• Title/Summary/Keyword: Rosai-dorfman병

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A Case Report Diagnosed with Rosai-Dorfman Disease by Voice Change (음성변화로 진단된 Rosai-Dorfman병 1예)

  • Hwang, Hye Jin;Lee, Eun Jung;Choi, Sung Eun;Choi, Hong-Shik
    • Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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    • v.25 no.1
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    • pp.42-46
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    • 2014
  • Rosai-Dorfman disease is a rare disorder of unknown of etiology and is usually associated with benign proliferation of hematopoietic and fibrous tissue that often manifest in the head and neck region. We report a case of extranodal Rosai-Dorfman disease presenting in the neck, subglottis and nasal floor diagnosed by voice change.

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Rosai-Dorfman Disease as a Solitary Lesion of the Tibia (경골에 단독으로 발생한 Rosai-Dorfman병)

  • Kong, Chang-Bae;Lee, Jung-Wook;Cho, Sang-Hyun;Song, Won-Seok;Cho, Wan-Hyeong;Koh, Jae-Soo;Jeon, Dae-Geun;Lee, Soo-Yong
    • The Journal of the Korean bone and joint tumor society
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    • v.20 no.1
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    • pp.32-35
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    • 2014
  • Rosai-Dorfman disease (RDD) is an idiopathic histioproliferative disorder of lymph node and extranodal site. Bone involvement is very rare. We report a case of extranodal RDD of the tibia in 32-year old male. The patient presented with pain with no evidence of lymphadenopathy. Clinico-radiologic diagnosis was metastatic carcinoma or Langerhans cell histiocytosis, but, histopathologic examination confirmed the diagnosis with RDD. We performed curettage on the osteolytic lesion of tibia. In South Korea, there was no report about RDD of the extremity and we want to report this case with review of the literature.