Table 2. Microwave ablation (MWA) results.

Patient	Age	Clinical effect	Complications	Observation time, months
No. 1	81	+	–	2†
No. 2	87	+	–	42
No. 3	75	+	Pseudocyst of pancreatic head	11
No. 4	78	+	–	26
No. 5	37	+	–	38
No. 6	46	+	Pseudocyst of pancreatic head	38
No. 7	55	+	Postoperative pancreatic fistula grade B	33

^†, patient No. 1 died 2 months later due to myocardial infarction.