title: [Outlook for recurrence prevention from the viewpoint of the guidelines on urolithiasis].
abstract: In Japan, the number of patients with urolithiasis has continued to increase at a faster rate, with a lifetime morbidity in 2005 of 15.1% for males and 6.8% for females, possibly due to : 1) westernization of dietary habits and lifestyle, 2) improvement of diagnostic technologies (CT and ultrasound examination), and 3) aging of the population. Additionally, this disease has a higher recurrence rate ; for example, approximately 50% for calcium-containing calculi. The guidelines on urolithiasis consist primarily of the guidelines for treatment and recurrence prevention, and the items concerning recurrence prevention were added in the 2007 updated Guidelines on Urolithiasis by the European Association of Urology (EAU) and the American Urological Association (AUA) (EAU/AUA guidelines). These facts reflect the importance of recurrence prevention. On the other hand, the Japanese guidelines on urolithiasis are now being revised and will adopt the form of "clinical questions". This paper provides an overview of the examination methods for recurrence, lifestyle guidance, and drug therapies based on the current guidelines for diagnosis and treatment of urolithiasis as well as the points for clinical questions to be included in the revised guidelines for a deeper understanding and, consequently, return to routine clinical practice.
authors: The Department of Urology, Kanazawa Medical University, Kanazawa, Japan.
authors: Katsuhito
authors: K
authors: Miyazawa
authors: Nobuyo
authors: N
authors: Morita
authors: Kodai
authors: K
authors: Suga
authors: Manabu T
authors: MT
authors: Moriyama
authors: Koji
authors: K
authors: Suzuki
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D017410:Practice Guidelines as Topic / Q000592:standards*; D055502:Secondary Prevention; D052878:Urolithiasis / Q000517:prevention & control* / Q000628:therapy