A case of retroperitoneal fibrosis in a patient following HSCT

Retroperitoneal fibrosis as manifestation of chronic GVHD after allogeneic hematopoietic SCT

“…RPF following HSCT in association with GVHD has been published once before, in a similar clinical setting. 5 Interestingly, in one of the cases presented here we had found elevated serum levels of IgG4. RPF in combination with elevated serum IgG4 levels is referred to as the clinicopathological entity of IgG4-related sclerosing disease (ISD).…”