Ensaios terapêuticos com penicilina: IV - Bouba - (Framboesia, pian, yaws): tratamento das ulcerações gomosas, periostites, osteites áreas de rarefação óssea e gangoza (Rhinopharyngitis mutilans)

Six patients of terciary yaws, were treated with Penicillin in small dosis at Evandro Chagas Hospital of the Oswaldo Cruz Institute. The lesions presented by the patients were: gummatous ulcerations, periostitis, osteitis, osteoporosis and gangoza (rhinopharyngitis mutilans). In all cases, clinic recovery were obtained, the time of treatment varying from 2 to 8 months. The total amount of oxford units 'per" subject varied from 48.000 to 586.800 Patients with bone lesions, ever after the treatment, has not showed complete recomposition of the bone structure, ever so aparently healing and with negative sorologics tests. Identical results has been observed in patient showing the same lesions and treated with neo-arsphenamine. The patients are still under observations at the Hospital.

Outbreaks of rhinofacial and rhinopharyngeal zygomycosis in sheep in Paraíba, northeastern Brazil

Two outbreaks of zigomycosis with rhinofacial and two other with rhinopharyngeal lesions involving fungi with filamentous coaenocytic hyphae characteristic of entomoph-thoramycetous fungi are reported in the state of Paraíba, northeastern Brazil. One outbreak of rhinofacial zygomycosis occurred during the rainy season affecting 5 sheep. Another outbreak of the clinical form affected one out of 40 sheep during the dry season. Common clinical signs of the rhinofacial infection were bilateral serosanguineous nasal discharge with swelling of nostrils, upper lip, and the skin of the face. At necropsy the nasal mucosa showed dark brownish ulcerated areas which extended from the mucocutaneous region to 10cm inside the nasal vestibule. The mucosa of the hard palate was also ulcerated. The cutting surface of nostrils and palate showed a brownish or red spongeous tissue of friable consistency. One outbreak of rhinopharyngitis took place on an irrigated coconut farm; 7 out of 60 adult sheep were affected. Another outbreak affected a sheep in a flock of 80 during the dry season. Clinical signs as noisy respiration and dyspnoea due to mechanical blockage of the nasal cavities, swelling of the nostrils, and serosanguineous nasal discharge were observed. Six out of 8 sheep in this group showed exophthalmia, keratitis and unilateral corneal ulceration of the eye. The sheep either died of their infection or were euthanized after a clinical course of 7-30 days. At necropsy there was a dense yellow exudate in the nasopharyngeal area affecting the ethmoidal region, turbinate bones, paranasal sinuses, hard and soft palates, orbital cavity, pharynges, regional muscles and lymph nodes. Histopathologically both forms of the disease showed multifocal granulomas with an eosinophilic necrotic reaction (Splendore-Hoeppli phenomenon) containing ribbon-type coenocytic hyphae with 7-30mum in diameter similar to hyphae of zygomycetous fungi, possibly Conidiobolus spp. Outbreaks of both forms of mycotic rhinitis are common in northeastern Brazil and in other regions of the country.

Uso de lisados bacterianos en la prevención de la infección respiratoria recurrente en pediatría. Revisión sistemática de la literatura

Las infecciones respiratorias altas y bajas son una causa común de morbimortalidad infantil. Se ha propuesto el uso de los lisados bacterianos para prevenir las infecciones recurrentes sin embargo su uso aún se considera controversial. Metodología: Se realizó una revisión sistemática de la literatura. La búsqueda se realizó a través de las bases de datos PUBMED, Embase, Ovid, LiLaCS y Cochrane library plus. Se incluyeron metanálisis publicados en idiomas inglés y español, entre los años 1998 y 2012. Se realizó una evaluación de calidad siguiendo la estrategia Quorum y un análisis cualitativo y cuantitativo de los resultados. Resultados: Se incluyeron 4 revisiones sistemáticas de la literatura con metanálisis. Fue apreciable la disminución de las recurrencias de las infecciones respiratorias relacionadas con el uso de los lisados bacterianos. Los lisados bacterianos disminuyen la necesidad de uso de antibióticos. No se encontró evidencia sobre el uso de los lisados sobre desenlaces como la necesidad de intervenciones adicionales, tiempo de hospitalización, costo relacionado con la atención en salud. No se reportaron eventos adversos de importancia. Conclusión: Los lisados bacterianos son eficaces en disminuir la recurrencia de las infecciones respiratorias en pacientes en edad pediátrica.

Relação entre poluição do ar e internações hospitalares por doenças respiratórias e cardiovascular em uma cidade do interior do Estado de São Paulo

Pós-graduação em Fisioterapia - FCT