Rupp S B, Jolles H
Department of Radiology, Medical College of Virginia, Richmond.
Chest. 1989 Dec;96(6):1436-7. doi: 10.1378/chest.96.6.1436.
Parietal pleural plaque is a well-recognized sign of exposure to asbestos. Visceral pleural involvement is an uncommon manifestation, and calcified visceral pleural plaques are rare. Those reported have been in the minor fissure and inferior major fissure. We describe a unique calcified plaque in the superior major fissure.
壁层胸膜斑是石棉暴露的一个公认征象。脏层胸膜受累是一种不常见的表现,而钙化的脏层胸膜斑则很罕见。已报道的病例均位于小裂隙和下叶主裂。我们描述了一例位于上叶主裂的独特钙化斑。