RESUMO
RESUMEN El Síndrome de McCune-Albright (SMA) es una enfermedad poco frecuente compuesta por una tríada clásica: displasia fibrosa poliostótica (DFP), manchas cutáneas de color café con leche y alteraciones endocrinas, siendo la más frecuente la pubertad precoz. Este síndrome no se ha visto asociado a enfermedades autoinmunes. Reportamos el primer caso de una paciente con SMA y lupus eritematoso sistémico.
ABSTRACT McCune-Albright Syndrome (MAS) is a rare disease characterized by a classical triad: polyostotic fibrous dysplasia (PFD), cafe-au-lait macules and endocrine abnormalities, most frequently precocious puberty. This syndrome has not been associated with autoimmune diseases. We report the first case of a patient with MAS and systemic lupus erythematosus.
Assuntos
Humanos , Feminino , Criança , Displasia Fibrosa Poliostótica/complicações , Lúpus Eritematoso Sistêmico/complicações , Diagnóstico Diferencial , Lúpus Eritematoso Sistêmico/diagnósticoRESUMO
A direct reconstruction algorithm for complex conductivities in W2,∞ (Ω), where Ω is a bounded, simply connected Lipschitz domain in â2, is presented. The framework is based on the uniqueness proof by Francini [Inverse Problems 20 2000], but equations relating the Dirichlet-to-Neumann to the scattering transform and the exponentially growing solutions are not present in that work, and are derived here. The algorithm constitutes the first D-bar method for the reconstruction of conductivities and permittivities in two dimensions. Reconstructions of numerically simulated chest phantoms with discontinuities at the organ boundaries are included.
