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Sinus histiocytosis with massive lymphadenopathy
1Division of Pathology, University of Texas M.D. Anderson Cancer Center, Houston 77030.
The Annals of Otology, Rhinology, and Laryngology
|March 1, 1989
Abstract:
Sinus histiocytosis with massive lymphadenopathy is a lymphoreticular disorder of obscure pathogenesis with extranodal lesions and a variable clinical course. Clinical manifestations are most often in the head and neck, with 97% of patients showing cervical lymphadenopathy and a significant but lesser number having lesional infiltrates in the upper aerodigestive tracts, particularly the nasal cavity and salivary glands.