蓝墨水刺入皮内引起恶性肿瘤,到目前为止未见有报道,我院曾收治一例现报道如下。后××,男,71岁,机关干部。患者于1959年3月某日,弯腰到地上拾物,不慎头碰在倒插在笔筒里的粘蓝墨水的钢笔尖上,前额正中被刺破一钢笔尖大小口,当时渗血少许,未作何治疗自行愈合。但皮内留有一直径约0.1cm之蓝色点,无何不适,于1979年6月蓝点处溃破,有少许分泌物流 Blue ink piercing the skin caused by malignant tumors, so far no reports, our hospital had admitted a case is reported below. After XX, male, 71 years old, cadres. One day in March 1959, the patient bent over to pick up the ground and accidentally touched the tip of a sticky blue ink pen inserted in the pen holder. The middle of his forehead was punctured by the tip of a pen and the mouth was a little oozing. Without any treatment to heal. But the skin left a diameter of about 0.1cm blue dot, no discomfort, in June 1979 blue dot ulceration, a little secretion flow