caa a22 4500 388082976 CHVBK 20180307125222.0 cr unu---uuuuu 161130e199903 xx s 000 0 eng 10.1017/S0022215100143786 doi S0022215100143786 pii (NATIONALLICENCE)cambridge-10.1017/S0022215100143786 Nasal manifestation of extranodal Rosai-Dorfman disease - diagnosis and management [Elektronische Daten] Two cases of Rosai-Dorfman disease with polypoid nasal infiltration mimicking nasal tuberculosis and malignant lymphoma are reported. This rare benign disease was first described by Rosai and Dorfman in 1969 and is characterized by histiocytic proliferation. It is seldom considered in the differential diagnosis of granulomatous diseases due to its rarity and histological similarity to other diseases. Extranodal manifestations of this disease are uncommon. Although no specific treatment can guarantee a sustained remission of this disease, surgery for loco-regional lesions can result in long-term symptomatic control and restoration of function. Both patients underwent endoscopic resection of the nasal polypoid lesions and have subsequently been free of recurrence. Loco-regional infiltration of the nasal cavity by Rosai-Dorfman disease is effectively managed by endoscopic resection. Copyright © JLO (1984) Limited 1999 Histiocytosis nationallicence sinus nationallicence Nasal polyps nationallicence Surgery, endoscopic nationallicence Ku Peter K. M. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories Tong Michael C. F. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories Leung C. Y. Department of Pathology, United Christian Hospital, Kwun Tong, Kowloon, Hong Kong. Pak Martin W. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories van Hasselt C. Andrew Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories The Journal of Laryngology & Otology Cambridge University Press 113/3(1999-03), 275-280 0022-2151 113:3<275 1999 113 JLO https://doi.org/10.1017/S0022215100143786 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0022215100143786 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Ku Peter K. M. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories NATIONALLICENCE 700 1- Tong Michael C. F. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories NATIONALLICENCE 700 1- Leung C. Y. Department of Pathology, United Christian Hospital, Kwun Tong, Kowloon, Hong Kong NATIONALLICENCE 700 1- Pak Martin W. Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories NATIONALLICENCE 700 1- van Hasselt C. Andrew Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories NATIONALLICENCE 773 0- The Journal of Laryngology & Otology Cambridge University Press 113/3(1999-03), 275-280 0022-2151 113:3<275 1999 113 JLO CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge