Anaplastic Large Cell Lymphoma Presenting as Ulcerative Facial Mass: A Case Report

We present a case of an aggressive cutaneous ALCL lesion mimicking facial cellulitis that rapidly progressed from a small comedone to a large, exophytic mass over the course of 1 month. Prior to presentation at our institution, the patient was previously diagnosed and treated for suspected bacterial infection with no response to therapy. Core needle biopsy of the forehead lesion confirmed the diagnosis of anaplastic lymphoma kinase-negative ALCL. Chemotherapy with brentuximab vedotin, cyclophosphamide, doxorubicin, and prednisone was planned for a total of 6 –8 cycles with curative intent. By cycle 5, positron emission tomography and computed tomography demonstrated response to therapy with no enlarged or metabolically active lymph nodes appreciated. Our case report highlights the importance of developing a broad differential diagnosis for ulcerative facial masses, particularly when unresponsive to antimicrobial therapies. Lymphomas should be included in the differential diagnosis of patients with rapidly growing facial lesions.Case Rep Oncol 2022;15:199 –206
Source: Case Reports in Oncology - Category: Cancer & Oncology Source Type: research