Rudoy R C, Nelson J D
Am J Dis Child. 1975 Sep;129(9):1031-4. doi: 10.1001/archpedi.1975.02120460019005.
Thirty-nine infants ranging in age from 1 to 7 weeks had breast abscess. The lesion occurred more frequently in girls (girl/boy ratio, 1.8:1), but this was due to cases developing after 2 weeks of age. During the first two weeks, the sex incidence was equal. No bilateral lesions were recorded. Eighty-four percent of the abscesses developed during the first three weeks of life. In general, there was a lack of systemic manifestations; a body temperature of 38.3 C (101 F) or more was found in only 25.7% of the patients and constitutional signs were found in four patients. Abscess cultures were obtained in 36 cases: 32 yielded Staphylococcus aureus, two Salmonella, one Escherichia coli, and one yielded both S aureus and E coli. Of six patients available for follow-up, decreased breast tissue was noted in two.
39名年龄在1至7周的婴儿患有乳腺脓肿。该病变在女孩中更常见（女孩/男孩比例为1.8:1），但这是由于2周龄后发病的病例导致的。在出生后的前两周，男女发病率相等。未记录到双侧病变。84%的脓肿在出生后的前三周内形成。总体而言，缺乏全身症状；仅25.7%的患者体温达到38.3℃（101°F）或更高，4名患者出现全身症状。36例进行了脓肿培养：32例培养出金黄色葡萄球菌，2例培养出沙门氏菌，1例培养出大肠杆菌，1例同时培养出金黄色葡萄球菌和大肠杆菌。在6名可供随访的患者中，2名患者出现乳腺组织减少。
