United in prevention-electrocardiographic screening for chronic obstructive pulmonary disease.

Conflict Of Interest: NONE DECLARED.

Introduction: P-wave abnormalities on the resting electrocardiogram have been associated with cardiovascular or pulmonary disease. So far, "Gothic" P wave and verticalization of the frontal plane axis is related to lung disease, particularly obstructive lung disease.

Aim: We tested if inverted P wave in AVl as a lone criteria of P wave axis >70° could be screening tool for emphysema.

Material And Method: 1095 routine electrocardiograms (ECGs) were reviewed which yielded 478 (82,1%) ECGs with vertical P-axis in sinus rhythm. Charts were reviewed for the diagnosis of COPD and emphysema based on medical history and pulmonary function tests.

Conclusion: Electrocardiogram is very effective screening tool not only in cardiovascular field but in chronic obstructive pulmonary disease. The verticality of the P axis is usually immediately apparent, making electrocardiogram rapid screening test for emphysema.