Endoscopic treatment of chronic pancreatitis

Table 1 Results of extracorporeal shock wave lithotripsy

Authors	Patients(n)	Sessions(n)	Symptom free (%)	Fragmentation(%)	Clearance(%)
Sauerbruch[19]	24	1.6	37	87	50
Ohara[20]	32	4.6	79	100	75
Costamagna[21]	35	1.9	17	100	80
Delhaye[22]	123	1.8	53	99	59
Schneider[23]	50	2.4	76	85	56
Total	264	1.6-4.6	17-79	85-100	50-75

Table 2 Endoscopic treatment of pancreatic duct stenosis

Authors	Patients(n)	Technical Success (%)	Early improvement of pain (%)	Follow-up (mo)	Long-term improvement of pain (%)
Grimm[38]	70	58	82	2-36	57
Cremer[14]	76	94	94	18-72	94
Ponchon[39]	33	85	74	12	52
Sauerbruch[40]	24	87	83	24	50
Delhaye[11]	123	95	100	14	37
Schneider[23]	50	86	70	20	70
Binmoller[41]	93		74	58	64
Smits[42]	51	96	81	64	24
Dumonceau[43]	70		95	24	95
Adamek[44]	80			40	54
Heyries[13]	70	85	62	29	58
Rösch[45]	1018	70	-	59	65
Total	1758	85	81	30	61

Table 3 Results of endoscopic cysto-enterostomy during chronic pancreatitis

Authors	Cysto-gastrost	Cysto-duodenost	Failure (n)	Recurrence (n)	Secondarysurgery	Morbidity (n)	Mortality (n)
Dohmoto[48]	5	1	0	-	1	0	0
Cremer[49]	11	22	1	3	5	3	0
Bejanin[50]	9	5	2	3	6	3	0
Barthet[51]	12	66	0	14	2	12	1
Smits[52]	16	10	3	3	8	5	0
Binmoeller[53]	24		4	6	5	5	0
Total	181		10 (5.5%)	29 (16%)	27 (15%)	28 (15.5%)	1 (0.5%)

Table 4 Results of endoscopic transpapillary drainage of pancreatic cysts

Authors	Patients (n)	Stent (Fr)	Healing (n)	Recurrence (n)	Morbidity (n)	Secondary surgery (n)
Kozarek[55]	8	-	7	0	3	4
Dohmoto[48]	6	7	6	1	2	0
1Barthet[56]	30	7-10	23	3	4	5
2Smits[52]	19	7-10	14	-	1	-
Binmoeller[53]	37	5-7	35	5	1	-
Catalano[57]	21	5-10	17	1	1	2
Total (n)	121	7 Fr	102 (85%)	10 (9.8%)	12 (10%)	11 (11%)

¹transpapillary drainage + cysto-gastrostomy (n = 5); + cysto-duodenostomy (n = 5);

²transpapillary drainage + cysto-gastrostomy (n = 4); + cysto-duodenostomy (n = 2); + cysto-gastrostomy and cysto-duodenostomy (n = 1).

Table 5 Results of endoscopic biliary stenting of biliary stenosis associated with chronic pancreatitis

Authors	Patients (n)	Clinical improvement (%)	Stent obstruction (%)	Stent migration (%)	Healing (%)	Length of time of stenting (mo)
Devière [59]	25	100	32	40	12	-
Barthet[60]	19	100	0	5	10.5	10
Smits[61]	58	100	62	7	27	10
Vitale[62]	25	100	56		80	13