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Table 3 Compare our cohort with previous studies of HGG

From: Resection of high-grade glioma involving language areas assisted by multimodal techniques under general anesthesia: a retrospective study

Studies

Design

N

GA or AC

Multimodal techniques

EOR (%)

GTR

Temporary language deficit

Permanent language deficit

Median PFS (95%CI)

Median OS (95%CI)

Our study

Retro

263

GA

YES

100 (98.57–100)a

73.8%

17.1%

9.5%

16.8 (14.4–19.2)

23.7 (21.0–26.4)

Chen 2017c [33]

Retro

51

GA

YES

96 (86–100)a

31.4%

15.7%

3.9%

18 (9–42)

28 (14–49)

Schucht 2012 [58]

Retro

69

GA

NO

NR

76.8%

NR

10.1%

NR

NR

Nakajima 2019 [48]

Case control

30

GA

NO

96% ± 9.1%b

NR

23.3%

NR

NR

NR

30

AC

NO

97% ± 8.7%b

NR

NR

NR

NR

Gerritsen 2019 [37]

Case control

111

GA

NO

79.7%a

NR

26.8%

5.4%

NR

15 (1318)

37

AC

NO

100%a

NR

10.8%

0

NR

17 (12–36)

Feigl 2010 [36]

Pros

18

GA

NO

NR

64%

0

NR

NR

NR

D’Andrea 2015c [34]

Retro

27

GA

YES

NR

77.8%

59.3%

11.1%

NR

17 (10.2–23.8)

  1. aMedian
  2. bMean
  3. cUsed multimodal techniques