UNASSIGNED: Immunization with @entity683 vaccine remains an important global health strategy to prevent outbreaks and epidemics of seasonal @entity683 . Influenza vaccine has rarely been associated with @entity1333 , @entity810 ( @entity810 ) and @entity1985 ( @entity1985 ). @entity8 following @entity683 vaccination have also been rarely reported. We report a @entity1 who developed acute-onset massive @entity644 with @entity1985 and severe @entity810 soon after receiving the 2009 H1N1 @entity683 vaccine. Kidney biopsy showed @entity8 ( @entity8 ) and @entity1986 ( @entity1986 ). Optimal management of @entity8 or @entity1986 following @entity683 vaccination is not known. Our @entity1 responded well to an initial course of oral @entity228 therapy with normalization of serum @entity1011 level but had a relapse of @entity1985 with @entity810 soon after completion of @entity228 therapy. A repeat kidney biopsy revealed @entity8 and resolved @entity1986 . A subsequent prolonged course of oral @entity288 resulted in complete clinical remission of the @entity1985 as well as normalization of renal function. Long-term response to @entity228 therapy in such cases is not known. However, our @entity1 continued to remain in clinical remission with normal renal function, five years after the initial treatment.

XXXX and severe @entity810 following @entity683 vaccination.

@entity1 :: ('9606', 'Species') :: ['patient'] @entity644 :: ('MESH:D011507', 'Disease') :: ['proteinuria'] @entity8 :: ('MESH:D007674', 'Disease') :: ['Glomerular diseases', 'membranous nephropathy', 'MN', 'glomerular diseases'] @entity1333 :: ('MESH:D014657', 'Disease') :: ['vasculitis'] @entity228 :: ('CHEBI:50858', 'Chemical') :: ['corticosteroid'] @entity683 :: ('MESH:D007251', 'Disease') :: ['influenza'] @entity810 :: ('MESH:D058186', 'Disease') :: ['AKI', 'acute kidney injury'] @entity1986 :: ('MESH:D009395', 'Disease') :: ['AIN', 'acute interstitial nephritis'] @entity1985 :: ('MESH:D009404', 'Disease') :: ['NS', 'nephrotic syndrome'] @entity1011 :: ('MESH:D003404', 'Chemical') :: ['creatinine'] @entity288 :: ('MESH:D000305', 'Chemical') :: ['corticosteroids']
@entity8 :: (MESH:D007674,Disease) :: ['Membranous nephropathy']
