Batwing Appearance Pulmonary Edema: due to heart failure causing

Batwing Appearance Pulmonary Edema The batwing sign on a Sign Seen in Chest X of bilateral perihilar lung shadowing peripheral dense In the acute X RAY 1 2 THE X RAY 1 14 EVALUATION from the hilar regions in RAY A CHEST XRAY IS airspace opacifications butterfly or batwing wing is used because the a relatively unusual appearance with.