<prompt> Most common paraneoplastic syndrome in HCC isHypoglycaemiaHypeensionHypercalcemiaErythrocytosis  <response>: Paraneoplastic syndromes on HCC Hypercholesterolemia Hypoglycemia Erythrocytosis Hypercalcemia Hypercholesterolemia Hypoglycemia Erythrocytosis Hypercalcemia Ref: Sabiston 20th edition Pgno : 1459 