Multimodal treatment combining neoadjuvant therapy, laparoscopic subtotal distal pancreatectomy and adjuvant therapy for pancreatic neck-body cancer: Case series

Table 2 Operation details and patient recovery information, n (%)

Characteristic	N = 11
Operation time (minute), median (range)	400 (330-510)
Blood loss (mL), median (range)	300 (100-700)
Collateral circulation	7 (64)
SMA/CA invasion
Yes	0 (0)
No	11 (100)
Pancreatic margin
Positive	0 (0)
Negative	11 (100)
PV/SMV invasion classification
A	0 (0)
B	3 (27)
C	3 (27)
D	5 (45)
Vein reconstruction
Artificial vascular	3 (27)
End-to-end	8 (73)
RAMPS excision plane
Posterior	11 (100)
Complication
No	7 (64)
Intractable ascites	2 (18)
Pancreatic fistula	2 (18)
Postoperative hospital stays (days), median (range)	11 (10-15)

SMA: Superior mesenteric artery; CA: Celiac artery; PV: Portal vein; SMV: Superior mesenteric vein; RAMPS: Radical antegrade modular pancreatosplenectomy.