calcio ossalato

Kidney Stone Academy

Un corso on line, oramai non più FAD, sulla Fisiopatologia della Calcolosi Renale. GLi AA sono la sicurezza che il corso vale assolutamente la pena di essere visto. Marco Lombardi

Primary Hyperoxaluria

Primary hyperoxaluria is a rare autosomal recessive disorder involving the overproduction of oxalate by the liver that may go undiagnosed for years. Early symptoms include nephrocalcinosisand nephrolithiasis. As kidney function worsens, systemic oxalate deposition may occur, including in the joints,bones, eyes, and skin. … n engl j med 386;10 March 10, 2022 0

‘Bad dietary habits’ and recurrent calcium oxalate nephrolithiasis

Case report: A 32-year-old truck driver had previously been treated with allopurinol because of hyperuricaemia and gouty =Protein consumption (g/day) arthritis. After having first formed a kidney stone at (adapted from [5]); age 20, he had passed calculi annually for 8 years before he finally underwent ESWL for bilateral radio- it amounted to 108.1 g … Leggi tutto

DASH-Style Diet and 24-Hour Urine Composition

Background and objectives: We previously observed associations between a Dietary Approaches to Stop Hypertension (DASH)-style diet and large reductions in kidney stone risk. This study examined associations between a DASH-style diet and 24-hour excretions of urinary lithogenic factors. Conclusions: A DASH-style diet may reduce stone risk by increasing urinary citrate and volume. The small associations … Leggi tutto

Metabolic Evaluation and Recurrence Prevention for Urinary Stone Patients: EAU Guidelines

Context: An optimum metabolic evaluation strategy for urinary stone patients has not been clearly defined. Objective: To evaluate the optimum strategy for metabolic stone evaluation and management to prevent recurrent urinary stones. Evidence acquisition: Several databases were searched to identify studies on the metabolic evaluation and prevention of stone recurrence in urolithiasis patients. Special interest … Leggi tutto

Medical Management of Kidney Stones: AUA Guideline

Purpose: The purpose of this guideline is to provide a clinical framework for the diagnosis, prevention and follow-up of adult patients with kidney stones based on the best available published literature. Conclusions: A variety of medications and dietary measures have been evaluated with greater or less rigor for their efficacy in reducing recurrence rates in … Leggi tutto

Perspectives in primary hyperoxaluria — historical, current and future clinical interventions

Primary hyperoxalurias are a devastating family of diseases leading to multisystem oxalate deposition, nephrolithiasis, nephrocalcinosis and end-stage renal disease. Traditional treatment paradigms are limited to conservative management, dialysis and combined transplantation of the kidney and liver, of which the liver is the primary source of oxalate production. However, transplantation is associated with many potential complications, … Leggi tutto

Primary and secondary hyperoxaluria: Understanding the enigma

Hyperoxaluria is characterized by an increased urinary excretion of oxalate. Primary and secondary hyperoxaluria are two distinct clinical expressions of hyperoxaluria. Primary hyperoxaluria is an inherited error of metabolism due to defective enzyme activity. In contrast, secondary hyperoxaluria is caused by increased dietary ingestion of oxalate, precursors of oxalate or alteration in intestinal microflora. Clinical … Leggi tutto