What Does A Positive CK7 Mean?
What Does A Positive CK7 Mean? For example, a CK7-negative/CK20-positive phenotype is often associated with carcinomas of colorectal origin, whereas a CK7-positive/CK20-negative phenotype is seen in a wide variety of carcinomas, including carcinomas of the lung, breast, thyroid, pancreas, and female genital tract. Is CK7 positive cancer? Clinical characteristics and findings. According to the criteria