Research progression and application of Laennec capsule in liver
10.3760/cma.j.cn112139-20191218-00628
- VernacularTitle:肝脏Laennec包膜的研究进展及应用
- Author:
Yuanpeng ZHANG
1
;
Ning SHI
;
Zhixiang JIAN
;
Haosheng JIN
Author Information
1. 广东省人民医院（广东省医学科学院）普通外科，广州 510000
- Keywords:
Liver;
Anatomy;
Laennec capsule;
Hepatectomy approach
- From:
Chinese Journal of Surgery
2020;58(8):646-648
- CountryChina
- Language:Chinese
-
Abstract:
The Laennec capsule of liver was first discovered and reported by French doctor Rene Theophile Hyacinthe Laennec in 1802.However, it has not received enough attention for more than 200 years since then. In recent years, with the rapid development of liver surgery represented by laparoscopic technology, and the deepening of the theory of precise liver surgery, the fine anatomical structure of liver Laennec capsule has returned to the vision of liver surgeons.Recent studies have demonstrated the presence of Laennec capsule in liver histology, covering the whole liver surface, and lining the surface of liver parenchyma around the Glisson pedicle and the main hepatic vein along the inflow and outflow channels of the liver. Based on the Laennec capsule approach, it is expected to unify the current approach of Glisson pedicle and the approach of hepatic vein, and provide a new theoretical basis for the liver surgery, and guide us in the standardization of liver surgeries.
