Table 2 Number of tumor-positive margins in test set.

From: Toward real-time margin assessment in breast-conserving surgery with hyperspectral imaging

 

Margin 0 mm*

Margin 2 mm+

No. of patients (%)

Subvariants

No. of patients (%)

Subvariants

Cancer type

IC

6 (17)

1 ILC, 5 IDC

8 (22)

1 ILC, 7 IDC

CIS

7 (19)

6 DCIS, 1 LCIS

8 (22)

7 DCIS, 1 LCIS

IC & CIS

-

-

2 (6)

2 IDC & DCIS

 

13 (36)

 

18 (50)

 
  1. *based on Dutch oncology guidelines.
  2. +Based on USA oncology guidelines.
  3. ILC = invasive lobular carcinoma. IDC = invasive ductal carcinoma. DCIS = ductal carcinoma in situ. LCIS = lobular carcinoma in situ.
Back to article page