Objective: To explore the relationship between non suicidal self injury (NSSI) behavior and serum lipid levels as well as thyroid function among college students with depression. Methods: A total of 169 college students with depression in the psychiatry departments of tertiary hospitals (grade 3A and 3B) in Ningbo from December 2023 to April 2025 were selected. The Adolescent Self injury Scale (ASIS) was used to assess the presence of NSSI, and participants were accordingly divided into a NSSI group ( n =51) and a non NSSI group ( n =118). General demographic data (including gender, age, and family situation) were collected from both groups. Blood tests were performed to measure lipid profiles [triglyceride (TG), total cholesterol (TC), high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C)] and thyroid hormones [triiodothyronine (T3), thyroxine (T4), free triiodothyronine (FT3), free thyroxine (FT4), thyroid stimulating hormone (TSH)]. Multivariate Logistic regression was employed to analyze risk factors for NSSI, and receiver operating characteristic (ROC) curve analysis was used to evaluate the predictive value of serum lipid and thyroid hormone levels for NSSI occurrence in college students with depression. Results: The levels of TC, LDL-C, and TSH in the NSSI group were (4.02±0.73) mmol/L, (2.32±0.36) mmol/L, and (6.57±1.95) mU/L , which were significantly higher than those in the non NSSI group [(3.41±0.56) mmol/L, (2.00±0.27) mmol/L, and ( 4.48± 1.09) mU/L, respectively] ( t =5.32, 5.60, 7.20, all P <0.05). Logistic regression analysis revealed that college students from single parent/reconstituted families, those who had experienced school bullying, and those with higher levels of TC, LDL-C, and TSH had a significantly increased risk of engaging in NSSI ( OR =5.22, 6.12, 5.90, 83.64, 3.64, all P <0.05). ROC curve analysis demonstrated that the combined detection of TC, LDL-C, and TSH had high diagnostic efficacy for predicting NSSI in college students with depression, with a sensitivity of 86.3% and a specificity of 94.9%. Conclusions NSSI behavior in college students with depression is associated with serum lipid levels and thyroid function. These biomarkers may serve as useful reference indicators for assessing the conditions of these patients.

BACKGROUND: The incidence and mortality rates of lung cancer remain on the rise, creating an urgent need for screening among high-risk populations and early prevention. This study aims to explore the association and interaction between multidimensional lifestyle, socioeconomic status, and the incidence of lung cancer, and to provide scientific evidence for screening high-risk populations and preventing lung cancer. METHODS: Healthy lifestyle score was constructed using information on smoking, alcohol consumption, exercise, diet and sleep obtained through a questionnaire survey. Socioeconomic status was evaluated based on information on education, employment, and family income, and genetic testing data were used to assess the risk of genetic variation. A proportional hazards assumption test was conducted, and the Cox proportional hazards model was applied to analyze the associations between healthy lifestyle scores, socioeconomic status, and lung cancer, as well as the interactions among various factors, after adjusting for the risk of genetic variation, age, gender, diabetes, hypertension and the living environment score. RESULTS: A total of 245,538 samples that entered the cohort from March, 2006 to October, 2010 were included and followed up until December 31, 2022. The participants were divided into the case group (n=1472) and the control group (n=244,066). The analysis results showed that after adjusting for covariates, there was still an association between the healthy lifestyle score, socioeconomic status, and the incidence of lung cancer: compared with participants with a high healthy lifestyle score, the risk of lung cancer in participants with medium and low healthy lifestyle scores was significantly increased, with hazard ratios (HR) of 2.12 (95%CI: 1.86-2.41) and 3.36 (95%CI: 2.82-3.99) respectively; compared with participants with high socioeconomic status, the risk of lung cancer in participants with medium and low socioeconomic status was significantly increased, with HR of 1.29 (95%CI: 1.13-1.48) and 1.67 (95%CI: 1.46-1.90) respectively. Moreover, there were interactions between smoking status and socioeconomic status (Pfor interaction=0.05), as well as the other four lifestyle factors (Pfor interaction=0.02). CONCLUSIONS This study identified the association between multidimensional lifestyle factors and socioeconomic status with the incidence of lung cancer, as well as interactions between smoking and socioeconomic status and four other lifestyle factors, providing a scientific basis for screening and prevention in high-risk populations for lung cancer.
Humans ; Lung Neoplasms/epidemiology* ; Male ; Female ; Middle Aged ; Incidence ; Life Style ; Social Class ; Aged ; Adult ; Risk Factors

Objective To investigate the effect of osimertinib combined with aspirin on the survival pe-riod of the advanced lung adenocarcinoma patients with epidermal growth factor receptor(EGFR)mutation.Methods Sixty lung adenocarcinoma patients with EGFR mutation in advanced non-small cell lung cancer(NSCLC)first diagnosed in Banan District Second People's Hospital of from August 2020 to October 2021 were selected as the study subjects and divided into the observation group and control group by the random number table method,30 cases in each group.The observation group adopted osimertinib combined with aspi-rin,and the control used osimertinib merely.The overall response rate(ORR),disease control rate(DCR),progression-free survival(PFS),overall survival(OS)and the adverse reactions occurrence were compared between the two groups.Results ORR and DCR after 3,6,12 months medication in the observation group were higher than those in the control group,but the differences were not statistically significant(P＞0.05).Compared with the control group,PFS and OS in the observation group were longer,and the differences were statistically significant[14.9(11.8,17.2)m vs.10.5(8.9,12.5)m;24.1(19.5,27.4)m vs.18.1(16.1,21.1)m,P＜0.05].In addition,PFS and OS in male and female patients with brain metastasis,EGER19 and 21 ex-on mutation in the observation group were longer than those in the control group,and the differences were statistically significant(P＜0.05).There was no statistically significant difference in overall and≥Ⅲ degree adverse reactions between the two groups(P＞0.05).Conclusion Osimertinib combined with aspirin could prolong PFS and OS of the advanced lung adenocarcinoma patients with EGFR mutation without increasing the risk of adverse reactions.

China has classified the Corona Virus Disease 2019(COVID-19) as a statutory category B infectious disease and managed it according to Category B since January 8, 2023.In view that Omicron variant is currently the main epidemic strain in China, in order to guide the treatment of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) infection in children with the times, refer to the Diagnosis and Treatment Protocol for Novel Coronavirus Infection (Trial 10 th Edition), Expert Consensus on Diagnosis, Treatment and Prevention of Novel Coronavirus Infection in Children (Fourth Edition) and the Diagnosis and Treatment Strategy for Pediatric Related Viral Infections.The Expert Consensus on the Diagnosis, Treatment and Prevention of Novel Coronavirus Infection in Children (Fifth Edition) has been formulated and updated accordingly on related etiology, epidemiology, pathogenic mechanism, clinical manifestations, auxiliary examination, diagnosis and treatment, and added key points for the treatment of COVID-19 related encephalopathy, fulminating myocarditis and other serious complications for clinical reference.

The paper reported a case of a young male patient, with graft-versus-host disease (GVHD) multi-organ involvement lesions after allo-hematopoietic stem cell transplantation. The patient had diverse clinical manifestations, and overlapping acute and chronic disease processes. Acute GVHD were mainly hyperbilirubinemia, with or without elevated transaminase, bloody watery stools; chronic GVHD were highlighted by extensive skin depigmentation, oral mucosal ulcer, sick nails, etc., and chronic signs, such as membranous nephropathy, polyserositis and pulmonary restrictive ventilatory insufficiency. The diagnosis of chronic GVHD mainly relies on medical history combined with clinical manifestations, and it's needed to exclude infections, drugs and tumors. Besides, the rate of missed diagnosis and misdiagnose is high, and it requires multidisciplinary diagnosis and treatment. Combined with the literature review, it indicates that there is a greater risk of GVHD in the male recipient with female donor, and peripheral blood stem cell transplant patients have a higher incidence than bone marrow transplant patients after hematopoietic stem cell transplantation, but the effect of the graft-versus-leukemia exists. Currently, glucocorticoids therapy with or without calcineurin inhibitors are the first-line treatment for GVHD, but the overall prognosis is poor.

【Objective】 To explore the diagnosis, treatment and prognosis of renal cell carcinoma (RCC) patients with Stauffer syndrome. 【Methods】 The clinicopathological and follow-up data of 17 RCC patients with Stauffer syndrome who underwent operation during Sep.2014 and Aug.2019 were retrospectively analyzed. The survival was analyzed with Kaplan-Meier curve and log-rank, and related factors affecting the prognosis were determined with univariate and multivariate Cox regression model. 【Results】 The pathological results included clear cell RCC in 14 cases, papillary RCC in 2 cases, and poorly differentiated tissue in 1 case. The liver function recovered within 3 months after operation in 5 cases, within 6 months in 3 cases, within 1 year in 4 cases, and did not recover in 3 cases. During the follow up of 6 to 72 (average 54.1) months, the 1-, 3-, and 5-year survival rates were 88.2% (15/17), 76.5% (13/17) and 52.9% (9/17), respectively. Survival analysis showed that the cancer-specific survival (CSS) of RCC patients with Stauffer syndrome was low, and tumor size, AJCC stage, lymph node metastasis and Stauffer syndrome were predictors of poor prognosis. 【Conclusion】 The prognosis of RCC patients with Stauffer syndrome is poor, and early surgical intervention should be conducted. The liver function of most patients can return to normal gradually after surgery. Continuous examination of liver function has significant meaning for tumor recurrence, metastasis and prognosis.

Objective: To analyze the clinical characteristics and imaging features of occupational pulmonary thesaurosis induced by dust of iron and its compounds (OPTIDIC). Methods: A total of 230 cases of occupational welder's pneumoconiosis (OWP) patients or observation subjects were selected as the research subjects using the retrospective analysis method. They were diagnosed in four occupational disease diagnosis institutions in Shandong Province from 2010 to 2017. The high kV X-ray chest radiography or chest digital radiograph (hereinafter referred to as X-ray) were re-read to screen OPTIDIC patients. The clinical data of OPTIDIC patients were collected and analyzed. Results: Among the 230 cases, 56 cases were diagnosed as OPTIDIC, accounting for 24.3%. The clinical symptoms of the 56 patients with OPTIDIC were cough, sputum, chest tightness, shortness of breath, and difficulty breathing, while their physical signs were low or coarse breath sounds in lungs and others. Most of the X-ray results showed p shadows or q shadows, accounted for 98.2%, of which p/p shadow and q/q shadow accounted for 62.5%. The result of chest computed tomography (CT) showed diffuse point/round shadow and diffuse glass shadow in OPTIDIC patients. The result of fibro-bronchoscopy showed that a large amount of iron lutein particles was accumulated in macrophages and biopsy of lung showed idiopathic pulmonary hemosiderosis in OPTIDIC patients. Conclusion: The clinical characteristics of OPTIDIC patients showed no different from OWP. However, the result of X-ray of OPTIDIC patients mainly showed small circular shadows, and their CT images mainly showed diffuse point/round shadows or grinding glass shadow, which could be used to the differential diagnosis of OPTIDIC and OWP.

To compare the performance of generalized additive model (GAM) and long short-term memory recurrent neural network (LSTM-RNN) on the prediction of daily admissions of respiratory diseases with comorbid diabetes. Daily data on air pollutants, meteorological factors and hospital admissions for respiratory diseases from Jan 1st, 2014 to Dec 31st, 2019 in Beijing were collected. LSTM-RNN was used to predict the daily admissions of respiratory diseases with comorbid diabetes, and the results were compared with those of GAM. The evaluation indexes were calculated by five-fold cross validation. Compared with the GAM, the prediction errors of LSTM-RNN were significantly lower [root mean squared error (RMSE): 21.21±3.30 vs. 46.13±7.60, <0.01; mean absolute error (MAE): 14.64±1.99 vs. 36.08±6.20, <0.01], and the value was significantly higher (0.79±0.06 vs. 0.57±0.12, <0.01). In gender stratification, RMSE, MAE and values of LSTM-RNN were better than those of GAM in predicting female admission (all <0.05), but there were no significant difference in predicting male admission between two models (all >0.05). In seasonal stratification, RMSE and MAE of LSTM-RNN were lower than those of GAM in predicting warm season admission (all <0.05), but there was no significant difference in value (>0.05). There were no significant difference in RMSE, MAE and between the two models in predicting cold season admission (all >0.05). In the stratification of functional areas, the RMSE, MAE and values of LSTM-RNN were better than those of GAM in predicting core area admission (all <0.05). has lower prediction errors and better fitting than the GAM, which can provide scientific basis for precise allocation of medical resources in polluted weather in advance.
Beijing/epidemiology* ; Diabetes Mellitus/epidemiology* ; Female ; Hospitalization ; Humans ; Male ; Memory, Short-Term ; Neural Networks, Computer

To study the genotype-phenotype and genetic characteristics of Kallmann syndrome. Five patients with Kallmann syndrome were enrolled. Clinical data collection, chromosome karyotyping, whole exome sequencing (WES), and multiplex ligation-dependent probe amplification (MLPA) were used. All the five patients were males, aging from 2 months to 45 years old. Three of the five patients complained cryptorchidism, one complained gonadal dysgenesis, and one complained fasting hyperglycemia. The clinical feature was hypogonadotropic hypogonadism with anosmia, and all karyotype was 46 XY. Magnetic resonance imaging (MRI) showed undeveloped olfactory bulbs and tracts. Kallmann syndrome related gene novel variants were found in all the 5 patients. The hypoplasia of right kidney was found in a patient with c. 1795_1799del (p.Asn599Profs*66) of anosmin 1 (ANOS1) variant. Clinical heterogeneity and incomplete penetrance were seen in a patient with c. 2824A>G (p.Thr942Ala) of chromodomain helicase DNA binding protein 7 (CHD7). Besides, WES indicated a 109 bp-deletion on Xp22.31 (chrX: 8507699-8507804), which was the deletion of exon 10 on ANOS1 gene verified by MLPA. The deletion variant was inherited form his mother, and conformed to X-linked recessive inheritance. Kallmann syndrome is genetic and clinical heterogeneous. WES is helpful for early diagnosis. MLPA and genome copy number variation analysis (CNV) are also recommend if necessary.

Visual impairment is one of the most common non-motor symptoms of Parkinson's disease (PD). Retinal changes may be the structural basis of visual impairment. This article reviews the visual impairment and retina morphology of PD patients, functional examination and possible mechanism to provide ideas for the study of mechanism of visual impairment in patients with PD.