临床话题

A previously healthy 10-month-old girl was referred to the pediatric dermatology clinic wi…

什么是“双硫仑样反应” 双硫仑样反应：又称戒酒硫样反应，指双硫仑或含有甲硫四氮唑基团的药物抑制肝脏乙醛脱氢酶，阻碍酒精代谢，导致即使少量饮酒也可引起乙醛中毒的反应。由于某些化学结构…

A 34-year-old woman with human immunodeficiency virus (HIV) infection presented with a 3-d…

泊沙康唑是第二代三唑类抗真菌药物，自2005年获美国FDA批准上市，2013年进入中国，目前有口服混悬液、肠溶片和注射液三种剂型。泊沙康唑较其他三唑类药物（如伏立康唑、伊曲康唑）具…

A 66-year-old woman with a history of metastatic breast cancer presented with a 1-month hi…

万古霉素（Vancomycin）、替考拉宁（Teicoplanin）、利奈唑胺（Linezolid）和达托霉素（Daptomycin）都是重要的抗生素，用于治疗耐药革兰阳性菌感染，…

An 84-year-old man with benign prostatic hyperplasia who had been admitted to the hospital…

图2 肺容积和肺血管阻力(PVR)之间的关系。PVR是右心后负荷的主要决定因素，在肺充气的两个极端都会显著增加。当肺容积从残气量（RV）增加到肺总量 （TLC）时，“肺泡”血管（红…

A 90-year-old man with atrial fibrillation and dementia presented to the hospital with sud…

A newborn boy was admitted to the neonatal intensive care unit for management of a congeni…

A 63-year-old man with a history of coronary-artery bypass grafting presented with a 2-mon…

A previously healthy 10-year-old boy was brought to the pediatric emergency department wit…

A previously healthy 32-year-old woman presented with a 2-hour history of severe chest pai…

A 40-year-old man presented with a 2-day history of a burning rash on both hands. Physical…

A previously healthy 18-month-old girl was brought to the emergency department with sudden…

对于出现急性上消化道出血等待上消化道内镜检查的患者，推荐开始大剂量静脉PPI，对于已行内镜下止血治疗和黏附血凝块未行内镜下止血治疗的患者均推荐给予大剂量PPI治疗，静脉注射80mg…

A 30-year-old man presented with a 6-month history of depressed skin lesions on his back. …

A 3-year-old boy was brought to the endocrinology department with an 18-month history of b…