Objective To investigate the impact of lncRNA DSCAM-AS1 on the malignant biological behaviors of thyroid cancer(TC)cells by regulating the miR-150-5p/BRAF axis.Methods The expression of DSCAM-AS1 in TC cells was detected by qRT-PCR,and the best intervention cell line was screened.;the relationship between DSCAM-AS1,BRAF and miR-150-5p targeting regulation was verified by FISH,pull down and double Luciferase reporter gene experiment;The proliferation,migration and invasion of SW579 cells were detected;Western blot was applied to detect the expression of BRAF,E-Cadherin,and vimentin proteins;the tumor formation experiment in mice was applied to verify the effect of DSCAM-AS1 on TC tumor growth.Results DSCAM-AS1 was highly expressed in TC tissue and cells(P<0.05);There is a targeted regulation relationship between DSCAM-AS1,BRAF and miR-150-5p;inhibition of DSCAM-AS1 expression or overexpression of miR-150-5p obviously inhibited the proliferation,migration,invasion,and EMT of SW579 cells(P<0.05);Inhibition of miR-150-5p expression or overexpression of BRAF reversed the inhibitory effect of inhibition of DSCAM-AS1 expression or overexpression of miR-150-5p on the malignant behavior of SW579 cells(P<0.05);in vivo experiments showed that inhibiting the expression of DSCAM-AS1 obviously inhibited the growth of transplanted tumors in mice(P<0.05).Conclusion DSCAM-AS1 is up-regulated in TC cells,inhibiting the expression of LncRNA DSCAM-AS1 can inhibit the malignant progression of TC by regulating the miR-150-5p/BRAF signaling axis.

Objective To systematically analyze the current status of outcomes reporting in clinical trials on treating stasis acute mastitis with Traditional Chinese Medicine breast massage.Methods We searched CNKI, Wanfang, VIP, SinoMed, PubMed, Web of Science, Embase, Cochrane library, JBI, CINAHL, PsycINFO, Clinical Trials Registry Platform portal, Clinical Trials Registry, Australian New Zealand Clinical Trials Registry, Center Watch Registry from inception to May 15, 2022 to find randomized controlled trials, non-randomized controlled trials, case series and cohort studies which reported the outcomes of stasis acute mastitis managed with Traditional Chinese Medicine breast massage, with search terms of mastitis, acute mastitis, lactation mastitis, puerperal mastitis, breast problem, breast engorgement, milk stasis, blocked ducked, breast pain, breast massage, and acupoint massage. Outcomes and the measurement schemes (measurement methods, timing of assessing outcome, frequency of assessing outcome, measurers) were extracted from the included studies. We used the Management of Otitis Media with Effusion in Children with Cleft Palate (MOMENT) to assess the quality of each study, then categorized outcomes derived from the included studies into different domains according to the Outcome Measures in Rheumatology Arthritis Clinic Trials (OMERACT) Filter 2.1 framework.Results We identified 85 clinical trials, in which 54 different outcomes were reported. A total of 81.2% (69/85) of studies were assessed as medium quality with a mean score of 2.6, and 18.8% (16/85) as low quality with a mean score of 0.9. These outcomes were organized in three core areas. Lump size (89.4%, 76/85) was the most frequently reported outcome, followed by breast pain (69.4%, 59/85) and milk excretion (68.2%, 58/85). Five methods were used to assess lump size and four methods to assess breast pain.Conclusions The outcomes reported in clinical trials regarding stasis acute mastitis treated by Traditional Chinese Medicine breast massage are heterogeneous. Developing a core outcome set to achieve consistent standards for reporting outcomes and modalities for validation of the outcomes is clearly warranted.
Child ; Female ; Humans ; Australia ; Massage ; Mastitis/therapy* ; Mastodynia ; Medicine, Chinese Traditional

The aim of this study was to investigate the incidence of erectile dysfunction (ED) in nonmuscle-invasive bladder cancer (NMIBC) patients before and after transurethral resection (TUR) in China. Clinical data from 165 male patients with NMIBC who received adjuvant intravesical chemotherapy after TUR in Neijiang First People's Hospital (Neijiang, China) between January 2010 and June 2019 were retrospectively reviewed. The sexual function of these patients was evaluated before and 1.5 years after initial TUR by the International Index of Erectile Function-5 (IIEF-5). An age-specific subanalysis was performed among the patients: <45 years old (Group 1, n = 19) and ≥45 years old (Group 2, n = 146). Before and 1.5 years after TUR, the incidence rates of ED in Group 1 were 15.8% and 52.6%, and those in Group 2 were 54.1% and 61.0%, respectively. The difference between groups was statistically significant at the preoperative stage (15.8% vs 54.1%, P = 0.002) but not at the postoperative stage (52.6% vs 61.0%, P = 0.562). Compared with the preoperative stage, the incidence of ED at the postoperative stage was increased significantly in Group 1 (15.8% vs 52.6%, P = 0.017) but not in Group 2 (54.1% vs 61.0%, P = 0.345). In conclusion, the incidence of ED increased in male NMIBC patients under the age of 45 years after TUR in China. These patients should be offered professional counseling during the follow-up period.
Administration, Intravesical ; Erectile Dysfunction ; Humans ; Male ; Middle Aged ; Neoplasm Invasiveness ; Retrospective Studies ; Urinary Bladder Neoplasms

Objective: : Covered stenting is an optional strategy for traumatic carotid pseudoaneurysm, especially in malignant conditions of potential rupture, but the long-term outcomes are not clear. Our aim was to determine if covered stenting is an effective option for traumatic carotid pseudoaneurysm with promising long-term outcomes. Methods: : Self-expanding Viabahn and balloon-expandable Willis covered stents were separately implanted for extra- and intracranial traumatic carotid pseudoaneurysm. The covered stent was placed across the distal and proximal pseudoaneurysm leakage under roadmap guidance. Procedural success was defined as technical success (complete exclusion of the pseudoaneurysm and patency of the parent artery) without a primary end point (any stroke or death within 30 days after the procedure). Longterm outcomes were evaluated as ischemic stroke in the territory of the qualifying artery by clinical follow-up through outpatient or telephone consultation and as the exclusion of the pseudoaneurysm and patency of the parent artery by imaging follow-up through angiography. Results: : Five patients with traumatic carotid pseudoaneurysm who underwent covered stenting were enrolled. The procedural success rate was 100%. No ischemic stroke in the territory of the qualifying artery was recorded in any of the five patients during a mean clinical follow-up of 44±16 months. Complete exclusion of the pseudoaneurysm and patency of the parent artery were maintained in all five patients during a mean imaging follow-up of 39±16 months. Conclusion : Satisfactory procedural and long-term outcomes were obtained, suggesting that covered stenting is an effective option for traumatic carotid pseudoaneurysm.

The Asian Society of Gynecologic Oncology International Workshop 2018 on gynecologic oncology was held in the Ajou University Hospital, Suwon, Korea on the 24th to 25th August 2018. The workshop was an opportunity for Asian doctors to discuss the latest findings of gynecologic cancer, including cervical, ovarian, and endometrial cancers, as well as the future of fertility-sparing treatments, minimally invasive/radical/debulking surgery, radiotherapy, chemotherapy, targeted therapy, and immunotherapy. Clinical guidelines and position statement of Asian countries were presented by experts. Asian clinical trials for gynecologic cancers were reviewed and experts emphasized the point that original Asian study is beneficial for Asian patients. In Junior session, young gynecologic oncologists presented their latest research on gynecologic cancers.
Antineoplastic Agents ; Asian Continental Ancestry Group ; Drug Therapy ; Education ; Endometrial Neoplasms ; Female ; Gyeonggi-do ; Humans ; Immunotherapy ; Korea ; Ovarian Neoplasms ; Radiotherapy ; Uterine Cervical Neoplasms

Adult ; Aged ; Brain ; diagnostic imaging ; physiopathology ; Female ; Humans ; Magnetic Resonance Imaging ; methods ; Male ; Middle Aged ; Optic Neuropathy, Ischemic ; diagnostic imaging ; physiopathology

Objective To understand the relationship between the concentration of air pollutants and daily emergency department visits for different diseases (circulatory system disease, digestive system disease, nervous system disease and respiratory system disease) in Guangzhou, Guangdong Province. Methods The daily average concentrations of sulfur dioxide (SO2), nitrogen dioxide (NO2, carbon monoxide (CO) and PM2.5 and the daily maximum 8-hour concentrations of O3, the daily average temperature, the relative humidity and cause -specific emergency department visits of the four major diseases from 2015 to 2017 were collected in Guangzhou. Semi-parametric generalized additive model was used to analyze the relationship between the concentration of pollutants and daily cause-specific emergency department visits. Results The daily average concentrations of SO2, NO2, CO, O3 and PM2.5 during the study period were 13.24 μg /m3, 45.96 μg /m3, 0.97 mg /m3, 123.77 μg /m3 and 36.22 μg /m3, respectively. For circulatory system disease，the independently significant associations of SO2 with emergency department visits in single-pollutant models (2.91%, 95% CI: 1.00%-4.85%), and multipollutant models (4.39%, 95% CI: 1.22%-7.67%) were observed. Conclusion The ambient SO2 increases the risk of emergency department visits due to circulatory diseases in Guangzhou. Comprehensive prevention and control measures should be taken to reduce the emission of SO2.

AIM:To determine the role of nuclear receptor subfamily 6,group A,member 1 (NR6A1) in vascular smooth muscle cell (VSMC) apoptosis.METHODS:NR6A1 protein was over-expressed in the VSMCs by infection of adenovirus.The effect of NR6A1 on the viability of VSMCs was measured by MTT assay.DAPI staining,TUNEL staining and caspase activity assay were conducted.DNA microarray was used to quickly screen the target genes of NR6A1.The effect of receptor-interacting serine/threonine-protein kinase 3 (RIPK3) silencing on NR6A1-induced apoptosis of the VSMCs was further analyzed.RESULTS:Adenovirus-mediated over-expression of NR6A1 induced the apoptosis of VSMCs.The RIPK3 gene expression was up-regulated by NR6A1 over-expression in the VSMCs.NR6A1-induced VSMC apoptosis was inhibited by RIPK3 silencing.CONCLUSION:NR6A1 promotes VSMC apoptosis by up-regulating the RIPK3 gene expression.

Objective To understand the pathogenic distribution and epidemiological trend of hand-foot-and-mouth disease (HFMD),and provide evidence for the prevention and control of HFMD.Methods Children who were diagnosed with HFMD in a hospital between January and December 2015 were investigated,real time fluorescence PCR was used to detect enterovirus universal type EV,enterovirus 71 (EV71),and Coxsackievirus A16 (CoxA16) in specimens from children with HFMD.Positive rates and distribution of various types of EV among children of different months,genders,age groups,and infection types were analyzed.Results A total of 837 throat swab specimens from HFMD children were collected in 2015,380 (45.40％) of which were EV positive specimens.Virus typing showed that 110 (28.95 ％),7 (1.84 ％),6(1.58 ％),and 257(67.63 ％) were positive specimens for EV71,CoxA16,EV71 + CoxA16,and other types of EV.HFMD had a high prevalence since April,reached a peak in May-June,and remained high incidence in July-December.Positive rates of EV in children of different months were statistically different (P＜0.05).The age of onset was mainly in children under 3 years.Positive rates of EV and constitute ratios of different types of EV in children of different age groups were all statistically different (all P＜0.05).The positive rate of EV in severe HFMD cases was higher than common cases (65.34％ vs 27.06％,P＜0.001).The proportion of severe cases in children with EV71 infection and other types of EV infection were 90.00％ and 60.70％ respectively;children with EV71 + CoxA16 double infection were all severe cases.Constitute of EV types in children with different infection types was statistically different(P＜0.001).Conclusion In 2015,EV infection in hospitalized children with HFMD in this hospital was mainly caused by other types of EV (nonEV71 and non-CoxA16),the high prevalence season,high-risk population under 3 years of age,and severe cases should be paid high attention,prevention and treatment should be performed well.

OBJECTIVETo investigate the effect of premature rupture of the membrane (PROM) on neonatal complications in premature infants.

METHODSThe registration information of 7684 preterm infants with gestational age <37 weeks were collected from the cooperative units in the task group between January 1, 2014 to December 31, 2014. Specially trained personnel from each cooperative units filled in the unified form in a standardized format to record the gender, gestational age, birth weight, PROM, placental abruption, antenatal corticosteroid, Apgar score, amniotic fluid pollution, and complications of the infants. The data were analyzed comparatively between the cases with PROM and those without (control).

RESULTSThe preterm mortality rate was significantly lower but the incidences of ICH, NEC, ROP and BPD were significantly higher in PROM group than in the control group (P<0.05). The 95% confidence interval of the OR value was <1 for mortality, and was >1 for ICH, NEC, ROP and BPD. After adjustment for gestational age, birth weight, gender, mode of delivery, placental abruption, placenta previa, prenatal hormones, gestational diabetes mellitus (GDM), gestational period hypertension and 5-min Apgar score <7, the incidences of NEC, ROP and BPD were significantly different between the two groups (P<0.05) with 95% confidence interval of OR value >1, but the mortality rate and incidence of ICH were not significantly different between the two groups (P>0.05).

CONCLUSIONPROM is a risk factor for NEC, ROP and BPD in preterm infants, and adequate intervention of PROM can reduce the incidences of such complications as NEC, ROP and BPD in the infants.

Apgar Score ; Birth Weight ; Female ; Fetal Membranes, Premature Rupture ; pathology ; Gestational Age ; Humans ; Incidence ; Infant, Newborn ; Infant, Newborn, Diseases ; etiology ; Infant, Premature ; Pregnancy ; Risk Factors