Validation of Accuracy of Non-Invasive Imaging Methods (Magnetic Resonance Imaging (MRI) Fat Fraction Calculation and Computed Tomography (CT) Liver Attenuation Index) for Hepatic Graft Fat Quantification in Living Liver Transplant Donors

Abhideep Chaudhary; Gaurav Sood; Niteen Kumar; Chandraprakash Chauhan; Dhirendra Pratap Singh Yadav; Vivek Kasana; Raman Arora; Gaurav Gangwani

doi:10.12659/AOT.933801

26 November 2021 : Original article

Validation of Accuracy of Non-Invasive Imaging Methods (Magnetic Resonance Imaging (MRI) Fat Fraction Calculation and Computed Tomography (CT) Liver Attenuation Index) for Hepatic Graft Fat Quantification in Living Liver Transplant Donors

Abhideep Chaudhary

^1ABE, Gaurav Sood^1BD, Niteen Kumar^1BF, Chandraprakash Chauhan^2EF, Dhirendra Pratap Singh Yadav^2CD, Vivek Kasana^3BCF, Raman Arora^4CD, Gaurav Gangwani^5ABCDEF*

DOI: 10.12659/AOT.933801

Ann Transplant 2021; 26:e933801

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Table 3 Inter-rater kappa agreement of MRCP fat (%) and biopsy-macrosteatosis (%).

MRCP Fat (%)	Biopsy-macrosteatosis (%)		Total	P value	Kappa
MRCP Fat (%)	≤10% (n=262)	>10% (n=11)	Total	P value	Kappa
≤10%	254 (93.04%)	5 (1.83%)	259 (94.87%)	<.0001	0.455
>10%	8 (2.93%)	6 (2.20%)	14 (5.13%)
Total	262 (95.97%)	11 (4.03%)	273 (100.00%)

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Validation of Accuracy of Non-Invasive Imaging Methods (Magnetic Resonance Imaging (MRI) Fat Fraction Calculation and Computed Tomography (CT) Liver Attenuation Index) for Hepatic Graft Fat Quantification in Living Liver Transplant Donors

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