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Therapeutic Alternatives for the Mallory-Weiss Tear
1Department of Medicine, Section of Gastroenterology and Hepatology, SL-35, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA 70112, USA. abaum@tulane.edu
Current Treatment Options in Gastroenterology
|January 11, 2003
Summary
Mallory-Weiss tears (MWT) causing upper GI bleeding are increasingly diagnosed via endoscopy. Treatment depends on bleeding status, with endoscopic options like multipolar electric coagulation or hemoclips often preferred for active bleeding.
Area of Science:
- Gastroenterology
- Endoscopy
- Gastrointestinal Bleeding
Background:
- Mallory-Weiss tears (MWT) are a common cause of upper gastrointestinal bleeding.
- Increased diagnostic frequency is attributed to advancements in endoscopic technology.
Purpose of the Study:
- To review and outline available treatment options for Mallory-Weiss tears.
- To guide the selection of appropriate therapeutic modalities based on clinical factors.
Main Methods:
- Literature review of endoscopic and alternative treatment strategies for MWT.
- Analysis of treatment efficacy, safety, and indications based on bleeding status and patient comorbidities.
Main Results:
- For actively bleeding MWT with visible vessels, endoscopic interventions are recommended.
- Multipolar electric coagulation (MPEC) shows strong evidence for safety and efficacy, but should be avoided with suspected esophageal varices.
- Polidocanol injection, endoscopic band ligation, epinephrine injection, and endoscopic hemoclipping (EH) are effective alternatives, with specific contraindications and availability considerations.
Conclusions:
- Treatment choice for MWT is individualized, balancing lesion characteristics, patient condition, and available resources.
- Endoscopic therapies are primary interventions for active bleeding, with surgery or radiologic hemostasis reserved for refractory cases.