Related Experiment Videos
[Acute ulcer hemorrhage and current endoscopic hemostatic procedures]
1Medizinische Klinik I mit Poliklinik, Universität Erlangen-Nürnberg.
Fortschritte Der Medizin
|October 20, 1990
Summary
Endoscopic therapy significantly reduces bleeding ulcer mortality. Combining adrenaline injection with thermocoagulation or using polidocanol injections are the most effective endoscopic hemostasis methods.
Area of Science:
- Gastroenterology
- Endoscopic procedures
Context:
- Acutely bleeding ulcers pose a significant mortality risk.
- Endoscopic interventions have revolutionized treatment outcomes.
Purpose:
- To review current endoscopic hemostasis techniques for bleeding ulcers.
- To evaluate the efficacy of different endoscopic therapies.
Summary:
- Diagnostic and therapeutic endoscopy has drastically reduced mortality rates for acutely bleeding ulcers.
- Available endoscopic hemostasis methods include thermal coagulation (electrocoagulation, laser, heater probe) and injection techniques (adrenaline, ethanol, polidocanol, fibrin adhesive).
- Combined adrenaline injection and thermocoagulation, or polidocanol injection, demonstrate the highest efficacy.
Impact:
- Highlights the effectiveness of combined endoscopic hemostasis strategies.
- Identifies areas for future research, particularly regarding fibrin adhesive and the potential to avoid surgery.