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近半数的肝硬化患者将发生食管静脉曲张,其中仅一部分发生食管静脉出血。预示将出血有重要意义,但目前尚无确切的方法。Varela等(1951年)提出蜘蛛痣可作为出血的一种标志。本文作者通过92例肝硬化患者研究了食管静脉曲张与皮肤蜘蛛痣状况之间的关系。
Nearly half of patients with cirrhosis will develop esophageal varices, of which only part of the esophageal varices occur. Heralding bleeding is of great importance, but there is no definitive way to do so. Varela et al. (1951) suggested that spider nevus could be used as a marker of bleeding. The authors studied the relationship between esophageal varices and skin spider nevus in 92 patients with cirrhosis.