Non-comedo-type ductal carcinoma in situ

Last revised by Joshua Yap on 1 Nov 2022

Non-comedo-type ductal carcinoma in situ is a subgroup of ductal carcinoma in situ (DCIS). This group comprises of relatively less aggressive types with low nuclear grade. It has multiple patterns which are often mixed: 

  • cribriform type non-comedo DCIS

  • micropapillary type non-comedo DCIS

  • papillary type non-comedo DCIS

  • solid type non-comedo DCIS

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