title: [First-line screening guidelines for renal stone disease patients: a CLAFU update].
abstract: This text summarizes the CLAFU first-line screening guidelines for renal stone disease patients. We have focused on the useful information provided by renal stone analysis and also the identification of relevant stone risk factors detected in a 24-hour urine collection. Indeed, evaluation of water, sodium and protein intake may be easily achieved in a current clinical setting and allows a useful pedagogic tool for patients' advices and follow-up: daily diuresis above 2000 mL, calcium intake between 800 mg and 1 g/day, a moderate daily sodium and proteins restricted diet (<9 g and <1.2 g/kg per day respectively). General therapeutical principles are reviewed, including circumstances requiring specialized management.
authors.affiliation: Hôpital Tenon, 4, rue de la Chine, 75020 Paris, France. Electronic address: jean-philippe.haymann@tnn.aphp.fr.
authors.forename: J-P
authors.initials: JP
authors.lastname: Haymann
authors.affiliation: Hôpital Tenon, 4, rue de la Chine, 75020 Paris, France.
authors.forename: M
authors.initials: M
authors.lastname: Daudon
authors.affiliation: Clinique Saint-Martin, 33600 Pessac, France.
authors.forename: M
authors.initials: M
authors.lastname: Normand
authors.affiliation: Hôpital Tenon, 4, rue de la Chine, 75020 Paris, France.
authors.forename: A
authors.initials: A
authors.lastname: Hoznek
authors.affiliation: Hôpital Tenon, 4, rue de la Chine, 75020 Paris, France.
authors.forename: P
authors.initials: P
authors.lastname: Meria
authors.affiliation: Hôpital Tenon, 4, rue de la Chine, 75020 Paris, France.
authors.forename: O
authors.initials: O
authors.lastname: Traxer
mesh_terms: D006801:Humans; D007669:Kidney Calculi / Q000175:diagnosis*
keywords: Bilan métabolique; Calcium; Diet; Diététique; Facteurs de risque; Lithiase; Metabolic evaluation; Risk factors; Sodium; Urea; Urolithiasis; Urée