Although orbital abscess may originate from a number of sources, acute paranasal sinus disease is the most common source of infection. The clinical presentation is eyelid swelling, proptosis, conjunctival chemosis, diplopia, and decreased visual acuity. Diagnostic methods available for evaluating orbital abscess include sinus X-ray, ultrasound, computed tomography(CT), and bacterial culture of abscess content. Orbital abscess is treated with systemic antibiotics, or surgical draining followed by intravenous antibiotic therapy. Prompt diagnosis and treatment are necessary to prevent meningitis, subdural abscess, cavernous sinus thrombosis, frontal sinus thrombosis, visual loss from increased intraorbital pressure, even death. The authors exprienced a 2-month-old female neonate who presented with eyelid swelling, erythema, propotsis, eyeball deviation on right eye. Her orbital CT disclosed orbital abscess and only systemic intravenous antibiotics and topical antibiotic eyedrop instillation improved the symptoms.
Abscess* ; Anti-Bacterial Agents ; Cavernous Sinus Thrombosis ; Diagnosis ; Diplopia ; Erythema ; Exophthalmos ; Eyelids ; Female ; Frontal Sinus ; Humans ; Infant* ; Infant, Newborn* ; Meningitis ; Orbit* ; Paranasal Sinus Diseases ; Thrombosis ; Ultrasonography ; Visual Acuity

Suppuaration between the orbital bone and the periorbita produces a subperiosteal abscess. Subperiosteal abscess is a rare condition, which usually developes as a complication of the infection of paranasal sinuses. While the case originated from dentoalveolar infection have been reported. The clinical presentation is eyelid swelling, erythema, proptosis, conjunctival chemosis, ocular motility limitation, decreased visual acuity. Diagnostic methods available for evalulating subperiosteal abscess include sinus X-ray, ultrasound, computed tomography(CT), and bacterial culture of abscess content. Subperiosteal abscess is treated with intravenous antibiotics and surgical drainage. Prompt diagnosis and treatement are necessory ot prevent visual loss, cavernous sinus thrombosis, subdural abscess, even death. The authors experienced a sixty one year old male who complianed of right buccal swelling and tenderness, eyelid swelling, erythema, proptosis, conjunctival chemosis, eyeball motility limitation on right eye. His facial computed tomography disclosed subperiosteal abscess with infratemporal and parapharyngeal inflammation. An intravenous antibiotics injection and surgical drainage improve the symptom and sign, So we present our case with a brief review of the literature related to subperiosteal abscess secondary to dentoalveolar inflammation.
Abscess* ; Anti-Bacterial Agents ; Cavernous Sinus Thrombosis ; Diagnosis ; Drainage ; Erythema ; Exophthalmos ; Eyelids ; Humans ; Inflammation ; Male ; Orbit ; Paranasal Sinuses ; Ultrasonography ; Visual Acuity