恙虫病又名丛林斑疹伤寒,是恙虫病立克次体引起的自然疫源性传染病。典型的表现为发热、皮疹、焦痂和淋巴结肿大。其基本病理变化是广泛的小血管炎,血管炎与血管周围炎,导致器官的急性间质炎,实质器官的充血水肿,细胞变性,以致灶性坏死,从而表现为各个脏器不同程度的损害,受累脏器不 Scrub typhus, also known as jungle typhus, is a naturally foci contagious disease caused by scrub typhus Rickettsia. Typical manifestations are fever, rash, eschar and lymph nodes. The basic pathological changes are a wide range of small vasculitis, vasculitis and perivascular inflammation, leading to acute interstitial inflammation of organs, congestion and edema of parenchymal organs, cell degeneration, so that focal necrosis, which showed the various degrees of damage to various organs , Not affected organs