Auckenthaler R, Hermans P E, Washington J A
Rev Infect Dis. 1983 Mar-Apr;5(2):196-204. doi: 10.1093/clinids/5.2.196.
Patients with group G streptococcal bactermia represented 10.8% of those with beta-hemolytic streptococcal bacteremia and 0.3% of all those with bacteremia between 1970 and 1980 at Mayo Clinic-affiliated hospitals. The most frequent portal of entry was the skin, usually in cases with preexisting edema due to previous surgical removal, irradiation, or tumor infiltration of lymph nodes, or to chronic venous insufficiency. The majority of these patients had underlying hematologic malignancies or solid tumors. Clinical response to therapy with beta-lactam antibiotics was rapid.
1970年至1980年期间，在梅奥诊所附属医院中，G组链球菌菌血症患者占β溶血性链球菌菌血症患者的10.8%，占所有菌血症患者的0.3%。最常见的感染途径是皮肤，通常发生在先前因手术切除、放疗或淋巴结肿瘤浸润导致水肿，或慢性静脉功能不全的患者身上。这些患者大多数患有血液系统恶性肿瘤或实体瘤。使用β-内酰胺类抗生素治疗的临床反应迅速。
