Indwelling Needle Puncture and Irrigation in the Conservative Treatment of Breast Abscess During Non-Lactation Period

The objective of this study is to observe the effect of indwelling needle puncture and irrigation in the conservative treatment of breast abscesses in the non-lactation period. Non-lactating breast abscess patients were treated at the Daping Medical Breast Surgery Clinic, Chongqing. In the Incisive drainage group, 21 patients were treated with conventional incision and drainage. In the Indwelling needle group, 20 patients were treated by puncture and irrigation with a 20 G indwelling needle. The pain VAS scores and wound satisfaction in the Indwelling needle group were significantly lower than those in the Incisive drainage group (P < 0.001), and the cure time and complications were also significantly lower in the Indwelling needle group (P < 0.05). The cure rates of the two groups were similar (P > 0.05). There was a difference in the duration of illness, location, and number of pus cavities between the treatment failure and the treatment recovery (P < 0.05). However, there was no difference in the size of the pus cavity and the maximum amount of pus aspiration (P > 0.05). The indwelling needle can be used as an effective tool for puncture and irrigation of single breast abscess in a non-lactation period, potentially for non-invasive treatment of breast abscesses.