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钼靶定位下切除乳腺钙化病灶120例分析

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摘要 目的探讨不同乳腺钙化病灶切除术后病理检查为乳腺癌的检出率,手术方法及治疗效果。方法对120例钼靶摄片发现乳腺钙化病灶的患者,术前应用SIMMEMS MAMMOMAT 3000 Nova数字化钼靶乳腺摄影机对钙化病灶进行坐标法立体定位,放置LW0077定位针,术中快速冰冻切片检查为良性,单纯切除病灶;病理为恶性,行广基带血管腺体组织瓣I期乳房内成形保乳手术或行乳腺癌改良根治术(Auchincloss法)。结果 120例中良性肿瘤98例,恶性肿瘤22例,其中5例行保乳手术,坐标法立体定位病灶的准确率为100%,对病灶切缘阴性,MAMMOMAT 3000 Nova复检无病灶残留者,其广基带血管腺体组织瓣乳腺I期成形结果,达优率为80%(4/5),17例行乳腺癌改良根治术,均为外弥漫性恶性钙化多中心病灶者,随诊时间为30个月,全组2例远处转移,无局部复发患者。结论对乳腺钙化病灶,应用SIMMEMS MAMMOMAT 3000 Nova坐标法立体定位,利用定位针,准确可行。对恶性肿瘤,在定位下行保乳手术,或行乳腺癌改良根治术,提高了钙化病灶的切除,对乳腺癌的防治有积极的意义。
出处 《当代医学》 2012年第33期45-46,共2页 Contemporary Medicine
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