_________ refers to an enlargement of the spleen. A: Splenoptosis B: Splenosis C: Hypersplenism D: Splenomegaly

Hypersplenism mainly occurred in ( ) A: Giant splenic cyst B: Splenic benign tumor C: Splenosarcoma D: Congestive splenomegaly

Which of the following is not an indication of hypersplenism ( ) A: The spleen is large with signs of compression B: Severe hemolytic anemia C: Severe thrombocytopenia with bleeding D: Lliver function impairment