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Bronchoscopic lung volume reduction (BLVR) is a procedure to reduce the volume of air within the lungs. BLVR was initially developed in the early 2000s [ 1 ] [ 2 ] as a minimally invasive treatment for severe COPD that is primarily caused by emphysema .
Endobronchial valves may be the first successful medical device treatment of emphysema, a disease that affects millions of people worldwide and has no known cure, being managed traditionally by lung transplantation and/or lung volume reduction surgery (though some people do not meet the eligibility requirements for one or both of these invasive ...
Lung surgery is a type of thoracic surgery involving the repair or removal of lung tissue, [1] and can be used to treat a variety of conditions ranging from lung cancer to pulmonary hypertension. Common operations include anatomic and nonanatomic resections, pleurodesis and lung transplants .
Pneumothorax occurs when there is air trapped between the lung and the chest wall; this can leave the patient's lung unable to fully inflate ("collapsed lung"). A bronchopleural fistula is when there is a tube-like opening that allows air to escape. [9] Minimally invasive surgery is beneficial for patient outcome, with reduced risk of ...
Where there is severe emphysema with significant hyperinflation that has proved unresponsive to other therapies, lung volume reduction surgery (LVRS) may be an option. [51] [52] LVRS involves the removal of tissue from the lobe most damaged by emphysema, which allows the other lobes to expand and give improved function. The procedure appears to ...
Bullectomy is a surgical procedure in which dilated air-spaces or bullae in lung parenchyma are removed. [1] Common causes of dilated air-spaces include chronic obstructive pulmonary disease and emphysema. Patients with giant bullae filling half the thoracic volume and compressing relatively normal adjacent parenchyma are recommended for ...
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Lung volume reduction surgery, or LVRS, can improve the quality of life for certain patients with COPD of emphysematous type, when other treatment options are not enough. Parts of the lung that are particularly damaged by emphysema are removed, allowing the remaining, relatively good lung to expand and work more efficiently.