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作者为探讨乳腺病理学,在10年中对909例病人做了体检(PE)、乳房摄影(MG)和乳房活检。根据PE和MG的术前发现分为三组:可疑恶性、可能良性、正常,对认为有良性或恶性病变者做活检。在909例活检病人中,333例(36.6%)是癌,263例PE及MG均有阳性发现的病人中,200例(76%)为癌(浸润癌195例,原位癌5例)。455例PE有阳性发现的病人中,不论MG为何,238例(52.3%)为癌;472例MG有癌可疑者,不论PE为何,268例(56.8%)为癌;192例病人仅PE可疑者中,38例(19.8%)为癌;209例仅MG可疑的病人中,68例(32.5%)为癌。根据三个年龄组(<45岁;45～60岁;>60岁)分析提示:<45岁
The authors examined 909 patients for physical examination (PE), mammography (MG) and breast biopsy in 10 years to explore breast pathology. According to preoperative findings PE and MG are divided into three groups: suspicious malignant, may be benign, normal, those who think benign or malignant lesions biopsy. Of the 909 biopsy patients, 333 (36.6%) were cancerous and 200 (76%) were cancerous (invasive carcinoma and 5 carcinoma in situ) of 263 patients with positive findings of PE and MG. Among 455 PE-positive patients, 238 (52.3%) were cancerous regardless of MG; 472 MG patients with cancerous suspicion, 268 (56.8%) were cancerous regardless of PE; 192 were PE-suspect Among the 209 MG-only patients, 68 (32.5%) were cancerous. Analysis based on three age groups (<45 years; 45-60 years;> 60 years) suggests: <45 years