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[Radiological diagnosis before and after laparoscopic cholecystectomies]
P Schnarkowski1, D Decker, P Decker
1Institut für Radiologische Diagnostik, Ludwig-Maximilians-Universität München.
Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|June 1, 1995
Summary
Radiological imaging, including ultrasound and intravenous cholecystography, effectively aids in preoperative diagnosis for endoscopic cholecystectomy. Postoperative ultrasound is valuable for identifying complications after the procedure.
Area of Science:
- Gastroenterology
- Radiology
- Surgical Imaging
Background:
- Endoscopic cholecystectomy is a common procedure for gallbladder removal.
- Accurate preoperative diagnosis and postoperative monitoring are crucial for patient outcomes.
- Radiological imaging plays a vital role in evaluating biliary tract conditions.
Purpose of the Study:
- To evaluate the diagnostic utility of ultrasound and intravenous cholecystography in patients undergoing endoscopic cholecystectomy.
- To assess the effectiveness of postoperative ultrasound in detecting complications.
Main Methods:
- A study involving 286 patients undergoing endoscopic cholecystectomy.
- Preoperative work-up included ultrasound and intravenous cholecystography.
- Postoperative assessment involved ultrasound examinations for all patients.
Main Results:
- Endoscopic retrograde cholangiopancreatography (ERCP) confirmed common bile duct stones in 12 patients with suspicious preoperative findings.
- Postoperative ultrasound identified intra-abdominal fluid in three patients, leading to interventions for bleeding and bile duct injury.
- Other identified complications included an accessory hepatic duct and pancreatitis.
Conclusions:
- Ultrasound and intravenous cholecystography are suitable imaging modalities for preoperative assessment in endoscopic cholecystectomy.
- Postoperative ultrasound is effective in the early detection of surgical complications.