scholarly journals Non-invasive Screening of Esophageal Varices in Patients with Liver Cirrhosis

2021 ◽  
Vol 0 (0) ◽  
pp. 318-319
Author(s):  
Elsayed Abd Elbaser
Keyword(s):  
Liver Cirrhosis ◽  
Esophageal Varices ◽  
Non Invasive

P.04.3 SPLEEN AND LIVER ELASTOGRAPHY AS A NON-INVASIVE TOOL FOR DETECTION OF ESOPHAGEAL VARICES IN PATIENTS WITH LIVER CIRRHOSIS

2019 ◽  
Vol 51 ◽  
pp. e172 ◽  
Author(s):  
D. Macor ◽  
M. Giuffrè ◽  
F. Tinè ◽  
F. Masutti ◽  
C. Abazia ◽  
...  
Keyword(s):  
Liver Cirrhosis ◽  
Esophageal Varices ◽  
Non Invasive ◽  
Liver Elastography

scholarly journals Platelet Count/Spleen Diameter Ratio as a Predictor of Esophageal Varices in Patients with Liver Cirrhosis

2017 ◽  
Vol 15 (2) ◽  
pp. 37-40
Author(s):  
Dipendra Khadka ◽  
Sudhamshu KC ◽  
Sandip Khadka ◽  
Kiran Regmi ◽  
Pooja KC
Keyword(s):  
Liver Cirrhosis ◽  
Platelet Count ◽  
Esophageal Varices ◽  
Complete Blood Count ◽  
Liver Function Tests ◽  
Cross Sectional Study ◽  
Diameter Ratio ◽  
Cross Sectional ◽  
Predictive Values ◽  
Non Invasive

Introduction: Upper gastro-intestinal endoscopy still remains the gold standard for screening of patients suspected to have esophageal varices but not without limitations. So, this study was conducted to access the diagnostic validity and correlation between non-invasive parameters like platelet count, spleen diameter and their ratio with esophageal varices (EV) in patients with liver cirrhosis. Methods: A hospital based descriptive cross-sectional study was carried out in Liver unit of National Academy of Medical Sciences, Bir Hospital, from October 2016 to September 2017. Complete blood count, liver function tests, liver ultrasound and UGI endoscopy were done for all patients included in the study to detect esophageal varices and the platelet count/spleen diameter (PC/SD) ratio was calculated and analyzed to determine whether it can predict the presence of esophageal varices or not. Results: Total patients of liver cirrhosis studied after exclusion were 191 EV was present in 125 patients (65.4%). The platelet count/spleen diameter ratio using a cutoff value of ≤ 909 to detect EV independent of the grade had 93% sensitivity and 100% specificity and positive and negative predictive values of 100% and 91% respectively. Conclusions: PC/SD ratio now can be used as a predictor of presence of esophageal varices in liver cirrhosis.

scholarly journals Diagnostic Accuracy of Non-invasive Laboratory-Based Fibrosis Scores in Predicting the Presence of Esophageal Varices in Liver Cirrhosis

2020 ◽  
Vol 9 (2) ◽  
pp. 54-59
Author(s):  
Rajesh Pandey ◽  
Rahul Pathak ◽  
Arun Gnawali ◽  
Prem Krishna Khadga ◽  
Sashi Sharma ◽  
...  
Keyword(s):  
Liver Cirrhosis ◽  
High Risk ◽  
Diagnostic Accuracy ◽  
Receiver Operating Characteristic ◽  
Esophageal Varices ◽  
Operating Characteristic ◽  
Cutoff Value ◽  
Non Invasive ◽  
Apri Score ◽  
Receiver Operating

Introduction: Non-invasive assessment of esophageal varices (EVs) may reduce endoscopic burden and cost. This study aimed to evaluate the diagnostic accuracy of non-invasive fibrosis scores (AAR, APRI, FIB-4, King and Lok scores) for the prediction of varices in liver cirrhosis. Methods: This prospective study included 100 liver cirrhosis patients who underwent screening endoscopy for EVs. AAR, APRI, FIB-4, King and Lok scores were assessed. The receiver operating characteristic curves (ROC) were plotted to measure and compare the performance of each score for predicting EVs and to obtain the corresponding optimal prediction value. Results: Of the 100 patients, 70 were males and 30 were females with a mean age of 54.05±11.58 years. Esophageal varices were found in 77 patients out of which 58.44% were high-risk varices. Platelet count and non-invasive fibrosis scores APRI, FIB-4, Lok and King were able to discriminate patients with and without varices. Using area under receiver operating characteristic curve (AUROC), these scores were found to have low to moderate diagnostic accuracy for the presence of EVs and high-risk EVs, where the APRI score had the highest AUROC (0.77 and 0.70) respectively. At a cutoff value > 1.4, APRI score had 90.9% sensitivity, 60.9% specificity and 84 % diagnostic accuracy in predicting the presence of varices, while it had 84.4% sensitivity, 45.5% specificity and 63% diagnostic accuracy in predicting the presence of highrisk varices, at a cutoff value > 2.02. Conclusion: APRI, AAR, FIB-4, King, and Lok scores had low to moderate diagnostic accuracy in predicting the presence of varices in liver cirrhosis. The APRI score can help select a patient for the endoscopy but cannot replace endoscopy for esophageal varices screening.

scholarly journals New Non-Invasive Index for Detecting Esophageal Varices in Patients with Liver Cirrhosis

2016 ◽  
Vol 06 (04) ◽  
pp. 101-111
Author(s):  
Mona A. Amin ◽  
Ahmed E. El-Badry ◽  
May M. Fawzi ◽  
Dalia A. Muhammed ◽  
Shorouk M. Moussa
Keyword(s):  
Liver Cirrhosis ◽  
Esophageal Varices ◽  
Non Invasive

scholarly journals Value of hepatic elastography and Doppler indexes for predictions of esophageal varices in liver cirrhosis

2015 ◽  
Vol 17 (1) ◽  
pp. 5 ◽  
Author(s):  
Adriana Bintintan ◽  
Romeo Ioan Chira ◽  
Vasile Virgil Bintintan ◽  
Georgiana Nagy ◽  
Roberta Maria Manzat-Saplacan ◽  
...  
Keyword(s):  
Liver Cirrhosis ◽  
Esophageal Varices ◽  
Statistical Power ◽  
Transient Elastography ◽  
Liver Stiffness ◽  
Abdominal Ultrasound ◽  
Non Invasive ◽  
Cirrhotic Patients ◽  
Ultrasound Parameters

Aims: Non-invasive methods are required to diagnose presence and grading of esophageal varices in patients with he- patic cirrhosis and in this respect we have evaluated the role of transient elastography and abdominal ultrasound parameters. Material and methods: Cirrhotic patients were prospectively evaluated by transient elastography and Doppler ultrasound for diagnosis of presence and grading of esophageal varices, the results being compared with the findings of the esophagogas- troduodenoscopy. Results: Sixty patients with hepatic cirrhosis were analysed. The parameters that reached statistical signifi- cance for diagnosis of esophageal varices were: liver stiffness (LSM) > 15 kPa, hemodynamic liver index (PVr1) ≥ 0.66, portal vascular resistance (PVR) > 17.66 and splenoportal index (SPI) > 4.77. The only parameter that reached statistical power for the diagnosis of large esophageal varices was LSM at a cut-off value of 28.8 kPa. Conclusions: Assessment of LSM in patients with liver cirrhosis can predict both the presence of esophageal varices and of large esophageal varices. The PVr1, PVR and SPI Doppler indexes can be used to diagnose the presence of esophageal varices but have no role in the prediction of large esophageal varices. Further studies are required to confirm these results and offer a stronger clinical significance.

scholarly journals Significance of Non-Invasive Markers as Predictor of Esophageal Varices in Liver Cirrhosis

2017 ◽  
Vol 56 (208) ◽  
pp. 412-6 ◽  
Author(s):  
Dipendra Khadka ◽  
Sushil Prajapati ◽  
Sudhamshu KC ◽  
Jeetendra Kaji Shrestha ◽  
Niyanta Karki ◽  
...  
Keyword(s):  
Liver Cirrhosis ◽  
Platelet Count ◽  
Esophageal Varices ◽  
Complete Blood Count ◽  
Clinical Expertise ◽  
Spleen Size ◽  
Cross Sectional ◽  
Cutoff Value ◽  
Non Invasive ◽  
Pugh Class

Introduction: Upper gastro-intestinal endoscopy remains the gold standard for screening for esophageal varices but it has its own limitations. It is an invasive, expensive and uncomfortable procedure and needs clinical expertise. Accordingly, this study was conducted to establish the role of non-invasive markers for prediction of esophageal varices in liver cirrhosis. Methods: A hospital based descriptive cross-sectional study was carried out in Liver unit of National Academy of Medical Sciences, Bir Hospital, from October 2016 to September 2017. Complete blood count, liver function test, liver ultrasound and upper gastro-intestinal endoscopy were done for all patients to detect esophageal varices and to correlate with different non-invasive markers. Results: Total 191 patients of liver cirrhosis were studied after exclusion. Platelet count of 92082.00±43435.83/mm3 and spleen size of 144.21±10.71 mm was found to be good predictors of presence of EV (P≤0.001). Significant association between Child-Turcotte-Pugh class and presence of varices was observed (P≤0.001). AST/ALT ratio with cutoff value of 1.415 showed sensitivity of 82.4% and specificity of 36.4%. APRI at a cutoff value of 1.3 showed a sensitivity of 83.2% and specificity of 50%. Conclusions: Platelet count, spleen size and Child-Turcotte-Pugh class are good predictors of presence of esophageal varices in patients with liver cirrhosis. AST/ALT ratio and APRI score are not good substitutes for upper gastro-intestinal endoscopy.   Keywords:  esophageal varices; liver cirrhosis; non-invasive markers; portal hypertension; upper gastro-intestinal.

scholarly journals Non-invasive assessment of large esophageal varices with liver cirrhosis ; a study conducted in Pakistan

2019 ◽  
Vol 66 (3.4) ◽  
pp. 248-251
Author(s):  
Khalid Mahmood ◽  
Iftikhar Haider ◽  
Syed Omair Adil ◽  
Muhammad Ubaid ◽  
Abu Talib
Keyword(s):  
Liver Cirrhosis ◽  
Esophageal Varices ◽  
Non Invasive
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