"Ulcerate" Quotes from Famous Books
... peribronchial malignancy may produce a compressive stenosis covered with normal mucosa. Endoscopically, the wall is seen to bulge in from one side causing a crescentic picture, or compression of opposite walls may cause a "scabbard" or pear shaped lumen. Endotracheal and endobronchial malignancy ulcerate early, and are characterized by the bronchoscopic view of a bleeding mass of fungating tissue bathed in pus and secretion, usually foul. The diagnosis in these cases rests upon the exclusion of lues, and is rendered certain by the removal of a specimen for biopsy. Sarcoma ... — Bronchoscopy and Esophagoscopy - A Manual of Peroral Endoscopy and Laryngeal Surgery • Chevalier Jackson |