1.Off-the-shelf human umbilical cord mesenchymal stromal cell product in acute-on-chronic liver failure: A multicenter phase I/II clinical trial.
Lina CUI ; Huaibin ZOU ; Shaoli YOU ; Changcun GUO ; Jundong GU ; Yulong SHANG ; Gui JIA ; Linhua ZHENG ; Juan DENG ; Xiufang WANG ; Ruiqing SUN ; Dawei DING ; Weijie WANG ; Xia ZHOU ; Guanya GUO ; Yansheng LIU ; Zhongchao HAN ; Zhibo HAN ; Yu CHEN ; Ying HAN
Chinese Medical Journal 2025;138(18):2347-2349
2.Expert consensus on digital restoration of complete dentures.
Yue FENG ; Zhihong FENG ; Jing LI ; Jihua CHEN ; Haiyang YU ; Xinquan JIANG ; Yongsheng ZHOU ; Yumei ZHANG ; Cui HUANG ; Baiping FU ; Yan WANG ; Hui CHENG ; Jianfeng MA ; Qingsong JIANG ; Hongbing LIAO ; Chufan MA ; Weicai LIU ; Guofeng WU ; Sheng YANG ; Zhe WU ; Shizhu BAI ; Ming FANG ; Yan DONG ; Jiang WU ; Lin NIU ; Ling ZHANG ; Fu WANG ; Lina NIU
International Journal of Oral Science 2025;17(1):58-58
Digital technologies have become an integral part of complete denture restoration. With advancement in computer-aided design and computer-aided manufacturing (CAD/CAM), tools such as intraoral scanning, facial scanning, 3D printing, and numerical control machining are reshaping the workflow of complete denture restoration. Unlike conventional methods that rely heavily on clinical experience and manual techniques, digital technologies offer greater precision, predictability, and efficacy. They also streamline the process by reducing the number of patient visits and improving overall comfort. Despite these improvements, the clinical application of digital complete denture restoration still faces challenges that require further standardization. The major issues include appropriate case selection, establishing consistent digital workflows, and evaluating long-term outcomes. To address these challenges and provide clinical guidance for practitioners, this expert consensus outlines the principles, advantages, and limitations of digital complete denture technology. The aim of this review was to offer practical recommendations on indications, clinical procedures and precautions, evaluation metrics, and outcome assessment to support digital restoration of complete denture in clinical practice.
Humans
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Denture, Complete
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Computer-Aided Design
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Denture Design/methods*
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Consensus
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Printing, Three-Dimensional
3.Influencing factors for quality of life in patients with primary biliary cholangitis: A systematic review
Yanqiu FANG ; Gui JIA ; Lina CUI ; Yulong SHANG ; Ying HAN
Journal of Clinical Hepatology 2025;41(10):2062-2067
ObjectiveTo investigate the core influencing factors for quality of life in patients with primary biliary cholangitis through a systematic review, and to provide an evidence-based basis for understanding such factors. MethodsThe databases including CNKI, Wanfang Data, CBM, VIP, PubMed, Embase, Web of Science, Ovid, Scopus, and Medline were searched for articles assessing the influencing factors for quality of life in patients with primary biliary cholangitis using PBC-40 scale published up to January 11, 2025. Quality assessment was conducted using the scale compiled by the Agency for Healthcare Research and Quality, and then a qualitative evaluation was performed for the basic situation of the studies included in the analysis. ResultsA total of 11 articles were included, and the results showed that age, sex, albumin, alkaline phosphatase, gamma-glutamyl transferase, direct bilirubin, total bilirubin, total bile acid, alanine aminotransferase, aspartate aminotransferase, body mass index, and high-density lipoprotein cholesterol were important influencing factors for quality of life in patients with primary biliary cholangitis. ConclusionInfluencing factors include demographic features, liver function parameters, and physical and metabolic indicators; however, due to the limited number of studies, more high-quality large-sample studies are needed in the future.
4.The molecular epidemiological characteristics of the gastroenteritis outbreaks caused by norovirusin Hainan Province,2020-2022
Yunting ZENG ; Haiyun CHEN ; Dandan LI ; Yanhui YANG ; Miao JIN ; Qiong HUANG ; Lei CUI ; Zhengfan PAN ; Lina REN ; Xiaojie YU
Acta Universitatis Medicinalis Anhui 2024;59(2):336-343
Objective To understand the molecular epidemiological characteristics of Norovirus outbreaks and the genome evolution of Norovirus epidemic strains in Hainan Province from 2020 to 2022.Methods The information and samples have been collected from the norovirus outbreaks from 2020 to 2022.Norovirus was detected by using the real-time PCR in these samples,then the detected sequences were amplified the analyzed.The Norovirus se-quences of 8 strains had been amplified and analyzed.Results From 2020 to 2022,39 gastroenteritis outbreaks were reported,and 25 outbreaks caused by Norovirus which mainly occurred in childcare institutions and schools(20/25,80%).The Norovirus outbreaks were mainly concentrated in counties around Haikou(northeast),which including Ding'an(5 cases),Wenchang(4 cases),Chengmai(4 cases),and Lingao(3 cases);following by western regions which included Baisha(2 cases),Ledong(2 cases),and Dongfang(3 cases).1 case was in Wanning in the southeast.Among individuals aged 2-17,the positive proportion of Norovirus in males was higher than that in females.Among individuals aged over 55,the proportion of Norovirus positive in females was higher than that in males.The gender of positive samples among individuals aged 18-40 was related to their profession.According to RT-PCR typing and sequencing,GⅡ group Norovirus were classified in13 outbreaks.There were 4 genotypes detected.GⅡ.2[P1 6]was the main epidemic strain with 60%(9/13),and the other three genotypes were GⅡ.4 Sydney[P31](15.4%,2/13)GⅡ.4 Sydney[P16](7.7%,1/13)and GⅡ.3[P12](7.7%,1/13).Further genic analysis of 8 Norovirus strains showed that all of them were still in the same branch as the previ-ous strain,and all exhibited a certain amount of amino acid variation.Conclusion Norovirus is the main pathogen of gastroenteritis outbreaks in Hainan province,and the main epidemic strain is GⅡ.2[P16].It is necessary to continue to strengthen the monitoring that provides scientific evidence for the prevention and control of norovirus out-breaks in Hainan region.
5.Expert consensus on the workflow of digital aesthetic design in prosthodontics
Zhonghao LIU ; Feng LIU ; Jiang CHEN ; Cui HUANG ; Xianglong HAN ; Wenjie HU ; Chun XU ; Weicai LIU ; Lina NIU ; Chufan MA ; Yijiao ZHAO ; Ke ZHAO ; Ming ZHENG ; Yaming CHEN ; Qingfeng HUANG ; Yi MAN ; Mingming XU ; Xuliang DENG ; Ti ZHOU ; Xiaorui SHI
Journal of Practical Stomatology 2024;40(2):156-163
In the field of dental aesthetics,digital aesthetic design plays a crucial role in helping dentists to predict treatment outcomes vis-ually,as well as in enhancing the consistency of knowledge and understanding of aesthetic goals between dentists and patients.It serves as the foundation for achieving ideal aesthetic effects.However,there is no clear standard for this digital process currently in China and abroad.Many dentists lack of systematic understanding of how to carry out digital aesthetic design for treatment.To establish standardized processes for dental aesthetic design and to improve the homogeneity of treatment outcomes,Chinese Society of Digital Dental Industry(CSD-DI)convened domestic experts in related field to compile this consensus.This article elaborates on the key aspects of digital aesthetic data collection,integration steps,and the digital aesthetic design process.It also formulates a decision tree for dental aesthetics at macro level and outlines corresponding workflows for various clinical scenarios,serving as a reference for clinicians.
6.Advances in research on the role of biliary tract microecology in gallstone formation
Liyang CUI ; Lina YING ; Ruifang LI ; Yan SUN ; Zhenyu ZHANG ; Jun ZHANG
Chinese Journal of Primary Medicine and Pharmacy 2024;31(4):636-640
Cholelithiasis, a prevalent disease of the digestive system, is characterized by its intricate and diverse mechanisms, which are influenced by a complex interplay of genetic, environmental, lifestyle, and other factors. Recently, with the widespread application of molecular biology techniques, the role of the biliary tract microecological environment in the pathogenesis of gallstones has garnered increasing attention. This review includes the most recent and pertinent literature on the association between biliary tract microecology and gallstones, summarizing the latest research advancements in this field. Furthermore, it delves into the role of the biliary tract microecology in the formation of both cholesterol and pigment gallstones.
7.Risk factors for postoperative pulmonary infection undergoing liver transplantation
Lina CUI ; Changwei WEI ; Dan WU ; Anshi WU
The Journal of Clinical Anesthesiology 2024;40(1):13-17
Objective To investigate the risk factors for postoperative pulmonary infection in pa-tients undergoing liver transplantation.Methods Clinical data of 1 358 patients who underwent liver trans-plantation for the first time from June 2005 to June 2013 at three clinical medical centers were retrospectively analyzed.Patients were divided into two groups according to whether or not they developed lung infection within 30 days after surgery:the infection group and the non-infection group.General,intrao-perative and postoperative data were collected,and risk factors for pulmonary infection after liver transplan-tation were analyzed using univariate analysis and binary logistic regression.Results Lung infections after liver transplantation occurred in 316 patients(23.3%),of whom 21 patients(6.7%)died.Compared with the non-infection group,the proportion of preoperative diagnosis of chronic severe hepatitis,hepatocellular carcinoma,hepatitis C cirrhosis,congenital liver disease and liver failure,preoperative combined hepatore-nal syndrome,hepatic coma and diabetes mellitus,preoperative creatinine concentration were significantly increased in the infection group(P<0.05),preoperative total protein and albumin concentrations were significantly decreased(P<0.05),and the duration of the hepatic-free period,the duration of postoperative awakening,and the duration of postoperative extubation were significantly prolonged(P<0.05),intraoperative blood loss was significantly increased(P<0.05),intraoperative urine output was significantly decreased(P<0.05),the proportion of intraoperative phenylephrine,atropine,lidocaine,and furosemide drugs were significantly decreased(P<0.05),and postoperative mortality rate was signifi-cantly increased in the infection group(P<0.05).The results of binary logistic regression analysis showed that chronic severe hepatitis,hepatitis C cirrhosis,liver failure,preoperative diabetes mellitus,intraopera-tive blood loss>1 900 ml,and postoperative awakening time>7.3 hours were the risk factors for postoper-ative pulmonary infections in liver transplant patients,and the surgical method(classical non-transfusion in situ liver transplantation),the use of lidocaine during surgery,preoperative total protein>64.6 g/L,and intraoperative urine volume>1 800 ml were protective factors for postoperative pulmonary infections in liver transplantation patients.Conclusion Preoperative diagnosis of chronic severe hepatitis,hepatitis C cirrho-sis,liver failure,preoperative combined diabetes mellitus,intraoperative blood loss>1 900 ml,and post-operative awakening time>7.3 hours are risk factors for pulmonary infection after liver transplantation.
8.Future Development Trends and Considerations for Clinical Research of Traditional Chinese Medicine
Zhihan CHEN ; Dan LIANG ; Lina WAN ; Cheng'en LI ; Cui GUO ; Jianyuan TANG
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(22):102-109
The advent of digital times promotes the evolution of clinical research from traditional mode to digital mode. Digital technologies, which are introduced to clinical research of traditional Chinese medicine (TCM), can optimize the research design, improve research quality, and save research funds and time. The digital and remote control of clinical research recruitment and screening, disease diagnosis and treatment, informed consent, indicator measurement, and other processes can be realized by computers, networks, sensors, and other technologies. Artificial intelligence (AI) algorithms, wearable monitoring devices, data management tools, blockchain, and virtual clinical trials (VCTs) are key innovation technologies and research design methods. On this basis, this study summarized relevant literature on key digital technologies and research methods such as AI algorithms, wearable monitoring devices, data management tools, blockchain, and VCT, and the following discoveries were obtained: The future development of clinical research of TCM requires to attach importance to the changes in clinical research brought by digital technologies and to promote the utilization of digital technologies in clinical research of TCM. Digital technologies realize the medical ethical ideas of ''putting people first'', promote the decentralization of clinical research, simplify the participation process of participants, reduce the time and cost of clinical research, improve the efficiency of clinical research of TCM, and enhance the objectivity, authenticity, and stability of clinical research of TCM. Deepening the application of digital technologies in clinical research and realizing the interaction and fusion of various digital technologies are inevitable trends of future development of clinical research of TCM. Under the background of digitization, the digital innovation of clinical research of TCM can accelerate the development of clinical research of TCM and promote the internationalization of TCM.
9.A two-dimensional photographic and three-dimensional digital dental model comparative analysis in maxillary anterior teeth
Chunxiao JIN ; Mengwei LOU ; Xinjie CAI ; Mengxun LI ; Qingchuan HUANG ; Lina NIU ; Cui HUANG
Chinese Journal of Stomatology 2024;59(6):565-570
Objective:To assess the accuracy of two-dimensional (2D) photographs in measuring esthetic parameters of the maxillary anterior teeth by comparing them with measurements obtained from three-dimensional (3D) dental models.Methods:A total of one hundred volunteers (49 males, 51 females, aged 18-23 years) were recruited from School and Hospital of Stomatology, Wuhan University from January to February 2024. 3D digital models of their dentitions were obtained using an intraoral scanner, and standardized frontal 2D intraoral photographs were captured with a digital camera. The lengths, widths and width/length ratio of the bilateral incisors, lateral incisors and canines were measured on both the 3D digital models and the 2D intraoral photographs. The width ratios of adjacent maxillary anterior were also calculated on the 2D intraoral photographs and the frontal view of 3D digital models.Results:The widths of lateral incisors [(5.85±0.60) mm] and canines [(4.73±0.71) mm] and the lengths of canines [(8.72±0.96) mm] in the 2D intraoral photographs were significantly lower than those in 3D digital models [(6.65±0.59), (7.76±0.60), (8.90±0.86) mm] ( t=-18.24, P<0.001; t=-54.43, P<0.001; t=-4.40, P<0.001), while there were no significant differences in the lengths and widths of the other teeth ( P>0.05). The width/length ratios measured from the 2D intraoral photographs for the lateral incisors and canines (0.74±0.08, 0.55±0.08) were significantly lower than those measured in the 3D digital models (0.84±0.09, 0.88±0.09) ( t=-19.68, P<0.001; t=-50.21, P<0.001), and the width/length ratio of the central incisors showed no significant difference between the two groups ( P>0.05). The width ratios of canines/lateral incisors and lateral incisors/central incisors measured on the 2D intraoral photographs (0.72±0.06, 0.85±0.11) were significantly smaller than those measured in the frontal view of 3D digital models (0.75±0.06, 0.89±0.11) ( t=-9.31, P<0.001; t=-6.58, P<0.001). Conclusions:There is a difference between 2D and 3D measurement results of teeth in the esthetic area and the magnitude of the difference varies with their position in the dental arch. When analyzing the measurement of the anterior teeth, it is necessary to choose the appropriate method according to the target tooth position.
10.The association of cholesterol crystals and non-culprit plaque characteristics in AMI patients: an OCT study
Jiawei ZHAO ; Rui ZHAO ; Chao FANG ; Yuzhu CHEN ; Xueming XU ; Lina CUI ; Xianqin MA ; Jingbo HOU ; Jiannan DAI ; Bo YU
Chinese Journal of Cardiology 2024;52(6):659-666
Objective:To analyze plaque characteristics of non-culprit coronary lesions with cholesterol crystals in patients with acute myocardial infarction(AMI) by using optical coherence tomography(OCT). We also investigated the potential association between cholesterol crystals with plaque rupture and healed plaque at non-culprit segment.Methods:This study was a retrospective cohort study. Between January 2017 and December 2017, patients with AMI who underwent 3-vessel OCT imaging were included in this study. Patients were divided into two groups according to the presence or absence of cholesterol crystals at the non-culprit lesions. All patients underwent coronary angiography and OCT examination, and non-culprit plaque characteristics were compared between the two groups. The generalized estimating equation log-binomial multirariate regression model was used to assess the relationship between non-culprit lesions with cholesterol crystals and plaque rupture and plaque healing. The follow-up data collection ended in October 2023. Kaplan-Meier survival curves were plotted, and log-rank tests were used to compare the cumulative incidence of major adverse cardiovascular events between the two groups.Results:A total of 173 AMI patients were included (aged (56.8±11.6) years; 124 men (71.7%)). Among 710 non-culprit lesions identified by OCT, there were 102 (14.4%) in cholesterol crystals group and 608 (85.6%) in non-cholesterol crystals group. Compared with non-culprit lesions without cholesterol crystals, those with cholesterol crystals had smaller minimum lumen diameter, severer diameter stenosis, and longer lesion length (all P<0.01). The prevalence of plaque rupture (17.6% (18/102) vs. 4.9% (30/608), P=0.001) and thin-cap fibroatheroma (31.4% (32/102) vs. 11.5% (70/608), P<0.01) was higher in the cholesterol crystals groups than in the non-cholesterol crystals group. In addition, vulnerable plaque characteristics such as (44.1% (45/102) vs. 25.8% (157/608), P<0.01), macrophages were more frequently observed in non-culprit lesions with cholesterol crystals. The generalized estimating equation log-binomial multivariate regression analyses showed that non-culprit cholesterol crystals were positively correlated with healed plaque ( OR=1.583, 95% CI: 1.004-2.495, P=0.048). Conversely, cholesterol crystals were not associated with plaque rupture ( OR=1.632, 95% CI: 0.745-3.576, P=0.221). The follow-up time was 2 142 (1 880, 2 198) days. Non-culprit cholesterol crystals were not related to the major adverse cardiovascular events in patients with AMI (log-rank P=0.558). Conclusions:Among AMI patients, non-culprit lesions with cholesterol crystals presented with severer luminal stenosis and increased plaque vulnerability. The presence of non-culprit cholesterol crystals was associated with rather than plaque rupture.

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