Castleman’s disease mimicking lymph node metastases in a young woman with laryngeal cancer

• Main Authors: Krystyna Serkies, Małgorzata Łazar-Poniatowska, Joanna Seredyńska, Wojciech Biernat, Jacek Jassem
• Format: Article
• Language: English
• Published: Termedia Publishing House 2016-12-01
• Series: Contemporary Oncology
• Subjects: laryngeal carcinoma; Castleman’s disease; adolescent; radiotherapy; survival
• Online Access: https://www.termedia.pl/Castleman-s-disease-mimicking-lymph-node-metastases-in-a-young-woman-with-laryngeal-cancer,3,28909,1,1.html

Laryngeal cancer occurs rarely in adolescents and young people. Castleman’s disease is a rare lymphoproliferative disorder of uncertain etiopathogenesis and heterogeneous clinicopathological forms. Involved lymph nodes and extranodal lesions in the course of Castleman’s disease may mimic malignant involvement. We report a case of an 18-year-old woman with T2N0M0 laryngeal glottis cancer treated with definitive radiotherapy. During the irradiation, the patient underwent an excision of incidentally discovered left-sided enlarged cervical lymph nodes located outside the irradiated area. Coincidental hyaline vascular type of Castleman’s disease was diagnosed. During six-year follow-up she has been free of cancer relapse and Castleman’s disease symptoms.