title: Rare and unusual clinicopathologic presentation of renal AL amyloidosis.
abstract: Rarely, renal light chain (AL) amyloidosis may present without significant proteinuria owing to glomerular sparing and amyloid deposition confined to the vasculature and tubulointerstitium.
authors.affiliation: School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA.
authors.forename: Andrew
authors.initials: A
authors.lastname: Logan
authors.affiliation: School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA.
authors.forename: Craig
authors.initials: C
authors.lastname: Zuppan
authors.affiliation: School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA.
authors.forename: Alexander
authors.initials: A
authors.lastname: Pi
authors.affiliation: School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA; VA Loma Linda Healthcare System, Loma Linda, CA 92357, USA.
authors.forename: Zhiwei
authors.initials: Z
authors.lastname: Zhang
authors.affiliation: School of Medicine, Loma Linda University, Loma Linda, CA 92354, USA; VA Loma Linda Healthcare System, Loma Linda, CA 92357, USA.
authors.forename: Navin
authors.initials: N
authors.lastname: Jaipaul
keywords: (AL) Amyloidosis; light chains; multiple myeloma; proteinuria; renal amyloidosis