Direct Co-calibration of Endobronchial Ultrasound and Video

Radial Probe Endobronchial Ultrasound for Peripheral Pulmonary Lesions: Initial Experience in an Indian Tertiary Healthcare Centre

Introduction : Diagnosis of peripheral pulmonary nodules is confusing; therefore, an accurate and safe lung biopsy can prevent unnecessary invasive diagnostic procedures. This study soughtto study the diagnostic yield, sensitivity, specificity, and negative and positive predictive values (NPV and PPV) of radial probe endobronchial ultrasound (EBUS)-guided biopsy for peripheral pulmonary lesions...

Differentiating benign from malignant mediastinal lymph node visible at endobronchial ultrasound (EBUS) using grey- scale textural analysis

Role of Endobronchial Ultrasound in the Diagnosis and Management of Bronchogenic Cysts: Two Case Descriptions and Literature Review

Imaging studies, such as high resolution computerized tomography (HRCT) and magnetic resonance imaging (MRI) facilitate the evaluation of mediastinal masses. However, the definite characterization of such masses can be ascertained only after tissue sampling is obtained and analyzed. Some mediastinal masses, like bronchogenic cysts, can be misdiagnosed as solid masses or lymphadenopathy in imagi...

Simulator training for endobronchial ultrasound: a randomised controlled trial.

Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is very operator dependent and has a long learning curve. Simulation-based training might shorten the learning curve, and an assessment tool with solid validity evidence could ensure basic competency before unsupervised performance.A total of 16 respiratory physicians, without EBUS experience, were randomised to either...

A comparative study on the dispersion of CuO-ZnO-Al2O3 nanoparticles over HZSM-5 via batch co-precipitation, semibatch co- precipitation and combined co-precipitation-ultrasound methods

A series of CuO-ZnO-Al2O3 nanoparticles over HZSM-5 were successfully prepared using different methods of batch co-precipitation, semibatch co-precipitation and combined co-precipitation-ultrasound. Nitrates of copper, zinc and aluminum were used as precursors, while Na-ZSM-5 was employed as composite support and sodium carbonate was used as precipitant agent. The effects of preparation methods...