1) Vincent JL, De Backer D:Circulatory shock. N Engl J Med 369:1726-1734, 2013
2) Atkinson PR, Milne J, Diegelmann L, et al:Does Point-of-Care Ultrasonography Improve Clinical Outcomes in Emergency Department Patients With Undifferentiated Hypotension? An International Randomized Controlled Trial From the SHoC-ED Investigators. Ann Emerg Med 72:478-489, 2018
3) Perera P, Mailhot T, Riley D, et al:The RUSH exam:Rapid Ultrasound in SHock in the evaluation of the critically lll. Emerg Med Clin North Am 28:29-56, 2010
4) De Backer D, Biston P, Devriendt J, et al:Comparison of dopamine and norepinephrine in the treatment of shock. N Engl J Med 362:779-789, 2010
5) Blanco P, Volpicelli G:Common pitfalls in point-of-care ultrasound:a practical guide for emergency and critical care physicians. Crit Ultrasound J 8:15, 2016
6) Orde S, Slama M, Hilton A, et al:Pearls and pitfalls in comprehensive critical care echocardiography. Crit Care 21:279, 2017
7) Ibrahim M, Rao C, Ashrafian H, et al:Modern management of systolic anterior motion of the mitral valve. Eur J Cardiothorac Surg 41:1260-1270, 2012
8) Richards JR, McGahan JP:Focused Assessment with Sonography in Trauma(FAST)in 2017:What Radiologists Can Learn. Radiology 283:30-48, 2017
9) Gargani L:Lung ultrasound:a new tool for the cardiologist. Cardiovasc Ultrasound 9:6, 2011
10) Patwa AS, Cipot S, Lomibao A, et al:Prevalence of the “double-line” sign when performing focused assessment with sonography in trauma(FAST)examinations. Intern Emerg Med 10:721-724, 2015
11) Dipti A, Soucy Z, Surana A, et al:Role of inferior vena cava diameter in assessment of volume status:a meta-analysis. Am J Emerg Med 30:1414-1419, 2012
12) Evangelista A, Flachskampf FA, Erbel R, et al:Echocardiography in aortic diseases:EAE recommendations for clinical practice. Eur J Echocardiogr 11:645-658, 2010
13) 日本循環器学会:大動脈瘤・大動脈解離診療ガイドライン(2011年改訂版),2011 http://www.j-circ.or.jp/guideline/pdf/JCS2011_takamoto_h.pdf
14) Jimenez D, Aujesky D, Diaz G, et al:Prognostic significance of deep vein thrombosis in patients presenting with acute symptomatic pulmonary embolism. Am J Respir Crit Care Med 181:983-991, 2010