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A 69-year-old man with fever,pulmonary nodules,joint pain and superficial lymphadenopathy was admitted to our hospital.The patient had a history of ten year hypertension.She smoked a pack of cigarettes daily for forty years and quitted for fifteen years.Family history of coronary heart disease,diabetes,cancer or other diseases was negative.Chest CT showed a nodule in the left lung lower lobe.Percutaneous lung biopsy revealed a large number of atypical B cell proliferation and infiltration which involved the vessel wall.The atypical B-cell phenotype and genotype was EBERs (+),CD20 (+),CD30 (+),CD15 (-).The patient was diagnosed as pulmonary lymphomatoid granulomatosis (LYG),an angiodestructive and angioinvasive lymphoproliferative disorder which is an Epstein-Barr virus associated B cell disorder with reactive T lymphocytes.The patient received six courses of chemotherapy.In this rare case,misdiagnosis of LYG often occurred due to the complex clinical presentation and non-specific imaging.Percutaneous or ope

作者:罗玲;高兴林;吴健

来源:中华老年医学杂志 2013 年 32卷 5期

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收藏
| 浏览:287 | 下载:141
作者:
罗玲;高兴林;吴健
来源:
中华老年医学杂志 2013 年 32卷 5期
标签:
淋巴瘤样肉芽肿病 发热 血液和淋巴系统疾病 Lymphomatoid granulomatosis Fever Hemic and lymphatic diseases
A 69-year-old man with fever,pulmonary nodules,joint pain and superficial lymphadenopathy was admitted to our hospital.The patient had a history of ten year hypertension.She smoked a pack of cigarettes daily for forty years and quitted for fifteen years.Family history of coronary heart disease,diabetes,cancer or other diseases was negative.Chest CT showed a nodule in the left lung lower lobe.Percutaneous lung biopsy revealed a large number of atypical B cell proliferation and infiltration which involved the vessel wall.The atypical B-cell phenotype and genotype was EBERs (+),CD20 (+),CD30 (+),CD15 (-).The patient was diagnosed as pulmonary lymphomatoid granulomatosis (LYG),an angiodestructive and angioinvasive lymphoproliferative disorder which is an Epstein-Barr virus associated B cell disorder with reactive T lymphocytes.The patient received six courses of chemotherapy.In this rare case,misdiagnosis of LYG often occurred due to the complex clinical presentation and non-specific imaging.Percutaneous or ope