i-scan GI recommended settings

Settings EPK-i5000

 Profile i-scan 1Profile i-scan 2Profile i-scan 3
 i-scan SEi-scan TEi-scan TE with CE
Brightness0+1+1
Ave/PeakAveAveAve
Blue000
Red000
EnhancementLow / +2Low / +2Low / +2
SE+5+4+5
CEoffoff+2
TEoffcc
 Supports detectionSupports characterisationSupports demarcation

 

Based on current consensus, these are the recommended settings for the three i-scan modes:

(i) i-scan 1 for detection of lesions.

(ii) i-scan 2 for characterisation of lesions.

(iii) i-scan 3 for demarcation of lesions.

i-scan 1, uses only SE to refine imaging of subtle surface abnormalities, without altering the brightness of the endoscopic picture. 

i-scan 2, combines SE and TE, enhancing minute mucosal changes and vessel structures. 

i-scan 3, in addition to SE and TE, introduces CE to the endoscopic image, digitally adding blue colour to darker edges within the endoscopic image.

 

 

Settings EPK-3000 DEFINA

 

 Profile i-scan 1Profile i-scan 2Profile i-scan 3
 i-scan SEi-scan SE+ TEi-scan SE + TE
Brightness000
Ave/PeakAveAveAve
Blue000
Red000
Enhancement+5+5+5
SE+4+4+4
CEoffoffoff
TEoffcg
 Supports detectionSupports characterizationSupports demarcation

 

Based on current consensus, these are the recommended settings for the three i-scan modes:

(i) i-scan 1 for detection of lesions.

(ii) i-scan 2 for characterisation of lesions.

(iii) i-scan 3 for demarcation of lesions.

i-scan 1, uses only SE to refine imaging of subtle surface abnormalities, without altering the brightness of the endoscopic picture. 

i-scan 2, combines SE and TE, enhancing minute mucosal changes and vessel structures. 

i-scan 3, in addition to SE and TE, introduces CE to the endoscopic image, digitally adding blue colour to darker edges within the endoscopic image.

 

HD+

 

HD+

  • Supports fast orientation and detection
  • Significant improvement in the visibility and evaluation of minute lesions
  • Mucosal enhancement potentially supports the detection of flat lesions

Detection with i-scan 1 (SE)

 

Detection with i-scan 1 (SE)

  • i-scan SE retains the natural color tones
  • Accentuation of tissue structures at the touch of a button
  • Mucosal enhancement potentially supports the detection of flat lesions

Characterisation with i-scan 2 (TE)

 

Characterisation with i-scan 2 (TE)

  • Specific imaging technology for further assistance in endoscopic procedures
  • Allows more accentuated display of mucosal structures which may support lesion characterisation
  • Virtual chromoendoscopy may help to improve endoscopic diagnosis

Demarcation with i-scan 3 (TE+CE)

 

Demarcation with i-scan 3 (TE+CE)

  • The depressed area is perceived by blue colour
  • Increases visibility of surface structure
  • Enhances minute glandular structure change by colour

 

i-scan in the clinical pathway

 

clinical pathway