Percutaneous nephrolithotomy (PCNL) has replaced open pyelolithotomy as the procedure of choice for treating large-burden renal stone disease, especially staghorn calculi. Although it is a minimally invasive procedure, it involves transgressing the renal parenchyma and is thus associated with its unique set of complications. The evolution of laparoscopic pyelolithotomy and robotic assistance ha...

Objective: To evaluate the efficacy of ambulatory extracorporeal shock wave lithotripsy monotherapy in the treatment of staghorn calculi. Materials and Methods: Using piezoelectric lithotriptors (EDAP-LT01 or LT02), 268 staghorn calculi were treated. One hundred and forty three were complete and 125 were partial (65 filled the renal pelvis + one calyceal system, and 60 filled the renal pelvis +...

Aim. Sonography has been brought in percutaneous nephrolithotripsy (PCNL) as an adjunct to or substitute for X-ray to restrict radiation exposure. This study was designed to investigate the possible predictors for the success of the solo sonographically guided PCNL. Methods. 148 consecutive cases were prospectively enrolled. All steps of PCNL were performed solely with sonography guidance under...

We treated 97 patients with staghorn calculi by ESWL monotherapy using a Lithostar Lithotriptor (Siemens) between January 1989 and December 1996. Seventeen patients (18 renal units) out of 45 patients (47 renal units) who could be followed up for more than 12 months after ESWL had no stones on radiographs at 3 months after the treatment. The actuarial non-recurrence (or stone-free) rate was 88....

Between April 1986 and September 1992, 29 extensive staghorn calculi were treated in 24 patients. Treatment was with extracorporeal shock-wave lithotripsy (ESWL) monotherapy in 11, initial ESWL followed by percutaneous nephrolithotomy (PNL) in 7 and initial PNL followed by ESWL in 11. A comparison based on treatment demonstrated that initial PNL followed by ESWL resulted in a lower rate and sho...

PURPOSE The cost-effectiveness of shock wave lithotripsy monotherapy, percutaneous nephrolithotomy and combined sandwich therapy in the treatment of staghorn calculi was examined. MATERIALS AND METHODS The cost-effective index, which estimates the average cost of making 1 patient stone-free, was computed for the various treatment options. Data for effectiveness of each therapy were used as av...

Treatment of pediatric urolithiasis requires a thorough metabolic and urological evaluation on an individual basis. The objective of our case report was to determine the efficiency and the role of shockwave lithotripsy (SWL) in the treatment of pediatric urolithiasis. In this case report we reported our own experience in the management of staghorn and calyceal stones in both kidneys with SWL. I...

Extracorporeal shock wave lithotripsy (ESWL) has been established as noninvasive treatment of choice for the great majority of upper urinary tract stones. However the management of staghorn stones in solitary kidney still deserves special consideration. We reviewed retrospectively 11 patients with staghorn stones in solitary kidney treated mainly with the Dornier HM-3 lithotripter during the pe...