Table 3 Treatment and outcome of patients with brain metastases.

From: Early detection of brain metastases and appropriate local therapy followed by systemic chemotherapy may improve the prognosis of gastric cancer

Case

Age

Sex

HER2 status

Treatment regimen

Treatment line brain metastases were diagnosed

Treatment of brain metastases

Survival after diagnosis of brain metastases (months)

1st line

2nd line

3rd line

4th line

1

75

M

+

XP + Tmab

PTX

  

0

SRT

12.4

2

63

M

SP

PTX

  

2

BSC

0.8

3

74

M

XP

PTX + study drug

  

2

BSC

0.6

4

70

M

+

XP + Tmab

PTX + RAM

NIVO

CPT-11

3

SRT

4.9

5

41

F

XELOX

Nab-PTX + RAM

NIVO

CPT-11

3

Surgery

16.9

6

71

F

XELOX

Nab-PTX

  

2

WBRT

1.2

7

75

M

XELOX

Nab-PTX + RAM

FTD/TPI

NIVO

1

Surgery

13.5

8

68

M

SOX

   

1

BSC

1.0

9

76

M

SOX

   

1

Surgery

0.4

10

76

M

XELOX

PTX + RAM

NIVO

 

3

SRT

2.8

11

64

M

+

XELOX + Tmab

   

1

SRT

11.4

12

56

F

SOX

   

0

Surgery

2.1

13

71

F

+

XELOX + Tmab

Nab-PTX + RAM

NIVO

T-Dxd

2

SRT

5.6

14

62

M

XELOX

PTX + RAM

  

2

WBRT

0.5

15

78

M

S1

   

0

SRT

3.5

16

73

M

+

SOX + Tmab

PTX

T-Dxd

 

1

SRT

2.1

  1. HER2: human epidermal growth factor receptor 2, XP: capecitabine + cisplatin, Tmab: trastuzumab, XELOX: capecitabine + oxaliplatin , SOX: S1 + oxaliplatin, PTX: paclitaxel, RAM: ramucirumab, NIVO: nivolumab, CPT-11: irinotecan, T-Dxd: trastuzumab deruxtecan, SRT: stereotactic radiotherapy, WBRT: whole-brain radiation therapy, BSC: best supportive care.