Scimitar syndrome or Felsons veno-lobar is a very rare congenital disease characterized by combination of cardiopulmonary abnormalities, including partial right-sided pulmonary venous drainage to the inferior vena cava, cavo-atrial junction, low on right atrium. We report case 53-year-old female patient who presented with recent gradually worsening dyspnea. The diagnosis was suspected chest x-r...