OBJECTIVE To analyze the incidence of infectious diseases in a certain department from 2015 to 2022,to provide scientific basis for formulating health and epidemic prevention measures.METHODS Descriptive epide-miological methods were used to analyze the incidence of infectious diseases.RESULTS Over the eight-year period,a total of 3,635 cases of 35 types of infectious diseases were reported.The top five diseases in terms of incidence were chickenpox,influenza,tuberculosis,viral hepatitis and acute febrile respiratory diseases.From the perspec-tive of transmission routes,respiratory infectious diseases were the most common,followed by blood-borne and sexually transmitted diseases,and gastrointestinal infectious diseases.Regarding time distribution,the high-est number of cases occurred in the first quarter,with the least in the third quarter.From the perspective of popu-lation distribution,soldiers have the highest incidence of the disease,followed by military officers,with age of on-set ranging from 17 to 25 years old.CONCLUSIONS Respiratory infectious diseases are the primary cause of the epidemic,with an obvious seasonal distribution characteristics,and sexually transmitted diseases show a slow growth trend.It is imperative to strengthen monitoring,early warning and timely disposal of respiratory infectious diseases;meanwhile health education and intervention for risk factors related to sexually transmitted diseases should be strengthened.

OBJECTIVE: To observe the clinical efficacy of acupuncture based on "status-target coherence" theory combined with Kegel exercises for vaginal laxity syndrome (VLS). METHODS: Sixty-six patients with VLS were randomized into an observation group (33 cases, 2 cases dropped out, 1 case was discontinued) and a control group (33 cases, 5 cases dropped out). The observation group was treated with acupuncture combined with Kegel exercises, acupuncture was applied to bilateral Ciliao (BL32), Zhongliao (BL33), Sanyinjiao (SP6), etc. The control group was treated with Kegel exercises. Both acupuncture and Kegel exercises were performed once every other day, three times a week for 12 weeks. Before and after treatment, the vaginal laxity questionnaire (VLQ) score, pelvic floor muscle strength (vaginal resting pressure, vaginal systolic pressure, vaginal contraction duration), degree of vaginal laxity and sexual satisfaction questionnaire (SSQ) grade were observed in both groups. RESULTS: After treatment, the VLQ score, vaginal resting pressure, vaginal systolic pressure, vaginal contraction duration in the observation group were elevated compared with those before treatment (P<0.05), and SSQ grade was improved (P<0.05); and the above indexes in the observation group were better than those in the control group (P<0.05). There were no significant difference before and after treatment in the degree of vaginal laxity in the two groups (P>0.05). CONCLUSION Acupuncture based on "status-target coherence" theory combined with Kegel exercises can effectively enhance the strength of pelvic floor muscles, improve the symptoms of vaginal laxity, and improve the satisfaction of sexual life, and its therapeutic effect is better than Kegel exercises alone.
Humans ; Female ; Adult ; Vagina/physiopathology* ; Acupuncture Therapy ; Exercise Therapy ; Young Adult ; Middle Aged ; Treatment Outcome ; Acupuncture Points ; Combined Modality Therapy ; Vaginal Diseases/therapy*

OBJECTIVE To analyze the incidence of infectious diseases in a certain department from 2015 to 2022,to provide scientific basis for formulating health and epidemic prevention measures.METHODS Descriptive epide-miological methods were used to analyze the incidence of infectious diseases.RESULTS Over the eight-year period,a total of 3,635 cases of 35 types of infectious diseases were reported.The top five diseases in terms of incidence were chickenpox,influenza,tuberculosis,viral hepatitis and acute febrile respiratory diseases.From the perspec-tive of transmission routes,respiratory infectious diseases were the most common,followed by blood-borne and sexually transmitted diseases,and gastrointestinal infectious diseases.Regarding time distribution,the high-est number of cases occurred in the first quarter,with the least in the third quarter.From the perspective of popu-lation distribution,soldiers have the highest incidence of the disease,followed by military officers,with age of on-set ranging from 17 to 25 years old.CONCLUSIONS Respiratory infectious diseases are the primary cause of the epidemic,with an obvious seasonal distribution characteristics,and sexually transmitted diseases show a slow growth trend.It is imperative to strengthen monitoring,early warning and timely disposal of respiratory infectious diseases;meanwhile health education and intervention for risk factors related to sexually transmitted diseases should be strengthened.

Objective:To explore the influence of temperament between parenting style and externalizing problem behaviors in school-age children.Methods:In October 2017, a stratified cluster sampling method was used to conduct a questionnaire survey among 380 school-age children in Aruhorqin Banner, Chifeng City, Inner Mongolia Autonomous Region. All the school-age children were assessed by the Achenbach child behavior checklist, parenting style scale, and middle childhood temperament questionnaire.Mediation models were established by the PROCESS macro program of SPSS, and the mediating effect was tested by the Bootstrap method.Results:The scores of various scales for school-age children were as follows: father's authoritative parenting style(3.77±1.11), father's authoritarian parenting style(1.55±0.68), father's indulgent parenting style(1.25±0.57), mother's authoritative parenting style(3.86±1.16), mother's authoritarian parenting style(1.64±0.73), mother's indulgent parenting style(1.25±0.61), activity level(2.42±0.71), attention dispersion(3.78±0.81), externalization problem behaviors 3.0(4.0).For school-age children, the scores of externalization problem behaviors were negatively correlated with the scores of authoritative parenting style( r=-0.15, -0.11, both P<0.05), and positively correlated with authoritarian and indulgent parenting style ( r=0.17-0.33, all P<0.05). The scores of externalization problem behaviors were positively correlated with eight temperament dimensions, such as adaptability, emotional essence, reaction threshold, attention dispersion, persistence, rhythmicity, activity level and reaction intensity( r=0.17-0.42, all P<0.05). After controlling for age and gender, attention dispersion played a masking effect on the influence of authoritative parenting style on children's externalizing problem behaviors, with the indirect effect accounting for 21.05%(|0.04/-0.19|) and 26.67%(|0.04/-0.15|) of the direct effect respectively. Attention dispersion partially mediated the impact of father's authoritarian parenting style on children's externalization problem behaviors, with the mediating effect accounting for 10.71%(0.03/0.28) of the total effect. Response intensity partially mediated the impact of authoritarian parenting style on children's externalizing problem behaviors, with the mediating effect accounting for 25.00%(0.07/0.28) and 27.58%(0.08/0.29) of the total effect respectively. Conclusion:Temperament plays a mediating role between parenting styles and externalizing problem behaviors among school-age children. A nurturing environment suitable for children's temperament should be created to prevent the occurrence of externalizing problem behaviors among school-age children.

Objective To explore the pulmonary ultrasound manifestations of pediatric infectious pneumonia and its combined diagnostic value with serum amyloid protein A(SAA)/hypersensitive C-reactive protein(hs-CRP)and procalcitonin(PCT).Methods A tatol of 107 children with infectious pneumonia admitted to the 903rd Hospital of the Joint Logistics Support Force of the People's Liberation Army of China from January 2019 to June 2023 were selected as the research group,and 50 healthy children who underwent physical examinations during the same period were selected as the control group.Both groups of children underwent lung ultrasound examination to analyze the ultrasound manifestations of children with infectious pneumonia,compare SAA/hs-CRP and PCT,and analyze the diagnostic value of lung ultrasound combined with SAA/hs-CRP and PCT detection for pediatric infectious pneumonia.Results Among 107 children with infectious pneumonia,104 were diagnosed positive by lung ultrasound,with a positive rate of 97.20％.The lung ultrasound score,SAA/hs-CRP,and PCT of the study group were higher than those of the control group(P＜0.05).The lung ultrasound score,SAA/hs-CRP,and PCT in children with severe infectious pneumonia were higher than those in mild cases(P＜0.05).The diagnostic efficacy of lung ultrasound combined with SAA/hs-CRP and PCT detection for pediatric infectious pneumonia is superior to that of individual detection,with a curve area of 0.923,sensitivity and specificity of 92.30％and 87.98％,respectively.The lung ultrasound score is positively correlated with SAA/hs-CRP and PCT(P＜0.05).Conclusion Pulmonary ultrasound can display the characteristics of pulmonary lesions in children with infectious pneumonia.The ultrasound manifestations of children are mostly abnormal pleural lines,increased B-lines,and pulmonary consolidation.Combined detection with SAA/hs-CRP and PCT can further improve the diagnostic efficiency of pediatric infectious pneumonia.

Objective:To explore the correlation between high cholinergic pathway signaling and cognitive function in patients with Parkinson disease(PD) accompanied with sleep disorder.Methods:PD patients admitted from 2017 to 2022 were divided into PD with sleep disorder group (PD-SD group) ( n=56) and PD without sleep disorder group (PD-NSD group) ( n=41) according to the Parkinson's disease sleep scale (PDSS) score. All participants underwent magnetic resonance imaging examination.All patients were evaluated by the PDSS, Hoehn-Yahr (H-Y), Montreal cognitive assessment scale (MoCA), and cholinergic pathways hyper intensities scale (CHIPS). The difference of cognitive function between the two groups and the correlation between CHIPS and cognitive function were analyzed.Independent sample t-test, Spearman correlation analysis, and binary Logistic regression analysis were performed on the data by SPSS 26.0 statistical software. Results:(1)The MoCA score of the PD-SD group (22.00 (5.00)) was lower than that of the PD-NSD group (26.00 (5.00)) ( Z=-3.830, P<0.05). The total and all aspects scores of CHIPS in PD-SD group were higher than those in PD-NSD group(the total score of the low external capsule: 12.00(8.00), 0(8.00), the total score of the high external capsule: 12.00(2.00), 6.00(9.00), the total score of the radial crown: 8.00(0), 4.00(4.00), the total score of the centrum semiovale: 3.00(4.00), 0(2.00), the total score of the right side: 16.00(9.00), 5.00(10.00), the total score of the left side: 17.00(6.00), 7.00(9.00), the total score of CHIPS: 32.00(14.00), 14.00(20.00))( Z=-5.081, -5.873, -4.933, -3.211, -5.562, -6.232, -5.995, all P<0.05). (2)The correlation analysis between the score of CHIPS and cognitive function in the PD-SD group showed that, the total score of the low external capsule ( r=-0.286), the total score of the centrum semiovale ( r=-0.307), the total score of the right side ( r=-0.376), the total score of the left side ( r=-0.284) and the total score of CHIPS ( r=-0.349) were negatively correlated with MoCA(all P<0.05). (3)Binary Logistic regression analysis showed that white matter lesions in centrum semiovale, low inner capsule, right and left leukodystrophy were not influence factors for cognitive impairment (all P>0.05). Conclusion:PD patients with sleep disorders have lower cognitive function scores, higher CHIPS scores, and significant changes in white matter lesions compared to those without sleep disorders. In PD patients with sleep disorders, the higher the CHIPS score, the lower the cognitive function score, and the more significant the rate of cognitive impairment occurrence and development.

Objective To investigate the clinical and practical value of transvaginal endoscopic technology by using traditional hysteroscope in the diagnosis and treatment of intrauterine lesions in asexual women of childbearing age.Methods A retrospective analysis was conducted on 98 cases of hysteroscopic surgery in asexual women of childbearing age admitted from January 2005 to May 2024.Transvaginal endoscopic technology was applied for hysteroscopic examination and/or treatment by using traditional hysteroscope.Results A total of 62 cases underwent electrocautery after cervical dilation with a dilation rod,including 43 cases of endometrial polyps,15 cases of submucosal fibroids,and 4 cases of cervical polyps.The remaining 36 cases underwent endometrial biopsy or curettage by using a microscope,and all obtained endometrial biopsy pathology.One case of hymen laceration about 0.3 cm in length was sutured with 5-0 absorbable suture for one stitch.For the remaining cases,the hymen remained intact.Conclusion Using transvaginal endoscopic technology with traditional hysteroscope can complete hysteroscopic examination or surgical treatment without damaging the hymen,which is suitable for asexual women of childbearing age.

Objective To investigate the clinical and practical value of transvaginal endoscopic technology by using traditional hysteroscope in the diagnosis and treatment of intrauterine lesions in asexual women of childbearing age.Methods A retrospective analysis was conducted on 98 cases of hysteroscopic surgery in asexual women of childbearing age admitted from January 2005 to May 2024.Transvaginal endoscopic technology was applied for hysteroscopic examination and/or treatment by using traditional hysteroscope.Results A total of 62 cases underwent electrocautery after cervical dilation with a dilation rod,including 43 cases of endometrial polyps,15 cases of submucosal fibroids,and 4 cases of cervical polyps.The remaining 36 cases underwent endometrial biopsy or curettage by using a microscope,and all obtained endometrial biopsy pathology.One case of hymen laceration about 0.3 cm in length was sutured with 5-0 absorbable suture for one stitch.For the remaining cases,the hymen remained intact.Conclusion Using transvaginal endoscopic technology with traditional hysteroscope can complete hysteroscopic examination or surgical treatment without damaging the hymen,which is suitable for asexual women of childbearing age.

Objective:To explore the risk factors of acute kidney injury(stage 3)developed within 48 hours in elderly patients with sepsis, and to use them to develop a risk prediction model and then evaluate and externally validate the model.Methods:Clinical data of all elderly patients(age≥ 60 years)with sepsis in the intensive care medicine information database(MIMIC-Ⅳ v1.0)were extracted.Independent risk factors were determined by multivariate logistic regression analysis.A risk prediction model was constructed, a nomogram was drawn, and the receiver operating characteristic curve(ROC)and the Hosmer-Lemeshow(H-L)test were used to evaluate the model's prediction accuracy and R-squared.Clinical data of elderly patients(age≥ 60 years)with sepsis admitted to the Department of Critical Care Medicine of the Second People's Hospital of Hefei from May 2019 to October 2021 were retrospectively collected and fed into the prediction model to conduct external validation.Results:A total of 1 977 elderly patients with sepsis were screened out from the MIMIC-IV database and included in the training set, of whom, 544 developed AKI-stage 3 within 48 hours.Univariate analysis was performed for factors that might be associated with acute kidney injury in elderly patients with sepsis.Compared with the normal group that did not progress to AKI stage 3, there were statistically significant differences in 28 indicators, such as the duration of ICU stay, intravenous fluid intake in 24 hours, and use of vasoactive drugs[5(3, 9)d vs.7(4, 12)d; 2.05(1.17, 3.27)ml·kg -1·h -1vs.2.37(1.47, 4.10)ml·kg -1·h -1; 761(53.11%) vs.375(68.93%), P<0.001]. Based on the results of multivariate logistic regression analysis, a prediction model was finally constructed with 9 variables: albumin( OR=0.983, 95% CI: 0.966-0.999, P=0.040), aspartate transaminase( OR=1.000, 95% CI: 1.000-1.000, P<0.001), APTT( OR=1.005, 95% CI: 1.001-1.009, P=0.028), total bilirubin( OR=1.003, 95% CI: 1.001-1.004, P=0.001), serum creatinine( OR=1.005, 95% CI: 1.004~1.007, P<0.001), Charlson score( OR=1.117, 95% CI: 1.061-1.177, P<0.001), intravenous fluid intake in 24 hours( OR=1.101, 95% CI: 1.034-1.173, P=0.003), weight( OR=1.023, 95% CI: 1.018-1.029, P<0.001), and mechanical ventilation( OR=2.412, 95% CI: 1.843-3.157, P<0.001). Then a nomogram was generated.The area under the ROC curve(AUC)of the prediction model was 0.755(95% CI: 0.731-0.780), and the H-L test was conducted( χ2=10.89, P=0.208>0.05), indicating a good fit.Data from 102 elderly patients were included in the validation set, with 27 cases that had developed AKI-stage3 within 48 hours, and were fed into the prediction model, with an AUC of 0.778(95% CI: 0.676-0.880)and χ2=3.72 and P=0.882>0.05 from the H-L test, consistent with the results of the training set. Conclusions:The model has some predictive value for acute kidney injury in elderly patients with sepsis.

Objective:To evaluate the efficacy and safety of mitoxantrone hydrochloride liposome injection in the treatment of peripheral T-cell lymphoma (PTCL) in a real-world setting.Methods:This was a real-world ambispective cohort study (MOMENT study) (Chinese clinical trial registry number: ChiCTR2200062067). Clinical data were collected from 198 patients who received mitoxantrone hydrochloride liposome injection as monotherapy or combination therapy at 37 hospitals from January 2022 to January 2023, including 166 patients in the retrospective cohort and 32 patients in the prospective cohort; 10 patients in the treatment-na?ve group and 188 patients in the relapsed/refractory group. Clinical characteristics, efficacy and adverse events were summarized, and the overall survival (OS) and progression-free survival (PFS) were analyzed.Results:All 198 patients were treated with mitoxantrone hydrochloride liposome injection for a median of 3 cycles (range 1-7 cycles); 28 cases were treated with mitoxantrone hydrochloride liposome injection as monotherapy, and 170 cases were treated with the combination regimen. Among 188 relapsed/refractory patients, 45 cases (23.9%) were in complete remission (CR), 82 cases (43.6%) were in partial remission (PR), and 28 cases (14.9%) were in disease stabilization (SD), and 33 cases (17.6%) were in disease progression (PD), with an objective remission rate (ORR) of 67.6% (127/188). Among 10 treatment-na?ve patients, 4 cases (40.0%) were in CR, 5 cases (50.0%) were in PR, and 1 case (10.0%) was in PD, with an ORR of 90.0% (9/10). The median follow-up time was 2.9 months (95% CI 2.4-3.7 months), and the median PFS and OS of patients in relapsed/refractory and treatment-na?ve groups were not reached. In relapsed/refractory patients, the difference in ORR between patients with different number of treatment lines of mitoxantrone hydrochloride liposome injection [ORR of the second-line, the third-line and ≥the forth-line treatment was 74.4% (67/90), 73.9% (34/46) and 50.0% (26/52)] was statistically significant ( P = 0.008). Of the 198 PTCL patients, 182 cases (91.9%) experienced at least 1 time of treatment-related adverse events, and the incidence rate of ≥grade 3 adverse events was 66.7% (132/198), which was mainly characterized by hematologic adverse events. The ≥ grade 3 hematologic adverse events mainly included decreased lymphocyte count, decreased neutrophil count, decreased white blood cell count, and anemia; non-hematologic adverse events were mostly grade 1-2, mainly including pigmentation disorders and upper respiratory tract infection. Conclusions:The use of mitoxantrone hydrochloride liposome injection-containing regimen in the treatment of PTCL has definite efficacy and is well tolerated, and it is a new therapeutic option for PTCL patients.