The Application Progress of Preoperative Planning with Three-Dimensional Reconstruction in Microwave Ablation of Liver Tumors

近年来随着计算机技术与医学影像学的迅速发展，三维重建技术在肿瘤治疗、骨科修复、器官移植、血管成形等医疗域领的应用也更加广泛，创新和精准成为其显著特征之一。该技术通过对二维影像数据进行处理与转化，从而生成三维模型，处理后的三维效果强化了体内的结构表达，提供了直观、量化的数据分析，医生根据生成的模型可从多个角度进行观察与规划。三维重建技术在微创手术、肿瘤治疗和个体化治疗等医疗领域中进展不一，图像精度、重建速度和成本控制都极大限制了其推广，受手术设备与操作熟练度等方面因素的影响，也制约了三维重建技术在医学中的应用。In recent years, driven by the rapid advancement of computer technology and medical imaging, three-dimensional reconstruction technology has been increasingly applied across various medical domains, including tumor treatment, orthopedic repair, organ transplantation, and angioplasty. Innovation and precision are among its most prominent characteristics. This technology generates three-dimensional models through the processing and transformation of two-dimensional image data. The resulting three-dimensional visualization enhances the representation of internal structures and facilitates intuitive and quantitative data analysis. Based on these reconstructed models, physicians can conduct multi-angle observations and develop comprehensive treatment plans. The development of three-dimensional reconstruction technology has significantly influenced minimally invasive surgery, tumor treatment, and personalized medicine. However, factors such as image accuracy, reconstruction speed, and cost-efficiency have posed substantial challenges to its widespread adoption. Additionally, the sophistication of surgical equipment and the proficiency of operators further constrain the practical application of this technology in clinical settings.