PURPOSE OF REVIEW The role of PCNL and the expertise surrounding it has expanded in recent decades. Miniaturisation of equipment and instrument size has formed a part of this innovation. Although an increasing number of studies have been performed on miniaturised PCNL (Mi-PCNL) recently, a critical appraisal on these is lacking. We therefore conducted a systematic review of the literature to ev...

Objective: Percutaneous Nephrolithotomy (PCNL) is one of the most effective methods for treating renal calculi. However, complicated renal calculi cannot be completely cleared through rigid nephroscopy with a single tract, whereas PCNL using multiple tracts increases the surgical risk and prolongs the post-operative recovery time. Multi-functional ureteroscopy with active and passive flexibilit...

Since its initial introduction in 1976, percutaneous nephrolithotomy (PCNL) has been widely performed for the management of large renal stones and currently is recommended for staghorn calculi, kidney stones larger than 2 cm, and shock wave lithotripsy-resistant lower pole stones greater than 1 cm. However, except for open and laparoscopic surgery, PCNL is the most invasive of the minimally inv...

OBJECTIVE To determine the impact of ureteroscopy-assisted retrograde nephrostomy (UARN) during percutaneous nephrolithotomy (PCNL). MATERIALS AND METHODS From April 2009 to September 2011, a total of 50 patients underwent PCNL for large renal stones (stone burden >2 cm). We performed UARN in the Galdakao-modified Valdivia position for 27 patients (UARN PCNL) and ultrasonography-assisted perc...

PURPOSE The use of ultrasound in percutaneous nephrolithotomy (PCNL) has not been shown to translate to better clinical and stone outcomes. To compare the operative outcomes, postoperative outcomes and complication rates of ultrasound-guided access PCNL (USGA-PCNL) versus fluoroscopy-guided access PCNL (FGA-PCNL). MATERIALS AND METHODS A total of 184 consecutive patients who underwent PCNL fr...

OBJECTIVE To review the literature reporting the technique of percutaneous nephrolithotomy (PCNL) and outcomes for prone and supine PCNL, as PCNL is an established treatment for renal calculi and both prone and supine PCNL have been described, but there has been much debate as to the optimal position for renal access in PCNL. METHODS A review of the medical literature was conducted using the ...

This study aimed to compare the totally tubeless percutaneous nephrolithotomy and standard percutaneous nephrolithotomy techniques regarding their rates of success and complications in patients with kidney stones. Patients were randomly assigned to two groups. Forty-four patients (24 men; mean age: 50.40±2.02 years) received totally tubeless percutaneous nephrolithotomy (PCNL; no nephrostomy ca...

Kidney stone is a common problem in population and had medical or surgical treatment. Surgery treatment had many technique, but now, Percutaneous Nephrolithotomy (PCNL) is a standard surgery care of renal calculi. In recent years, surgeons defined modification methods of PCNL such as tubeless PCNL and totally tubeless PCNL. These modified methods were associated with less complication, reduced ...

Urolithiasis is a worldwide problem in the general population, due to its high prevalence and frequency of recurrence. Since the first successful stone extraction through a nephrostomy in 1976, percutaneous nephrolithotomy (PCNL) has become the preferred procedure especially for treatment of large, complex staghorn calculi. Of the minimally invasive treatment strategies, the PCNL procedure is s...

Percutaneous nephrolithotomy (PCNL) has been widely accepted and is commonly used to treat renal calculi. The optimal drainage of kidney after PCNL has not been clearly determined yet. Placement of an 18F to 24F nephrostomy tube at the end of the procedure is accepted as standard of care to date. The main advantages are adequate renal drainage, hemostatic tamponade and providing renal access fo...