Assessment of activated carbon in standard lymphadenectomy in gastric cancer
- VernacularTitle:微粒子活性炭在胃癌淋巴结清扫术中的应用价值
- Author:
Yunning HUANG
;
Wei WANG
;
Gang SU
- Publication Type:Journal Article
- Keywords:
Stomach neoplasms;
Lymph node excision;
Activated carbon
- From:
Chinese Journal of General Surgery
1997;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo assess activated carbon in the standard lymphadenectomy of gastric cancer.Methods183 cases undergoing radical gastrectomy before 1997 served as control group,87 consecutive cases after 1997 received intumour injection of activated carbon(AC) before undergoing gastrectomy.The areas and number of dissected lymph nodes,operative complication and hospital stay in subtotal gastrectomy and total gastrectomy were analyzed respectively.ResultsIn subtotal gastrectomy,the ratio of D 1 ,D 2 ,D 3 and D 3 +PAL over the total cases was 4 7%,10 3%,14 9% and 16 1% respectively in AC group and 25 7%,21 3%,9 9% and 2 7% respectively in control group.In total gastrectomy,the ratio of D 1 ,D 2 ,D 3 and D 3 +PAL was 3 4%,5 7%,21 9% and 23% respectively in AC group and 15 8%,14 8%,8 7% and 1 1% respectively in control group.The differences of the four procedures were all statistically significant between the two groups.The number of dissected lymph nodes in each case in AC group was more than that of control group.ConclusionsLocal injection of activated carbon is a simple,easy and safe method to increase the dissection of lymph nodes in radical gastrectomy.
