Results 41 to 50 of about 9,955 (227)

Etiologies, Clinical Features, and Outcome of Oxalate Nephropathy

Kidney International Reports, 2020
Background: Oxalate nephropathy is a potentially underestimated cause of kidney failure characterized by massive deposition of calcium oxalate crystals in the renal parenchyma.
Benoit Buysschaert, Selda Aydin, Johann Morelle, Valentine Gillion, Michel Jadoul, Nathalie Demoulin, MD   +5 more
doaj   +1 more source

Paediatric renal transplantation: Paediatric surgeons' perspective

Surgical Practice, EarlyView.
Abstract Renal transplantation is the most effective treatment for paediatric end‐stage renal disease (ESRD), offering advantages in survival, growth and neurocognitive development that surpass other renal replacement therapies (RRT). The paediatric setting, however, introduces distinct complexities that distinguish it from adult practice.
Adrian Chi‐heng Fung, Mary Kim Elizabeth Tan Cudia, Ivy Hau‐yee Chan, Kenneth Kak‐yuen Wong   +3 more
wiley   +1 more source

More Than a Question of Correlation: Characterization of the Evidentiary Basis for Biomarker Surrogates Used in European Marketing Authorizations

Clinical Pharmacology &Therapeutics, Volume 119, Issue 6, Page 1522-1536, June 2026.
Traditionally, clinical outcomes measuring how a patient feels, functions, or survives are preferred endpoints in clinical trials; however, some may take a long time to manifest in slowly developing diseases. Biomarkers, if properly validated, can serve as surrogate endpoints, acting as substitutes for clinical outcomes.
Renske Johanna Grupstra, Viktoriia Starokozhko, Elisabeth Bakker, Anna Maria Gerdina Pasmooij, Peter Gerardus Maria Mol   +4 more
wiley   +1 more source

Opportunities in Primary and Enteric Hyperoxaluria at the Cross-Roads Between the Clinic and Laboratory

Kidney International Reports
Hyperoxaluria is a condition in which there is a pathologic abundance of oxalate in the urine through either hepatic overproduction (primary hyperoxaluria [PH]) or excessive enteric absorption of dietary oxalate (enteric hyperoxaluria [EH]). Severity can
Barbara Cellini, Michelle A. Baum, Yaacov Frishberg, Jaap W. Groothoff, Peter C. Harris, Sally A. Hulton, Felix Knauf, John Knight, John C. Lieske, W. Todd Lowther, Shabbir Moochhala, Lama Nazzal, Gregory E. Tasian, Jonathan M. Whittamore, David J. Sas   +14 more
doaj   +1 more source

Metabolic diagnosis and medical prevention of calcium nephrolithiasis and its systemic manifestations: a consensus statement [PDF]

, 2016
Background: Recently published guidelines on the medical management of renal stone disease did not address relevant topics in the field of idiopathic calcium nephrolithiasis, which are important also for clinical research.
Bartoletti, R., Buchholz, N., Buchholz, N.N.-P. (Noor), Bushinsky, D., Bushinsky, D. (David), Capasso, G.B., Cicerello, E., Coe, F., Coe, F. (Fredric), Croppi, E. (Emanuele), Cupisti, A., Curhan, G.C., Curhan, G.C. (Gary C.), Desai, J., Fabris, A., Ferraro, P.M., Ferraro, P.M. (Pietro Manuel), Fuster, D., Fuster, D. (Daniel), Gambaro, G., Gambaro, G. (Giovanni), Goldfarb, D.S., Goldfarb, D.S. (David S.), Heilberg, I.P., Heilberg, I.P. (Ita Pfeferman), Hess, B., Hess, B. (Bernhard), Jaeger, P. (Ph), Kirkali, Z. (Ziya), Kok, D.J. (Dirk), Letavernier, E., Lieske, J., Lieske, J. (John), Lingeman, J., Lingeman, J. (James), Marangella, M., Marangella, M. (Martino), Mazzaferro, S., Milliner, D., Milliner, D. (Dawn), Moe, O., Moe, O. (Orson), Nouvenne, A., Preminger, G.M., Preminger, G.M. (Glen M.), Prie, D., Reis Santos, J., Reis Santos, J.M. (Jose’ Manuel), Rendina, D., Sakhaee, K. (Khashayar), Sarica, K., Sarica, K. (Kemal), Siener, R., Siener, R. (Roswitha), Soldati, L., Strazzullo, P., Strazzullo, P. (Pasquale), Tasca, A., Trinchieri, A., Vezzoli, G., Vitale, C., Williams, J.C., Williams, J.C. (James C.), Worcester, E., Worcester, E. (Elen), Wu, W.   +65 more
core   +3 more sources

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

Pregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld, Nicole Kasatkin, Bi Liu Yu, Milen Velinov, Justin S. Brandt, Elena Ashkinadze   +5 more
wiley   +1 more source

Unusual cause of renal failure in infancy: Primary hyperoxaluria

Journal of Pediatric Critical Care, 2015
Background: Primary hyperoxaluria is a rare disease characterized by the excessive production and accumulation of oxalate in the body. Methods: We described the case of an infant with primary hyperoxaluria type who had end-stage renal failure in the ...
Kanchan Channawar, V S V Prasad
doaj   +1 more source

Isolated Kidney Transplant in Primary Hyperoxaluria‐1 Enabled by Small Interfering RNA (siRNA) Therapy. Is It Time for Change? Case Report and Review of the Literature

Pediatric Transplantation, Volume 30, Issue 5, May 2026.
ABSTRACT Background Primary hyperoxaluria type 1 (PH1) is a rare genetic disorder characterized by excessive oxalate production that leads to nephrocalcinosis or nephrolithiasis and progressive kidney failure, associated with systemic oxalosis that is not reversed by dialysis. Pharmacological treatment is limited.
Shameer M. Habeeb, Eva Simkova, Samhar Al‐Akash, Hazem S. Awad, Haneen Yamin, Loai A. Eid, Watfa S. Aldhaheri, Waldo Concepcion, Martin Bitzan   +8 more
wiley   +1 more source

Mephrolithiasis as a common urinary system manifestation of inflammatory bowel diseases; a clinical review and meta-analysis [PDF]

, 2017
The extra-intestinal manifestations of inflammatory bowel disease (IBD) are common and involve other organs or systems for example; urinary system. Evidence Acquisitions: For this review, we used a variety of sources by searching through Web of Science ...
Ganji-Arjenaki, M., Nasri, H., Rafieian-Kopaei, M.   +2 more
core   +2 more sources

Inducing Oxalobacter formigenes Colonization Reduces Urinary Oxalate in Healthy Adults

Kidney International Reports
Introduction: Oxalate-degrading intestinal bacteria, including the oxalate-degrading specialist, Oxalobacter formigenes (O formigenes), have the potential to reduce urinary oxalate excretion in humans, and thus limit the risk of calcium oxalate kidney ...
Sonia Fargue, Mangesh Suryavanshi, Kyle D. Wood, Joseph J. Crivelli, Robert A. Oster, Dean G. Assimos, Aaron Miller, John Knight   +7 more
doaj   +1 more source