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Endoscopic biliary drainage
1Department of Surgical Gastroenterology, Arhus University Hospital, Denmark.
The British Journal of Surgery
|December 1, 1987
Summary
Endoscopic biliary drainage (EBD) effectively relieves jaundice in most patients, but carries a 22% 30-day mortality risk, primarily from sepsis. Routine antibiotic use may reduce this risk in EBD procedures.
Area of Science:
- Gastroenterology
- Interventional Endoscopy
- Hepatobiliary Medicine
Background:
- Posthepatic jaundice requires effective management.
- Endoscopic biliary drainage (EBD) is an established treatment modality.
Purpose of the Study:
- To evaluate the efficacy and safety of endoscopic biliary drainage (EBD).
- To analyze outcomes in patients with malignant and benign biliary obstruction.
Main Methods:
- Retrospective analysis of 472 EBD procedures in 399 patients over 5 years.
- Use of 7F double pigtail endoprosthesis via Olympus JF-1T duodenoscope.
- Categorization of obstructions: malignant (272), benign stricture (36), common duct stones (79), other benign (12).
Main Results:
- 92% prosthesis positioning success rate; 88% functional success.
- 30-day mortality was 22%, with sepsis as the main procedural complication.
- Prostheses for malignant obstruction remained patent for a median of 2-3 months.
- EBD as a bypass for pancreatic cancer surgery showed a median survival of 106 days.
Conclusions:
- EBD is effective for relieving biliary obstruction symptoms.
- Sepsis is a significant risk, potentially mitigated by antibiotic prophylaxis.
- EBD offers a palliative option for malignant obstruction, with limited long-term patency.