title: Streptococcus mitis/oralis endophthalmitis management without phakic intraocular lens removal in patient with iris-fixated phakic intraocular lens implantation.
abstract: BACKGROUND
  To report a case of Streptococcus mitis/oralis endophthalmitis management which had developed after complicated iris-fixated phakic intraocular (pIOL) lens implantation.
  
  
  METHODS
  A 23-year-old-woman received pIOL implantation followed secondary intraocular intervention to lower intraocular pressure. The patient presented with severe pain and decreased visual acuity and was managed with intravitreal and intracameral antibiotic injection with topical applications of fortified antibiotics. Culture of aqueous humor was positive for S. mitis/oralis, which was sensitive to the empiric antibiotic regimen. Clinical features started to improve 5 days after treatment and the pIOL was left in place. The uncorrected distant visual acuity and endothelial cell count were 20/32 and 3143 cells/mm2 four weeks after treatment, respectively.
  
  
  CONCLUSIONS
  S. mitis/oralis endophthalmitis after pIOL implantation could be managed with appropriate antibiotic administration without pIOL removal if accompanied by rapid clinical improvement after the initial intensive management in the absence of vitreous involvement.
authors.forename: Jin Kwon
authors.initials: JK
authors.lastname: Chung
authors.affiliation: Department of Ophthalmology, Soonchunhyang University Hospital, 59, Daesagwan-gil, Seoul 140-743, Yongsan-gu, Republic of Korea. wismile@schmc.ac.kr.
authors.forename: Sung Jin
authors.initials: SJ
authors.lastname: Lee
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D020878:Device Removal; D009877:Endophthalmitis / Q000188:drug therapy* / Q000382:microbiology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D058449:Intravitreal Injections; D007498:Iris / Q000601:surgery; D054120:Phakic Intraocular Lenses / Q000009:adverse effects* / Q000382:microbiology; D016459:Prosthesis-Related Infections / Q000188:drug therapy* / Q000382:microbiology; D012029:Refraction, Ocular; D013290:Streptococcal Infections / Q000188:drug therapy* / Q000382:microbiology; D034361:Streptococcus mitis / Q000302:isolation & purification*; D019533:Streptococcus oralis / Q000302:isolation & purification*; D055815:Young Adult
chemical_list: D000900:Anti-Bacterial Agents