Radiology ‘Tear-drop’ appearance on PNS x-ray is seen in? A Fracture of medial wall of the orbit B Fracture of maxillary sinus C Fracture of ethmoidal sinus D Fracture floor of the orbit 💡 Explanation 'Tear-drop' appearance on PNS x-ray is seen in? ✓ Correct Answer: D. Fracture floor of the orbit