Peled I, Shohat B, Gassner S, Kaplan I
Cancer Lett. 1976 Sep;2(1):41-5. doi: 10.1016/s0304-3835(76)80009-2.
In a comparative experimental study, excisions of a transplanted Lewis lung carcinoma in BDF1 mice were performed by means of the CO2 laser and conventional methods, namely common scalpel and diathermy. The results showed a significant reduction in tumor recurrence and animal mortality rates (27.5% vs. 75% and 45%) after tumor excision with the laser in the early stage (5th day) of tumor development. This finding, in addition to the surgical properties of the CO2 laser, suggests that early excision using this modality is a rational treatment of this type of tumor.
在一项对比实验研究中，采用二氧化碳激光和传统方法（即普通手术刀和透热法）对BDF1小鼠体内移植的Lewis肺癌进行切除。结果显示，在肿瘤发展早期（第5天）使用激光切除肿瘤后，肿瘤复发率和动物死亡率显著降低（分别为27.5% 、75%和45%）。这一发现，除了二氧化碳激光的手术特性外，还表明使用这种方式进行早期切除是治疗这类肿瘤的合理方法。
