In a patient with portal hypertension who has both esophageal varices and fundal gastric varices, what are the recommended endoscopic treatments?

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Last updated: November 9, 2026 • View editorial policy

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Endoscopic Treatment for Esophageal and Fundal Varices

For esophageal varices, endoscopic variceal ligation (EVL/rubber band ligation) is the definitive treatment, while for fundal (gastric) varices, cyanoacrylate glue injection is superior to band ligation and should be the primary endoscopic approach. 1, 2

Treatment Algorithm by Varix Location

Esophageal Varices

  • Primary treatment: Endoscopic variceal ligation (EVL) 3
    • Achieves 85-90% initial hemostasis rates
    • Superior to sclerotherapy with lower rebleeding rates (OR 0.52), lower mortality (OR 0.67), and fewer complications
    • Requires fewer treatment sessions than sclerotherapy (mean 2.9 vs 4.7 sessions, P=0.02) 3

Gastroesophageal Varices Type 1 (GOV1 - Lesser Curve Extension)

  • Two acceptable options:
    • Cyanoacrylate injection (preferred if available): 26% rebleeding rate 1
    • EVL (if technically feasible and varix can be fully suctioned): 48% rebleeding rate 1
  • Cyanoacrylate controls active bleeding more effectively (94% vs 80%, P=0.03) 1

Fundal Varices (GOV2 and IGV1)

  • Cyanoacrylate glue injection is the recommended endoscopic treatment 1, 2
    • GOV2: Similar rebleeding rates between glue and ligation (36% vs 35%)
    • IGV1: Dramatically superior with glue (18% vs 86% rebleeding, P=0.02) 1
  • Band ligation should NOT be used for fundal varices unless both mucosal walls can be fully suctioned into the ligator; otherwise the band falls off within days, creating an ulcer over the vessel that causes catastrophic rebleeding 2

Critical Technical Considerations

Pitfall to avoid: Do not attempt EVL on fundal varices unless you can completely suction both walls of the vessel into the ligator. The band will detach prematurely, leaving a high-risk ulcer overlying the varix 2.

Combination Therapy Enhancement

Adding endoscopic sclerotherapy to EVL reduces the number of treatment sessions needed (2.2 vs 3.4 sessions, P<0.01) while maintaining similar rebleeding rates 1

When Endoscopic Treatment Fails or Is Insufficient

For Fundal Varices (GOV2/IGV1):

  • TIPS is the treatment of choice when endoscopic therapy fails 2
  • TIPS shows lower rebleeding than cyanoacrylate alone (11% vs 38%, P=0.014) but higher encephalopathy rates (26% vs 3%) 1
  • Consider TIPS earlier for fundal varices due to their higher early rebleeding risk 2

For Esophageal Varices:

  • Salvage TIPS for uncontrolled bleeding after medical and endoscopic therapy
  • Early TIPS (within 72 hours) for high-risk patients: Child-Pugh B with active bleeding or Child-Pugh C with MELD <14 3

Important Nuances in the Evidence

The American Association for the Study of Liver Diseases guidelines explicitly recommend cyanoacrylate glue injection and endoscopic ligation as the preferred endoscopic treatments, having replaced sclerotherapy 1. However, cyanoacrylate is not FDA-approved for gastric varices in the United States and should only be used at centers with specific expertise 2. The alternative 2-octyl cyanoacrylate has longer polymerization time and has shown success in acute gastric variceal hemorrhage 2.

The evidence consistently shows that location determines technique: esophageal varices respond best to ligation, while fundal varices require glue injection for optimal outcomes. Attempting to use the wrong technique for the wrong location significantly increases rebleeding risk and mortality.

References

1
Guideline

acr appropriateness criteria® radiologic management of gastric varices.

Journal of the American College of Radiology, 2020

3
Guideline

acr appropriateness criteria® radiologic management of portal hypertension.

Journal of the American College of Radiology, 2021

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This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.