摘要
Abstract
Objective To evaluate the clinical efficacy of vacuum-assisted biopsy(VAB)for treating isolated benign breast tumors located in different quadrants.Methods A total of 134 patients with isolated benign breast tumors treated with VAB at the Third People's Hospital of Hubei Province from August 2022 to August 2024 were enrolled.They were divided into four groups based on tumor location:upper outer quadrant(UOQ,n=38),lower outer quadrant(LOQ,n=31),lower in-ner quadrant(LIQ,n=32),and upper inner quadrant(UIQ,n=33).Comparative analysis was conducted on operative time,intraoperative blood loss,incision length,wound healing time,hospitalization duration,postoperative pain scores(visual analogue scale,VAS),complications,and patient satisfaction among the four groups.Results The UOQ and LOQ groups exhibited shorter operative time,reduced intraoperative blood loss,lower postoperative VAS scores,and fewer com-plications compared with the LIQ and UIQ groups(P＜0.05).However,no differences were observed when comparing the UOQ group with the LOQ group or the UIQ group with the LIQ group(P＞0.05).In terms of incision length,wound healing time,hospitalization duration,and patient satisfaction,there were no differences across all quadrants(P＞0.05).Conclu-sion Compared with the UIQ and LIQ,the VAB demonstrates superior clinical efficacy for isolated benign breast tumors lo-cated in the UOQ and LOQ,which is characterized by shorter operative time,less intraoperative blood less,reduced post-operative pain,and fewer complications.关键词
真空辅助微创旋切系统/乳房良性肿瘤/乳房象限/术后并发症Key words
Vacuum-assisted biopsy/Benign breast tumor/Breast quadrant/Postoperative complications
