Demonstration of a pathogenic role for antineutrophil cytoplasmic antibodies (ANCA) underlies the scientific rationale for plasma exchange (PLEX) in the treatment of ANCA-associated vasculitis (AAV). Most clinical evidence of efficacy concerns the use of PLEX for the recovery of renal function in severe nephritis, when used in conjunction with immunosuppressive drug therapy. The development of PLEX for this indication, the strength of the clinical trial evidence supporting its use, its roles in other AAV indications and ongoing research are discussed.
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http://dx.doi.org/10.1093/ndt/gfv051 | DOI Listing |
Transfus Apher Sci
December 2024
Alexion, AstraZeneca Rare Disease, 121 Seaport Blvd, Boston, MA 02210, USA. Electronic address:
Plasma exchange (PE) outcomes in patients with trigger-associated thrombotic microangiopathy (TMA) have not been comprehensively reviewed. Embase and MEDLINE® were searched on 03/14/2022 for English language articles published after 2007, alongside a congress materials search (2019-2022; PROSPERO: CRD42022325170). Studies with patients with trigger-associated TMA (excluding thrombotic thrombocytopenic purpura, 'typical' hemolytic uremic syndrome caused by Shiga toxin-producing Escherichia coli, post-partum TMA, and TMAs with known genetic cause) who received PE or plasma infusion (PI) and reported treatment response (including measures), safety, patient-/caregiver-reported outcomes, or economic burden data were examined.
View Article and Find Full Text PDFNeurol Int
December 2024
Department of Neurology, Oregon Health and Sciences University, Portland, OR 97239, USA.
Background/objectives: Transverse myelitis (TM) is a rare, acute inflammatory disorder affecting the spinal cord, with severe potential consequences, particularly in pediatric patients. Therapeutic plasma exchange (TPE) has emerged as a possible intervention for children unresponsive to high-dose corticosteroids. This study explores the efficacy of early TPE in pediatric TM through a case report and scoping review aiming to clarify the therapeutic benefits of TPE when used in conjunction with corticosteroids in children.
View Article and Find Full Text PDFBrain Nerve
January 2025
Department of Neurology, Dokkyo Medical University.
Three main treatments are available for management of chronic inflammatory demyelinating polyneuropathy (CIDP). Both induction and maintenance therapies should be considered for treatment of CIDP. Plasma exchange and intravenous immunoglobulin therapy are effective as induction treatments for CIDP, and corticosteroid administration, such as daily oral or pulse therapies, may be effective for both induction and maintenance.
View Article and Find Full Text PDFJ Hepatol
December 2024
Department of Clinical Pharmacology, Bispebjerg and Frederiksberg Hospital, Department of Clinical Medicine, Faculty of Health and Medical science, Copenhagen University, Copenhagen, Denmark.
Mol Cell Biochem
December 2024
Department of Mother and Child Health, Interactive Research School for Health Affairs (IRSHA), Bharati Vidyapeeth (Deemed to Be University), Pune-Satara Road, Pune, 411043, India.
GDM is an increasing global concern, with its etiology not fully understood, though altered placental function is likely to play a role. Placental angiogenesis, essential for sufficient blood flow and nutrient exchange between mother and fetus, may be affected by GDM. However, the role of angiogenic markers in GDM remains unclear.
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