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Rigid Bronchoscopic Intervention in Patients with Respiratory Failure Caused by Malignant Central Airway Obstruction  Kyeongman Jeon, MD, Hojoong Kim,

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Presentation on theme: "Rigid Bronchoscopic Intervention in Patients with Respiratory Failure Caused by Malignant Central Airway Obstruction  Kyeongman Jeon, MD, Hojoong Kim,"— Presentation transcript:

1 Rigid Bronchoscopic Intervention in Patients with Respiratory Failure Caused by Malignant Central Airway Obstruction  Kyeongman Jeon, MD, Hojoong Kim, MD, Chang-Min Yu, MD, Won-Jung Koh, MD, Gee Young Suh, MD, Man Pyo Chung, MD, O Jung Kwon, MD  Journal of Thoracic Oncology  Volume 1, Issue 4, Pages (May 2006) DOI: /S (15) Copyright © 2006 International Association for the Study of Lung Cancer Terms and Conditions

2 FIGURE 1 Representative case of malignant central airway obstruction. A, A 70-year-old male patient showed mid-tracheal obstruction on an initial three-dimensional computed tomographic scan. B, Bronchoscopy showed an endotracheal mass almost completely obstructing the lumen. The biopsy identified adenoid cystic carcinoma. C, Because of mediastinal invasion seen on the initial computed tomography, the patient underwent definitive radiotherapy after the emergency bronchoscopic intervention. D, Six months after radiation, follow-up computed tomography showed complete resolution of the tumor. Journal of Thoracic Oncology 2006 1, DOI: ( /S (15) ) Copyright © 2006 International Association for the Study of Lung Cancer Terms and Conditions

3 FIGURE 2 Survival according to etiologic malignancy in patients with central airway obstruction. ACC, adenoid cystic carcinoma; Eso, esophageal cancer; Trac, primary tracheal squamous cell carcinoma; MEC, mucoepidermoid carcinoma; Blad, bladder cancer; HCC, hepatocellular carcinoma; RCC, renal cell carcinoma). Journal of Thoracic Oncology 2006 1, DOI: ( /S (15) ) Copyright © 2006 International Association for the Study of Lung Cancer Terms and Conditions

4 FIGURE 3 Survival according to whether previous or additional definitive therapy had been performed for patients with malignant central airway obstruction. Journal of Thoracic Oncology 2006 1, DOI: ( /S (15) ) Copyright © 2006 International Association for the Study of Lung Cancer Terms and Conditions


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