Objective:To evaluate the oncologic outcomes of different laparoscopic radical hysterectomy.Methods:From January 2011 to December 2014, the laparoscopic operation cases of cervical cancer at stage Ⅰb1, Ⅰb2, Ⅱa1 and Ⅱa2, including the histologic subtypes of squamous-cell carcinoma, adenocarcinoma and adenosquamous carcinoma, were collected in five clinical centers. The data were divided into two groups according to the surgical procedures, that is, modified laparoscopic-vaginal radical hysterectomy (mLVRH) and total laparoscopic radical hysterectomy (TLRH). The overall survival rate (OS), disease-free survival rate (DFS) at 5 years were retrospectively analyzed in this study.Results:There were 674 cases in total, including 377 cases of mLVRH, 297 cases of TLRH. (1) The OS at 5 years: the mLVRH was 96.1% and the TLRH was 92.0%, and the mLVRH was higher than that of TLRH （ P=0.010）. Stratify analysis， including stage of disease （Ⅰb1 and Ⅱa1）， histologic subtypes （squamous-cell carcinoma, adenocarcinoma）， lymph node metastasis， revealed that, ① Stage of disease: in stage Ⅰb1, the OS at five years of mLVRH was higher than that in TLRH group （98.6% vs 93.6%, P=0.012）. In stage Ⅱa1, there was significant difference between the two groups, the OS at five years of mLVRH and TLRH were 93.6% and 77.6% （ P=0.007）. ② Histologic subtypes: for the OS at five years of squamous-cell carcinoma, mLVRH and TLRH were 96.1% and 92.3%, and there was significant difference （ P=0.046）； for adenocarcinoma, the OS at five years were 91.0% and 88.6%， and there was no difference between two groups （ P=0.230）. ③ Lymph node metastasis： the mLVRH and TLRH with lymph node metastasis, the OS at five years were 98.6% and 96.4%; the mLVRH and TLRH without lymph node metastasis, the OS at five years were 89.3% and 80.8%. There were no significant differences between the two groups,respectively ( P=0.156， P=0.093）. (2) The DFS at 5 years: there was no significant difference between mLVRH and TLRH (94.1% vs 90.9%, P=0.220). Stratify analysis for stage of disease, the mLVRH group was higher than that in the TLRH group in stage Ⅰb1 (97.0% vs 92.8%, P=0.039). However, for stage Ⅱa1, there was no significant difference between mLVRH and TLRH group （88.2% vs 75.8%, P=0.074）. Conclusions:The results of this retrospective study indicated that different laparoscopy surgical procedures had diverse oncologic outcomes. The OS at 5 years of the mLVRH is superior to the TLRH. The DFS at 5 years in Ⅰb1 stage, the mLVRH is higher than the TLRH. Therefore, the modified laparoscopy is still an alternative surgery for early cervical cancer patients when following the principle of no-tumor-exposure.

Objecgive To investigate the HB awareness,the infection rate of HBV and the immunity status among adults at the communities of Wuxi,and to provide some evidences for vaccination strategy.Methods Two communities were enrolled in the study through cluster sampling method.A household survey was conducted to collect subjects' information through a face-to-face interview and blood samples were collected to detect HBsAg,anti-HBs,HBeAg,anti-HBe and anti-HBc.Results 3744 subjects were enrolled in this study.The general knowledge coverage rate of hepatitis B was high and 87.30%respondents claimed that hepatitis B was an infectious disease.The percentage of subjects who got more than 5 scores in persons had got hepatitis B vaccination was 60.18%(239/393),and this was significantly higher than in those without vaccine inoculation(x2=17.07,P＜0.01),with the proportion being 49.49%(1071/2164).rnIe percentage of subjects who got more than 5 scores in persons had family history of HBV infection was 60.00%(318/530),and this wag significantly higher than in those without family history (x2=53.05,P＜0.01),with the proportion of 43.00%(1382/3214).The standardized HBV infection rate was 49.88%.There were 1109(29.62%)subjects whose HBsAg,anti-HBs,HBeAg,anti-HBe and HBcAg were negative.There were 8 subjects(0.21%) whose HBsAg,HBeAg and anti-HBc were positive simultaneously,and there were 133 subjects(3.55%)whose HBsAg,anti-HBe and anti-HBc were positive simultaneously.The positive rate of anti-HBc was significantly higher in males than in females( 59.37%and 53.08%,P=0.00).The positive rates of HBsAg,anti-HBs,HBeAg,anti-HBe and HBcAg were 2.84%,44.05%,0.64%,1.93%,33.44%respectively in 20 year age group,while they were 5.69%,65.85%,0.81%,4.07%,69.44%respectively in 80 year age group.The positive rates of anti-HBs,HBeAg,anti-HBe and HBcAg increased with age(x2trend=256.16,P＜0.001).Among 3744 objects,530 subjects (accounted for 14.16%)had the family history of hepatitis B.HB immunization coverage rate was 11.77% (393/3339),with the standardized rate being 20.20%.The positive conversion rate of anti-HBs among those had HB vaccine inoculation was 21.12%(83/393).Conclusion The infection rate of HBV was high,whereas the immunization rate of hepatitis B vaccine and the level of anti-HBs were low in adults,Thus,to improve the immunization rate of hepatitis B vaccine is a key step to decrease the infection rate.

Objecgive To investigate the HB awareness,the infection rate of HBV and the immunity status among adults at the communities of Wuxi,and to provide some evidences for vaccination strategy.Methods Two communities were enrolled in the study through cluster sampling method.A household survey was conducted to collect subjects' information through a face-to-face interview and blood samples were collected to detect HBsAg,anti-HBs,HBeAg,anti-HBe and anti-HBc.Results 3744 subjects were enrolled in this study.The general knowledge coverage rate of hepatitis B was high and 87.30%respondents claimed that hepatitis B was an infectious disease.The percentage of subjects who got more than 5 scores in persons had got hepatitis B vaccination was 60.18%(239/393),and this was significantly higher than in those without vaccine inoculation(x2=17.07,P＜0.01),with the proportion being 49.49%(1071/2164).rnIe percentage of subjects who got more than 5 scores in persons had family history of HBV infection was 60.00%(318/530),and this wag significantly higher than in those without family history (x2=53.05,P＜0.01),with the proportion of 43.00%(1382/3214).The standardized HBV infection rate was 49.88%.There were 1109(29.62%)subjects whose HBsAg,anti-HBs,HBeAg,anti-HBe and HBcAg were negative.There were 8 subjects(0.21%) whose HBsAg,HBeAg and anti-HBc were positive simultaneously,and there were 133 subjects(3.55%)whose HBsAg,anti-HBe and anti-HBc were positive simultaneously.The positive rate of anti-HBc was significantly higher in males than in females( 59.37%and 53.08%,P=0.00).The positive rates of HBsAg,anti-HBs,HBeAg,anti-HBe and HBcAg were 2.84%,44.05%,0.64%,1.93%,33.44%respectively in 20 year age group,while they were 5.69%,65.85%,0.81%,4.07%,69.44%respectively in 80 year age group.The positive rates of anti-HBs,HBeAg,anti-HBe and HBcAg increased with age(x2trend=256.16,P＜0.001).Among 3744 objects,530 subjects (accounted for 14.16%)had the family history of hepatitis B.HB immunization coverage rate was 11.77% (393/3339),with the standardized rate being 20.20%.The positive conversion rate of anti-HBs among those had HB vaccine inoculation was 21.12%(83/393).Conclusion The infection rate of HBV was high,whereas the immunization rate of hepatitis B vaccine and the level of anti-HBs were low in adults,Thus,to improve the immunization rate of hepatitis B vaccine is a key step to decrease the infection rate.

OBJECTIVE: To investigate the mental health status and its influencing factors among general population and healthcare professionals in Guangdong Province during COVID-19 pandemic. METHODS: A online questionnaire-based survey was conducted from March 11st to March 15th, 2020.The questionnaire consisted of 4 parts to survey the participants'basic information, understanding of COVID-19 outbreak-associated information, cognition of COVID-19 pandemic and status of anxiety and depression.A total of 1433 valid responses were collected, including 706 from the general population and 727 from healthcare professionals.Cronbach's α coefficient and exploratory factor analysis were used for reliability and validity assessment.Chi-square, Wilcoxon and Kruskal-Wallis test were used for univariate analysis and ordinal or nominal logistic regression was used for multivariate analysis of the data. RESULTS: There was no significant difference between the general population and the healthcare professionals in terms of anxiety, depression and cognition of COVID-19 outbreak after adjustment for demographic variables, but the levels of anxiety and depression of these participants were both higher than those before the pandemic.In the participants from the general population, multivariate logistic regressions showed an OR for anxiety of 1.93(1.18, 3.17) among those who spent 1-2 h a day in reading COVID-19-related news, while those who spent over 3 h had an OR value for anxiety of 1.88(1.14, 3.11);the unmarried individuals had a depression OR of 2.19(1.51, 3.18). Inaccurate cognition of COVID-19 outbreak was positive correlated with the occurrence of anxiety and depression.Unmarried individuals and those with higher educational levels had better cognition of COVID-19 outbreak.Among the healthcare professionals, multivariate logistic regressions suggested that insufficient rest time and worries about contracting the virus contributed to the occurrence of anxiety and depression.Among the nursing staff, the OR of obvious depression was 2.99(1.45, 6.18).Compared to healthcare professionals not working in designated hospital for COVID-19, those who work in the designated hospitals had ORs for obvious and severe depression of 0.48(0.25, 0.93) and 0.39(0.17, 0.89), respectively.Concerns over contracting the virus increased the possibility of incorrect cognition of COVID-19. CONCLUSIONS Psychological interventions are essential for both the general population and healthcare professionals, especially for unmarried individuals in the general population and the nursing staff.An excessive exposure to COVID-19-related information may have detrimental effects on the mental health.For healthcare professionals, sufficient rest needs to be ensured, and education programs on COVID-19 should be implemented among both residents and healthcare professionals to improve their mental health.
Anxiety/epidemiology* ; Betacoronavirus ; COVID-19 ; China/epidemiology* ; Coronavirus Infections ; Health Status ; Humans ; Pandemics ; Pneumonia, Viral ; Reproducibility of Results ; SARS-CoV-2

Recent studies have discovered a selective autophagy-lipophagy, which can selectively identify and degrade lipids and plays an important role in regulating cellular lipid metabolism and maintaining intracellular lipid homeostasis. The process of lipophagy can be directly or indirectly regulated by genes, enzymes, transcriptional regulators and other factors. This review examines the role of lipophagy in reducing liver lipid content, regulating pancreatic lipid metabolism, and regulating adipose tissue differentiation, and summarizes the findings of the molecules (Rab GTPase, enzymes, ion channels, transcription factors, small molecular substances) involved in the regulation of lipophagy, which points to new directions for the treatment of diseases caused by lipid accumulation.
Adipose Tissue ; Autophagy ; Homeostasis ; Lipid Metabolism ; Liver