[Mucosa-associated XXXX ; report of two cases].

@entity1 @entity706 @entity5 @entity1074 @entity3616 @entity11294
Primary pulmonary @entity706 is a rare disease that is thought to belong to a category of @entity706 arising from @entity1074 ( @entity1074 ). We presented 2 cases of @entity1074 . Case 1: In a 39-year-old @entity1 , an abnormal shadow was detected in chest radiography in the left S3. The diagnosis was @entity3616 in consequence of the further examination. One year after an growing abnormal shadow was detected again, we performed the @entity5 resection with the thoracoscopy in the possibility of @entity5 . The pathological diagnosis was @entity1074 . Case 2: In a 70-year-old @entity1 , @entity11294 was detected in chest radiography. As a result of the bronchial biopsy, the lesion was suspected of @entity1074 . Right middle lobectomy was performed, and the @entity5 was diagnosed as a @entity1074 histologically. He underwent an effective postoperative radiotherapy and has had no evidence of recurrence.
