[Diffuse esophageal spasm with disfunction of the lower spincter].
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Biomedical subjects
Publications and source records attributed to V Tarazona.
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Adenoid cystic carcinoma is a rare but insidious tumor of the trachea and bronchi. It is infiltrative and tends to recur at the same site. Diagnosis is often late, generally when a large part of the bronchial opening is occluded and with extensive invasion of submucosal tissue, making elective surgery difficult and complementary radiotherapy necessary in most cases. The prognosis, however, is fairly good, with survival after 5 years in 75% of patients. We present cases diagnosed recently at our hospital, one with a large longitudinal tracheal tumor and the other with a located in the carina. The literature is reviewed.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.