Panophthalmitis in a patient with dengue fever.

Dengue fever is known for its life-threatening complications of bleeding and capillary leak syndrome. We report an unusual complication of dengue fever causing panophthalmitis, leading to rapidly progressive painful visual loss within days. Later on, the patient developed secondary bacterial infection of the eyeball and developed multiple brain abscesses due to spread of infection from the eyeball. Culture from pus swab of the right eye grew Staphylococcus epidermidis. The patient was promptly treated with broad spectrum antibiotics and after stabilisation, evisceration of the affected eye was done. Supportive therapy in the form of mechanical ventilation in view of poor sensorium, platelet transfusions for thrombocytopenia and guided fluid therapy was also provided. After multiple challenges in the management of the patient, fortunately, the patient survived but we failed to save his right eye. Therefore, it is necessary to carefully examine all vital organs at an early stage to prevent unfortunate outcome.

Arrow injuries to the eye.

Two male siblings aged 10 and 17 years, respectively, presented to our hospital with two days history of being shot in the right eyes with arrows. The patients presented with severe pains, bleeding, swelling, discharge and loss of vision. There was positive history of application of traditional eye medicine and an unsuccessful attempt was made to remove the arrows. Both patients presented with panophthalmitis. X-rays of the orbits and para nasal sinuses indicated the tip of the arrow was lodged to the apex of the orbit in the younger patient, and the arrow vertically traverses the eye/ orbit and lodged in the roof of the maxillary sinus in the other patient with fluid level in the lower third of the sinus. The patients were placed on broad-spectrum systemic antibiotics, had base line investigations and prepared for exploration. The patients had evisceration with removal of the arrows.

An orbital masquerade syndrome: a case report.

This report presents the case of a 20-year-old female who presented with features of right panophthalmitis with secondary orbital cellulitis masquerading as an orbital tumour. This presented a diagnostic difficulty to several ophthalmologists. An orbital ultrasound scan revealed an underlying orbital mass, which on histology was discovered to be a well differentiated invasive large cell keratinizing squamous cell carcinoma. This report further emphasizes the value of ultrasound scan in detecting orbital tumours.

Clostridium bifermentans panophthalmitis after penetrating eye injury.

BACKGROUND: Intraocular and orbital anaerobic infections usually result from penetrating eye injuries with soil-contaminated foreign bodies. The outcome of these infections almost always has been loss of the globe, despite appropriate antibiotic and surgical treatment. The most prevalent etiologic microbe of anaerobic panophthalmitis is Clostridium perfringens. CASE REPORT: To the authors' knowledge, this is the first report of panophthalmitis caused by Clostridium bifermentans after penetrating eye injury. The patient had severe signs and symptoms of intraocular and orbital infection, with early total loss of visual function. Parenteral and intravitreal therapy with penicillin and clindamycin, administered according to antibiotic sensitivity studies of cultures from the anterior chamber and vitreous, did not restore vision. CONCLUSIONS: Due to the early devastating outcome, penetrating eye injuries with soil-contaminated foreign bodies should be regarded as being at high risk for clostridial infection and should be treated promptly with vitrectomy and antibiotic therapy for aerobic and anaerobic infection.

Bacillus cereus panophthalmitis associated with intraocular gas bubble.

It has become increasingly apparent that Bacillus cereus can cause a severe and devastating form of endophthalmitis following penetrating trauma by a metallic object. B. cereus is an uncommon aetiological agent in non-clostridial gas-forming infections. The patient studied in this single case report showed evidence of intraocular gas mimicking gas gangrene infection. The physiology of non-clostridial bacteria producing gas from anaerobic metabolic conditions is reviewed. Further intraocular and systemic complications which may be avoided by accurate and early diagnosis and the use of recommended treatment with antibiotics such as clindamycin.