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本文描述了采用Ｎｄ∶ＹＡＧ激光组织内加热治疗前列腺癌的初步结果。实验采用Ｔ７３９小鼠接种ＬＡ７９５肺腺癌细胞，Ｎｄ∶ＹＡＧ激光肿瘤内照射２Ｗ５００秒，其肿瘤内中心与边缘的温升曲线有较大差别，并可观察到肿瘤生长延迟现象。４例临床病例采用瘤内布阵照射，随访３至１２个月，证实该疗法具有一定疗效。
This article describes the preliminary results of treatment of prostate cancer with Nd:YAG laser tissue heating. T739 mice were used to inoculate LA795 lung adenocarcinoma cells. Nd: YAG laser irradiation was performed for 2W for 500 seconds. The temperature rise curve between the center and the edge of the tumors was quite different, and the tumor growth delay was observed. 4 cases of clinical cases using intratumoral irradiation, followed up for 3 to 12 months, confirmed that the therapy has a certain effect.