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Can I read Prognostic Value of the Number of Metastatic Lymph Nodes in Gastric Cancer with Radical Surgery on EtoBox?
Prognostic Value of the Number of Metastatic Lymph Nodes in Gastric Cancer with Radical Surgery by Dr. Hiroshi Isozaki; Kunio Okajima; Yasuo Kawashima; Sinichi Yamada; Eiji Nakata; Junko Nishimura; Tadashi Ichinona is a Medicine article available to read on EtoBox.
What is Prognostic Value of the Number of Metastatic Lymph Nodes in Gastric Cancer with Radical Surgery about?
To evaluate the effectiveness of extended lymph node dissection in gastric cancer, the relationship between the number of lymph nodes with metastasis and the long-term outcome was studied retrospectively in 761 patients who underwent curative resection with extensive lymph node dissection. The cumulative 5-year survival rate was 85.8% in patients without lymph node metastasis, 60.2% in those with 1 4 lymph nodes, 35.6% with 5-10 nodes, and 12.3% with 11 or more nodes involved. Concerning N, or N, patients in whom metastatic lymph nodes would have remained without extensive dissection, the 5-year survival rate was 70.5% in those with 1-4 lymph nodes involved and 44.0% with 5 or more lymph nodes involved when no serosal invasion was observed. It was 38.5% with 1-4 lymph nodes and 5% with 5 or more lymph nodes involved when serosal invasion was observed. These results suggest that extensive lymph node dissection is effective in gastric cancer patients without serosal invasion and, when only a few lymph nodes are involved, also in those with serosal invasion. However, it is not considered to be effective in patients with serosal invasion and metastasis to many lymph nodes. Combination
Who reads Prognostic Value of the Number of Metastatic Lymph Nodes in Gastric Cancer with Radical Surgery?
It is typically read by researchers, students, and practitioners in Medicine.
- Author
- Dr. Hiroshi Isozaki; Kunio Okajima; Yasuo Kawashima; Sinichi Yamada; Eiji Nakata; Junko Nishimura; Tadashi Ichinona
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 0022-4790)
- Published
- 1993
- Language
- EN
- Field
- Medicine (Health Sciences)