“瘀血点”是一种皮下及皮内自发性出血倾向,是皮肤局限性病变的一个组成部分,有时则为全身性疾病的一个重要体征。在现场发现有“瘀血点”病例时,应考虑到多种急性传染病,较常见的有以下几种:流行性出血热、流行性脑脊髓膜炎、钩端螺旋体病、回归热。“瘀血点”也偶见于猩红热(中毒型)、出血性麻疹、流 “Stasis points” is a subcutaneous and intradermal spontaneous bleeding tendency, is an integral part of the skin lesions, and sometimes is an important sign of systemic disease. A number of acute infectious diseases should be considered when there are cases of “blood stasis” at the scene. The most common ones include the following: epidemic hemorrhagic fever, epidemic meningitis, leptospirosis, and relapsing fever. “Stasis point” is also occasionally scarlet fever (poisoning), hemorrhagic measles, flow