BACKGROUND: Identifying different phenotypes of chronic obstructive pulmonary disease
(COPD) is important for both therapeutic options and clinical outcome of the disease …

Background Heterogeneity of clinical presentation of chronic obstructive pulmonary disease
(COPD) attributes to different pathological basis. High-resolution computed tomography …

Objective and background: The present study was performed to clarify the clinical
characteristics of patients with COPD classified into phenotypes according to the dominancy …

ABSTRACT COPD is a heterogeneous disorder with clinical assessment becoming
increasingly multidimensional. We hypothesized HRCT phenotype would strongly influence …

The present study was performed to clarify the clinical characteristics of chronic obstructive
pulmonary disease (COPD) patients classified into phenotypes according to the dominancy …

Objective: To describe CT features associated with severe exacerbations of Chronic
Obstructive Pulmonary Disease (COPD). Materials and Methods: In this prospective ethical …

Chronic obstructive pulmonary disease (COPD) exhibits significant heterogeneity in its
clinical presentation and rate of disease progression among affected individuals, owing at …

BACKGROUND: During the last few decades, high-resolution computed tomography
(HRCT) has come up as a new diagnostic modality to diagnose emphysematous and …

Background Chronic obstructive pulmonary disease (COPD) has variable subtypes
involving mixture of large airway inflammation, small airway disease, and emphysema. This …

Rationale Acute exacerbations of chronic obstructive pulmonary disease (AECOPD) are
caused by a variety of different etiologic agents. Our aim was to phenotype COPD …