'Boy Meets World' star Danielle Fishel just shared that she has DCIS, a form of breast cancer. Doctors tell 'WH' what DCIS means and how it's diagnosed.

Many of them do not go on to become cancers—but a small percentage of so-called high grade DCIS do, and doctors only have crude ways to distinguish them.

What does stage 0 breast cancer mean? Also called ductal carcinoma in situ, or DCIS, stage 0 breast cancer is the earliest stage of cancer that can be detected.

DCIS involves abnormal cells found within a milk duct in the breast. It's an early, noninvasive form of breast cancer that accounts for about 20% to 25% of all new breast cancer cases in the ...

Ductal carcinoma in situ (DCIS) is a type of preinvasive tumor that sometimes progresses to a highly deadly form of breast cancer. It accounts for about 25 percent of all breast cancer diagnoses.

Patients with low-risk ductal carcinoma in situ (DCIS) who skipped adjuvant radiotherapy after breast-conserving surgery had comparable five-year outcomes to those with high-risk DCIS who received ...

Patients with low-risk ductal carcinoma in situ (DCIS) who underwent active monitoring reported comparable physical, emotional, and psychological outcomes to patients who received upfront ...

Of the 246 DCIS patients, 163 had their HER2 status evaluated; 33 (20%) were HER2-positive. The researchers discovered that HER2-positive DCIS gives clinicians reason to be concerned about ...

Patients with low-risk ductal carcinoma in situ (DCIS) who underwent active monitoring reported comparable physical, emotional, and psychological outcomes to patients who received upfront ...

'Boy Meets World' star Danielle Fishel just shared that she has DCIS, a form of breast cancer. Doctors tell 'WH' what DCIS means and how it's diagnosed.