Temporary transvenous pacing guided by the combined use of ultrasound and intracavitary electrocardiography: a feasible and safe technique [0.03%]
临时经静脉起搏结合使用超声和腔内心电图指导：一项可行且安全的技术
Pablo Blanco
Pablo Blanco
Temporary transvenous pacing is a crucial procedure in emergency and critical care medicine. While fluoroscopy guidance is considered the gold-standard to place the temporary pacing electrode catheter (EC), its use is usually limited by equ...
Sonographic presentation of rice bodies in subacromial-subdeltoid chronic bursitis [0.03%]
亚肩峰囊炎超声下的米粒体表现
Raham Bacha,Iqra Manzoor,Syed Amir Gilani
Raham Bacha
Background: subacromial-subdeltoid chronic bursitis is one of the main causes of shoulder pain syndrome. There are various causes of shoulder pain syndrome including chronic bursitis. The sonographic appearances of chroni...
A rare ultrasound case report: intramuscular tear of the sartorius muscle [0.03%]
罕见的超声病例报告：大收肌肌肉内撕裂伤
Kathryn Malherbe
Kathryn Malherbe
We report a case of a 65-year-old male patient who presented with localized swelling and lump in the proximal third of the upper thigh. Most common upper thigh injuries involve the quadriceps muscle group associated with football injuries; ...
Changes in speckle-tracking-derived mechanical dispersion index are associated with 30-day readmissions in acute heart failure [0.03%]
基于斑点追踪技术的机械弥散指数变化与急性心力衰竭患者30天再入院率的关系
Mark Favot,Robert Ehrman,Laura Gowland et al.
Mark Favot et al.
Background: The objective of the present study was to evaluate the relationship between speckle-tracking-derived parameters left ventricular (LV) mechanical dispersion index (MDI), defined as the standard deviation of the...
Diagnostic value of whole-body-focused ultrasonography in high-acuity patients in the emergency department: a prospective single-center cross-sectional study [0.03%]
全身重点超声在急诊高危患者中的诊断价值：一项前瞻性单中心横断面研究
M Riishede,C B Laursen,L S Teglbjærg et al.
M Riishede et al.
Background: A fast and diagnostic accurate tool to assess the unselected category of high-acuity patients, in whom the underlying pathology is not always obvious, is needed in the emergency departments (ED). We aim to des...
Basic critical care echocardiography training of intensivists allows reproducible and reliable measurements of cardiac output [0.03%]
基本的重症监护超声心动图培训能为重症医师提供可重复和可靠的测量心排血量的方法
Christian Villavicencio,Julen Leache,Judith Marin et al.
Christian Villavicencio et al.
Background: Although pulmonary artery catheters (PACs) have been the reference standard for calculating cardiac output, echocardiographic estimation of cardiac output (CO) by cardiologists has shown high accuracy compared...
Point-of-care ultrasound diagnosis of stump appendicitis in the emergency department [0.03%]
急诊科床旁超声诊断阑尾残株综合征
Apichaya Monsomboon,Bret P Nelson,Phillip Andrus et al.
Apichaya Monsomboon et al.
Background: Stump appendicitis (SA) is a rare entity in patients with a history of appendectomy and may result in missed or delayed diagnosis. We report a case of SA diagnosed by emergency department (ED) point-of-care ul...
Giant rectus sheath hematoma [0.03%]
巨大腹白线血肿
Gabriela Bello,Pablo Blanco
Gabriela Bello
Background: Rectus sheath hematoma (RSH) is an uncommon entity associated with predisposing factors such as anticoagulation. It may mimic more frequent abdominal conditions and its accurate diagnosis is important to focus...
Julina Md Noor,Elisa A Eddie
Julina Md Noor
Background: Traumatic pneumopericardium is rare and usually results from blunt injury. Diagnosis through clinical and chest X-ray is often difficult. Ultrasound findings of A-line artifacts in the cardiac window may sugge...
Correlation of OSCE performance and point-of-care ultrasound scan numbers among a cohort of emergency medicine residents [0.03%]
一套急诊医学住院医师OSCE表现与床旁超声扫描数量的相关性研究
Youyou Duanmu,Patricia C Henwood,Sukhjit S Takhar et al.
Youyou Duanmu et al.
Background: Point-of-care ultrasound (POCUS) is an important clinical tool for a growing number of medical specialties. The current American College of Emergency Physicians (ACEP) Ultrasound Guidelines recommend that trai...