Hypersplenism successfully treated by partial splenic arterial embolization in a patient with liver cirrhosis

History and clinical findings: A 52-year-old man with liver cirrhosis and ascites, hepatorenal syndrome and severe pancytopenia was admitted to hospital for treatment and consideration for future liver transplantation. Investigations: Laboratory tests revealed severe leukocytopenia and thrombocytopenia, which had persisted after otherwise successful treatment of spontaneous bacterial peritonitis and a hepatorenal syndrome. There was no evidence of a toxic cause such as drugs or alcohol nor of an underlying haematologic disease. The most likely diagnosis was hypersplenism. Diagnosis, therapy and clinical course: Because of the high risk of a splenectomy it was decided to perform a partial splenic arterial embolization. Both leukocyte and thrombocyte counts rose after the intervention and continued to stay within normal range. This made it possible to discharge the patient from inpatient treatment until he was admitted again for a subsequently successful liver transplantation. Conclusions: Partial splenic artery embolization can be successfully used to treat severe leukocytopenia and thrombocytopenia in patients with liver cirrhosis and hypersplenism.