Afección renal confirmada mediante biopsia y pronóstico en 13 pacientes hispanos con síndrome de Sjögren primario

This case series reflects the broad spectrum of renal involvement in pSS. We observed that in our Hispanic population, glomerular involvement was the most frequent abnormality, mainly membranous glomerulopathy, followed by tubulointerstitial disease. Tubular atrophy and interstitial fibrosis were also common biopsy findings. Treatment with corticosteroids or other immunosuppressive agents appear to slow renal disease progression.