Sneddon J F, Camm A J
Department of Cardiological Sciences, St George's Hospital Medical School, London.
Br J Hosp Med. 1993;49(5):329-34.
Syncope is a common and often difficult clinical problem. Head-up tilt testing has made it possible to confirm the diagnosis of vasovagal syncope in many patients with unexplained loss of consciousness. This review outlines its presentation and mechanism, the methodology of diagnostic tilt testing and current treatments.
晕厥是一个常见且往往棘手的临床问题。头高位倾斜试验使许多不明原因意识丧失的患者得以确诊血管迷走性晕厥。本文综述了其表现、机制、诊断性倾斜试验方法及当前治疗方法。