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KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Synonyms
- Endotracheal metastasis
Definitions
- Bronchoscopically visible neoplasm within trachea, central bronchi, or segmental bronchi
- Direct airway invasion is most common mechanism of spread
- Hematogeneous or lymphatic spread to airway is less common
- Bronchoscopically visible neoplasm within trachea, central bronchi, or segmental bronchi
IMAGING
General Features
Radiographic Findings
CT Findings
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Byard RW: Endobronchial/tracheal metastasis and sudden death. J Forensic Sci. 59(4):1139-41, 2014
- Dong A et al: FDG PET/CT in endobronchial metastases from extrathoracic malignancies. Clin Nucl Med. 39(5):446-9, 2014
- Godoy MC et al: Multidetector CT evaluation of airway stents: what the radiologist should know. Radiographics. 34(7):1793-806, 2014
- Marchioni A et al: Endobronchial metastasis: an epidemiologic and clinicopathologic study of 174 consecutive cases. Lung Cancer. 84(3):222-8, 2014
- Katabathina VS et al: Imaging of oncologic emergencies: what every radiologist should know. Radiographics. 33(6):1533-53, 2013
- Lee SH et al: Endobronchial metastases from extrathoracic malignancy. Yonsei Med J. 54(2):403-9, 2013
- Ngo AV et al: Tumors and tumorlike conditions of the large airways. AJR Am J Roentgenol. 201(2):301-13, 2013
- Nair A et al: Multidetector CT and postprocessing in planning and assisting in minimally invasive bronchoscopic airway interventions. Radiographics. 32(5):E201-32, 2012
- Park CM et al: Tumors in the tracheobronchial tree: CT and FDG PET features. Radiographics. 29(1):55-71, 2009
- Martinez S et al: Mucoid impactions: finger-in-glove sign and other CT and radiographic features. Radiographics. 28(5):1369-82, 2008
- Chong S et al: Tracheal metastasis of lung cancer: CT findings in six patients. AJR Am J Roentgenol. 186(1):220-4, 2006
- Jung JI et al: Thoracic manifestations of breast cancer and its therapy. Radiographics. 24(5):1269-85, 2004
- Sørensen JB: Endobronchial metastases from extrapulmonary solid tumors. Acta Oncol. 43(1):73-9, 2004
- Kiryu T et al: Endotracheal/endobronchial metastases : clinicopathologic study with special reference to developmental modes. Chest. 119(3):768-75, 2001
- Seo JB, Im JG, Goo JM, Chung MJ, Kim MY. Atypical pulmonary metastases: spectrum of radiologic findings. Radiographics. 21(2):403-17, 2001
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Synonyms
- Endotracheal metastasis
Definitions
- Bronchoscopically visible neoplasm within trachea, central bronchi, or segmental bronchi
- Direct airway invasion is most common mechanism of spread
- Hematogeneous or lymphatic spread to airway is less common
- Bronchoscopically visible neoplasm within trachea, central bronchi, or segmental bronchi
IMAGING
General Features
Radiographic Findings
CT Findings
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
- Byard RW: Endobronchial/tracheal metastasis and sudden death. J Forensic Sci. 59(4):1139-41, 2014
- Dong A et al: FDG PET/CT in endobronchial metastases from extrathoracic malignancies. Clin Nucl Med. 39(5):446-9, 2014
- Godoy MC et al: Multidetector CT evaluation of airway stents: what the radiologist should know. Radiographics. 34(7):1793-806, 2014
- Marchioni A et al: Endobronchial metastasis: an epidemiologic and clinicopathologic study of 174 consecutive cases. Lung Cancer. 84(3):222-8, 2014
- Katabathina VS et al: Imaging of oncologic emergencies: what every radiologist should know. Radiographics. 33(6):1533-53, 2013
- Lee SH et al: Endobronchial metastases from extrathoracic malignancy. Yonsei Med J. 54(2):403-9, 2013
- Ngo AV et al: Tumors and tumorlike conditions of the large airways. AJR Am J Roentgenol. 201(2):301-13, 2013
- Nair A et al: Multidetector CT and postprocessing in planning and assisting in minimally invasive bronchoscopic airway interventions. Radiographics. 32(5):E201-32, 2012
- Park CM et al: Tumors in the tracheobronchial tree: CT and FDG PET features. Radiographics. 29(1):55-71, 2009
- Martinez S et al: Mucoid impactions: finger-in-glove sign and other CT and radiographic features. Radiographics. 28(5):1369-82, 2008
- Chong S et al: Tracheal metastasis of lung cancer: CT findings in six patients. AJR Am J Roentgenol. 186(1):220-4, 2006
- Jung JI et al: Thoracic manifestations of breast cancer and its therapy. Radiographics. 24(5):1269-85, 2004
- Sørensen JB: Endobronchial metastases from extrapulmonary solid tumors. Acta Oncol. 43(1):73-9, 2004
- Kiryu T et al: Endotracheal/endobronchial metastases : clinicopathologic study with special reference to developmental modes. Chest. 119(3):768-75, 2001
- Seo JB, Im JG, Goo JM, Chung MJ, Kim MY. Atypical pulmonary metastases: spectrum of radiologic findings. Radiographics. 21(2):403-17, 2001
