View clinical trials related to Stone, Kidney.
Filter by:The current study is designed to assess the efficacy of a single shot ESPB with Dexmedetomidineversus continuous ESPB in perioperative analgesia for PCNL. Both techniques are conducted for patients undergoing PCNL under GA.
Background: Standard-PCNL was considered as the first choice for ≥2 cm renal stones. Miniaturized technique Mini-PCNL has also been implicated in the past two decades. Recently, Super-mini PCNL (SMP) was introduced to treated ≤2.5cm renal stone. The miniaturized techniques seemed to take a longer operating time and have risk of getting infectious complications. However, there is no high quality of evidence showing that which kind of PCNL is best or what kind of patients is suitable for standard-PCNL, mini-PCNL or SMP. Objective: To compare the efficacy and safety of Standard-PCNL (≥24Fr), Mini-PCNL (12-20Fr) and SMP(10-14Fr) for the treatment of ≥2 cm renal stones Study design: This study is a prospective, observational, international, multicenter registry cohort study Study population: All patients ≥14 years with ≥2 cm renal stone who are planned for Standard-PCNL, Mini-PCNL or SMP are eligible for this study.