RESUMO
Objective To investigate the clinical application value of ultrasound-guided catheter drainage and vacuum-assisted Mammotome system in the treatment of lactational breast abscess. Methods The clinical data of 46 patients with lactational breast abscesses were analyzed retrospectively. All patients were divided into control group (28 patients) and treatment group (18 patients). Homemade irrigation and drainage tube was used in control group,and vacuum-assisted Mammotome system was used in treatment group. The curative effect of 2 groups was compared. Results All patients were cured. The mean healing time in treatment group was (9.5 ± 1.3) d,in control group was (12.5 ± 2.2) d, and there was significant difference (P 0.05). All patients recovered well without recurrence. Conclusions Ultrasound-guided catheter drainage should be employed as first line treatment of breast abscess with diameter greater than the 3 cm. If patient′s economic conditions are good and have high requirement on the beauty outcome, vacuum-assisted Mammotome system can be applied as treatment option.