title: Interstitial cystitis: characterization and management of an enigmatic urologic syndrome.
abstract: The enigmatic urologic condition known as interstitial cystitis has an estimated prevalence of 0.01% to 0.50% of the female population. Its etiology is unknown but may involve microbiologic, immunologic, mucosal, neurogenic, and/or other, as yet undefined, agents. There is no gold standard for the diagnosis of interstitial cystitis; rather, it is a diagnosis of exclusion. It is impossible to provide a purely evidence-based treatment strategy, but review of available evidence suggests that conservative supportive therapy (including diet modification); oral treatment with pentosan polysulfate, amitriptyline, hydroxyzine, or cimetidine; and intravesical treatments with heparinoids, dimethyl sulfoxide, alkalized lidocaine, or bacille Calmette-Guérin may be effective in some patients.
authors.forename: J Curtis
authors.initials: JC
authors.lastname: Nickel