TOPIC: Pulmonary Vascular Disease TYPE: Medical Student/Resident Case Reports INTRODUCTION: Untreated acute pulmonary embolism (PE) is associated with mortality rate as high 30%, whereas the death of diagnosed and treated PE 8%. Hence, timely diagnosis important. CT angiogram arteries gold standard imaging. However, other modalities such ventilation perfusion scan deep vein thrombosis scans are...

Accurate staging of the mediastinum in lung cancer is essential for optimising treatment strategies. Conventional transbronchial needle aspiration (TBNA) is a blind procedure, reliant upon prior computed tomography (CT) or ultrasound imaging, but has low sensitivity. The current study reports the initial experience of using a prototype endobronchial ultrasound (EBUS) probe that allows TBNA unde...

Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a minimally invasive procedure for the diagnosis of mediastinal lymph nodes and masses. Its complications are rare and include hemorrhage, pneumothorax and infections such as mediastinitis. We report the case of a 51-year-old patient who presented with a localReceived: March 27, 2015 Accepted after revision: June 11...

The aim of this study was to assess the usefulness of endobronchial ultrasound transbronchial biopsy with guide-sheath (EBUS-GS-TBB) for the diagnosis of solitary pulmonary nodules (SPNs). One hundred and eighty patients, who were diagnosed with SPNs and underwent an endobronchial ultrasound procedure. The diagnostic yield, safety and the associated factors were analyzed. Mean EBUS-GS procedure...