online at www.clinexphealthsci.com ©Telif Hakkı 2018 Marmara Üniversitesi Sağlık Bilimleri Enstitüsü -Makale metnine www.clinexphealthsci.com web sayfasından ulaşılabilir DLBCL often manifests itself as a rapidly growing, non-painful mass that is typically an enlarged lymph node in the neck, groin, abdomen, or the Waldeyer's ring, which includes the palatine tonsils, lymphoid tissue of the nasopharynx, soft palate, and base of the tongue. The Waldeyer's ring shares many of the histopatological tendencies with the rest of mucosa-related lymphoid tissue, such as a high DLBCL