AIM:To observe the changes of Th17 related cytokines in tears of conjunctivochalasis(CCH)patients with liver-kidney yin deficiency treated with traditional Chinese medicine Qi Jing Mingmu decoction combined with artificial tears.METHODS:A total of 56 CCH patients(56 eyes)with liver-kidney yin deficiency of grade Ⅱ to Ⅲ were collected and randomly divided into treatment group(treated with Qi Jing Mingmu decoction combined with artificial tears)of 26 cases(26 eyes)and control group(treated with pure artificial tears)of 30 cases(30 eyes). The treatment course was 1 mo, and international ocular surface disease index(OSDI), tear film break-up time(BUT), tear meniscus height(TMH)and conjunctival congestion index of the patients were observed before and after treatment. The patients' tears were collected before and after treatment, and Th17 related cytokines in tears were detected using flow cytometry immunofluorescence luminescence method.RESULTS:After treatment, the OSDI, BUT and conjunctival congestion index of CCH patients in the treatment group and control group were significantly improved(all P<0.01). After treatment, the TMH of CCH patients in the treatment group was significantly reduced(P<0.01), while there was no statistically significant difference in TMH of the control group before and after treatment(P=0.41). After treatment, the levels of Th17 related cytokines IL-17A, IL-22, IFN-γ, IL-17F, and IL-1β in tears of CCH patients in the treatment group were significantly reduced after treatment(all P<0.01), and the changes in the treatment group were more significant(all P<0.05). There was no significant difference in the control group before and after treatment(all P>0.05). After treatment, the levels of IL-6 and TNF-α in the tears of both groups of CCH patients decreased compared to those before treatment(both P<0.05), but the changes in the treatment group were more significant(both P<0.01).CONCLUSION:Qi Jing Mingmu decoction combined with artificial tears can effectively improve the ocular surface microenvironment, enhance tear film stability, and inhibit ocular surface inflammation in CCH patients with liver-kidney yin deficiency. This may be related to its reduction in the secretion of Th17 related cytokines in tears.

OBJECTIVE To evaluate the efficacy and safety of immune checkpoint inhibitors combined with neoadjuvant chemotherapy and adjuvant chemotherapy in the treatment of early-stage triple-negative breast cancer （TNBC）. METHODS A systematic search was conducted in PubMed， Embase， Cochrane Library， CNKI， and Wanfang Data to collect randomized controlled trials （RCT） on the use of immune checkpoint inhibitors combined with neoadjuvant chemotherapy and adjuvant chemotherapy （experimental group） versus neoadjuvant chemotherapy and adjuvant chemotherapy （control group） in the treatment of TNBC. After literature screening， data extraction and literature quality evaluation， meta-analysis was performed using Stata 17.0. RESULTS A total of 5 RCT involving 1 498 patients were included. The meta-analysis results showed that the pathological complete response rate （pCR） [RR＝1.34， 95%CI （1.09， 1.63）， P＝0.03]， pCR in patients with positive programmed death-1 （PD-1） and its ligand （PD-L1） [RR＝1.33， 95%CI （1.16， 1.51）， P＝0.01]， pCR in patients with positive lymph nodes [RR＝ 1.56， 95%CI （1.27， 1.93）， P＝0.01]， the incidence of grade 3-4 adverse events （AEs） [RR＝1.07， 95%CI （1.01， 1.14）， P＝ 0.04]， the incidence of serious AEs [RR＝1.57， 95%CI （1.31， 1.87）， P＝0.03]， and the incidence of treatment discontinuation due to AEs [RR＝1.45， 95%CI （1.19， 1.76）， P＝0.01] were significantly higher in the experimental group than control group. There were no statistically significant difference in pCR in patients with negative PD-1/PD-L1[RR＝ E-mail：biejun23@126.com 1.26， 95%CI （0.98， 1.62）， P＝0.08] and pCR in patients with negative lymph nodes [RR＝1.14， 95%CI （0.97， 1.33）， P＝0.17] between the two groups. CONCLUSIONS Immune checkpoint inhibitors combined with neoadjuvant chemotherapy and adjuvant chemotherapy demonstrates significant efficacy in early-stage TNBC patients， with more pronounced benefits observed in those who are PD-1/PD-L1 positive and lymph node- positive. However， the incidence of AEs is relatively high.

OBJECTIVES: Whether vortioxetine has a utility as an adjuvant drug in the treatment of bipolar depression remains controversial. This study aimed to validate the efficacy and safety of vortioxetine in bipolar depression. METHODS: Patients with bipolar Ⅱ depression were enrolled in this prospective, two-center, randomized, 12-week pilot trial. The main indicator for assessing treatment effectiveness was a Montgomery-Asberg Depression Rating Scale (MADRS) of ≥50%. All eligible patients initially received four weeks of lurasidone monotherapy. Patients who responded well continued to receive this kind of monotherapy. However, no-response patients were randomly assigned to either valproate or vortioxetine treatment for eight weeks. By comprehensively comparing the results of MADRS over a period of 4‍‒‍12 weeks, a systematic analysis was conducted to determine whether vortioxetine could be used as an adjuvant drug for treating bipolar depression. RESULTS: Thirty-seven patients responded to lurasidone monotherapy, and 60 patients were randomly assigned to the valproate or vortioxetine group for eight weeks. After two weeks of combined valproate or vortioxetine treatment, the MADRS score in the vortioxetine group was significantly lower than that in the valproate group. There was no difference in the MADRS scores between the two groups at 8 and 12 weeks. The incidence of side effects did not significantly differ between the valproate and vortioxetine groups. Importantly, three patients in the vortioxetine group appeared to switch to mania or hypomania. CONCLUSIONS This study suggested that lurasidone combination with vortioxetine might have potential benefits to bipolar II depression in the early stage, while disease progression should be monitored closely for the risk of switching to mania.
Humans ; Bipolar Disorder/drug therapy* ; Vortioxetine/therapeutic use* ; Male ; Female ; Middle Aged ; Adult ; Valproic Acid/administration & dosage* ; Lurasidone Hydrochloride/administration & dosage* ; Prospective Studies ; Treatment Outcome ; Pilot Projects ; Drug Therapy, Combination ; Sulfides/therapeutic use* ; Antidepressive Agents/therapeutic use*

Patients with periodontal disease often require combined periodontal-orthodontic interventions to restore periodontal health, function, and aesthetics, ensuring both patient satisfaction and long-term stability. Managing these patients involving orthodontic tooth movement can be particularly challenging due to compromised periodontal soft and hard tissues, especially in severe cases. Therefore, close collaboration between orthodontists and periodontists for comprehensive diagnosis and sequential treatment, along with diligent patient compliance throughout the entire process, is crucial for achieving favorable treatment outcomes. Moreover, long-term orthodontic retention and periodontal follow-up are essential to sustain treatment success. This expert consensus, informed by the latest clinical research and practical experience, addresses clinical considerations for orthodontic treatment of periodontal patients, delineating indications, objectives, procedures, and principles with the aim of providing clear and practical guidance for clinical practitioners.
Humans ; Consensus ; Orthodontics, Corrective/standards* ; Periodontal Diseases/complications* ; Tooth Movement Techniques/methods* ; Practice Guidelines as Topic

Cemental tear is a rare and indetectable condition unless obvious clinical signs present with the involvement of surrounding periodontal and periapical tissues. Due to its clinical manifestations similar to common dental issues, such as vertical root fracture, primary endodontic diseases, and periodontal diseases, as well as the low awareness of cemental tear for clinicians, misdiagnosis often occurs. The critical principle for cemental tear treatment is to remove torn fragments, and overlooking fragments leads to futile therapy, which could deteriorate the conditions of the affected teeth. Therefore, accurate diagnosis and subsequent appropriate interventions are vital for managing cemental tear. Novel diagnostic tools, including cone-beam computed tomography (CBCT), microscopes, and enamel matrix derivatives, have improved early detection and management, enhancing tooth retention. The implementation of standardized diagnostic criteria and treatment protocols, combined with improved clinical awareness among dental professionals, serves to mitigate risks of diagnostic errors and suboptimal therapeutic interventions. This expert consensus reviewed the epidemiology, pathogenesis, potential predisposing factors, clinical manifestations, diagnosis, differential diagnosis, treatment, and prognosis of cemental tear, aiming to provide a clinical guideline and facilitate clinicians to have a better understanding of cemental tear.
Humans ; Dental Cementum/injuries* ; Consensus ; Diagnosis, Differential ; Cone-Beam Computed Tomography ; Tooth Fractures/therapy*

With the growing emphasis on maternal and child oral health, the significance of managing oral health across preconception, pregnancy, and infancy stages has become increasingly apparent. Oral health challenges extend beyond affecting maternal well-being, exerting profound influences on fetal and neonatal oral development as well as immune system maturation. This expert consensus paper, developed using a modified Delphi method, reviews current research and provides recommendations on maternal and child oral health management. It underscores the critical role of comprehensive oral assessments prior to conception, diligent oral health management throughout pregnancy, and meticulous oral hygiene practices during infancy. Effective strategies should be seamlessly integrated across the life course, encompassing preconception oral assessments, systematic dental care during pregnancy, and routine infant oral hygiene. Collaborative efforts among pediatric dentists, maternal and child health workers, and obstetricians are crucial to improving outcomes and fostering clinical research, contributing to evidence-based health management strategies.
Humans ; Pregnancy ; Female ; Infant ; Consensus ; Mouth Diseases/therapy* ; Pregnancy Complications/therapy* ; Oral Health ; Infant, Newborn ; Delphi Technique ; Oral Hygiene

Objective To evaluate the efficacy and safety of neoadjuvant arterial interventional chemotherapy(NAIC)and neoadjuvant intravenous chemotherapy(NIVC)for the treatment of locally advanced cervical cancer(LACC).Methods Randomized controlled trials(RCTs)which fit the theme were included by searching PubMed,Web of Science,Embase,CNKI,and Wanfang databases.After study quality assessment and data extraction,statistical analysis was performed using Stata 17.0,and outcome quality was assessed using the GRADE system.Results A total of 14 RCTs were included,with 1 063 LACC patients.The results of the Meta-analysis showed that NAIC and NIVC had a positive effect on the effectiveness indicators:complete response(CR)[RR=1.23,95％CI(0.91,1.67),P=0.174],partial response(PR)[RR=1.10,95％CI(0.86,1.20),P=0.874],total response(TR)[RR=1.10,95％CI(0.95,1.25),P=0.212],no change(NC)[RR=0.62,95％CI(0.33,1.16),P=0.137]and progressive disease(PD)[RR=1.43,95％CI(0.41,4.99),P=0.574]were not statistically significant.Differences in safety indicators:gastrointestinal reactions[RR=0.96,95％CI(0.76,1.23),P=0.755],hepatic and renal impairment[RR=0.71,95％CI(0.41,1.23),P=0.226]were not statistically significant.While in the incidence of myelosuppression[RR=0.62,95％CI(0.45,0.86),P=0.04],NAIC was superior to NIVC.In addition,the GRADE score results showed CR,PR,TR,and NC were high-quality evidence.Conclusion For LACC patients,the incidence of myelosuppression after treatment with NAIV is lower and safer than that with NIVC,and no significant difference was found between the two in terms of other efficacy and safety indicators.Clinicians should choose the appropriate neoadjuvant chemotherapy regimen based on a comprehensive assessment of the patient's actual condition.

Objective:To analyze the changes in cardiac structure and function in women with different types of hypertensive disorders in pregnancy (HDP) and explore their influencing factors.Methods:A total of 1 967 pregnant women diagnosed with HDP who delivered at Peking University Third Hospital from January 1, 2014 to April 15, 2022 were included in the study. They were categorized into four groups based on specific HDP diagnoses: gestational hypertension (506 cases, 25.7%), pre-eclampsia (589 cases, 29.9%), pregnancy complicated with chronic hypertension (332 cases, 16.9%) and chronic hypertension with pre-eclampsia (540 cases, 27.5%). Differences in cardiac structure and function among four groups were retrospectively analyzed. Cardiac structure indicators included left atrial diameter (LAD), left atrial area (LAA), right atrial area (RAA), left ventricular end-diastolic diameter (LVEDD), interventricular septal thickness (IVST), left ventricular posterior wall thickness (LVPWT), systolic function indicators included left ventricular ejection fraction (LVEF), lateral systolic mitral annular velocity (Sm), diastolic function indicators included peak early diastolic mitral in flow velocity (E)/peak late diastolic mitral in flow velocity (A), and E/peak early diastolic myocardial velocity of the lateral mitral annulus early diastolic velocity (Em). Influencing factors on cardiac structure and function were analyzed using generalized linear regression. Influencing factors were assessed by generalized linear regression.Results:(1) General clinical data: the differences in age, gestational week at delivery, blood pressure, proportion of diabetes, and length of hospital stay were statistically significant among four different HDP types (all P<0.05). (2) Compared with pregnant women with pregnancy complicated with chronic hypertension, pre-eclampsia, and gestational hypertension, those with chronic hypertension with pre-eclampsia had larger LAD, LAA, RAA and LVEDD (all P<0.001), thicker IVST and LVPWT (all P<0.001), and reduced left ventricular diastolic function (E/A, lateral Em, E/Em) and systolic function (lateral Sm; all P<0.001). Pregnant women with gestational hypertension had the least changes in cardiac structure and function. Compared with pregnant women with pre-eclampsia, those with pregnancy complicated with chronic hypertension had smaller RAA ( P<0.001) and lower E/A ( P<0.001), with no significant difference in other indicators (all P>0.05). (3) Chronic hypertension with pre-eclampsia, pregnancy complicated with chronic hypertension, and pre-eclampsia were associated with larger LAD, LAA, and LVEDD, and lower lateral Em (all P<0.05). Conclusions:Different types of HDP are associated with distinct changes in cardiac structure and function. Chronic hypertension with pre-eclampsia demonstrates the most pronounced alterations, followed by pre-eclampsia and pregnancy complicated with chronic hypertension, and gestational hypertension showed the least changes.

Objective To explore the application of nurse-performed point-of-care ultrasound in abdominal distension of ICU patients with enteral nutrition.Methods Purposive sampling method was used to select 108 patients with enteral nutrition abdominal distension admitted to the ICU of a tertiary A general hospital in Hefei City from January to December 2022,and they were divided into an experimental group and a control group according to random number table method.The experimental group used bedside ultrasound to evaluate the stomach,intestine and abdominal cavity of patients with abdominal distension,and implemented targeted treatment measures according to the evaluation results.The control group was given corresponding treatment measures according to the abdominal sight,touch,tapping,listening and traditional syringe withdrawal method.Intra-abdominal pressure,abdominal circumference,feeding compliance rate and feeding interruption rate,ICU stay time and mechanical ventilation time were compared at the 1st,3rd and 5th day.Results 11 cases dropped out of the study due to transfer,automatic discharge,death,etc.,and 97 cases were included 51 cases in the experimental group and 46 cases in the control group.Repeated measurement ANOVA showed that intra-abdominal pressure and abdominal circumference time in the 2 groups had interaction with each other(F=41.724,P＜0.001;F=17.762,P＜0.001).Generalised estimating equations showed that there was only a between-group effect for the rates of feeding compliance and feeding disruption in 2 groups(Wald y2=18.033,P＜0.001;Wald x2=6.567,P＜0.001).Simple effect analysis showed that on the 3rd and 5th day after intervention.The experimental group had lower abdominal depression and the feeding interruption rate was lower than the control group(P＜0.05).On the 5th day after interven-tion,the abdominal circumference of the experimental group was lower than that of the control group,the feeding compliance rate was higher than that of control group(P＜0.05).After intervention,in the experimental group,the mechanical ventilation time was shorter than that of the control group(P＜0.05).There was no significant difference in ICU stay time between the 2 groups(P=0.095).Conclusion The application of nurse-performed point-of-care ultrasound in the management of abdominal distension in patients with enteral nutrition in ICU is feasible and scientific,which is helpful for the management of patients with enteral nutrition abdominal distension in ICU,reducing internal abdominal pressure,shortening mechanical ventilation time,and avoiding the occurrence of feeding intolerance.

Objective To investigate the vowel acoustic characteristics of patients with voice disorders and the reasonable way of administering vocal space area(VSA)and language in the Mandarin system.Methods A total of 40 subjects(20 males and 20 females)with voice disorder and normal healthy controls were recruited.The differ-ences in VSA between the disorder and healthy control groups were analyzed under different corpora and different vowel vertex numbers.Results The differences in VSA between the voice disorder and the control groups were highly significant in both the vowel and long sentence corpus.The differences in VSA between 4 vowels and 3 vow-els and 5 vowels were not significant,and 5 vowels were more suitable for VSA measurement in Mandarin.Conclu-sion The vowel articulation of patients with voice disorder is less clear than that of normal speakers.It is more ac-curate to use 5 vowels to measure VSA under the Mandarin system and it is better for measuring oral motility.Both single vowels and continuous speech are suitable for the measurement of VSA.