A Unique Case of Rituximab‐Related Posterior Reversible Encephalopathy Syndrome in a Heart Transplant Recipient With Posttransplant Lymphoproliferative Disorder. Issue 3 (3rd February 2015)

• Record Type: Journal Article
• Authors: Jaiswal, A.; Sabnani, I.; Baran, D. A.; Zucker, M. J.
• Is Part Of: American journal of transplantation. Volume 15:Issue 3(2015:Mar.)
• Page Start: 823
• Page End: 826
• Publication Date: 2015-02-03
• Subjects: Transplantation of organs, tissues, etc -- Periodicals; 617.95
• DOI: 10.1111/ajt.13021
• Languages: English
• ISSNs: 1600-6135

Abstract

<abstract abstract-type="main"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="ajt13021-sec-0001" sec-type="section"> <p>Rituximab is commonly used as a first line therapy to treat posttransplant lymphoproliferative disorders (PTLDs). It has also proved useful in the management of refractory antibody mediated graft rejection. We report an unusual case in which a heart transplant recipient being treated with rituximab for PTLD developed altered mental status, hallucinations and visual symptoms and magnetic resonance imaging (MRI) findings of symmetrical enhancement suggestive of posterior reversible leukoencephalopathy syndrome (PRES). Resolution of these clinical symptoms and radiological findings after discontinuation of therapy confirmed the diagnosis. This is the first case of PRES seen due to rituximab in a heart transplant recipient. Another unique feature of the case is the development of PRES after second cycle of rituximab as compared to prior reports in nonheart transplant patients in which the syndrome developed after first dose administration. The objective of this case report is to increase the awareness of this rare entity amongst immunocompromised transplant patients.</p> </sec> </abstract>