Differential expression of CK7, CK20, CDX2 in intestinal and pancreatobiliary types of preriampullary carcinoma

• Main Authors: Udayagiri D Sree (Author), Aruna K Prayaga (Author), V Venkat R. Reddy (Author), N Rukmanghadha (Author), Amit K Chowhan (Author), B V Phaneendra (Author)
• Format: Book
• Published: Wolters Kluwer Medknow Publications, 2022-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Context: Incidence of periampullary carcinoma is low, approximately 0.5-2% of all gastrointestinal malignancies. Histologic subtyping has a prognostic bearing. The purpose of this study is to differentiate periampullary carcinomas based on immunohistochemistry (IHC) by using cytokeratin 7 (CK7), cyt...