Objective To analyze the unexamined items and situations in occupational health examinations of radiation workers, and provide a reference for the revision of occupational health examination standards for radiation workers. Methods A total of 29 630 radiation workers who underwent occupational health examinations at The Third People’s Hospital of Henan Province in 2023 were selected, and the non-examination rates were statistically analyzed according to occupation, gender, and age. Results The overall non-examination rate of non-medical radiation workers was significantly lower than that of the medical radiation workers (P<0.05). The non-examination rate of chest X-rays among medical radiation workers was significantly higher than that of non-medical radiation workers (P<0.05), while no significant differences were found in other items (P>0.05). Gender-stratified analysis showed that the non-examination rate of routine urine tests was higher in females than in males in both medical and non-medical radiation workers (P<0.05). Age-stratified analysis revealed no significant differences in non-examination rates among different age groups in non-medical radiation workers (P>0.05), whereas the chest X-ray non-examination rate was relatively high in medical radiation workers under 30 years old (P<0.05). Conclusion Significant differences were observed in the non-examination rates of occupational health examinations among radiation workers based on occupation, gender, and age. The overall non-examination rate was relatively low in non-medical radiation workers.

OBJECTIVE:To assess the efficacy and safety of transcranial magnetic stimulation in the treatment of refractory depression and to compare the differences in efficacy between various transcranial magnetic stimulation treatment protocols in refractory depression,thereby providing a theoretical basis for the clinical selection of transcranial magnetic stimulation treatment protocols.METHODS:A comprehensive search was conducted across multiple databases,including PubMed,Embase,Cochrane Library,Web of Science,CNKI,WanFang Data,CBM and VIP.The search terms were"transcranial magnetic stimulation,treatment-resistant depression,randomized controlled trial"in Chinese,and"depressive disorder,treatment-resistant,transcranial magnetic stimulation,randomized controlled trial"in English.The objective was to identify randomized controlled trials on the treatment of patients with refractory depression published from the establishment of the databases to September 2024.The quality of the included studies was evaluated using the Cochrane risk of bias assessment tool,version 5.1.0,and the Physiotherapy Evidence Database scale.Meta-analysis of the outcome indicators was conducted using the Review Manager 5.4 and Stata 18.0 software.RESULTS:(1)Following a comprehensive review,20 randomized controlled trials were included in the analysis.All of the trials were assessed to be of high or very high quality according to the Physiotherapy Evidence Database scale.(2)Meta-analysis results showed that,compared with the sham stimulation group,high-frequency repetitive transcranial magnetic stimulation could significantly reduce the scores of Hamilton Depression Rating Scale[mean difference(MD)=-3.89,95％confidence interval(CI):-6.14 to-1.65,P＜0.05)or the Montgomery Depression Rating Scale(MD=-3.97,95％CI:-6.57 to-1.36,P＜0.05).(3)The probability ranking results of the network Meta-analysis showed that,in terms of the Hamilton Depression Rating Scale score,the probability ranking results were as follows:high-frequency repetitive transcranial magnetic stimulation(69.9％)＞intermittent theta burst stimulation(62.8％)＞bilateral theta pulse stimulation(57.5％)＞low-frequency repetitive transcranial magnetic stimulation(54.9％)＞bilateral sequential transcranial magnetic stimulation(49.0％)＞transcranial pulsed electromagnetic field(37.0％)＞sham stimulation(18.9％).And in terms of the Montgomery Depression Rating Scale score,the probability ranking results were as follows:high-frequency repetitive transcranial magnetic stimulation(93.3％)＞bilateral theta pulse stimulation(50.3％)＞sham stimulation(45.9％)＞low-frequency repetitive transcranial magnetic stimulation(32.1％)＞bilateral sequential transcranial magnetic stimulation(28.4％).CONCLUSION:Transcranial magnetic stimulations can improve the depressive symptoms of patients with treatment-resistant depression.Among them,the high-frequency repetitive transcranial magnetic stimulation mode has the best effect on improving the depressive symptoms of patients with treatment-resistant depression,followed by the intermittent θ burst stimulation mode.

Objective To analyze the prevalence and risk factors of underscreening among cervical cancer screening participants in Wuxiang County,Shanxi Province in 2019,providing evidence-based support for optimizing mobilization strategies.Methods Data from cervical cancer screening programs conducted between 2019 and 2024 in Wuxiang County were retrospectively collected.The follow-up screening behaviors of women screened in 2019 were analyzed,and factors associated with underscreening were identified.Results A total of 3759 women underwent cervical cancer screening in 2019.Among them,492 women(13.09％)with abnormal primary screening results requiring follow-up in 12 months,yet only 43(8.74％)completed;2154 women(57.30％)with negative liquid-based cytology testing(LCT)results needed re-screening after 3 years,701(32.54％)completed;1113 women(29.61％)with negative HPV/combined results needed re-screening after 5 years,734(65.95％)completed.Overall,2299 women(60.69％)exhibited underscreening.Multivariate analysis showed that underscreening was more likely among community residents than rural residents(OR=2.309,P=0.018),older women(OR=1.065,P＜0.001),those in organized screening compared to opportunistic screening(OR=3.789,P＜0.001),those undergoing LCT(OR=4.607,P＜0.001)or combined screening instead of human papillomavirus testing(OR=3.624,P＜0.001),and those with abnormal screening results(OR=6.859,P＜0.001).Conclusion Substantial proportions of cervical cancer screening participants demonstrate poor adherence to guideline-recommended screening intervals,and particularly need to focus on older women and those with abnormal screening results.Implementation of electronic screening record systems and emphasizing knowledge of periodical screening in health education could enhance compliance with"70％screening coverage"target for cervical cancer prevention.

OBJECTIVE To construct a prevention and control index system suitable for stomatology outpatient de-partment of general hospital,so as to provide a theoretical basis for risk assessment of stomatology outpatient de-partment,and to provide an evidence-based basis for precise prevention and control.METHODS Based on the methods of literature research,literature quality evaluation and brainstorming,a draft index of the prevention and control of the general hospital's oral outpatient department was constructed,and the index system for the preven-tion and control in the stomatology outpatient department of a general hospital was finally established through re-search group discussion,content analysis and expert consultation.The three-level indicators in the index system were incorporated into the risk points of risk assessment,the failure mode and effects analysis were applied to con-duct the risk assessment,and the intervention measures and rectification cycles were formulated and implemented in clinical practice for the risk points with risk priority number(RPN)greater than 125.Based on the established index system and risk points with RPN＞125,the hospital infection prevention and control checklist for stoma-tology outpatient was developed and regularly checked in the clinic.After the rectification was completed,the risk points were evaluated again,and the RPN values were compared before and after the risk control.RESULTS The recovery rate of expert consultation questionnaire was 100.00％,and the average expert authority coefficient was 0.84.The consistency ratio(CR)for the first-level indicators was 0.0499,and the consistency ratio(CR)of the second-level indicators was 0.0000-0.0790,which was less than 0.1,and the consistency was acceptable.Final-ly,a hospital infection prevention and control index system was established,comprising 5 first-level indicators,7 second-level indicators and 23 third-level indicators.The improved key control risk points were evaluated again,and the RPN values before and after comparing the risk control were reduced and＜125,indicating that the im-provement measures were effective.CONCLUSION The evaluation system of prevention and control for the stoma-tology outpatient department of a general hospital established in this study is reliable,scientific and practical,and the improvement measures of risk assessment before and after the control of risk points are effective,which pro-vides evidence-based basis for risk assessment and precise prevention and control in the stomatology outpatient de-partment of general hospitals.

Purpose This study aims to analyze genetic mutations in patients with BCR ∷ABL negative myelopro-liferative neoplasms(MPN)and to explore their relationship with clinical features.Methods We retrospectively ana-lyzed the clinical data of 208 patients diagnosed with BCR ∷ABL negative MPN,which included 34 patients with poly-cythemia vera(PV),33 with essential thrombocytopenia(ET),and 141 with primary myelofibrosis(PMF).Mutations in driver genes were assessed in all patients.A total of 72 patients underwent next-generation sequencing(NGS)with 69-gene panel,and the relationship between gene mutations and clinical features were analyzed.Results Among the 208 MPN patients,at least one driver gene mutation(JAK2,CALR,MPL)was detected in 96.15％(200/208)of the patients.Only 0.48％(1/208)of the patients exhibited both JAK2 and CALR driver mutations.We analyzed the clinical data of 136 patients with only driver gene mutations to compare the relationship between the most common JAK2 mutations(identified in 110 patients)and clinical outcomes.The JAK2 mutation group demonstrated higher white blood cell(WBC)counts and lower platelet(PLT)counts compared to the group without JAK2 mutations.173 muta-tions in 40 genes were detected in 72 patients,per capita carried(2.40±1.40)mutations.TET2,ASXL1,and TP53 are the most prevalent non-driver gene mutations,with 44.4％(32/72)of patients exhibiting at least one mutation in these three genes.In comparison to patients without detected mutations in TET2,ASXL1,and TP53,those with muta-tions in these genes demonstrated lower hemoglobin(HGB)levels,a higher incidence of splenomegaly,and more se-vere bone marrow fibrosis.High-molecular risk category(HMR)mutations were detected in 22.22％(16/72)of the patients,and patients with HMR exhibited lower hemoglobin(HGB)levels,lower PLT counts,a higher likelihood of peripheral blood primitive cell percentage ≥ 1％,a greater incidence of splenomegaly,and more severe myelofibrosis.Mutations in the ASXL1 gene were exclusively observed in patients with PMF.Among the PMF patients with ASXL1 mutations(12 patients),there was a higher likelihood of having a peripheral blood primitive cell percentage of ≥1％,as well as a more severe degree of myelofibrosis.Conclusion Approximately 97％of patients with myeloproliferative neoplasms(MPN)exhibit positivity for driver genes,with a notably high mutation rate of the JAK2 gene.Each sub-group of MPN is characterized by distinct gene mutation patterns.Notably,ASXL1 mutations are exclusive to patients with primary myelofibrosis(PMF).Furthermore,PMF patients harboring ASXL1 mutations tend to demonstrate more pronounced bone marrow fibrosis and a greater proportion of blast cells in peripheral blood.

Purpose To investigate the correlation between two autophagy-related proteins,JMY and WHAMM,and autophagic dysfunction and prognosis in gliomas.Methods A total of 113 cases of diffuse gliomas and 14 control brain tissues were collected.The expression of JMY,WHAMM,and autophagy-related markers were evaluated using the EnVision two-step method of immunohistochemistry.Correlations between the expression of JMY and WHAMM and clinicopathological features,prognosis,and autophagy markers were analyzed.Results The high expression rates of JMY and WHAMM in control brain tissue were significantly higher than those in diffuse gliomas.The expressions of JMY and WHAMM were associated with pathological grade and age.Compared with low-grade gliomas(LGG),high-grade gliomas(HGG)showed significantly lower high-expression rates of JMY and WHAMM.Patients with low expres-sion of JMY and WHAMM had shorter overall survival than those with high expression.Cox regression analysis indica-ted that the high pathological grade and low expression of JMY were independent prognostic risk factors.The expression profiles of autophagy markers suggested reduced autophagic activity in HGGs,and JMY expression was positively corre-lated with autophagy markers.Conclusion The high expression rates of JMY and WHAMM are significantly lower in HGGs compared to LGGs.JMY and WHAMM may serve as potential molecular markers for the prognostic evaluation of diffuse gliomas.

Objective:To investigate the clinicopathological characteristics, immunophenotype and differential diagnosis of atypical forms of microglandular hyperplasia of the cervix (AMGH).Methods:A total of 29 cases of AMGH diagnosed at the Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China from January 2010 to December 2024 were analyzed. Relevant clinical and pathological data of the patients were collected using the electronic medical record system and medical records copied from the outside hospitals. The patients were followed up.Results:Among the 29 cases, 28 were consultation cases, 22 (79%) of the 28 cases were considered as glandular neoplastic lesions by the original institutions. The nature of the lesion was uncertain in 1 case, the diagnosis was suspicious for AMGH in another 1 case, and only 4 cases were clearly diagnosed as AMGH. The median age of the 29 patients was 44 (43, 48) years. Eighteen (62%) of the 29 cases presented as cervical polyp. Twelve of the 16 tested cases were negative for human papillomavirus. The pathological presentation was complex and diverse, including solid, trabecular, cribriform, and papillary patterns, forming pseudo-invasive structures. The glandular epithelium and proliferating reserve cells had diverse morphologies, which presented with abundant eosinophilic cytoplasm or clear cytoplasm. Signet-ring or hobnail cells were also seen. The nuclear atypia was mild, with 0-7 mitotic figures per 10 HPF. Immature squamous metaplasia was noted. The stroma showed edema, myxoid change and hyaline degeneration, accompanied by infiltration of acute and chronic inflammatory cells. Immunohistochemistry demonstrated that p16 was negative in 8/16 of the cases or patchy positive in the other 8/16, Ki-67 positive rate was less than 10% in all 16 cases, p53 was wild phenotype (9/9), and carcinoembryonic antigen was negative in 4/5 cases and focally positive in 1/5 cases, while p63 was positive in 6/9 of the tested cases.Conclusions:AMGH is a benign non-neoplastic lesion of the cervical glands. Half of the cases occur in perimenopausal or postmenopausal women, often presenting as polypoid hyperplasia or localized cervical thickening/elevation with a friable, fragile texture. Microscopically, it may show a pseudoinvasive pattern, making it prone to misdiagnosis as a malignant lesion. Thus, differentiation from cervical adenocarcinoma, clear cell carcinoma and microglandular endometrioid carcinoma is required. Integration of clinical history, immunohistochemistry and molecular testing may aid in the differential diagnosis.

Objective:To investigate the efficacy and safety of dupilumab in the treatment of elderly patients (≥ 60 years old) with atopic dermatitis (AD), with particular attention paid to rare adverse reactions.Methods:A single-center retrospective analysis was conducted on data collected from 281 elderly AD patients who received the standard regimen of dupilumab at the Department of Dermatology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine from January 2020 to May 2024. Clinical characteristics such as gender, disease duration, skin lesion manifestations, and itch severity were analyzed. Changes in skin lesions and itch severity, as well as related adverse events were recorded during the follow-up period of 0 - 16 weeks. The efficacy and safety of dupilumab in the treatment of elderly AD patients were evaluated.Results:Among the 281 elderly AD patients, 214 were males (76.16%) and 67 were females (23.84%), with the age being 71.13 ± 7.91 years and the age at onset being 59.92 ± 15.72 years. The disease duration ( M[ IQR]) was 5.00 (13.00) years. After standard-regimen dupilumab treatment, the improvement rates of clinical outcome indicators SCORing Atopic Dermatitis (SCORAD) and pruritus numerical rating scale (NRS) scores gradually increased. At week 16, the improvement rates of SCORAD and NRS scores ( M[ IQR]) reached the maxima of 72.37% (23.89%) and 75.00% (29.72%), respectively. The overall incidence of adverse events was relatively low, with only 16 patients (6.05%) reporting adverse events. Common adverse reactions such as conjunctivitis (2 cases, 0.71%) and facial erythema (1 case, 0.36%) were mild and well-tolerated. Phenotype switching occurred in 10 cases (3.56%) . Conclusion:Dupilumab was an effective and safe treatment for elderly AD, but phenotype switching may occur.

Purpose To investigate the correlation between two autophagy-related proteins,JMY and WHAMM,and autophagic dysfunction and prognosis in gliomas.Methods A total of 113 cases of diffuse gliomas and 14 control brain tissues were collected.The expression of JMY,WHAMM,and autophagy-related markers were evaluated using the EnVision two-step method of immunohistochemistry.Correlations between the expression of JMY and WHAMM and clinicopathological features,prognosis,and autophagy markers were analyzed.Results The high expression rates of JMY and WHAMM in control brain tissue were significantly higher than those in diffuse gliomas.The expressions of JMY and WHAMM were associated with pathological grade and age.Compared with low-grade gliomas(LGG),high-grade gliomas(HGG)showed significantly lower high-expression rates of JMY and WHAMM.Patients with low expres-sion of JMY and WHAMM had shorter overall survival than those with high expression.Cox regression analysis indica-ted that the high pathological grade and low expression of JMY were independent prognostic risk factors.The expression profiles of autophagy markers suggested reduced autophagic activity in HGGs,and JMY expression was positively corre-lated with autophagy markers.Conclusion The high expression rates of JMY and WHAMM are significantly lower in HGGs compared to LGGs.JMY and WHAMM may serve as potential molecular markers for the prognostic evaluation of diffuse gliomas.

Objective:To analyze the latent prevalence of hepatitis B and type 2 diabetes and their correlation through an observational study.Methods:This study used a case-control design. The cases with diabetes were recruited through the diabetes management system and village doctors, while the controls without diabetes were screened from volunteers recruited by village health clinics. Capillary blood samples were collected from the study participants for the measurement of real-time blood glucose level, and venous blood samples were taken from them for the detections of HBV serological markers. Firth logistic regression model was used to fit the relationship between HBsAg positive status and diabetes status.Results:The study included 1 218 diabetes patients, 62 patients with impaired fasting glucose and 491 cases without diabetes. In the cases without diagnosis of diabetes, 11.15% had impaired fasting blood glucose and 4.43% had diabetes. Among those who reported no or unknown diagnosis of hepatitis B, 1.73% were positive for HBsAg, while 18.80% were positive for both HBV core antibody and surface antibody, indicating latent infection of hepatitis B virus. In the non-diabetes group, 0.81% reported hepatitis B history, and in the diabetes group, 2.76% reported hepatitis B history. After adjustment, the HBsAg positive rate was higher in the diabetes group ( OR=2.90, 95% CI: 1.21-6.91). Conclusions:Both diabetes and hepatitis B exhibited a high degree of latent prevalence. The HBsAg positive rate was significantly higher in those with diabetes than in those without diabetes, indicating a potential correlation. These findings highlighted the importance of strengthened screening and management of comorbidities.