<unk>  cellulitis occurs most commonly from typical bacterial infections. In some cases, mycobacteria or mycosis may also be implicated. The most common underlying condition is ethmoid sinusitis, which has been reported in 90-98% of<unk> . The most commonly reported pathogens are Staphylococcus aureus, Streptococcus spp., and Haemophilus influenzae. With the rise of microbial resistance, methicillian-resistant Staphylococcus aureus (MRSA) must be considered as a potential cause and correlated with geographic prevalence. Though some causes may be uncommon,<unk>  cellulitis is a medical emergency and all etiologies must be considered.
Orbital cellulitis causes
Orbital cellulitis risk factors
Blepharitis causes
Eye pain causes
Mastoiditis causes
Vertigo causes
Blepharitis differential diagnosis
Eye injury causes