[Sialadenoma papilliferum--a rare benign endobronchial tumor]

Autor:	M, Jüch, S, Gunia, H J, Achenbach
Jazyk:	němčina
Rok vydání:	2014
Předmět:	Adenoma Aged 80 and over Male Chest Pain Bronchial Neoplasms Bronchi Airway Obstruction Diagnosis Differential Narrow Band Imaging Dyspnea Bronchoscopy Humans Neoplasm Recurrence Local Tomography X-Ray Computed Precancerous Conditions Follow-Up Studies
Zdroj:	Deutsche medizinische Wochenschrift (1946). 139(5)
ISSN:	1439-4413
Popis:	HISTORY AND PRESENTATION AT ADMISSION: An 82-year-old male patient presented with a 3 week history of exercise-induced dyspnea, productive cough and left sided chest pain.Computertomography of the chest revealed an occluding endobronchial tumor in the left main bronchus with enlarged mediastinal lymph nodes, mediastinal shift and post-stenotic peribronchitis.The tumor was removed completely with an optical forceps in rigid bronchoscopy. Histologically an endobronchial sialadenoma papilliferum was diagnosed.Benign tumors of the lower airways are rare. They cannot be distinguished reliably from malignant tumors by their endoscopic and radiologic appearance. Sialadenoma papilliferum is an extremely rare benign salivary gland tumor which is characterized by coexisting glandular and (pseudo) papillar formations. It occurs mainly in the oral cavity. The relapse rate is 10-15%. In single cases a malignant transformation may appear.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::4d6a8c17511f9337c8a9b8abf2293296 https://pubmed.ncbi.nlm.nih.gov/24449352 Zobrazit plný text záznamu