Case ReportGlomus Tumor of the Trachea: Value of Multidetector Computed Tomographic Virtual Bronchoscopy
Section snippets
REPORT OF A CASE
A 39-year-old man was referred to our institution for evaluation of a glomus tumor of the trachea. He had had hemoptysis intermittently for 2½ years before diagnosis of the tracheal tumor. Initially, the hemoptysis was attributed to gastroesophageal reflux with esophageal erosions. The patient underwent esophageal dilation and was treated with a proton pump inhibitor. Seven months before referral, screening CT of the chest showed a tracheal mass. Bronchoscopy revealed a 1.4-cm polypoid tumor
DISCUSSION
Tracheal tumors are rare, and most are malignant.4 Endoscopic examination is the most reliable means of establishing the diagnosis and should be performed in patients suspected of having such tumors to confirm the diagnosis and guide management.4
First described by Masson5 in 1924, glomus tumors consist of cells that resemble the modified smooth muscle of the normal glomus body.1 According to the new World Health Organization classification of tumors,6 they can be divided into 3 broad groups on
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Glomus tumour of the cervical trachea, report of a case and review of the literature
2021, Otolaryngology Case ReportsTracheal glomus tumor successfully resected with rigid bronchoscopy: A case report
2008, Journal of Thoracic OncologyCitation Excerpt :Unusual sites of origin have included the stomach, mediastinum, vagina, penis, lung and trachea.2,3 Glomus tumors of the trachea are distinctly rare; to our knowledge only 17 cases, including this one, have been reported in world-literature so far.2,4 In the cases reported in literature (Table 1) all tumors arise from the posterior wall of the trachea and most are in the lower two thirds of the trachea.
A patient with chest pain and hemoptysis
2007, Respiratory Medicine ExtraTracheal glomus tumor
2006, Journal of Thoracic and Cardiovascular SurgeryPleomorphic adenoma of the trachea. Case report
2006, Revista Portuguesa de PneumologiaTracheal myxoma: A rare benign tracheal tumor
2004, Mayo Clinic ProceedingsCitation Excerpt :It also helps to locate the position of the tumor and the amount of the trachea that will need to be resected for complete excision. Moreover, patency of airways distal to an obstruction can be assessed better than with fiberoptic bronchoscopy.10,11 Fiberoptic bronchoscopy remains the gold standard to confirm a specific pathologic diagnosis.5,12
We thank Lisa R. Gilbertson for secretarial assistance.