Browsing by Author "Guzman, S."

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    Isolated manifestation of necrotizing vasculitis of the bladder. A case report
    (SPRINGER HEIDELBERG, 2008) Becker, A.; Astroza, G.; Quezada, N.; Riano, C.; Urrutia, J.; Guzman, S.
    Isolated vasculitis involving the bladder is rare. We describe a case of irritative voiding and hematuria with slightly elevated inflammatory parameters. In order to exclude a neoplastic process we performed cystoscopy and computed tomography. Secondary systemic causes such as lupus erythematosus or rheumatoid arthritis were excluded. Cytopathological examination of the biopsies showed necrotizing vasculitis of the small bladder vessels, which responded to treatment with steroids and cyclophosphamide.
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    Necrosectomía laparoscópica en pancreatitis aguda
    (2010) Funke, Ricardo; Donoso, A.; Rondanelli, M. O.; Patillo, J. C.; Boza, Camilo; Crovari Eulufi, Fernando; Perez, G.; Pimentel Muller, Fernando; Ibañez Anrique, Luis; Guzmán Karadima, Sergio; Jarufe Cassis, Nicolás; Escalona, Alex; Funke, R.; Donoso, A.; Rondanelli, M. O.; Patillo, J. C.; Boza, Camilo; Crovari Eulufi, Fernando; Perez, G.; Pimentel Muller, Fernando; Ibañez Anrique, Luis; Guzman, S.; Jarufe Cassis, Nicolás; Escalona, A.
    Introducción: La pancreatitis aguda grave, asociada a necrosis pancreática infectada, tiene una elevada mortalidad. En la mayoría de los casos, el tratamiento es quirúrgico, sin embargo, este se asocia a una alta morbilidad. El desarrollo de la cirugía mí