modified radical mastectomy meaning in English

改良乳房根治切除术,改良式根治性乳房切除术

Modified radical mastectomy replaces radical mastectomy for breast cancer
乳腺癌改良根治术代替经典根治术
Their treatment included modified radical mastectomy for two and biopsy for one case
有两个病人曾接受改良型乳房根除术，另一个病人则只有接受局部肿瘤切除。
Results 5 of 21 cases underwent local excision , 9 cases were treated by wide local excisiom , 4 cases by simple mastectomy , 2 cases by modified radical mastectomy , and 1 case by subcutaneous mastectomy and axillary breast reconstruction
结果21例中行局部切除术5例，局部扩大切除术9例，单纯乳房切除术4例，改良根治术2例，皮下腺体切除术加乳房再造术1例。