亲水气单胞(Aeromona hydrophila)是对多种糖类具有发酵性能的革兰氏阴性菌,属于类弧菌(Vibrionaceae)科。在水、土等外环境中生存,常自冷血动物和包括人类在内的温血动物中检出。近年发现,本菌可使接触了淡水、海水的外伤者感染,也可以引起具有血液病、肝肾疾病等疾患病人的败血症,常导致死亡,作为一种机会感染病原微生物而引起重视。现将近年有关亲水气单胞菌的研究资料综述如下。 Aeromonas hydrophila is a Gram-negative bacterium that has fermentability against a wide range of sugars and belongs to the family Vibrionaceae. In water, soil and other external environment to survive, often cold-blooded animals and humans, including humans, including warm-blooded animals detected. In recent years, it has been found that this bacterium can infect freshwater and seawater trauma victims. It can also cause sepsis in patients with diseases such as hematological diseases, liver and kidney diseases, often resulting in death, and attracts attention as an opportunistic infection with pathogenic microorganisms. Now in recent years, research information on the hydrophilic Aeromonas are summarized below.