From the Department of Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, and Peking Union Medical College; and Beijing Key Laboratory of Molecular Targeted Diagnosis and Therapy in Nuclear Medicine, Beijing, China.
Clin Nucl Med. 2020 Sep;45(9):709-710. doi: 10.1097/RLU.0000000000003194.
Rosai-Dorfman disease, or sinus histiocytosis with massive lymphadenopathy, is an uncommon histiocytic disorder, which is rare and typically occurs in lymph nodes. However, one third of the cases manifest as extranodal disease. The cardiac involvement of this disease is extremely rare. We reported here the FDG PET/CT findings of a pathologically confirmed Rosai-Dorfman disease occurring in the right atrium in a 60-year-old man.
罗道尔夫-多夫曼病，又称窦组织细胞增生伴巨大淋巴结病，是一种罕见的组织细胞疾病，通常发生在淋巴结，较为少见。然而，三分之一的病例表现为结外疾病。这种疾病的心脏受累极其罕见。我们在此报告一例经病理证实的罗道尔夫-多夫曼病，发生于 60 岁男性右心房，该患者行 FDG PET/CT 检查。
