论文部分内容阅读
手术是最古老的治癌手段,到目前它仍是唯一的、有可能赖以治愈癌的方法。有效地运用肿瘤手术始于1809年McDowell首次进行按计划的开腹以切除卵巢瘤,那时以来,将近200年中,肿瘤外科有了巨大发展,手术领域逐渐扩及身体各部肿瘤,规模也逐次扩大。晚近数十年里由于技术设备等条件的改善,加之对不同种类癌瘤的特性和扩散规律掌握日多,使得
Surgery is the oldest method of cancer treatment. Until now, it is still the only method that can cure cancer. The effective use of tumor surgery began in 1809 when McDowell first performed a planned laparotomy to remove ovarian tumors. Since then, almost 200 years have seen tremendous development in oncological surgery. The surgical field has gradually expanded to various parts of the body’s tumors, and the scale has gradually increased. expand. In recent decades, due to improvements in technical equipment and other conditions, coupled with the mastery of the characteristics and diffusion patterns of different types of cancerous tumors, many