title: Fulminate hepatic failure as an initial presentation of non-hodgkin lymphoma: a case report.
abstract: Viral hepatitis and toxins comprise most common causes of fulminate hepatic failure that are often diagnosed with standard laboratory tests. Herein we discuss a rare, difficult to diagnosis etiology of acute liver failure (ALF). A 62-year-old man presented with a two-week history of fever and fatigue. At four days before admission he became lethargic. His past medical and drug histories were unremarkable. Physical examination revealed generalized jaundice, fever and loss of consciousness. Laboratory tests showed elevated liver transaminases with direct hyper-bilirubinemia. Abdominal ultrasonography and CT scan showed hepatosplenomegaly and para-aortic abdominal lymphadenopathy. A further work-up included liver biopsy. The histopathology and imunohistochemistry was compatible with diffuse large B-cell lymphoma. He underwent high dose glucocorticoid therapy but his condition deteriorated rapidly and he died eight days after admission. ALF as an initial manifestation of malignant hepatic infiltration is extremely rare yet should be considered in all patients with unknown hepatic failure that are highly suspicious for malignant neoplasm.
authors.affiliation: Clinical Research Unit, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran.
authors.forename: Bizhan
authors.initials: B
authors.lastname: Ahmadi
authors.affiliation: Clinical Research Unit, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran.
authors.forename: Sara
authors.initials: S
authors.lastname: Shafieipour
authors.affiliation: Department of Internal Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
authors.forename: Kambiz
authors.initials: K
authors.lastname: Akhavan Rezayat
keywords: Acute liver failure; Fulminate hepatic failure; Lymphoma; Neoplasm