Related Experiment Video
Updated: Apr 9, 2026

03:56
A Two-Step Method for Percutaneous Transhepatic Choledochoscopic Lithotomy
Published on: September 13, 2022
3.1K
[PERCUTANEOUS CYSTOLITHOTRIPSY: THE FIRST CLINICAL EXPERIENCE].
Urologiia (Moscow, Russia : 1999)
|June 23, 2015
Summary
This study combined percutaneous cystolithotripsy and transurethral resection of the prostate (TURP) for benign prostatic hyperplasia (BPH) and bladder stones. This two-stage approach effectively treated complex cases in elderly patients.
Area of Science:
- Urology
- Surgical Innovation
Context:
- Benign prostatic hyperplasia (BPH) and infravesical obstruction present significant challenges, particularly in elderly patients with comorbidities.
- Management often requires careful surgical planning to mitigate risks associated with advanced age and multiple health issues.
Purpose:
- To evaluate the efficacy of a combined two-stage procedure for treating benign prostatic hyperplasia (BPH) and bladder stones.
- To assess the safety and effectiveness of percutaneous cystolithotripsy followed by transurethral resection of the prostate (TURP) in a single session.
Summary:
- Sixteen patients with BPH and infravesical obstruction underwent a two-stage treatment: percutaneous cystolithotripsy followed by transurethral resection of the prostate (TURP).
- This minimally invasive combined approach successfully restored lower urinary tract urodynamics and eliminated bladder stones in all patients.
- The strategy proved effective even in elderly patients with significant comorbidities, requiring meticulous surgical planning.
Impact:
- The combined percutaneous and TURP approach offers a minimally invasive and effective strategy for managing complex BPH and bladder stone cases.
- This treatment combination demonstrates promise for improving outcomes in urological patients with coexisting conditions.
- Highlights the importance of tailored treatment strategies for elderly patients with multiple comorbidities in urology.
Related Concept Videos
Urinary Tract Calculi VI: Surgical Management
881
Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...
881
Urologic Endoscopic Procedure: Cystoscopic Examination
5.6K
Meaning of Cystoscopic Examination:Cystoscopy is an essential diagnostic tool in urology that is used to assess the structure and function of the genitourinary system. It provides a direct view of the urethra, bladder, and, in some cases, the ureteral openings. This procedure helps detect structural abnormalities, infections, cancers, and blockages in the urinary tract. There are two types of cystoscopy:Flexible cystoscopy is commonly performed in outpatient settings due to its less invasive...
5.6K
Imaging Studies V: Intravenous Urography and Retrograde Pyelography
2.9K
IntroductionIntravenous Urography (IVU) and Retrograde Pyelography (RP) are important diagnostic imaging techniques used to evaluate the urinary system. These methods help identify structural abnormalities, obstructions, and functional issues in the kidneys, ureters, and bladder. Both procedures use iodine-based contrast media to enhance the visibility of urinary tract structures on X-ray images, though they differ in their methods and indications.1. Intravenous Urography (IVU)Intravenous...
2.9K
Imaging Studies VI: Voiding Cystourethrography and Cystography
3.9K
Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
3.9K
Urinary Tract Calculi III: Medical Management
347
The diagnosis of renal calculi involves several imaging techniques, including non-contrast CT scans and ultrasound. These methods help visualize kidney stones, assess their size and location, and detect possible obstructions. Additionally, Measuring urine pH is useful for diagnosing specific stone types, such as struvite (alkaline pH) and uric acid stones (acidic pH). Cystine stones are primarily linked to cystinuria, a genetic condition. A urinalysis helps detect blood in the urine (hematuria)...
347

