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Table 2 Fluorescence patterns between tumor and adjacent brain

From: Intraoperative 5-aminolevulinic acid-induced photodynamic diagnosis of metastatic brain tumors with histopathological analysis

 

Vague fluorescence in adjacent brain tissue

No fluorescence in adjacent brain tissue

Total

Positive tumor fluorescence

5

0

5

Negative tumor fluorescence

9

2

11

Total

14

2

16