<unk>  has a mortality rate of less than 20% in areas with access to antibiotics. Before antibiotics were available, the mortality was 80–100%. Morbidity rates also dropped from 70% to 22% due to earlier diagnosis and treatment.
Cavernous sinus thrombosis
Mucormycosis
Labyrinthine fistula
Labyrinthitis
Vitreous hemorrhage
Orbital cellulitis
Orbital apex syndrome
Retinal migraine