1Five-steps Thinking about Etiological Diagnosis of HemoptysisMENG Qing-yi1-52Pituitary Metastatic Carcinoma: Analysis of Four Misdiagnosed Cases and a Literature ReviewYANG Bao, ZHU Hai-bo, ZHANG Ni-jia, JINGA Tao, WANG Ji-sheng, JIA Wang, JIA Gui-jun, WANG Shuo6-103Misdiagnosis Analysis of a Patient with Anti-N-methyl-D-Aspartate Receptor Encephalitis and Literature ReviewLI Chen-xia, MA Kang-ping, LIANG Le, NI Jun, ZHANG Ying, FU Jing, LI Yun-lin10-134Clinical Analysis of Brucellosis Misdiagnosed as Spondyloarthropathy in 11 PatientsLI Hong-chao, YAN Shu-min, MAN Si-liang, HUANG Yan-hong, SONG Hui18-205Analysis of Misdiagnosed Causes and Diagnosis and Treatment Suggestions of Cholesterol Crystal EmbolizationJU Shang, LIU Yu-jing, ZHANG Xiao-fu, WANG Gang, GAO Yu, CAO Xin, YAN Cheng-cheng, WANG Ning21-246Diagnosis of Multiple Myeloma with Dizziness as the Main ManifestationSHAN Kai, ZHAO Bin-bin, NIU Chi, GUO Wei25-277Misdiagnosis of Adrenocortical Carcinoma: a Case Report and Literature ReviewYU Kun-lin, XU Yong-hui28-318Clinical Characteristics and Misdiagnosis Analysis of Breast Phyllodes TumorsSONG Dan, ZHAO Yu-zhe, CAO Wen-qing, ZHANG Jing, WANG Yue-xin, GONG Tao31-349The Secondary Treatment for Maxillofacial Fractures after the Unsuccessful Primary Treatment: a Report for 51 CasesWANG Yue-sen, GUO Zhi-chen, GONG Zhong-cheng, LI Hong, JIANG De-qi34-3810Clinical Analysis of 60 Cares Primary Gout Patients Misdiagnosed and MistreatedMAO Li-ping, LIU Guo-bin38-4011Long-term Wound Disunion after Amputation Due to Misdiagnosis of Budd-Chiari Syndrome: a Case Report and Literature ReviewCHENG Yang, DAI Li, XIA Guo-guang43-4612Easily Be Confused Epiphrenic Esophageal Diverticulum with Gastroesophageal Reflux Disease: a Report for 2 Misdiagnosed CasesZHANG Chao, LI Fei, LIU Dian-gang, WU Ji-min, GAO Xiang, Hu Zhi-wei, Du Xing, WANG Feng, WANG Zhong-gao51-5313Correlation Analysis of Gastroesophageal Reflux Disease and Hypertensive DiseaseLI Zhi-tong, JI Feng, HAN Xin-wei, WANG Zhong-gao, WANG Li, XU Miao, YUE Yong-qiang53-5614Systemic Lupus Erythematosus Combined with Acute Cardiovascular Events : a Single Center Retrospective Study for 63 CasesZHU Chao-juan, LI Chao, FENG Zhu-sheng, HANG Tian-xing, WANG Xian-qi, LI Jun-jie57-6115Feasibility Analysis of Replacing PaO2 with SpO2 in Evaluation of Ventilator Weaning Indication for ARDS Patients with Mechanical VentilationTENG Li-hua, XIE Zhi-yi, XU Jun, WANG Zhong62-6516Abdominal Aortic Occlusion by Forgarty Catheter Combined with Uterine Artery Embolization in Application of Cesarean Section for Patients with Pernicious Placenta PreviaHUANG Zhi-yong, JIANG Qin, LI Zhao-hui, GUO Wei-chang, PENG Yi66-7017Risk Factors Analysis and Prevention of Cerebral Vasospasm after Interventional Treatment of Intracranial Ruptured Aneurysm in Elderly PatientsZHANG Chang-wei, WANG Chao-hua, XU Ding70-7518Clinical Characteristics and Related Factors of Infants with Primary Severe Congenital SyphilisNI Qi-fei, XU Wei75-7819Clinical Study of Deceleration Capacity in Early Precaution of Patients with Sepsis-induced Myocardial DysfunctionZHAO Jian-gao, LU Le, YANG Run-hua79-8220Clinical Analysis of Nutcracker Syndrome Complicated with Chronic GlomerulonephritisSUN Ya-di, CUI Wen-peng, CUI Ying-chun, ZHANG Min, YOU Zhen-zhen, ZHOU Wen-hua82-85