PubMed Health⌕ Search

Biomedical subjects

T Bocanegra

Publications and source records attributed to T Bocanegra.

4 recordsLinked to original sources

Immune complex-mediated renal involvement in relapsing polychondritis.

A patient with relapsing polychondritis who presented with rapidly progressive glomerulonephritis is described. This is the fourth case in which this association is reported. Crescentic glomerulonephritis was found on renal biopsy. Evidence for immunologic participation in the pathogenesis of this condition is suggested by the demonstration of circulating immune complexes, immunoglobulin and complement deposition by immunofluorescence, and electron dense deposits by electron microscopy of the kidney. Favorable response followed therapy with prednisone and dapsone.

Aged↗

Pancreatic pseudocyst: a complication of necrotizing vaculitis (polyarteritis nodosa).

Pancreatic pseudocyst formation leading to fatal outcome was observed during the active phase of polyarteritis nodosa in a 48-year-old patient. Persistent hepatitis B antigenemia and high levels of circulating immune complexes were present during his illness. Prednisone and azathioprine therapy was not able to control the manifestations of the basic disorder.

Antigen-Antibody Complex↗