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Research Article
Tsuguru Hayashi
University of Occupational and Environmental Health Japan
Corresponding Author
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Liver function is a most important prognostic factor in patients with liver cirrhosis. Also, portal hypertension is a fatal complication of liver cirrhosis and variceal treatment is indispensable. However, changes of liver functions after endoscopic variceal treatments are still unknown. The aim of this study was to evaluate liver functions after endoscopic injection sclerotherapy (EIS) and endoscopic variceal ligation (EVL). A total of liver cirrhotic 103 patients who underwent prophylactic EIS and EVL were enrolled. Liver functions were assessed by blood test taken at before and 3 months after EIS and EVL. In EIS group, albumin and prothrombin time improved significantly (p < 0.01), which led to improvement of Child-Pugh score, ALBI score and MELD score (p < 0.05). However, these factors did not improve in EVL group. Overall survival (OS) rate was significantly higher in EIS group than EVL group. Subsequently, in EIS group patients who improved albumin showed significantly better OS than those who did not improved. In multivariate analysis, improvement of albumin at 3 months after EIS was associated with better prognosis (HR: 0.38, 95% confidence interval: 0.19- 0.77, p = 0.007). These results revealed that EIS could improve liver functions and prognosis.
Keywords
liver function, endoscopic injection sclerotherapy, endoscopic variceal ligation, varices, prognosis
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This preprint is under consideration at Scientific Reports. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research Article
Tsuguru Hayashi
University of Occupational and Environmental Health Japan
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 11 Mar, 2021
No community comments so far
Editor invited
On 04 Mar, 2021
Submission checks complete
On 03 Mar, 2021
First submitted
On 24 Feb, 2021
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Liver function is a most important prognostic factor in patients with liver cirrhosis. Also, portal hypertension is a fatal complication of liver cirrhosis and variceal treatment is indispensable. However, changes of liver functions after endoscopic variceal treatments are still unknown. The aim of this study was to evaluate liver functions after endoscopic injection sclerotherapy (EIS) and endoscopic variceal ligation (EVL). A total of liver cirrhotic 103 patients who underwent prophylactic EIS and EVL were enrolled. Liver functions were assessed by blood test taken at before and 3 months after EIS and EVL. In EIS group, albumin and prothrombin time improved significantly (p < 0.01), which led to improvement of Child-Pugh score, ALBI score and MELD score (p < 0.05). However, these factors did not improve in EVL group. Overall survival (OS) rate was significantly higher in EIS group than EVL group. Subsequently, in EIS group patients who improved albumin showed significantly better OS than those who did not improved. In multivariate analysis, improvement of albumin at 3 months after EIS was associated with better prognosis (HR: 0.38, 95% confidence interval: 0.19- 0.77, p = 0.007). These results revealed that EIS could improve liver functions and prognosis.
Figure 1
Figure 2
Figure 3
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