title: [A case report of a secondary tonsil follicular dendritic sarcoma after non-Hodgkin's lymphoma].
abstract: Follicular dendritic sarcoma is a rare and low-grade malignant soft tissue tumors , often occurs in the lymph nodes, we report a case of tonsil follicular dendritic sarcoma which occured after Non-Hodgkin's lymphoma had be cured. The chief complaint was oropharyngeal foreign body sensation with hemoptysis three years, found in the left neck mass increased with more than 4 months. The left side of the pharyngeal wall thickening and disappearance of parapharyngeal space with the surrounding lymph nodes extremely enlarged and integrated was demonstrated by the contrast-enhanced CT of neck. Finally,the pathological diagnosis was tonsil follicular dendritic sarcoma.
authors: Liu
authors: L
authors: Yang
authors: Li
authors: L
authors: Shen
authors: Jian
authors: J
authors: Zou
mesh_terms: D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008228:Lymphoma, Non-Hodgkin / Q000628:therapy*; D009333:Neck; D009959:Oropharyngeal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D014066:Palatine Tonsil / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D012509:Sarcoma / Q000000981:diagnostic imaging / Q000473:pathology*