Splenectomy.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006402:Hematologic Diseases / Q000601:surgery; D006801:Humans; D006975:Hypertension, Portal / Q000601:surgery; D007223:Infant; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D013156:Splenectomy; D013159:Splenic Infarction / Q000601:surgery; D013161:Splenic Rupture / Q000601:surgery; D013163:Splenomegaly / Q000601:surgery