混合现实全息影像重建技术在肝切除术中的初步应用

The clinical application of Mixed Reality Holographic image in hepatectomy

目的探讨混合现实全息影像重建技术在肝切除术围手术期中的应用。方法回顾分析华中科技大学同济医学院附属同济医院2018年4月在肝切除术围手术期使用混合现实全息影像重建技术的1例病人的临床资料。该病例为胃癌根治术后肝转移病人,拟行左半肝切除术。术前通过重建混合现实全息影像,进行手术方案制定以及术中切除范围的确定。结果混合现实全息影像能够清晰地显示肿瘤的范围以及肿瘤与血管之间的关系。利用上述信息术前确定手术方案为左半肝切除术。术中利用全息影像确定肿瘤的范围及肿瘤周围血管的位置。结论混合现实全息影像重建技术能够安全有效地运用于肝切除术中。

Objective To explore the clinical application of Mixed Reality Holographic image in perioperative period of hepatectomy.Methods The clinic-pathological data of one case in TongJi Hospital of hepatectomy using Mixed Reality Holographic image were analyzed retrospectively.This was a patient with liver metastasis after radical operation for gastric cancer.It was planned to perform left hemi-hepatectomy.Preoperative Mixed Reality Holographic image was reconstructed to formulate operation mode and confirm resection range.Results Mixed Reality Holographic image can clearly display the range of tumor and ubiety between tumor and vessels.Conclusion Mixed Reality holographic image can be safely and effectively applied in hepatectomy.