Petersen's hernia with chylous ascites following laparoscopic total gastrectomy and Roux-en-Y anastomosis: A case report and review of literature

Table 2 Literature review of Petersen’s hernia following total gastrectomy with Roux-en-Y anastomosis

Chylous ascites	Surgical approach	Intestinal management of internal hernia	Close Peterson's defect	From onset to operation time (hour)	Prognosis	Ref.
N	OS	IR	Y	4	Recovery	[32]
N	OS	IR	Y	30	Death	[33]
N	OS	IR	Y	150	Recovery
N	OS	IR	Y	48	Recovery
N	OS	IR	Y	48	Recovery
N	OS	IR	Y	31	Recovery
N	OS	IR	Y	24	Recovery	[34]
N	OS	IR	Y	120	Recovery
Y	LS	IR	Y	48	Recovery	[35]
N	OS	IR	Y	24	Recovery	[36]
N	OS	IR	Y	24	Recovery
N	LS	IR	Y	-	Recovery	[37]
N	LS	IR	Y	-	Recovery
N	OS	IR, IPR	Y	24	Recovery	[38]
N	OS	IR, IRA	Y	70	Death	[39]
N	OS	IR, IRA	Y	22	Recovery
Y	OS	IR	Y	4	Recovery

Y: Yes; N: No; OS: Open surgery; LS: Laparoscopic surgery; IR: Intestinal reduction; IRA: Intestinal resection and anastomosis; IPR: Intestinal perforation repair.