Abstract:
:The sonographic appearances of primary non-Hodgkin lymphoma developing in the porta hepatis in three patients soon after hepatic transplantation were reviewed. The lymphomas appeared as large hypoechoic masses encasing vital portal structures--the hepatic artery and the common bile duct--in all three cases and displacing the portal vein in two. The liver was only locally involved. All patients presented with jaundice soon after transplantation (average interval, 6.3 months). Rapid tumor progression caused hepatic infarction, necessitating retransplantation in two patients. The third patient died shortly after diagnosis. The authors believe this complication will be seen increasingly as liver transplantation becomes more common. Non-Hodgkin lymphoma should be considered when an obstructing mass is found in the porta hepatis, even when the time interval since transplantation is short.
journal_name
Radiologyjournal_title
Radiologyauthors
Moody AR,Wilson SR,Greig PDdoi
10.1148/radiology.182.3.1535910subject
Has Abstractpub_date
1992-03-01 00:00:00pages
867-70issue
3eissn
0033-8419issn
1527-1315journal_volume
182pub_type
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