CAJ | 학술논문

目的：对浸润性导管癌病例的微钙化病理归类进行研究。方法：2011年4月-2014年4月收治浸润性导管癌微钙化乳腺癌患者50例，并对其同导管原位癌之间的关系进行分析。结果：在50例患者中，按照钙化灶是否存在于管腔，存在于管腔中45例(90.00%)，不存在于管腔中5例(10.00%)。管腔内伴坏死型35例(70.00%)，管腔内无坏死10例(20.00%)，管腔外钙化型5例(10.00%)(P＜0.05)。钙化灶位于管腔外：管腔外钙化型5例(10.00%)，在钙化灶病理分型方面差异有统计学意义(P＜0.05)。结论：浸润性导管癌微钙化以管腔内形式存在为主，并且伴有凝固性坏死，为乳腺癌微钙化发生机制研究提供参考依据，浸润性导管癌中微钙化将作为导管原位癌重要标志。
목적：대침윤성도관암병례적미개화병리귀류진행연구。방법：2011년4월-2014년4월수치침윤성도관암미개화유선암환자50례，병대기동도관원위암지간적관계진행분석。결과：재50례환자중，안조개화조시부존재우관강，존재우관강중45례(90.00%)，불존재우관강중5례(10.00%)。관강내반배사형35례(70.00%)，관강내무배사10례(20.00%)，관강외개화형5례(10.00%)(P＜0.05)。개화조위우관강외：관강외개화형5례(10.00%)，재개화조병리분형방면차이유통계학의의(P＜0.05)。결론：침윤성도관암미개화이관강내형식존재위주，병차반유응고성배사，위유선암미개화발생궤제연구제공삼고의거，침윤성도관암중미개화장작위도관원위암중요표지。
Objective:To study the micro calcification pathological classification of invasive ductal carcinoma.Methods:50 cases of invasive ductal cancer microcalcifications in breast cancer patients were selected from April 2011 to April 2014.We analyzed the relationship between in ductal carcinoma in situ.Results:In 50 cases,according to the calcification in or without the lumen,45 cases(90%) were in the lumen;5 cases(10%) were not present in the lumen.The lumen with necrosis was in 35 cases(70%);the lumen without necrosis was in 10 cases(20%);5 cases were lumen calcification type(10%) (P<0.05).Calcification was located outside the lumen:5 cases were lumen outside calcification type;there was significant differences in the calcification pathological typing(P<0.05).Conclusion:In invasive ductal carcinoma microcalcification,intraluminal form is the main,and accompanies by coagulation necrosis.It provides the reference for the mechanism study of micro calcifications in breast cancer,and invasive ductal carcinoma microcalcification will as an important sign of ductal carcinoma in situ.