We have located links that may give you full text access.
CASE REPORTS
JOURNAL ARTICLE
Matrix-producing carcinoma: a rare variant of metaplastic breast carcinoma with heterologous elements.
Breast Journal 2010 July
Matrix-producing carcinoma (MPC) of the breast is a rare variant of the uncommon group of malignancies categorized as metaplastic breast carcinomas with heterologous elements. The major criterion for a diagnosis of MPC is the presence of invasive breast carcinoma with the direct transition to a cartilaginous or osseous stromal matrix without an intervening spindle cell component. The cellular origin of MPC remains unclear. It has been suggested that tumor cells in MPC have combined epithelial and mesenchymal features. Several reports have suggested that the tumor cells originate from myoepithelial cells. The prognosis of patients with MPC was originally described as similar to invasive mammary carcinomas of no special type (NST) of the same stage, but a more recent study has shown a worse prognosis than same-stage NSTs.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app