Diagnostic strategies for diseases with fever in dental clinics / 浙江大学学报（英文版）（B辑：生物医学和生物技术）

Fever is an increase in body temperature beyond the normal range, acting as a protective inflammatory mechanism. This article summarizes diseases with fever encountered in dental clinics, including what is known about pyrexia in coronavirus infection, and further proposes a "six steps in one" identification and analysis strategy to guide the clinical work of stomatology.

Patterns of skin diseases among outpatients attending Hospital of Dermatology of Chinese Academy of Medical Sciences in 2019 / 中华皮肤科杂志

Objective:To clarify patterns of skin diseases among outpatients at first and return visits to Hospital of Dermatology of Chinese Academy of Medical Sciences in 2019.Methods:Data were collected from the outpatient electronic medical record information system in Hospital of Dermatology of Chinese Academy of Medical Sciences from January 1st to December 31st, 2019, and patterns of skin diseases among outpatients at first and return visits were analyzed retrospectively.Results:The total number of outpatient consultations was 1 440 580 in 2019, including 941 755 (65.37%) first visits and 498 825 (34.63%) return visits, and the daily average number of outpatient consultations was 4 332. The top 10 most prevalent skin diseases were eczema, acne, urticaria, psoriasis, seborrheic dermatitis, vitiligo, neurodermatitis, pigmented nevus, tinea pedis and onychomycosis among outpatients at the first visits, with the number of outpatient visits being 739 175 and accounting for 78.49% of the total first visits; the top 10 most prevalent skin diseases among outpatients at the return visits were eczema, acne, psoriasis, urticaria, vitiligo, seborrheic dermatitis, neurodermatitis, pigmented nevus, keloid and rosacea, with the number of outpatient visits being 399 594 and accounting for 80.11% of the total return visits.Conclusion:In 2019, skin diseases predominated by common diseases, such as eczema and acne, among outpatients at Hospital of Dermatology of Chinese Academy of Medical Sciences.

Clinical diagnosis of oral erosive and ulcerative diseases in children / 浙江大学学报·医学版

Mucosal disease is one of the most common oral cavity diseases in children, among which mucosal erosion and ulceration account for about 50%. Oral mucosal erosion and ulcer diseases in children are mostly acute with obvious pain, affecting speech, eating and swallowing. Some oral mucosal diseases are caused by infection and would result in epidemic among children. The onset age, sites, lesions size and quantity could vary, and some would have recurrence. The detailed medical history and comprehensive physical examination are necessary, some diseases can be diagnosed according to the medical history and clinical manifestations. If diagnosis can not be made, biopsy, blood test and immunofluorescence staining, immunohistochemistry, molecular biology detection, gene diagnosis, tuberculin test and other tests should be considered, and further investigation of systemic diseases should also be carried out if necessary. In some cases, multidisciplinary consultation should be sought. For those who still have no abnormal findings, therapeutic diagnosis can be tried out or secondary biopsy should be performed. In this article, the research progress of oral mucosal diseases in children is reviewed and our own clinical experiences of oral erosive and ulcerative diseases in children are summarized.

Management strategy of oral mucosal diseases during the epidemic of Corona Virus Disease 2019 / 口腔疾病防治

Corona Virus Disease 2019 (COVID-19) has broke out in 29 countries and regions in the world in a short period since December 2019. Various measures of prevention and control have been taken all over China. At present, the epidemic situation shows a positive trend, however, there are still a few new comfirmed cases in some area of China. So the job and thinking of epidemic prevention still cannot be relaxed. As an important specialty of stomatology, the risk of cross infection is high in oral medicine. Establishing an effective system of pre- inspection and triage and adopting strict measures of prevention and control are essential. According to the prevention and control situation of COVID- 19, the characteristics of hospital infection, pre examination, protective measures, the home management strategies of oral mucosal diseases during the epidemic period and the differential diagnosis between COVID-19 and common oral muco- sal diseases with fever were summarized and recommended in this paper.