney transplant recipients. Preventive measures should be delivered in a timely manner.

Objective: To investigate the hepatitis C prevention and control knowledge among clinicians in Jiaxing City, Zhejiang Province, so as to provide the evidence for intensified training and improved diagnosis and treatment of hepatitis C among clinicians. Methods: In November, 2021, clinicians were sampled using a stratified random sampling method from a city-level and a county (district)-level hepatitis C designated hospital in Jiaxing City. A questionnaire survey was performed using the Questionnaire for Hepatitis C Prevention and Control Knowledge among Clinicians, and the awareness of basic knowledge, professional knowledge and related knowledge about hepatitis C prevention and control among clinicians were descriptively analyzed. Results: A total of 186 questionnaires were allocated and 179 valid questionnaires were recovered, with an effective recovery rate was 96.24%. The respondents included 107 men (59.78%) and 72 women (40.22%) and had a mean age of (37.06±9.46) years. There were 107 respondents with a bachelor degree (59.78%), 56 with junior professional titles (31.28%), and 170 from non-infectious disease departments (94.97%). The awareness of basic hepatitis C prevention and control knowledge was 96.09%, and the awareness of “Transfusion of blood containing hepatitis C virus may acquire hepatitis C” was high (98.88%), and the awareness of “Hepatitis C can be cured” was low (77.09%). The awareness of professional hepatitis C prevention and control knowledge was 3.91% to 100.00%, and the awareness of “Pathogens of hepatitis C” (100.00%) and “Recommended screening populations for hepatitis C” (86.59%) was high, while the awareness of “There are two categories of hepatitis C cases: clinically diagnosed cases and confirmed cases” (3.91%) and “Clinical diagnosis of hepatitis C: positive anti-HCV antibody + any one of abnormal liver function or epidemiological history or clinical symptoms” (3.91%) was low. The awareness rates of “The state has included antiviral agents against hepatitis C into medical insurance” was and “Antiviral agents against hepatitis C are reimbursed in outpatient and inpatient departments of our hospital” were 81.56% and 59.78%, respectively. There were 69 clinicians participating hepatitis C-related training within one year (38.55%), and the awareness of clinicians that had participated in hepatitis C-related training had a higher awareness rate of basic hepatitis C prevention and control knowledge than those without participation (100.00% vs. 93.64%, P<0.05). Conclusion The awareness of basic hepatitis C prevention and control knowledge is high among clinicians in Jiaxing City; however, the training on diagnosis and classification criteria of hepatitis C and related medical insurance policy require to be improved.

Objective:To evaluate the clinical efficacy of 1 064 nm/755 nm dual wavelength laser on hair removal.Methods:A total of 60 patients aged 18-52 (30±7) years in our hospital from January 2017 to December 2017 were collected. 1 064 nm and 755 nm laser hair removal was performed at the same symmetrical areas or two different areas in the same patient. We performed 6 sessions of laser treatment at 6-week intervals and the effect was evaluated 6 weeks after the last session.Results:The hair removal efficacy was 96.7% (58 cases) at 1 064 nm, 96.7% (58 cases) at 755 nm laser treatment. There was no significant difference in the effective rate between two wavelengths laser hair removal methods ( P>0.05). The incidence of pigmentation was 1.7% (1 case) at 1 064 nm laser and was 3.3% (2 cases) at 755 nm laser without significant difference ( P>0.05). No hypopigmentation, blister or scar appeared in all patients. The total satisfactory rate was 95.0% (57 cases) at 1 064 nm, 98.3% (59 cases) at 755 nm laser treatment, respectively. Conclusions:1 064 nm/755 nm dual wavelength laser has definite therapeutic effect and safety on hair removal.

Objective:To investigate the incidence and risk factors of acute kidney injury in patients admitted to the resuscitation room of the Emergency Department.Methods:Patients were enrolled from the resuscitation room of our hospital from September to December 2018 by a retrospective cohort study. Patients were divided into AKI group and non-AKI group according to whether AKI occurred within seven days after admission. Demographic characteristics, APACHEⅡ score, whether to use nephrotoxic drugs,24-hour fluid volume, and patients survival time were collected. Multivariate regression analysis was used to explore the risk factors for AKI. Cox regression was used to study the effect of the occurrence of AKI on survival and to analyze the influence of AKI severity on the death risk of patients in the resuscitation room.Results:Among 238 critical patients who were finally included, 108 patients developed AKI(45.4%), 83 patients were in AKI stage 1 (34.9%), and 25 patients were in AKI stage 2-3 ( 10.5%).APACHEⅡ score>13( OR=1.11, 95% CI (1.08-1.16), P <0.01), vasoactive drugs ( OR=2.20, c95% CI (1.08-4.49), P=0.03), diabetes mellitus ( OR=2.33, 95% CI (1.23-4.42), P=0.01), and fluid load> 3 L( OR=3.10, 95% CI (1.17-8.25). P=0.02) were independent risk factors for AKI. After adjustment for APACHEⅡ score and age by multivariate COX regression, AKI remained an independent risk factor for death in emergency patients, and the severity of AKI significantly increased the risk of death in these patients(AKI 1: HR=1.45, 95% CI (1.08-2.03), P =0.04; AKI 2~3: HR=3.15, 95% CI (1.49-4.81), P=0.03). Conclusions:AKI occurred commonly in the resuscitation room of the emergency department. APACHE Ⅱ score>13, vasoactive drugs, diabetes, and fluid load>3 L were independent risk factors for AKI. The risk of death increased with the aggravation of AKI severity.

OBJECTIVE： To explore the method for the development and implementation of drug abuse monitoring in medical institutions， and to provide reference for drug abuse monitoring in medical institutions. METHODS： Our hospital （the affiliated hospital of Binzhou medical college） had established the corresponding drug abuse monitoring mode from the two aspects of real-time monitoring and retrospective analysis， supplemented by relevant management measures， defined the content of drug abuse monitoring in medical institutions， and finally evaluated the implementation effect through the effective reporting quantity of drug abuse information， etc. RESULTS & CONCLUSIONS： The main contents of drug abuse monitoring in our hospital included the establishment of drug abuse monitoring management group， the improvement of drug abuse monitoring system and the sorting out of drug monitoring catalogue； the real-time drug abuse monitoring mode was established through timely reporting drug abuse information by medical， nursing and pharmaceutical personnel in daily diagnosis and treatment activities； at the same time， the retrospective analysis model of drug abuse was established by analyzing the relevant drug use data regularly through the hospital information system， paying attention to the key groups of key departments， and mining drug abuse information； a series of auxiliary management measures were taken， such as strengthening training and publicity， and establishing reward and punishment mechanism. Since the monitoring work was started in 2016， the effective number of drug abuse information reported in 2016-2018 was 38， 126 and 237 respectively， and through the monitoring， it was found that the elderly women over 60 years old （69.83％） were abusing in iatrogenic sedative hypnotic drugs. The development of drug abuse monitoring in hospital can collect drug abuse status， behavior characteristics and relevant information timely and effectively， analyze local drug abuse trends， find drug abuse risks， and provide basis for drug control of narcotics and psychotropic substances supervision.