From: ICG fluorescence imaging in colorectal surgery: a snapshot from the ICRAL study group
 |  | Num | % |
---|---|---|---|
Dilution | 0.25Â mg/ml | 4 | 13.8 |
0.5Â mg/ml | 5 | 17.2 | |
1Â mg/ml | 5 | 17.2 | |
2,5Â mg/ml | 15 | 51.8 | |
ICG dosing | Standard | 23 | 79.3 |
Dependent on patient weight | 6 | 20.7 | |
Standard ICG dose | 5Â mg | 9 | 39.2 |
10Â mg | 5 | 21.7 | |
15Â mg | 3 | 13.1 | |
20Â mg | 1 | 4.3 | |
25Â mg | 5 | 21.7 | |
Patient weight-dependent ICG doses | 0.1Â mg/kg | 1 | 16.7 |
0.2–0.3 mg/kg | 4 | 66.6 | |
 > 0.3 mg/kg | 1 | 16.7 | |
Timing of injection in ileocolic and colocolic anastomosis | Before proximal and distal colon Sect. (1 injection) | 14 | 48.3 |
Before proximal and distal colon section/after anastomosis (2 injections) | 13 | 44.8 | |
After anastomosis (1 injection) | 2 | 6.9 | |
Timing of injection in colorectal anastomosis | Before proximal colon Sect. (1 injection) | 8 | 27.6 |
Before proximal colon section/before anastomosis (2 injections) | 13 | 44.9 | |
Before proximal colon section/after anastomosis by endoscopy (2 injections) | 3 | 10.3 | |
Before proximal colon section/before anastomosis/after anastomosis by endoscopy (3 injections) | 5 | 17.2 |