我院2006年9月收治1例乳腺原发性鳞状细胞癌。报告如下。1临床资料病人女性,41岁。发现右乳无痛性肿物1周。查体:双乳对称,无皮肤发红、破溃,无乳头内陷,无乳头溢血和溢液,右乳外上象限10点距乳头3cm可及肿物,约2.3cm×2.0cm×1.5cm,质硬,表面尚光滑,边界欠清,活动度好,与皮肤、胸大肌无粘连。左乳未及肿物,双腋下未及肿大淋 In our hospital in September 2006 admitted to a case of primary breast squamous cell carcinoma. The report is as follows. 1 Clinical data Patient female, 41 years old. Right breast painless mass was found for 1 week. Physical examination: Breast symmetry, no skin redness, ulceration, no nipple retraction, nipple hemorrhage and discharge, right upper quadrant of the upper quadrant 10cm away from the nipple 3cm and mass, about 2.3cm × 2.0cm × 1.5 cm, hard, smooth surface, border less clear, good activity, no adhesion with the skin, pectoralis major. Left breast and mass, underarm under the swollen shower