QUIZ 11: MR of Infiltrative diseases

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Presentation transcript:

QUIZ 11: MR of Infiltrative diseases Answer : D Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases All of the following are responsible for focal fatty sparing or focal steatosis, except: Right gastric vein Veins of Sappey Paraumbilical vein Posterior duodenohepatic vein Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases All of the following are responsible for focal fatty sparing or focal steatosis, except: Right gastric vein Veins of Sappey Paraumbilical vein Posterior duodenohepatic vein Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases The following substances increase signal on T1 weighted images, except: Copper Glycogen Lipofuscin Fat Gadolinium Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases The following substances increase signal on T1 weighted images, except: Copper Glycogen Lipofuscin Fat Gadolinium Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases The following substances cause susceptibility effect, except: Hemosiderin Copper Air Surgical clips Iron Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases The following substances cause susceptibility effect, except: Hemosiderin Copper Air Surgical clips Iron Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases In case of iron deposition in the liver, involvement of other organs helps determine the etiology, except: Decreased signal intensity of the pancreas on T1 and T2 weighted images in hemochromatosis Decreased signal intensity of the lymph nodes on T1 and T2 weighted images in hemosiderosis Decreased signal intensity of the spleen on T1 and T2 weighted images in hemosiderosis Decreased signal intensity of the bone marrow on T1 and T2 weighted images in hemosiderosis Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases In case of iron deposition in the liver, involvement of other organs helps determine the etiology, except: Decreased signal intensity of the pancreas on T1 and T2 weighted images in hemochromatosis Decreased signal intensity of the lymph nodes on T1 and T2 weighted images in hemosiderosis Decreased signal intensity of the spleen on T1 and T2 weighted images in hemosiderosis Decreased signal intensity of the bone marrow on T1 and T2 weighted images in hemosiderosis Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases Findings in early cirrhosis include: Widening of periportal space Reticular enhancement on late venous phase Peripheral distribution of vasculature Heterogeneous nodular or reticular signal on DWI Basics Of MRI:How I Do It AFIIM -ISRA 2016

QUIZ 11: MR of Infiltrative diseases Findings in early cirrhosis include: Widening of periportal space Reticular enhancement on late venous phase Peripheral distribution of vasculature Heterogeneous nodular or reticular signal on DWI Basics Of MRI:How I Do It AFIIM -ISRA 2016