EUS-guided drainage is more successful in pancreatic pseudocysts compared with abscesses

Table 1 Results for patients with pseudocysts

Patient age and gender	Etiology	Cyst size (cm)	No. of stents	Complication	Follow-up (mo)	Final result
(52)M	Idiopathic	13 × 10	1 (10F)	No	45	Total regression
(66)M	Malignancy	6 × 7	1 (10F)	No	12	Total regression
(61)M	Alcohol	15 × 13	3 (7F)	No	41	Total regression
(76)M	Alcohol	5 × 5	1 (10F)	No	34	Total regression
(47)M	Alcohol	7 × 5	3 (7F)	No	33	Total regression
(61)M	Alcohol	10 × 10	2 (10F)	No	32	Total regression
(43)M	Alcohol	12 × 10	1 (10F) + aspiration	No	23	Total regression
(36)M	Idiopathic	28 × 13	1 (10F)	No	22	Total regression
(24)M	Trauma	5 × 4	0	No	14	Spontaneous regression
(60)M	Idiopathic	12 × 11	1 (10F)	No	8	Total regression
(60)M	Idiopathic	13 × 9	1 (10F)	Pneumo-peritoneum	8	Regression, operation
(6)M	Medication related	10 × 8	0, aspiration	No	8	Regression to 3 cm × 4 cm after 7 mo, no symptoms
(22)M	Idiopathic	15 × 12	0, aspiration	No	6	Total regression
(43)M	Idiopathic	20 × 10	1 (10F) + aspiration	No	6	Regression, no symptoms
(29)F	Gallstone	8 × 5	1 (10F)	No	3	Regression, EUS control planned
(48)F	Idiopathic	11 × 14	1 (10F)	No	2	Regression, EUS control planned

EUS: Endoscopic ultrasound.