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Original Article

Risk factors for emergency endoscopic variceal ligation treatment failure of acute variceal bleeding

, , , , , , , & ORCID Icon show all
Pages 1509-1516 | Received 13 Mar 2022, Accepted 20 Jun 2022, Published online: 06 Jul 2022

Figures & data

Figure 1. Flow-chart of results of enrolled patients.

Figure 1. Flow-chart of results of enrolled patients.

Table 1. Baseline characteristics of the enrolled patients and comparison of characteristics between the failure and success groups.

Table 2. Univariable analyses of potential risk factors for emergency EVL failure.

Table 3. Multivariable analyses of potential risk factors for emergency EVL failure.

Table 4. Comparison of bleeding on endoscopy in Child–Pugh class A/B/C patients between the failure and success groups.

Table 5. Comparison of characteristics in PVT patients between the failure and success groups.