1. Periportal Lymphadenopathy in Patients Without Identifiable Pancreatobiliary or Hepatic Malignancy 
Naveen B. Krishna, Laura Gardner, Brian T. Collins, Banke Agarwal 
Clinical Gastroenterology and Hepatology 
Volume 4, Issue 11, Pages (November 2006)
DOI: /j.cgh
Copyright © 2006 AGA Institute Terms and Conditions

2. Figure 1
Endosonographic appearance of enlarged periportal lymph nodes (by using a linear echoendoscope): (A) metastatic colon cancer, (B) non-Hodgkin’s lymphoma/chronic lymphocytic leukemia, (C) lipogranulomatosis, and (D) granulomatous infiltration. Note that there is considerable overlap in the EUS appearance of lymph nodes with non-Hodgkin’s lymphoma, lipogranulomatosis, and granulomatous infiltration.
Clinical Gastroenterology and Hepatology 2006 4, DOI: ( /j.cgh )
Copyright © 2006 AGA Institute Terms and Conditions