Hind Right Approach Pancreaticoduodenectomy: From Skill to Indications

Table 1

Patient characteristics.

Characteristics	Number	%
Patients	52
Median age (ys)	56.7
Males/females	30/22
ASA classification
I	12	23%
II	33	63%
III/IV	7	14%
Diseases (pathologic entity)
Malignant disease
Total	35	68%
Pancreatic ADK	23	44%
Ampullary ADK	3	6%
Distal CBP ADK	6	12%
Duodenal ADK	2	4%
Neuroendocrine pancreatic; tumours	1	2%
Benign Disease
Total	8	16%
Insulinoma	3	6%
Chronic pancreatitis	5	10%
IMPT	9	18%
Hepatic artery anatomic variant
Total	32	61%
(1) Aberrant right hepatic artery; (RHA)	24	47%
Origin
From the SMA	21	40%
From the CT	3	6%
Type
Replaced RHA	17	32%
Accessory RHA	7	13%
(2) Aberrant common hepatic; Artery (CHA)	8	16%
Origin
From the SMA	7	13%
From the aorta	1	2%
Type
Replaced CHA	8	16%