1.Suspected Bacterial Endophthalmitis Following Sustained-release Dexamethasone Intravitreal Implant: A Case Report.
Mucella ARIKAN YORGUN ; Melek MUTLU ; Yasin TOKLU ; Hasan Basri CAKMAK ; Nurullah CAGIL
Korean Journal of Ophthalmology 2014;28(3):275-277
A 58-year-old man admitted to our opthalmology department with the complaint of branch retinal vein occlusion. He was treated with intravitreal Ozurdex in the right eye. Two days after the injection, the patient presented with ocular pain and the visual acuity was hand movement. A diagnosis of endophthalmitis was made. We performed emergent pars plana vitrectomy (PPV) and the implant was removed from the vitreous cavity using a retinal forceps. A combination of vancomycin 1.0 mg and amikacin 0.4 mg was injected intravitreally. However, because of the blurring in the vitreus one week after the procedure, phacoemulsification and a repeat PPV was performed. Five days after the last procedure the signs and symptoms of endophthalmitis were resolved. Our case demonstrated that endophthalmitis could develop after intravitreal implantation of Ozurdex. Surgical removal of the implant and immediate vitrectomy seems to be a useful treatment option in these cases.
Device Removal/methods
;
Dexamethasone/administration & dosage/*adverse effects
;
Diagnosis, Differential
;
Drug Implants/*adverse effects
;
Endophthalmitis/diagnosis/*etiology/surgery
;
Eye Infections, Bacterial/diagnosis/*etiology/surgery
;
Glucocorticoids/administration & dosage/adverse effects
;
Humans
;
Intravitreal Injections/adverse effects
;
Male
;
Middle Aged
;
Retinal Vein Occlusion/diagnosis/*drug therapy
;
Vitrectomy
2.A Case of Syphilitic Outer Retinitis Mimicking Acute Zonal Occult Outer Retinopathy.
Jeong Ah KIM ; Kyu Hyung PARK ; Se Joon WOO
Korean Journal of Ophthalmology 2014;28(6):497-499
No abstract available.
Anti-Bacterial Agents/therapeutic use
;
Diagnosis, Differential
;
Electroretinography
;
Eye Infections, Bacterial/*diagnosis/drug therapy
;
Fluorescein Angiography
;
Humans
;
Male
;
Middle Aged
;
Penicillin G Benzathine/therapeutic use
;
Retinitis/*diagnosis/drug therapy
;
Scotoma/*diagnosis/drug therapy
;
Syphilis/*diagnosis/drug therapy
;
Syphilis Serodiagnosis
;
Tomography, Optical Coherence
;
Visual Acuity/physiology
3.A Case of Stenotrophomonas maltophilia Keratitis Effectively Treated with Moxifloxacin.
Sung Whan SON ; Hyung Jin KIM ; Jeong Won SEO
Korean Journal of Ophthalmology 2011;25(5):349-351
A 70-year-old man with a long history of diabetes mellitus presented to our hospital (Department of Ophthalmology, Sahm Yook Medical Center, Seoul, Korea) complaining of severe ocular pain and visual disturbance in his left eye that had started three days prior to admission. A round 3.7 x 5.0 mm dense central stromal infiltrate with an overlying epithelial defect was noted on slit-lamp examination. Following corneal scrapings and culture, topical 0.5% moxifloxacin and 0.5% tobramycin were administered hourly. A few days later, Stenotrophomonas maltophilia was isolated in a bacterial culture from a corneal specimen. According to the results of susceptibility tests, topical 0.5% moxifloxacin was given every hour and 0.5% tobramycin was stopped. The patient's clinical features improved steadily with treatment. The corneal epithelium healed rapidly, and the infiltrate resolved within four weeks of the initiation of treatment. The patient's best corrected visual acuity improved from hand motion to 20 / 25.
Aged
;
Anti-Infective Agents/administration & dosage
;
Aza Compounds/*administration & dosage
;
Cornea/*microbiology/pathology
;
Diagnosis, Differential
;
Eye Infections, Bacterial/diagnosis/*drug therapy/microbiology
;
Follow-Up Studies
;
Gram-Negative Bacterial Infections/diagnosis/*drug therapy/microbiology
;
Humans
;
Keratitis/diagnosis/*drug therapy/microbiology
;
Male
;
Ophthalmic Solutions
;
Quinolines/*administration & dosage
;
Stenotrophomonas maltophilia/*isolation & purification
;
Visual Acuity
4.A Case of Stenotrophomonas maltophilia Keratitis Effectively Treated with Moxifloxacin.
Sung Whan SON ; Hyung Jin KIM ; Jeong Won SEO
Korean Journal of Ophthalmology 2011;25(5):349-351
A 70-year-old man with a long history of diabetes mellitus presented to our hospital (Department of Ophthalmology, Sahm Yook Medical Center, Seoul, Korea) complaining of severe ocular pain and visual disturbance in his left eye that had started three days prior to admission. A round 3.7 x 5.0 mm dense central stromal infiltrate with an overlying epithelial defect was noted on slit-lamp examination. Following corneal scrapings and culture, topical 0.5% moxifloxacin and 0.5% tobramycin were administered hourly. A few days later, Stenotrophomonas maltophilia was isolated in a bacterial culture from a corneal specimen. According to the results of susceptibility tests, topical 0.5% moxifloxacin was given every hour and 0.5% tobramycin was stopped. The patient's clinical features improved steadily with treatment. The corneal epithelium healed rapidly, and the infiltrate resolved within four weeks of the initiation of treatment. The patient's best corrected visual acuity improved from hand motion to 20 / 25.
Aged
;
Anti-Infective Agents/administration & dosage
;
Aza Compounds/*administration & dosage
;
Cornea/*microbiology/pathology
;
Diagnosis, Differential
;
Eye Infections, Bacterial/diagnosis/*drug therapy/microbiology
;
Follow-Up Studies
;
Gram-Negative Bacterial Infections/diagnosis/*drug therapy/microbiology
;
Humans
;
Keratitis/diagnosis/*drug therapy/microbiology
;
Male
;
Ophthalmic Solutions
;
Quinolines/*administration & dosage
;
Stenotrophomonas maltophilia/*isolation & purification
;
Visual Acuity
5.Bilateral Endophthalmitis as the Initial Presentation of Bacterial Meningitis.
Seong Jae KIM ; Seong Wook SEO ; Jong Moon PARK ; In Young CHUNG
Korean Journal of Ophthalmology 2009;23(4):321-324
To report a case of bilateral endophthalmitis as the initial presentation of bacterial meningitis in a young, immunocompetent Korean patient. A 35-year-old female with a one day history of bilateral swollen eyes, visual disturbance, headache, petechial skin rash, and nausea visited our clinic. She was diagnosed as having endogenous endophthalmitis associated with bacterial meningitis. Intravenous broad spectrum antibiotic therapy was initiated with cefotaxime 3 g and ubacillin 3 g, four times daily. Intravitreal antibiotic (vancomycin 1 mg/0.1 mL and ceftazidime 2 mg/0.1 mL) injections were performed in both eyes. Two weeks post presentation, the best corrected visual acuity in both eyes improved to 0.7, and inflammation of the anterior chamber and vitreous cavity was decreased. We recommend that when endogenous endophthalmitis is suspected along with meningitis, or if it is known to be present, intravitreal and intravenous antibiotics should be promptly administered to preserve vision.
Adult
;
Anti-Bacterial Agents/therapeutic use
;
Diagnosis, Differential
;
Endophthalmitis/diagnosis/drug therapy/*etiology
;
Eye Infections, Bacterial/diagnosis/drug therapy/*etiology
;
Female
;
Follow-Up Studies
;
Humans
;
Meningitis, Bacterial/*complications/diagnosis/drug therapy
;
Ophthalmoscopy
6.Atypical Acute Syphilitic Posterior Placoid Chorioretinitis.
Chungkwon YOO ; Sang Kyun KIM ; Kuhl HUH ; Jaeryung OH
Korean Journal of Ophthalmology 2009;23(2):108-111
A 48-year-old man presented with visual dimness in the right eye that had developed 2 weeks previously. Dilated fundus examination showed few vitreous cells and numerous yellow, placoid lesions in both eyes. His right eye had more severe serous retinal detachment involving the macula. Fluorescein angiography demonstrated early irregular hypofluorescence with late staining in the areas of the yellow placoid lesions. He started a regimen of 60 mg of oral prednisone daily. Two weeks later, a serologic fluorescent treponemal antigen absorption test was positive for Ig G and Ig M. He was referred to an infectious disease specialist for antibiotic therapy. A week later, he returned, having stayed on prednisone only and not having taken the internist's antibiotic prescription. Meanwhile, the chorioretinitis in his right eye, which had initially been at a more advanced stage, was resolved with the use of steroids. The chorioretinitis in his left eye, which was aggravated at an earlier stage, ultimately recovered. Our case had atypical courses such that one eye improved and the other worsened during the same steroid treatment period. This result was inconsistent with that of previous reports showing that oral steroid influences the clinical course of acute syphilitic posterior placoid chorioretinitis.
Acute Disease
;
Anti-Bacterial Agents/administration & dosage
;
Ceftriaxone/administration & dosage
;
Chorioretinitis/diagnosis/drug therapy/*microbiology
;
Diagnosis, Differential
;
Eye Infections, Bacterial/diagnosis/drug therapy/*microbiology
;
Fluorescein Angiography
;
Follow-Up Studies
;
Fundus Oculi
;
Humans
;
Injections, Intravenous
;
Male
;
Middle Aged
;
Syphilis/diagnosis/drug therapy/*microbiology
7.A Case of Postoperative Sphingomonas paucimobilis Endophthalmitis After Cataract Extraction.
Seong Wook SEO ; In Young CHUNG ; Eurie KIM ; Jong Moon PARK
Korean Journal of Ophthalmology 2008;22(1):63-65
PURPOSE: To report a case of an acute onset of delayed postoperative endophthalmitis that was caused by Sphingomonas paucimobilis. METHODS: This case demonstrates an acute onset of delayed postoperative endophthalmitis at 3 months after uneventful cataract extraction and posterior chamber intraocular lens implantation. We performed vitrectomy, intraocular lens and capsular bag removal, and intravitreal antibiotics injection. On the smear stains from the aspirated vitreous humor, gram-negative bacilli were detected and S. paucimobilis was found in culture. RESULTS: At three months after vitrectomy, the best corrected visual acuity was 20/300. Fundus examination showed mild pale color of optic disc and macular degeneration. CONCLUSIONS: Vitrectomy with intravitreal ceftazidime injection had contributed to the favorable result in case of an acute onset of delayed postoperatire endophthalmitis caused by S. paucimobilis.
Anti-Bacterial Agents/therapeutic use
;
Ceftazidime/therapeutic use
;
Combined Modality Therapy
;
Endophthalmitis/diagnosis/drug therapy/*microbiology
;
Eye Infections, Bacterial/diagnosis/drug therapy/*microbiology
;
Gram-Negative Bacterial Infections/diagnosis/drug therapy/*microbiology
;
Humans
;
Lens Implantation, Intraocular
;
Male
;
Middle Aged
;
*Phacoemulsification
;
*Postoperative Complications
;
Sphingomonas/*isolation & purification
;
Visual Acuity
;
Vitrectomy
;
Vitreous Body/microbiology
8.A Case of Postoperative Sphingomonas paucimobilis Endophthalmitis After Cataract Extraction.
Seong Wook SEO ; In Young CHUNG ; Eurie KIM ; Jong Moon PARK
Korean Journal of Ophthalmology 2008;22(1):63-65
PURPOSE: To report a case of an acute onset of delayed postoperative endophthalmitis that was caused by Sphingomonas paucimobilis. METHODS: This case demonstrates an acute onset of delayed postoperative endophthalmitis at 3 months after uneventful cataract extraction and posterior chamber intraocular lens implantation. We performed vitrectomy, intraocular lens and capsular bag removal, and intravitreal antibiotics injection. On the smear stains from the aspirated vitreous humor, gram-negative bacilli were detected and S. paucimobilis was found in culture. RESULTS: At three months after vitrectomy, the best corrected visual acuity was 20/300. Fundus examination showed mild pale color of optic disc and macular degeneration. CONCLUSIONS: Vitrectomy with intravitreal ceftazidime injection had contributed to the favorable result in case of an acute onset of delayed postoperatire endophthalmitis caused by S. paucimobilis.
Anti-Bacterial Agents/therapeutic use
;
Ceftazidime/therapeutic use
;
Combined Modality Therapy
;
Endophthalmitis/diagnosis/drug therapy/*microbiology
;
Eye Infections, Bacterial/diagnosis/drug therapy/*microbiology
;
Gram-Negative Bacterial Infections/diagnosis/drug therapy/*microbiology
;
Humans
;
Lens Implantation, Intraocular
;
Male
;
Middle Aged
;
*Phacoemulsification
;
*Postoperative Complications
;
Sphingomonas/*isolation & purification
;
Visual Acuity
;
Vitrectomy
;
Vitreous Body/microbiology
9.Experience of Comamonas Acidovorans Keratitis with Delayed Onset and Treatment Response in Immunocompromised Cornea.
Sang Mok LEE ; Mee Kum KIM ; Jae Lim LEE ; Won Ryang WEE ; Jin Hak LEE
Korean Journal of Ophthalmology 2008;22(1):49-52
PURPOSE: To report 2 cases of Comamonas acidovorans keratitis in immunocompromised cornea. METHODS: A complete review of the medical records of the two cases of Comamonas acidovorans keratitis. RESULTS: We found some similarities in clinical courses of two cases. Both of them showed development of keratitis during the management with corticosteroids, delayed onset, slow response to antibiotics, and relatively less affected corneal epithelium. CONCLUSIONS: Comamonas acidovorans is known as a less virulent organism. However it can cause an indolent infection that responds slowly even to adequate antibiotics therapy in immunocompromised corneas.
Amikacin/therapeutic use
;
Anti-Bacterial Agents/therapeutic use
;
Ceftazidime/therapeutic use
;
Ciprofloxacin/therapeutic use
;
Corneal Ulcer/diagnosis/drug therapy/*microbiology
;
Delftia acidovorans/*isolation & purification
;
Drug Therapy, Combination
;
Eye Infections, Bacterial/diagnosis/drug therapy/*microbiology
;
Gram-Negative Bacterial Infections/diagnosis/drug therapy/*microbiology
;
Humans
;
*Immunocompromised Host
;
Male
;
Microbial Sensitivity Tests
;
Middle Aged
10.Experience of Comamonas Acidovorans Keratitis with Delayed Onset and Treatment Response in Immunocompromised Cornea.
Sang Mok LEE ; Mee Kum KIM ; Jae Lim LEE ; Won Ryang WEE ; Jin Hak LEE
Korean Journal of Ophthalmology 2008;22(1):49-52
PURPOSE: To report 2 cases of Comamonas acidovorans keratitis in immunocompromised cornea. METHODS: A complete review of the medical records of the two cases of Comamonas acidovorans keratitis. RESULTS: We found some similarities in clinical courses of two cases. Both of them showed development of keratitis during the management with corticosteroids, delayed onset, slow response to antibiotics, and relatively less affected corneal epithelium. CONCLUSIONS: Comamonas acidovorans is known as a less virulent organism. However it can cause an indolent infection that responds slowly even to adequate antibiotics therapy in immunocompromised corneas.
Amikacin/therapeutic use
;
Anti-Bacterial Agents/therapeutic use
;
Ceftazidime/therapeutic use
;
Ciprofloxacin/therapeutic use
;
Corneal Ulcer/diagnosis/drug therapy/*microbiology
;
Delftia acidovorans/*isolation & purification
;
Drug Therapy, Combination
;
Eye Infections, Bacterial/diagnosis/drug therapy/*microbiology
;
Gram-Negative Bacterial Infections/diagnosis/drug therapy/*microbiology
;
Humans
;
*Immunocompromised Host
;
Male
;
Microbial Sensitivity Tests
;
Middle Aged

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