Task: Answer Verification
Input (English): Question: Does ethmoid histopathology predict olfactory outcomes after endoscopic sinus surgery?
Answer: Patients with severe olfactory dysfunction were more likely to have mucosal eosinophilia and BM thickening on ethmoid histopathological examination compared with normosmic patients. The presence of specific histological inflammatory findings did not, however, predict olfactory improvement after surgery.
Output (English): no