CAJ | 학술논문

目的：探讨超声检查对乳腺导管内癌的鉴别诊断价值。方法选取50例乳腺导管内癌患者，均行乳腺超声检查。结果50例患者中有临床症状37例、超声检出31例（62．00％）；乳腺导管内癌在超声上主要表现为导管型、结节伴钙化型及肿块型（包括混合性肿块及实质性肿块）。结论乳腺导管内癌的超声诊断不存在特异性，但其作为一项无创、可短期内重复的检查，对乳腺导管内癌的早期发现和术后复发均有重要意义。
목적：탐토초성검사대유선도관내암적감별진단개치。방법선취50례유선도관내암환자，균행유선초성검사。결과50례환자중유림상증상37례、초성검출31례（62．00％）；유선도관내암재초성상주요표현위도관형、결절반개화형급종괴형（포괄혼합성종괴급실질성종괴）。결론유선도관내암적초성진단불존재특이성，단기작위일항무창、가단기내중복적검사，대유선도관내암적조기발현화술후복발균유중요의의。
Objective To explore the value of ultrasound in the diagnosis of ductal carcinoma in situ .Methods 50 pa-tients with ductal carcinoma were treated with ultrasonic examination in the mammary gland .Results 37 patients had clinlcal symptom in 50 cases,while 31 cases (62.00%) were checked out by ultrasonic examination .Ductal carcinoma in situ mainly were ductal-type,tuber-calcified type and lump-type (including mixed masses and solid tumor mass ) by ultrasonic examination. Conclusion There is no specificity in the ultrasonic examination .Ultrasonic examination has important significance in early diag-nosis and postoperative recurrence due to its noninvasive and repeatable effect in short order .