RESUMO
PURPOSE: To report the results in a series of Peters Anomaly cases, and propose management and treatment approaches according to the alterations associated with each case. MATERIAL AND METHODS: A retrospective analysis was performed on the records of 27 patients (32 eyes) clinically diagnosed with Peters Anomaly. Each patient was subjected to different treatment modalities according to the type of Peters Anomaly, anywhere from medical follow-up clinics to a Penetrating Keratoplasty procedure (PKP). RESULTS: Of the 27 patients (32 eyes), 74% were male and 26% female, with 18.5% (5) being bilateral and 81.5% (22) unilateral. The mean number of years of follow-up was 10.2 years (Range: 3.5 to 18 years). The results of long-term VA correlate directly with the type of Peters Anomaly. For the total number of patients, the VA results were LogMAR 1.71⯱â¯1.04. The results by groups were: Type I with only medical monitoring LogMAR 0.3⯱â¯0, Type I with only Optical Iridectomy (OI) LogMAR 0.97⯱â¯0.78, Type I with PKP LogMAR 1.22⯱â¯0.97, Type II without a compromised posterior pole with PKP LogMAR 2.41⯱â¯0.80, and Type II with a compromised posterior pole with PKP LogMAR 2.56⯱â¯0.48. CONCLUSIONS: The result of VA and long-term corneal failure is directly related to the type of Peters Anomaly. Patients with Type I who only required medical follow-ups had the most favourable prognosis. Patients who underwent Peripheral Iridectomy followed and patients in which PKP was performed had an inferior prognosis.
Assuntos
Opacidade da Córnea , Segmento Anterior do Olho/anormalidades , Anormalidades do Olho , Feminino , Seguimentos , Humanos , Masculino , Estudos Retrospectivos , Acuidade VisualRESUMO
A new case of cutaneous Leishmaniasis to L. braziliensis Vianna, 1911, contracted in French Guyana is reported. The parasite, isolated in culture, is identified by enzymatic typing (13 zymoden). The identified zymodem is zymodem MON-43. It is the same of the WHO reference strain L. braziliensis s. st.