细菌性肝脓肿在各地均较常见,一股估计本病发病是阿米巴肝脓肿的3倍,而且病情更重,病死率也较高。近年来由于新的抗生素问世,早期诊断者增多,预后有所改善。现将本病诊断和治疗进展介绍如下。细菌性肝脓肿的诊断1.临床表现:仍然是诊断的基础。细菌性肝脓肿的主要表现是发热、肝脏肿大及疼痛、白细胞增高,以及肝内出现占位性病变、液性暗区。通常病情比阿米巴肝脓肿为重。(1)发热:细菌性肝脓肿多有发热,占 Bacterial liver abscess are more common around the world, an estimated incidence of this disease is three times the amoebic liver abscess, and the more serious the case fatality rate is higher. In recent years due to the advent of new antibiotics, early diagnosis increased, the prognosis has improved. The diagnosis and treatment of the disease are introduced below. Diagnosis of bacterial liver abscess 1. Clinical manifestations: is still the basis of diagnosis. Bacterial liver abscess is the main manifestation of fever, liver enlargement and pain, increased white blood cells, as well as occupying lesions in the liver, liquid dark area. The condition is usually heavier than amoebic liver abscess. (1) fever: bacterial liver abscess more fever, accounting for