case_images: PMC3846244_01
case_images: Radiologic view of the patient's paranasal sinus
case_images: ijo-25-053-g001.jpg
case_images: PMC3846244_01_ijo-25-053-g001.jpg
case_images: F1
case_images: A CT scan of the paranasal sinus showed mucoperiostal swelling of all sinuses with necrosis of the nasal septum (Fig 1).
case_images: Endoscopic view of the patient's nasal cavity
case_images: ijo-25-053-g002.jpg
case_images: PMC3846244_01_ijo-25-053-g002.jpg
case_images: F2
case_images: In an endoscopic examination a large septal perforation accompanied by excessive necrotic tissues in the nasal space was obvious (Fig 2).
case_images: Pathologic view of the patient's sinonasal mucosa
case_images: ijo-25-053-g003.jpg
case_images: PMC3846244_01_ijo-25-053-g003.jpg
case_images: F3
case_images: Multiple biopsies of the nose and palate were taken and showed necrosis and ulceration with signs of inflammation, but no evidence for vacuities or granulomatosis (Fig 3).