1.Comparative study of capsule endoscopy and CT virtual endoscopy in diagnosis of small intestinal diseases
Xuejuan SU ; Yinghui GE ; Baosong LIANG ; Minghui WU ; Xiuling LI ; Yuxiu YANG
Chinese Journal of Digestive Endoscopy 2014;31(4):202-205
Objective To assess the diagnostic value of capsule endoscopy (CE) and CT virtual endoscopy (CTVE) for small intestinal diseases.Methods The data of 31 patients with suspected small bowel diseases who were examined by both CTVE and CE were collected.The diagnostic rates of CE and CTVE was compared by paired data McNemar test,using the diagnosis confirmed by surgery or follow-up as the golden standard.Results The confirmed diagnosis of 31 patients were small intestinal tumor in 16,nontumorous lesion in 10 and no abnormal lesion in 5.CE identified positive findings in 24 patients,including 14 cases of tumorous lesion (with mis-location in 2 and failure in definite diagnosis in 7) and 10 cases of non-tumorous lesion.CTVE identified positive findings in 17 patients,including 14 cases of tumorous lesion (with mis-location in 1 and failure in definite diagnosis in 4) and 3 cases of non-tumorous lesion.The combination of CE and CTVE could identified positive findings in 26 patients,including 16 tumorous and 10 nontumorous lesions.The diagnostic rates of CE and CTVE for tumorous lesions were both 87.5% (14/16).The overall diagnostic rate of combined CE and CTVE was 83.9% (26/31),which was significantly higher than that of CTVE alone (54.8%,17/31) but similar to that of CE alone (77.4%,24/31).Conclusion Both CE and CTVE are effective in diagnosis of small intestinal lesions and the combined use of 2 methods can increase diagnosis yield.
2.Expert consensus on antiviral therapy of COVID-19
Fujie ZHANG ; Zhuo WANG ; Quanhong WANG ; Qing MAO ; Jinsong BAI ; Hanhui YE ; Jia TIAN ; Tianxin XIANG ; Jihong AN ; Zujiang YU ; Wenjie YANG ; Xingxiang YANG ; Xiaoju ZHANG ; Jie ZHANG ; Lina ZHANG ; Xingwang LI ; Jiabin LI ; Manxiang LI ; Zhiwei LI ; Hourong ZHOU ; Yi SHI ; Xiaoling XU ; Xiaoping TANG ; Hong TANG ; Xixin YAN ; Wenxiang HUANG ; Chaolin HUANG ; Liang DONG ; Baosong XIE ; Jiandong JIANG ; Bin XIONG ; Xuemei WEI ; Jifang SHENG ; Ronghua JIN
Chinese Journal of Clinical Infectious Diseases 2023;16(1):10-20
COVID-19 is caused by a novel coronavirus-severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2), which has being spreading around the world, posing a serious threat to human health and lives. Neutralizing antibodies and small molecule inhibitors for virus replication cycle are the main antiviral treatment for novel coronavirus recommended in China. To further promote the rational use of antiviral therapy in clinical practice, the National Center for Infectious Diseases (Beijing Ditan Hospital Capital Medical University and the First Affiliated Hospital, Zhejiang University School of Medicine) invited experts in fields of infectious diseases, respiratory and intensive care to develop an Expert Consensus on Antiviral Therapy of COVID-19 based on the Diagnosis and Treatment Guideline for COVID-19 ( trial version 10) and experiences in the diagnosis and treatment of COVID-19 in China. The consensus is concise, practical and highly operable, hopefully it would improve the understanding of antiviral therapy for clinicians and provide suggestions for standardized medication in treatment of COVID-19.