Comparing the risk factors of nephrolithiasis in Asian countries population: A systematic review and meta-analysis.

This systematic review and meta-analysis aims to identify the main risk factors for nephrolithiasis in Asian populations, with comparisons to European and American populations. Using a comprehensive literature search across PubMed, Science Direct, and ResearchGate, in accordance with the Preferred Reporting Items of Systematic reviews and Meta-Analysis (PRISMA) guidelines, we synthesized data from 11 geographically diverse studies. Our findings reveal substantial population-specific differences in nephrolithiasis risk factors, particularly familial history, water consumption, and smoking patterns.

The learning curve for a single surgeon using ultrasonography to guide supine percutaneous nephrolithotomy with an alken metal telescopic dilator.

Ultrasound (US) has three advantages over fluoroscopy for guiding percutaneous nephrolithotomy (PNCL): it provides an assessment of adjacent structures and real-time puncture adjustment, and is radiation free. This study aimed to define the number of procedures that should be performed to achieve competence in US-guided PCNL using an Alken metal telescopic dilator. A non-randomised retrospective study with consecutive sampling was used for the study design.

Renal cell carcinoma with early skin metastasis and partial response on tyrosine kinase inhibitor: A case report.

Introduction And Importance: Renal cell carcinoma (RCC) skin metastasis is a rare disease. However, there are no data on the effect of a Tyrosine Kinase Inhibitor (TKI) on its treatment.

Case Presentation: A 54-year-old male patient with renal cell carcinoma developed subcutaneous metastasis three months after radical nephrectomy and there was no discoloration or pain.

X-ray-free Ultrasound-guided Percutaneous Nephrolithotomy in Supine Position Using Alken Metal Telescoping Dilators in a Large Kidney Stone: A Case Report.

X-ray-free ultrasound-guided percutaneous nephrolithotomy (PCNL) has been proven to be safe, feasible, and affordable. Kidney dilatation during X-ray-free ultrasound-guided PCNL is mostly using balloon dilators. This report presents our experience of performing X-ray-free ultrasound-guided PCNL in supine position using Alken metal telescopic dilators in a patient with a large kidney stone.

X-ray-free ultrasound-guided versus fluoroscopy-guided percutaneous nephrolithotomy: a comparative study with historical control.

Purpose: To compare the outcomes and complications of supine X-ray-free ultrasound-guided percutaneous nephrolithotomy (XG-PCNL) with fluoroscopy-guided (FG)-PCNL in both prone and supine positions.

Methods: This was a comparative study that included a prospective cohort and historical control groups. This study analysed 40 consecutive patients who undergone supine XG-PCNL between October 2019 and March 2020.