# Moth eaten appearance is seen in all except: A. Osteomyelitis B. Hemorrhagic cyst C. OKC D. Osteosarcoma The correct answer is C. OKC 'Moth eaten appearance' is seen in lesions of bone which shows lytic activity. Seen in: - Osteomyelitis - Acute suppurative and chronic both - Osteosarcoma - Osteoradionecrosis - Ewing Sarcoma - Langerhans cell histiocytosis - Hemorrhagic cyst