"Pre-operative suitability is often assessed with a thoracic CT scan. This should also be complimented by relevant clinical factors (presence of severe ischaemic heart disease, etc.) and respiratory function assessment."
"heterogenous pattern of emphysema - patients with large upper lobe lesions: respond better to LVRS than patients with small uniformly distributed disease 3."
"higher percentage of normal and mildly emphysematous lung at CT 6."
"heterogenous pattern of emphysema - patients with large upper lobe lesions: respond better to LVRS than patients with small uniformly distributed disease 3."