Synchronous adenocarcinoma and gastrointestinal stromal tumors in the stomach

Table 3 Clinical characteristics, treatments and outcomes of gastric adenocarcinoma in eight patients

Patient No.	Primary site	Size (cm)	TNM status	Surgical resection	Gross appearance	Histology	Clinical presentation
1	Cardia	8	T3N1M0, IIIB	Radical operation	Ulcerative infiltrative type	The low differentiation adenocarcinoma	Difficulty in swallowing
2	Antrum	2	T1N0M0, IA	Radical operation	Ulcerative	The low differentiation adenocarcinoma	Haematemesis
3	Antrum	8	T3N0M0, II	Radical operation	Ulcerative	Adenocarcinoma	Black stool
4	Antrum	4	T3N1M0, IIIA	Radical operation	Ulcerative	Adenocarcinoma	Abdominal discomfort
5	Cardia	6	T4N2M0, IV	Palliative gastrectomy	Ulcerative	Adenocarcinoma	Abdominal discomfort
6	The lesser curvature	10	T3N1M0, IIIA	Radical operation	Infiltrative type	Tubular adenocarcinoma	Emaciation
7	The posterior wall	4	T2N1M0, II	Radical operation	Infiltrative type	The low differentiation adenocarcinoma	Nausea, vomiting
8	Antrum	6	T2N0M0, IB	Radical operation	Uplift ulcer type	The low differentiation adenocarcinoma	Abdominal discomfort

TNM: Tumor, nodes, metastasis-classification.