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一般来讲,肝病时的皮肤表现与肝病程度有关,急性肝病时黄疸是常见的体征,胆道梗阻时也常伴有黄疸,血清性肝炎可有发烧、荨麻疹和关节疼等前躯症状,肝掌、蜘蛛痣则多见于肝硬化。 蜘蛛痣是常见的皮肤损害。为一群鲜红色痣,有一个中心点,周围有辐射形细发状小血管支,长约0.5—2厘米。当用细棒一端压迫中心点时,可使整个血管痣消失,而移去压迫又可见到血液自中心点向外充盈至周围血管。蜘蛛痣大多平坦,肿大如血管
In general, the performance of liver disease and liver disease related to the degree of acute jaundice is a common sign of liver disease, biliary obstruction is often accompanied by jaundice, serum hepatitis may have fever, urticaria and joint pain and other forequarters, liver Palm, spider mole is more common in cirrhosis. Spider nevus is a common skin damage. For a group of bright red mole, there is a center, around the radial thin hair-like vascular branch, about 0.5-2 cm. When using a small rod at one end of the oppression center, can disappear the entire vascular nevus, and remove the oppression can see the blood filling from the center outward to the surrounding blood vessels. Spider nevus are mostly flat and swollen like blood vessels