[Follicular dendritic cell sarcoma in a lymph node]. 1998

A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
Servicio de PatologĂ­a, CEMIC, Buenos Aires, Argentina.

We report the case of a 39 years old man who presented with a rapidly enlarging, painless mass in his left side of the neck. The mass was excised and turned out to be a lymph node. Histologically, it showed a proliferation of oval to spindle cells growing in sheets and fascicles, occasionally forming a storiform pattern. Tumor cells showed large nuclei, dispersed chromatin and small evident nucleoli. Neoplastic cells were positive for immunohistochemical markers vimentin, CD 68, CD 21, CD 35 and R 4/23. Ultrastructural examination showed long cytoplasmatic processes joined by desmosomes. The patient was treated with local radiotherapy and is alive and well 18 months after the excision. Follicular dendritic cell sarcoma is a very unusual tumor that merits wider recognition.

UI MeSH Term Description Entries
D008198 Lymph Nodes They are oval or bean shaped bodies (1 - 30 mm in diameter) located along the lymphatic system. Lymph Node,Node, Lymph,Nodes, Lymph
D008297 Male Males
D003713 Dendritic Cells Specialized cells of the hematopoietic system that have branch-like extensions. They are found throughout the lymphatic system, and in non-lymphoid tissues such as SKIN and the epithelia of the intestinal, respiratory, and reproductive tracts. They trap and process ANTIGENS, and present them to T-CELLS, thereby stimulating CELL-MEDIATED IMMUNITY. They are different from the non-hematopoietic FOLLICULAR DENDRITIC CELLS, which have a similar morphology and immune system function, but with respect to humoral immunity (ANTIBODY PRODUCTION). Dendritic Cells, Interdigitating,Interdigitating Cells,Plasmacytoid Dendritic Cells,Veiled Cells,Dendritic Cells, Interstitial,Dendritic Cells, Plasmacytoid,Interdigitating Dendritic Cells,Interstitial Dendritic Cells,Cell, Dendritic,Cell, Interdigitating,Cell, Interdigitating Dendritic,Cell, Interstitial Dendritic,Cell, Plasmacytoid Dendritic,Cell, Veiled,Cells, Dendritic,Cells, Interdigitating,Cells, Interdigitating Dendritic,Cells, Interstitial Dendritic,Cells, Plasmacytoid Dendritic,Cells, Veiled,Dendritic Cell,Dendritic Cell, Interdigitating,Dendritic Cell, Interstitial,Dendritic Cell, Plasmacytoid,Interdigitating Cell,Interdigitating Dendritic Cell,Interstitial Dendritic Cell,Plasmacytoid Dendritic Cell,Veiled Cell
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D000941 Antigens Substances that are recognized by the immune system and induce an immune reaction. Antigen
D012509 Sarcoma A connective tissue neoplasm formed by proliferation of mesodermal cells; it is usually highly malignant. Sarcoma, Epithelioid,Sarcoma, Soft Tissue,Sarcoma, Spindle Cell,Epithelioid Sarcoma,Epithelioid Sarcomas,Sarcomas,Sarcomas, Epithelioid,Sarcomas, Soft Tissue,Sarcomas, Spindle Cell,Soft Tissue Sarcoma,Soft Tissue Sarcomas,Spindle Cell Sarcoma,Spindle Cell Sarcomas

Related Publications

A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
January 1998, Medicina,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
January 1998, Medicina,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
April 2000, Cytopathology : official journal of the British Society for Clinical Cytology,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
October 2001, HNO,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
March 2006, JPMA. The Journal of the Pakistan Medical Association,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
December 2008, The Malaysian journal of pathology,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
July 2015, Oncology letters,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
December 2004, Ear, nose, & throat journal,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
January 2019, Journal of microscopy and ultrastructure,
A Iotti, and B Elsner, and A Avagnina, and R Iotti, and D Debonis
January 2002, ORL; journal for oto-rhino-laryngology and its related specialties,
Copied contents to your clipboard!