Pancreaticoduodenectomy for an Ampullary Region Carcinoma Occurred in Annular Pancreas Coexistent with Replaced Common Hepatic Artery

Table 1

Summary of reported cases of ampullary region carcinoma associated with AP.

Case	Author	Age	Sex	Symptoms	Operation	TNM classification	Size (cm)
1	Transveldt et al. [12]	80	F	Jaundice, WL	PD	ND	ND
2	Benger and Thompson [13]	66	M	Jaundice, WL	PD	T2N0M0	ND
3	Rathnaraj et al. [11]	55	M	Jaundice	PD	ND	2 × 2
4	Shan et al. [14]	40	F	Jaundice, AP	PD	ND	ND
5	Shan et al. [14]	45	M	Jaundice, AP	PPPD	ND	ND
6	Foo et al. [15]	78	F	Jaundice, AP	PD	T1N0M0	1.2 × 3.5
7	Yazawa et al. [16]	59	M	ED	PPPD	TisN0M0	2.5 × 2.0
8	Tewari et al. [17]	42	F	Jaundice, AP	PD	ND	2.0 × 2.0
9	Present case	53	M	Epigastric pain	SSPPD	T2N0M0	3.3 × 3.0

PPPD: pylorus-preserving pancreaticoduodenectomy; SSPPD: subtotal stomach-preserving pancreaticoduodenectomy; WL: weight loss; AP: abdominal pain; ED: epigastric discomfort; ND: not described.