Table 2 Prevalence of RGC after partial gastrectomy for GC

Kim 2014 [20]

0% ^a

All

Single-center

Asia

Ryu 2016 [21]

0.7% ^a

All

Single-center

Asia

Choi KS 2011 [22]

1.1% ^a

All

Single-center

Asia

Choi Y 2021 [13]

1.1% ^a

All

Single center

Asia

Ortigão 2022 [7]

CI: 1.2%

All

Meta-analysis

Europe & Asia

Jiang 2011 [23]

1.6% ^a

PPG

Single-center

Asia

This study

20-year CI: 1.9%

All

Population

USA

Kinami 2021 [16]

2.1% ^a

All

Population

Asia

Nakane 2021 [24]

5-year CI: 2.9%

All

Single-center

Asia

Morgagni 2014 [10]

20-year CI: 4.0%

DG

Single-center

Europe

Hanyu 2018 [25]

20-year CI: 5.4%

DG

Single-center

Asia

Aizawa 2020 [12]

10-year CI: 6.2%

PPG

Single-center

Asia

Ishida 2023 [26]

5-year CI: 5.7%

PG

Multicenter

Asia

Iwata 2018 [11]

5-year CI: 6.8%

PG

Single-center

Asia