Percutaneous transhepatic metallic stent insertion for malignant afferent loop obstruction following pancreaticoduodenectomy: a case report

Table 1 Surgical and nonsurgical treatments of malignant afferent loop obstruction

Surgical treatment	• Radical resection
	• Surgical bypass (Jejunojejunostomy, Roux-en-Y bypass)•
	• Jejunostomy
Nonsurgical treatment	Peroral (Endoscopic) approach		· External drainage
Nonsurgical treatment			· Internal drainage
	Percutaneous	Direct route	· Balloon dilation
	approach	Transhepatic route	· Stent placement

ISSN: 1752-1947