本文分析175例新生儿败血症病原及临床表现,重点讨论了低毒细菌败血症的早期诊断及治疗。175例中革兰氏阳性球菌135例占77.1%,革兰氏阴性杆菌40例占22.9%,男146例,女29例;农村多于城市。临床表现以发热、精神萎靡、腹胀、腹泻、呕吐、肝大、黄疸为主要表现,白色葡萄球菌对苯唑青霉素、庆大霉素、红霉素、青霉素、麦迪霉素疗效一般,灭敌灵疗效显著。 This article analyzes 175 cases of neonatal sepsis pathogens and clinical manifestations, focusing on the early diagnosis and treatment of low-toxic bacterial sepsis. 175 cases of Gram-positive cocci 135 cases accounted for 77.1%, Gram-negative bacilli in 40 cases accounted for 22.9%, 146 males and 29 females; rural more than the city. Clinical manifestations of fever, apathetic, bloating, diarrhea, vomiting, hepatomegaly, jaundice as the main performance of the Staphylococcus aureus penicillin, gentamicin, erythromycin, penicillin, midecamycin general effect, off enemy spirit Significant effect.