Article
Extended pterional orbital decompression in severe orbital cellulitis
Die pterionale Orbitadekompression bei schwerer Orbitaphlegmone
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Published: | May 8, 2006 |
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Outline
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Objective: Bacterial orbital cellulitis is a relatively uncommon infective process, which can threaten the function of orbital structures. Apart from antibiotic therapy, sinus surgery with or without abscess drainage via an orbito-otorhinolaryngologic approach might be necessary.
Case description: We present three cases of severe orbital cellulitis, leading to increasing loss of vision, proptosis, afferent pupillary disturbances and restriction of extraocular movements, despite antibiotic therapy.
Results: After extended pterional orbital decompression and reducing the orbital pressure by removal of the lateral and superolateral orbital walls, all patients showed distinct improvement of initial symptoms without any complications related to the operation.
Conclusions: Extended pterional orbital decompression represents an effective treatment alternative and supplement in cases of severe, ocular function threatening cases of orbital cellulitis, where acute reduction of pressure on orbital neural and vascular structures is intended.