We have located links that may give you full text access.
CLINICAL TRIAL
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Determinants of renal outcome in anti-myeloperoxidase-associated necrotizing crescentic glomerulonephritis.
Journal of the American Society of Nephrology : JASN 1998 October
Patients with anti-myeloperoxidase (MPO)-associated necrotizing crescentic glomerulonephritis (NCGN) may develop chronic renal failure (CRF) leading to end-stage renal disease despite an initially favorable response to treatment. The aim of this study was to determine the prognostic value of clinical, laboratory, and histopathologic features at the time of presentation and during follow-up for the development of CRF in 21 consecutive anti-MPO-positive patients with NCGN. Renal function did not recover in two of five patients who were dialysis-dependent at presentation. The remaining 19 patients all went into remission and were off dialysis at 3 mo after diagnosis. At long-term follow-up, nine of these patients had stable renal function and did not relapse (group A), five patients developed CRF without signs of relapse (group B), and five patients relapsed (group C). At diagnosis, serum creatinine, C-reactive protein, and anti-MPO levels did not differ between groups A, B, and C. Microscopic erythrocyturia resolved in all patients within 4 mo of treatment. BP at presentation and during follow-up did not differ between groups A, B, and C. Proteinuria at diagnosis and in the first 6 mo after diagnosis was higher in patients who developed CRF than in patients with a stable renal function. Anti-MPO levels at 3 mo had decreased compared with anti-MPO levels at diagnosis in groups A and C, whereas anti-MPO levels did not fall significantly in patients who developed CRF. The predictive value of a renal biopsy at diagnosis on long-term renal outcome was limited. In conclusion, a higher degree of proteinuria at diagnosis and during follow-up as well as persistently elevated anti-MPO levels after induction of remission are associated with the development of CRF and are predictive of poor renal outcome in anti-MPO-associated NCGN.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app