- Emphysematous Cystic Pulmonary Metastasis of Angiosarcoma.
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Tae Heon Kim, Ji Sun Song, Soon Hee Jung, Ki Jun Sung, Eun Gi Kim
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Korean J Pathol. 2001;35(6):544-546.
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Abstract
- Pulmonary metastatic angiosarcoma usually reveals multiple nodular lesions associated with parenchymal hemorrhage. It is presented, in rare cases, as multiple emphysematous cystic lesions, complicated by pneumothorax. We experienced a case of pulmonary metastastasis from angiosarcoma of the scalp in a 58-year-old male showing multiple thin-walled emphysematous cystic lesions. The tumor cells spread along the subpleural and interlobular septa, focally surrounding the cystic lesions. This case suggests that a rare metastatic pattern seen in angiosarcoma of the scalp should be considered as a differential diagnosis of bullous emphysematous lesion.
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