Multidetector computer tomography with virtual bronchoscopy for diagnosis of trachea neoplasms
نویسندگان
چکیده
منابع مشابه
Tracheobronchial variations evaluated by multidetector computed tomography and virtual bronchoscopy
Abstract Introduction The tracheobronchial tree exhibits a wide range of variations. The purpose of this study is the investigation of the frequency and multidetector tomographic (MDCT) findings of anatomical variations of the main bronchi and of the lobar bronchi, as well as the detection of abnormal bronchi originated from the trachea, in subjects without severe bronchial pathology. Materials...
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The Incidence of laryngotracheal stenosis is increasing nowadays due to increasing incidence of prolonged endotracheal intubations with increasing incidence of polytrauma, neurovascular accidents, and complex surgical procedures with subsequent intensive care units admission, intubation with or without ventilation. Improvement in the protocols of intensive care increased the numbers of patients...
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The standard procedure for diagnosing lung cancer involves two stages: three-dimensional (3D) computed-tomography (CT) image assessment, followed by interventional bronchoscopy. In general, the physician has no link between the 3D CT image assessment results and the follow-on bronchoscopy. Thus, the physician essentially performs bronchoscopic biopsy of suspect cancer sites blindly. We have dev...
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BACKGROUND We evaluated the ability of 3D-CT and virtual bronchoscopy to estimate trachea stenosis in comparison to conventional axial CT and fiberoptic bronchoscopy, with a view to assist thoracic surgeons in depicting the anatomical characteristics of tracheal strictures. METHODS Spiral CT was performed in 16 patients with suspected tracheal stenoses and in 5 normal subjects. Tracheal steno...
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INTRODUCTION Infantile hemangiomas of the airway are diagnosed at bronchoscopy as part of the investigation of stridor or other respiratory symptoms. Here, we present three-dimensional computed tomography (3D-CT)/bronchoscopy findings of submucosal subglottic hemangioma missed at bronchoscopy. CASE PRESENTATION We report on the clinical usefulness of 3D-CT/bronchoscopy as the primary diagnost...
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ژورنال
عنوان ژورنال: PULMONOLOGIYA
سال: 2016
ISSN: 2541-9617,0869-0189
DOI: 10.18093/0869-0189-2016-26-3-261-266