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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All the following indicates early gastric cancer except
assistant
The correct answer is  Early gastric cancer is defined as adenocarcinoma limited to the mucosa and sub mucosa of the stomach, regardless of the lymphonode status.
Approximately 10% of patients with early gastric cancer are found to have lymph node metastasis on presentation.
The overall cure rate with adequate gastric resection and lymphadenectomy is —95%.
It has the best prognosis among stomach cancer subtypes.