Radiology Earliest radiological sign of Pulmonary Venous Hypeension in Chest X-ray is: A Cephalization of pulmonary vascularity B Pleural effusion C Kerley B lines D Alveolar pulmonary edema 💡 Explanation Earliest radiological sign of Pulmonary Venous Hypeension in Chest X-ray is: ✓ Correct Answer: A. Cephalization of pulmonary vascularity