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16161

Measurement of Splenic Stiffness as a Predictor of Oesophageal Varices in Patients with Liver Cirrhosis in Zagazig University Hospitals

Article

Last updated: 22 Jan 2023

Subjects

-

Tags

Hepatology

Abstract

Background and study aim: Portal hypertension (PH) is a frequent complication of cirrhosis, contributing to the development of ascites, esophageal varices (EV) and hepatic encephalopathy. The best available methodology for the assessment of PH is measurement of the hepatic vein pressure gradient (HVPG). However, the performance of HVPG is limited to highly specialized centers and requires extensive experience Predicting the presence, grading and follow up of esophageal varices by non-invasive means might increase compliance and would permit to restrict the performance of endoscopy to those patients with a high probability of having varices. Patients and Methods: This study included 117 individuals divided into two groups. Group I: included 39 normal individuals as a control group for splenic stiffness measurement. Group II: included 78 cirrhotic patients. All patients of group II were subjected to upper GIT endoscopy and according to the results this group was subdivided into patients with no varices (IIa) and patients with esophageal varices (IIb). All patients underwent clinical assessment, routine laboratory evaluation, BMI, splenic and liver stiffness measurement, upper GIT endoscopy. Splenic stiffness measurement repeated for patients who had varices after 6 months of pharmaco medical treatment. Results: Splenic stiffness was found to be higher in cirrhotic group than control group, splenic stiffness measurement was found to be higher in patients who had varices than no varices in cirrhotic patients, cut off of SSM for the presence of varices ≥39.5 kpa had AUROC 0.999, sensitivity 97.7%, specificity 96.9%, PPV 97.8% and NPV while LSM showed cut off value for presence of varices >22.5 kpa had AUROC 0.641 sensitivity 84.44%, specificity 60.61%, PPV 74.5% and NPV 74.1%. PSR showed cut of ≤657.7 had AUROC 0.855 sensitivity 95.56%, specificity 78.79%, PPV 86% and NPV 92.9%. APRI showed cut off >2.7 had AUROC 0.657 sensitivity 57.78, specificity 93.94%, PPV 92.9% and NPV 62%. There was highly significant difference in median SS in patients with large varices versus small varices (49.6vs 71.58 kpa with p<.0001).SSM is not a useful tool for follow up of varices after pharmacological treatment with non selective beta-blockers (p=0.014). Conclusion: Fibroscan is a sensitive and reliable method for detection of esophageal varices. Splenic stiffness showed the best performance on detection of eosophageal varices, when compared to other non invasive predictors, PSR came in the 2nd place. Splenic stiffness measurement can differentiate small and large varices

DOI

10.21608/aeji.2017.16161

Keywords

Portal hypertension,Eosophage al varices,Hepatic vein pressure gradient,Splenic stiffness, measurement,Liver stiffness measurement

Authors

First Name

Ahmed

Last Name

Badawy

MiddleName

B

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

First Name

Ibrahim

Last Name

Hegazy

MiddleName

M

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

First Name

Mustafa

Last Name

Elshamy

MiddleName

H

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

First Name

Sahar

Last Name

Elnimr

MiddleName

A

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

First Name

Ahmed

Last Name

Abdelmoaty

MiddleName

A

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

First Name

Emad

Last Name

Moustafa

MiddleName

A

Affiliation

Tropical Medicine Department, Faculty of Medicine, Zagazig University, Egypt

Email

-

City

-

Orcid

-

Volume

7

Article Issue

3

Related Issue

3472

Issue Date

2017-09-01

Receive Date

2017-07-08

Publish Date

2017-09-01

Page Start

80

Page End

91

Print ISSN

2090-7613

Online ISSN

2090-7184

Link

https://aeji.journals.ekb.eg/article_16161.html

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https://aeji.journals.ekb.eg/service?article_code=16161

Order

1

Type

Original Article

Type Code

616

Publication Type

Journal

Publication Title

Afro-Egyptian Journal of Infectious and Endemic Diseases

Publication Link

https://aeji.journals.ekb.eg/

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Article

Created At

22 Jan 2023