The role of warm ischemia time on functional outcomes after robotic partial nephrectomy: a radionuclide renal scan study from the clock randomized trial.

Purpose: To evaluate the relationship between warm ischemia time (WIT) duration and renal function after robot-assisted partial nephrectomy (RAPN).

Methods: The CLOCK trial is a phase 3 randomized controlled trial comparing on- vs off-clamp RAPN. All patients underwent pre- and postoperative renal scintigraphy.

Efficacy and safety of intravesical fibrin glue instillation for management of patients with refractory hemorrhagic cystitis: 12-months results. A promising therapy for hemorrhagic cystitis.

Objectives: Fibrin glue (FG) endo-vesical application seems to be a promising therapy for hemorrhagic cystitis (HC). We aimed to evaluate efficacy and safety of FG instillation in patients with HC.

Methods: Patients with HC not responsive to conventional treatments (bladder irrigation, catheterization, blood transfusions, hyperhydration and endoscopic coagulation) were treated with FG endo-vesical instillation (April 2017- December 2018).

Is off-clamp robot-assisted partial nephrectomy beneficial for renal function? Data from the CLOCK trial.

Objectives: To compare the functional outcomes of on- vs off-clamp robot-assisted partial nephrectomy (RAPN) within a randomized controlled trial (RCT).

Materials And Methods: The CLOCK study (CLamp vs Off Clamp the Kidney during robotic partial nephrectomy; NCT02287987) is a multicentre RCT including patients with normal baseline function, two kidneys and masses with RENAL scores ≤ 10. Pre- and postoperative renal scintigraphy was prescribed.

Conservative treatment of upper urinary tract carcinoma in patients with imperative indications.

Background: To report our experience for endoscopic treatment of upper urinary tract carcinoma (UTUC) in patients with imperative indications for management.

Methods: Retrospective data were collected for all patients who underwent endoscopic management of UTUC for imperative situations, from September 2013 to January 2019. Comorbidity was determined by using the age-adjusted Charlson Comorbidity Index (CCI).

Supine percutaneous nephrolithotomy: tips and tricks.

This paper aims to give an exhaustive overview of supine percutaneous nephrolithotomy (PCNL) illustrating some tips and tricks in order to optimize its execution in full safety. Critical review of Pros and cons of supine PCNL is accomplished to allow the urologist to experience the beauty of this position while being ready to overcome its minimal shortcomings.