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[Ultrasound-guided percutaneous one-step nephrostomy]
Fortschritte Der Medizin
|May 17, 1984
Summary
This study introduces a disposable percutaneous nephrostomy set for urine drainage. Its unique needle design allows fast, safe fistula creation under imaging guidance, simplifying the procedure.
Area of Science:
- Urology
- Medical Devices
- Interventional Radiology
Context:
- Percutaneous nephrostomy is a common procedure for urine drainage.
- Existing methods can involve multiple steps and instruments.
- The need for efficient and safe fistula creation is paramount.
Purpose:
- To describe a novel two-piece disposable percutaneous nephrostomy set.
- To highlight the advantages of a stabilized puncture needle for fistula establishment.
- To evaluate the set's performance under combined sonographic and radiologic control.
Summary:
- A two-piece disposable percutaneous nephrostomy set is presented for temporary or permanent urine drainage.
- The set utilizes a thin, stabilized puncture needle for direct fistula creation.
- Combined sonographic and radiologic guidance facilitates a fast and safe procedure.
Impact:
- Potential to streamline the percutaneous nephrostomy procedure.
- Reduces the need for instrument changes and bouginage.
- Offers a safer and more efficient option for urinary tract drainage.