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Table 3 Previous meta-analyses comparing MIPD with OPD for benign and malignant periampullary disease

From: Expanding laparoscopic pancreaticoduodenectomy to pancreatic-head and periampullary malignancy: major findings based on systematic review and meta-analysis

Variables

Correa

Nigri

Lei

Qin

de Rooij

Zhang

Peng

Shinb

Shinb

Year

2014

2014

2014

2014

2016

2016

2017

2017

2017

Included studies

6

8

9

11

19

22

9

8

5

Minimally invasive method

MIPD

MIPD

MIPD

MIPD

MIPD

MIPD

RPD

LPD

RPD

Total MIPD numbers

169

204

209

327

710

1018

245

450

160

POPF

NS

NS

NS

NS

NS

NS

NS

NS

NS

Morbidity

NS

NS

NS

NSa

N/A

NS

Favor RPD

NS

NSa

Mortality

N/A

NS

NS

NS

NS

NS

NS

N/A

N/A

R0 rate

Favor MIPD

NS

Favor MIPD

NSa

Favor MIPD

Favor MIPD

Favor RPD

NS

NS

Retrieved lymph nodes

Favor MIPD

NSa

NS

NS

NS

NSa

NS

NS

NS

Survival

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

Operation time

Favor OPD

Favor OPD

Favor OPD

Favor OPD

Favor OPD

Favor OPD

NS

Favor OPD

Favor OPD

Blood loss

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

N/A

NS

Favor RPD

Transfusion

N/A

NS

Favor MIPD

N/A

N/A

Favor MIPD

N/A

N/A

N/A

Hospital stay (days)

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

Favor MIPD

Favor RPD

Favor LPD

Favor RPD

  1. NS not significant, N/A not available
  2. a not significant but tended to favor MIPD
  3. b one separate study