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  1. Article ; Online: Assessment of imaging diagnosis ability of skin tumors in Chinese dermatologists

    Chang-Bing Shen / Xue Shen / Cheng-Xu Li / Ru-Song Meng / Yong Cui / Li-Shao Guo

    Chinese Medical Journal, Vol 132, Iss 17, Pp 2119-

    2019  Volume 2120

    Keywords Medicine ; R
    Language English
    Publishing date 2019-09-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Accuracy of dermoscopic and reflectance confocal microscopic criteria for diagnosis of psoriasis

    Zi-Yi Wang / Chang-Bing Shen / Wen-Min Fei / Xue Shen / Cheng-Xu Li / Yan Jing / Yong Cui / Li-Shao Guo

    Chinese Medical Journal, Vol 133, Iss 24, Pp 3010-

    2020  Volume 3012

    Keywords Medicine ; R
    Language English
    Publishing date 2020-12-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Diagnostic capacity of skin tumor artificial intelligence-assisted decision-making software in real-world clinical settings

    Cheng-Xu Li / Wen-Min Fei / Chang-Bing Shen / Zi-Yi Wang / Yan Jing / Ru-Song Meng / Yong Cui / Li-Shao Guo.

    Chinese Medical Journal, Vol 133, Iss 17, Pp 2020-

    2020  Volume 2026

    Abstract: Abstract. Background. Youzhi artificial intelligence (AI) software is the AI-assisted decision-making system for diagnosing skin tumors. The high diagnostic accuracy of Youzhi AI software was previously validated in specific datasets. The objective of ... ...

    Abstract Abstract. Background. Youzhi artificial intelligence (AI) software is the AI-assisted decision-making system for diagnosing skin tumors. The high diagnostic accuracy of Youzhi AI software was previously validated in specific datasets. The objective of this study was to compare the performance of diagnostic capacity between Youzhi AI software and dermatologists in real-world clinical settings. Methods. A total of 106 patients who underwent skin tumor resection in the Dermatology Department of China-Japan Friendship Hospital from July 2017 to June 2019 and were confirmed as skin tumors by pathological biopsy were selected. Dermoscopy and clinical images of 106 patients were diagnosed by Youzhi AI software and dermatologists at different dermoscopy diagnostic levels. The primary outcome was to compare the diagnostic accuracy of the Youzhi AI software with that of dermatologists and that measured in the laboratory using specific data sets. The secondary results included the sensitivity, specificity, positive predictive value, negative predictive value, F-measure, and Matthews correlation coefficient of Youzhi AI software in the real-world. Results. The diagnostic accuracy of Youzhi AI software in real-world clinical settings was lower than that of the laboratory data (P < 0.001). The output result of Youzhi AI software has good stability after several tests. Youzhi AI software diagnosed benign and malignant diseases by recognizing dermoscopic images and diagnosed disease types with higher diagnostic accuracy than by recognizing clinical images (P = 0.008, P = 0.016, respectively). Compared with dermatologists, Youzhi AI software was more accurate in the diagnosis of skin tumor types through the recognition of dermoscopic images (P = 0.01). By evaluating the diagnostic performance of dermatologists under different modes, the diagnostic accuracy of dermatologists in diagnosing disease types by matching dermoscopic and clinical images was significantly higher than that by identifying dermoscopic and clinical images ...
    Keywords Medicine ; R
    Subject code 610
    Language English
    Publishing date 2020-09-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Reflectance confocal microscopy characteristics for melanocytic nevi

    Yan Jing / Chang-Bing Shen / Ke Xue / Cheng-Xu Li / Xue Shen / Zi-Yi Wang / Feng Xu / Ru-Song Meng / Jian-Bin Yu / Yong Cui / Yi Cui

    Chinese Medical Journal, Vol 132, Iss 20, Pp 2510-

    2019  Volume 2511

    Keywords Medicine ; R
    Language English
    Publishing date 2019-10-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Artificial intelligence in dermatology

    Cheng-Xu Li / Chang-Bing Shen / Ke Xue / Xue Shen / Yan Jing / Zi-Yi Wang / Feng Xu / Ru-Song Meng / Jian-Bin Yu / Yong Cui / Li-Shao Guo

    Chinese Medical Journal, Vol 132, Iss 17, Pp 2017-

    past, present, and future

    2019  Volume 2020

    Keywords Medicine ; R
    Language English
    Publishing date 2019-09-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Skin diseases in the Da Qing Diabetes Study

    Chang-Bing Shen / Xin Qian / Rui-Xing Yu / Xue-Lei Ji / Yin-Juan Shi / Jing Gao / Cheng-Xu Li / Ke-Ke Li / Wen-Min Fei / Xue Shen / Zi-Yi Wang / Yang Han / Xiao-Li Ning / Randy Ko / Yi-Hsiang Hsu / Xian-Yong Yin / Guang-Wei Li / Yong Cui / Li-Shao Guo

    Chinese Medical Journal, Vol 134, Iss 10, Pp 1191-

    a cross-sectional study

    2021  Volume 1198

    Abstract: Abstract. Background:. The prevalence of skin diseases and diabetes mellitus (DM) are prominent around the world. The current scope of knowledge regarding the prevalence of skin diseases and comorbidities with type 2 DM (T2DM) is limited, leading to ... ...

    Abstract Abstract. Background:. The prevalence of skin diseases and diabetes mellitus (DM) are prominent around the world. The current scope of knowledge regarding the prevalence of skin diseases and comorbidities with type 2 DM (T2DM) is limited, leading to limited recognition of the correlations between skin diseases and T2DM. Methods:. We collected 383 subjects from the Da Qing Diabetes Study during the period from July 9th to September 1st, 2016. The subjects were categorized into three groups: Normal glucose tolerance (NGT), impaired glucose tolerance (IGT), and T2DM. The prevalence and clinical characteristics of skin diseases were recorded and investigated. Results:. In this cross-sectional study, 383 individuals with ages ranging from 53 to 89-year-old were recruited. The overall prevalence of skin diseases was 93.5%, and 75.7% of individuals had two or more kinds of skin diseases. Additionally, there were 47 kinds of comorbid skin diseases in patients with T2DM, of which eight kinds of skin diseases had a prevalence >10%. The prevalence of skin diseases in NGT, IGT, and T2DM groups were 93.3%, 91.5%, and 96.6%, respectively; stratified analysis by categories showed a statistically significant difference in “disturbances of pigmentation” and “neurological and psychogenic dermatoses”. The duration of T2DM also significantly associated with the prevalence of “disturbances of pigmentation” and “neurological and psychogenic dermatoses”. Subsequently, the prevalence of “disturbances of pigmentation” was higher in males than females in NGT (P < 0.01) and T2DM (P < 0.01) groups. In addition, the difference in the prevalence of “disturbances of pigmentation” was also significant in NGT and T2DM groups (P < 0.01). Conclusions:. There was a high prevalence of skin diseases in the Da Qing Diabetes Study. To address the skin diseases in the Da Qing Diabetes Study, increased awareness and intervention measures should be implemented.
    Keywords Medicine ; R
    Subject code 571
    Language English
    Publishing date 2021-05-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Dermoscopy in China

    Xue Shen / Rui-Xing Yu / Chang-Bing Shen / Cheng-Xu Li / Yan Jing / Ya-Jie Zheng / Zi-Yi Wang / Ke Xue / Feng Xu / Jian-Bin Yu / Ru-Song Meng / Yong Cui / Li-Shao Guo

    Chinese Medical Journal, Vol 132, Iss 17, Pp 2096-

    current status and future prospective

    2019  Volume 2104

    Abstract: Abstract. Objective:. Dermoscopy is a useful technique for improving the diagnostic accuracy of various types of skin disorders. In China, dermoscopy has been widely accepted, and domestic researchers have made tremendous progress in the field of ... ...

    Abstract Abstract. Objective:. Dermoscopy is a useful technique for improving the diagnostic accuracy of various types of skin disorders. In China, dermoscopy has been widely accepted, and domestic researchers have made tremendous progress in the field of dermoscopy. The main purpose of this review is to summarize the current status of dermoscopy in China and identify its future directions. Data sources:. Articles included in this review were obtained by searching the following databases: Wanfang, China National Knowledge Infrastructure, PubMed, and the Web of Science. We focused on research published before 2019 with keywords including dermoscopy, dermoscopic, dermoscope and trichoscopy. Study selection:. A total of 50 studies were selected. Of these studies, 20 studies were in Chinese and 30 in English, research samples of all the studies were collected from Chinese populations. Results:. Since 2000, more than 380 articles about dermoscopy have been published in domestic or foreign journals. Dermoscopy can improve the diagnostic accuracy of neoplastic diseases, evaluating the therapeutic effect of treatment, and determining the treatment endpoint, and it can also assist in the differential diagnosis of inflammatory diseases and in the assessment of the severity of the disease. In addition, researches about the applications of dermoscopy during surgical treatment have been published. Training courses aiming to improve the diagnostic ability of dermatologists, either face-to-face or online, have been offered. The Chinese Skin Image Database, launched in 2017 as a work platform for dermatologists, has promoted the development of dermoscopy in China. Computer-aided diagnostic systems based on the Chinese population are ready for use. In the future, cooperation, resource sharing, talent development, image management, and computer-aided diagnosis will be important directions for the development of dermoscopy in China. Conclusion:. Dermoscopy has been widely used and developed in China, however, it still needs to address more ...
    Keywords Medicine ; R
    Subject code 950
    Language English
    Publishing date 2019-09-01T00:00:00Z
    Publisher Wolters Kluwer
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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