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Trace elements deficiency

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Q ) Which of the following trace elements deficiency causes impaired glucose tolerance, anemia, neutropenia and leukopenia 

a) Zinc

b) copper

c) Molybdenum

d) Selenium

MCQs on Nutrition and Periop management

Ans 12 ) B Copper

Copper Promotes cross-linking of collagen and elastin synthesis and  scavenges free radical

Its deficiency causes Skeletal demineralization, impaired glucose tolerance, anemia, neutropenia,
leukopenia, changes in skin and hair pigmentation also it is linked to fatal arrhythmias

Ref Sabiston 21 st page 110

Hepatic artery Anomalies

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Q)  Most common anomaly of hepatic artery noted during liver resection is
a. Accessory right hepatic artery originating from superior mesenteric artery
b. Replaced right hepatic artery originating from superior mesenteric artery
c. Accessory left hepatic artery originating left gastric artery

d. Replaced left hepatic artery originating from left gastric artery