Utility of percutaneous renal biopsy in chronic kidney disease

Nephrology
Anthony J JosephMichael E Ullian

Abstract

We tested the hypothesis that patterns of serum creatinine concentrations (S-cr) prior to percutaneous renal biopsy (PRB) predict the utility of PRB in safely making renal diagnoses, revealing treatable disease, and altering therapy in chronic kidney disease patients. PRB specimens (170 patients) were assigned to 1 of 5 groups: S-cr never greater than 0.11 mM for at least 6 months prior to PRB (Group 1); S-cr greater than 0.11 mM but less than 0.18 mM during the 6 months prior to PRB (Groups 2); S-cr less than 0.18 mM during the 6 months prior to PRB but greater than 0.18 mM prior to these 6 months (Group 3); S-cr greater than 0.18 mM for less than 6 months prior to PRB (Group 4); S-cr greater than 0.18 mM for more than 6 months prior to PRB (Group 5). Histopathology chronicity score (0-9) increased with increasing group number: 2.1 (Group 1); 4.4 (Group 2); 4.5 (Group 3); 5.4 (Group 4); 7.0 (Group 5). Post-PRB bleeding was more common with increasing group number. New therapy was instituted after PRB most frequently in Group 4 (62%) and least frequently in Group 5 (24%). After more prolonged elevations of S-cr, PRB may be less safe and less likely to reveal treatable disease and opportunities for therapy.

References

Jan 1, 1976·Nephron·J J CurtisG E Schreiner
Dec 1, 1978·Urology·K A KroppJ S Jhunjhunwala
Jan 1, 1989·American Journal of Nephrology·A H CohenJ D Kopple
Jan 1, 1988·International Urology and Nephrology·M SobhM Ghoniem
Jan 1, 1982·American Journal of Nephrology·G M Danovitch, A R Nissenson
Jul 1, 1981·Archives of Internal Medicine·D B Paone, L E Meyer
Aug 5, 1999·Kidney International·B E Marx, M Marx
Jun 8, 2001·Nephrology, Dialysis, Transplantation : Official Publication of the European Dialysis and Transplant Association - European Renal Association·A J HowieD Adu
Sep 1, 1951·The American Journal of Medicine·P IVERSEN, C BRUN

❮ Previous
Next ❯

Citations

Sep 27, 2013·PloS One·Jared Q GerlachMatthew D Griffin
Apr 28, 2012·American Journal of Kidney Diseases : the Official Journal of the National Kidney Foundation·Kristin M CorapiCraig E Gordon

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.