Pitfalls in the management of patients with primary hyperoxaluria: a urologist's perspective.

The primary hyperoxalurias are rare, inherited diseases which commonly manifest early in life as urolithiasis. As these patients often present to the urologic surgeon, it is imperative that urologists understand the typical presentation, diagnosis, and management of urolithiasis associated with primary hyperoxaluria. In this review, the pertinent epidemiology and pathogenesis as they relate to the diagnosis and natural history of the disease are discussed. The literature on therapeutic options for primary hyperoxaluric patients with calculi is examined, and treatment strategies are suggested.