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A case of atypical nocardia asteroides sclerouveitis resistant to fourth-generation fluoroquinolones / Um caso atípico de esclero-uveíte por Nocardia Asteroides resistente a fluorquinolona de quarta-geração
Reis, Túlio Frade; Albuquerque, Marina Labarrère de; Hummel, Vânia Martins Ribeiro; Eudes Filho, João; Tzelikis, Patrick Frensel.
  • Reis, Túlio Frade; Hospital de Base do Distrito Federal. Brasilia. BR
  • Albuquerque, Marina Labarrère de; Hospital de Base do Distrito Federal. Brasilia. BR
  • Hummel, Vânia Martins Ribeiro; Hospital de Base do Distrito Federal. Brasilia. BR
  • Eudes Filho, João; Hospital de Base do Distrito Federal. Brasilia. BR
  • Tzelikis, Patrick Frensel; Hospital de Base do Distrito Federal. Brasilia. BR
Rev. bras. oftalmol ; 75(4): 322-324, July-Aug. 2016. graf
Article in English | LILACS | ID: lil-794863
ABSTRACT
ABSTRACT We describe an unusual case of Nocardia spp scleritis in a health girl resistant to topical fourth-generation fluoroquinolones. Clinically, there was only partial response of the scleritis to initial therapy. Treatment was changed to meropenem intravenously and topical amikacin. Following several weeks of antibiotic treatment, the patient's infection resolved but her vision was reduced to no light perception. Nocardia asteroides must be considered as a possible agent in cases of necrotizing scleritis in patients without a clear source. Antibiotic sensitivity testing has a definitive role in view of the resistance to these new medications.
RESUMO
RESUMO Nós descrevemos um raro caso de esclerite por Nocardia spp em uma criança sadia resistente a utilização tópica de fluorquinolona de quarta-geração. Clinicamente, a paciente apresentou apenas uma resposta parcial do quadro de esclerite a terapêutica inicial. O tratamento foi então modificado para meropenem intravenoso e amicacina tópica. Após várias semanas de tratamento com antibiótico, o quadro infeccioso regrediu porém a visao da pacientes evoluiu para perda da percepção luminosa. Em casos de esclerite necrotizante em pacientes sem fatores de risco aparente é necessário considerer a Nocardia Asteroides como possível agente causador. Os testes de sensibilidade medicamentosa apresentam importância significativa em virtude do aparecimento de resistência aos novos medicamentos.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Uveitis / Scleritis / Fluoroquinolones / Drug Resistance, Bacterial / Nocardia asteroides / Nocardia Infections Type of study: Diagnostic study / Risk factors Limits: Child / Female / Humans Language: English Journal: Rev. bras. oftalmol Journal subject: Ophthalmology Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital de Base do Distrito Federal/BR

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Full text: Available Index: LILACS (Americas) Main subject: Uveitis / Scleritis / Fluoroquinolones / Drug Resistance, Bacterial / Nocardia asteroides / Nocardia Infections Type of study: Diagnostic study / Risk factors Limits: Child / Female / Humans Language: English Journal: Rev. bras. oftalmol Journal subject: Ophthalmology Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital de Base do Distrito Federal/BR