Mucoepidermoid tumors of bronchial glands

Childhood bronchial mucoepidermoid tumors: A case report and literature review

Primary pulmonary neoplasms rarely occur in children, but the majority of those that do are malignant. Mucoepidermoid carcinoma (MEC) represents ~10% of all primary pulmonary malignant tumors. However, MEC is not usually considered in the clinical differential diagnosis in pediatric practice. The present study presents the case of a seven-year-old female with a one-year history of recurrent hem...

Oncocytes in human bronchial mucous glands.

Oncocytes were found in the bronchial glands of 30 of 33 lungs in which the left bronchial tree was examined. They were found with similar frequency in the main, upper and lower lobe bronchi. They were found more commonly with increasing age and were most frequent in the collecting duct of the bronchial glands. However, they were absent from the collecting duct in 14 cases. They were not increa...

Bronchial Neuroendocrine Tumors

Mucoepidermoid tumors of the lung: analysis of 11 cases.

BACKGROUND Mucoepidermoid tumors (METs) of the trachea and bronchi are rare. They derive from the minor salivary gland tissue of the proximal tracheobronchial tree, and their clinical behaviors are still controversial. Herein, we analyze 11 cases of MET to investigate its clinicopathological characteristics. METHODS The medical records and pathological examinations of patients diagnosed with ...

Unusual Synchronous Lung Tumors: Mucoepidermoid Carcinoma and Mucinous Adenocarcinoma

Primary mucoepidermoid tumors of the lung are rare entities. Synchronous primary malignancies of the lung involving mucoepidermoid carcinoma and mucinous adenocarcinoma are even rarer and constitute a unique set of patient population. The presentation, diagnosis and treatment strategies for this patient population are not well described. In most cases, the diagnosis of synchronous primary lung ...