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Updated: Aug 29, 2026

Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
[Cystic adenoid carcinoma of the trachea]
M Soualhi1, H El Ouazani, J Benamor
1Service de Pneumologie, Centre Hospitalier Universitaire Ibn Sina, Rabat, Maroc. Malihm@yahoo.fr
Abstract:
Cystic adenoid carcinoma (CAC) of the trachea, also called cylindroma, is a rare malignant tumor accounting for 1 per thousand of all respiratory tract cancers. We report three cases of cylindroma in patients hospitalized for inspiratory dyspnea due to a tracheal tumor. Bronchoscopy using a rigid tube revealed a smooth tumor of the trachea. Pathology analysis of the biopsy specimen diagnosed CAC. The three patients underwent resection with end-to-end anastomosis. Adjuvant radiotherapy was given in one patient. The short-term outcome was good but one patient developed local recurrence and lung metastasis at six years.
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