Skip to main content
Article
An unusual initial presentation of hepatocellular carcinoma as a sellar mass
Gastroenterology
  • Nihar Shah, MD, Marshall University
  • Yana Cavanagh
  • Hamid Shaaban
  • Beth Stein
  • Sohail N. Shaikh
  • Dharmesh H. Kaswala
  • Walid Baddoura
Document Type
Article
Publication Date
7-1-2015
Abstract

Sellar masses are frequently adenomatous pituitary tumors. Metastatic disease is unusual, often mimicking the presentations of adenomas. Hepatocellular carcinoma (HCC) is the most common primary hepatic malignancy but unusual to have a pituitary metastasis (PM). A 65-year-old man presented with headache, diplopia, ptosis, decreased vision in the right eye and unintentional weight loss of 32lbs. Preliminary out-patient work-up revealed a mass in the pituitary region. Cranial imaging showed 3.1 cm × 3.2 cm × 4.4 cm lesion. Abdominal imaging (computed tomography and magnetic resonance imaging) demonstrated a lobulated, nodular and heterogeneous right lobe of the liver. Trans-sphenoidal resection of the sellar mass favored metastatic HCC on histology. Liver biopsy confirmed HCC. We recommend maintaining an increased clinical suspicion upon evaluation of nonclassical clinical and radiological presentations of suspected PM/malignancy; as well as pursuing additional investigations in all early cases.

Comments

The copy of record is available at http://dx.doi.org/10.4103/0976-9668.160045. Copyright © 2015 Journal of Natural Science, Biology and Medicine | Published by Wolters Kluwer - Medknow

Published with a Creative Commons 3.0 License.

Citation Information
Shah N, Cavanagh Y, Shaaban H, Stein B, Shaikh SN, Kaswala DH, Baddoura W. An unusual initial presentation of hepatocellular carcinoma as a sellar mass. J Nat Sc Biol Med 2015;6:471-4