منابع مشابه
Bronchoscopy/Endobronchial ultrasound.
Endobronchial ultrasound (EBUS) has emerged as a new diagnostic tool that allows the bronchoscopist to see beyond the airway. The radial probe EBUS was first introduced to evaluate the airway structure, which has been shown to be useful for identifying the extent of tumor invasion in the central airway. The newest development is the convex EBUS-TBNA scope with a curvilinear electronic transduce...
متن کاملQuality assurance in endobronchial ultrasound.
In their study of endobronchial ultrasoundguided transbronchial needle aspiration (EBUS-TBNA), Kemp and colleagues report variation in the learning curves for five operators, studied by using the cumulative sum (cusum) technique, with which we have some experience. The authors speculate on whether variations in lymph node size, prevalence of underlying diagnoses or rate of accrual of cases may ...
متن کاملEndobronchial ultrasound in therapeutic bronchoscopy.
Endobronchial ultrasound (EBUS) has been introduced as an adjunct to diagnostic bronchoscopy as it allows evaluation of the submucosal and parabronchial structures. Its use in therapeutic bronchoscopy has not been assessed. A large observational study of the value of EBUS in therapeutic bronchoscopy is presented here. From January 1998-January 2001 all patients undergoing therapeutic bronchosco...
متن کاملEndosonography for mediastinal disease: esophageal ultrasound vs. endobronchial ultrasound
BACKGROUND AND STUDY AIMS One can approach mediastinal pathology via esophageal ultrasound (EUS) and/or endobronchial ultrasound (EBUS). It has been suggested that EUS is better tolerated by patients. If so, EUS might be the procedure of choice when suspect lesions are accessible via EUS. We studied procedural characteristics of EUS with fine needle aspiration (EUS-FNA) and EBUS with transbronc...
متن کاملEndobronchial ultrasound echoic image of pulmonary hamartoma
A 62-year-old man with an indicated chest radiographic abnormality was referred to our hospital for more thorough examinations. Endobronchial ultrasound-guided transbronchial needle aspiration was performed because of a mass at the left hilum. Endobronchial ultrasound images showed scattered high-density spots in a low echoic and mosaic density. The pathological findings revealed pulmonary hama...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2009
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2009.04.010