Transarterial embolization for massive gastrointestinal hemorrhage following abdominal surgery

Table 1 Clinical features of patients with postoperative hemorrhage after abdominal surgery

Case	Sex	Age (yr)	Diseases	Surgical procedure	Interval from operation to bleeding (d)	Clinical presentations
1	Male	61	Gastric carcinoma	Gastrectomy	11	Haematemesis/melena
2	Male	72	Pancreatitis	Pancreatitis necrosectomy	15	Bleeding from drain
3	Male	46	Duodenal papilla carcinoma	Pancreaticoduodenectomy	38	Bleeding from drain
4	Male	64	Gastric carcinoma	Gastrectomy	14	Bleeding from drain
5	Male	37	Gastric carcinoma	Gastrectomy	27	Haematemesis/melena
6	Female	44	Gastric carcinoma	Gastrectomy	18	Bleeding from drain
7	Male	51	Gastric carcinoma	Gastrectomy	20	Haematemesis/melena
8	Male	35	Gastric carcinoma	Gastrectomy	28	Haematemesis/melena
9	Male	41	Gastric carcinoma	Gastrectomy	64	Haematemesis/melena
10	Male	56	Pancreatic carcinoma	Pancreaticoduodenectomy	10	Haematemesis/melena
11	Female	45	Gallbladder carcinoma	Extended cholecystectomy	25	Haematemesis/melena
12	Male	86	Ascending colon carcinoma	Right hemicolectomy	34	Hematochezia/melena
13	Male	59	Gastric carcinoma	Gastrectomy	50	Haematemesis/melena
14	Male	69	Gastric carcinoma	Gastrectomy	49	Bleeding from drain
15	Male	61	Intra-abdominal abscess	Excision of Intra-abdominal abscess	3	Bleeding from drain
16	Male	65	Common Bile duct carcinoma	Pancreaticoduodenectomy	29	Bleeding from drain
17	Male	73	Gastric carcinoma	Gastrectomy	38	Hematochezia/melena
18	Male	60	Bile duct carcinoma	Pancreaticoduodenectomy	29	Bleeding from drain
19	Female	62	Gastric carcinoma	Gastrectomy	21	Haematemesis/melena
20	Male	80	Duodenal papilla carcinoma	Pancreaticoduodenectomy	8	Bleeding from drain
21	Male	42	Pancreatic carcinoma	Pancreaticoduodenectomy	46	Haematemesis/melena
22	Male	45	Splenomegaly	Splenectomy	9	Bleeding from drain
23	Male	56	Bile duct stone	Choledocholithotomy	26	Bleeding from drain
24	Female	62	Gastric carcinoma	Gastrectomy	65	Hematochezia/melena
25	Male	76	Gastric carcinoma	Gastrectomy	29	Haematemesis/melena
26	Male	40	Mesenteric torsion	Partial intestinal resection	15	Haematemesis/melena