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[Consequences of interventional sonography for abdominal surgery]
1Chirurgische Klinik, Kantonsspital Baden.
Helvetica Chirurgica Acta
|February 1, 1991
Summary
Sonographically guided catheter insertion offers a safe and effective method for treating liver abscesses and other intra-abdominal conditions. This minimally invasive technique avoids radiation and allows for quick intervention, reducing patient risk and healthcare costs.
Area of Science:
- Interventional Radiology
- Abdominal Surgery
- Medical Imaging
Background:
- Palliative and curative therapeutic procedures can be performed via sonographically-radiologically guided puncture and catheter insertion.
- Liver abscesses are the most common indication, but abdominal abscesses and pancreatic pseudocysts are also treatable.
Purpose of the Study:
- To evaluate the efficacy and safety of sonographically guided catheter insertion for various intra-abdominal conditions.
- To highlight the advantages of this minimally invasive approach.
Main Methods:
- Utilized preformed pigtail catheters introduced via the Seldinger principle or direct needle insertion.
- Employed sonographic guidance for puncture and catheter placement in clinical cases.
Main Results:
- Successful treatment of liver abscesses, abdominal abscesses, and pancreatic pseudocysts was achieved.
- Sonographically guided interventions demonstrated quick implementation and immediate complication recognition.
Conclusions:
- Ultrasonically guided therapeutic interventions are low-risk and successful when performed collaboratively by radiologists and surgeons.
- Advantages include no radiation exposure, rapid procedures, and minimal costs.