Biliary Obstruction due to a Pancreatic Plasmacytoma

Obstructive jaundice, weight loss, and anorexia often raise a concern for pancreatic malignancy. Although pancreatic adenocarcinoma is the most common form of pancreatic cancer, not all pancreatic malignancies are exocrine in origin. With advancement in endoscopic ultrasound with fine needle aspirat...

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Main Authors: Min Ho Cho, Rohan Mandaliya, Jennifer Tran, Wen Lee, Mitesh Patel
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Gastrointestinal Medicine
Online Access:http://dx.doi.org/10.1155/2018/9017617
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author Min Ho Cho
Rohan Mandaliya
Jennifer Tran
Wen Lee
Mitesh Patel
author_facet Min Ho Cho
Rohan Mandaliya
Jennifer Tran
Wen Lee
Mitesh Patel
author_sort Min Ho Cho
collection DOAJ
description Obstructive jaundice, weight loss, and anorexia often raise a concern for pancreatic malignancy. Although pancreatic adenocarcinoma is the most common form of pancreatic cancer, not all pancreatic malignancies are exocrine in origin. With advancement in endoscopic ultrasound with fine needle aspiration, it has become easier to make correct diagnosis. Plasmacytoma of pancreas is a solitary tumor of plasma cells and it can also lead to the same clinical presentations. Immunohistochemistry is required to make the diagnosis of plasmacytoma. However, when there are other systemic manifestations, such as hypercalcemia, renal injury, and anemia, a diagnosis of multiple myeloma should be suspected and confirmed by cytology or biopsy. It is very important to differentiate plasmacytoma from multiple myeloma as the management for each is different. Herein, we describe a case of multiple myeloma presenting as a pancreatic plasmacytoma causing obstructive jaundice.
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spelling doaj-art-70b304efcd774e0ba39f4706a76097e42025-08-20T02:06:47ZengWileyCase Reports in Gastrointestinal Medicine2090-65282090-65362018-01-01201810.1155/2018/90176179017617Biliary Obstruction due to a Pancreatic PlasmacytomaMin Ho Cho0Rohan Mandaliya1Jennifer Tran2Wen Lee3Mitesh Patel4Department of Medicine, MedStar Washington Hospital Center, Washington, DC, USADivision of Gastroenterology and Hepatology, MedStar Georgetown University Hospital, Washington, DC, USADepartment of Medicine, MedStar Washington Hospital Center, Washington, DC, USADepartment of Pathology, MedStar Washington Hospital Center, Washington, DC, USADivision of Gastroenterology, MedStar Washington Hospital Center, Washington, DC, USAObstructive jaundice, weight loss, and anorexia often raise a concern for pancreatic malignancy. Although pancreatic adenocarcinoma is the most common form of pancreatic cancer, not all pancreatic malignancies are exocrine in origin. With advancement in endoscopic ultrasound with fine needle aspiration, it has become easier to make correct diagnosis. Plasmacytoma of pancreas is a solitary tumor of plasma cells and it can also lead to the same clinical presentations. Immunohistochemistry is required to make the diagnosis of plasmacytoma. However, when there are other systemic manifestations, such as hypercalcemia, renal injury, and anemia, a diagnosis of multiple myeloma should be suspected and confirmed by cytology or biopsy. It is very important to differentiate plasmacytoma from multiple myeloma as the management for each is different. Herein, we describe a case of multiple myeloma presenting as a pancreatic plasmacytoma causing obstructive jaundice.http://dx.doi.org/10.1155/2018/9017617
spellingShingle Min Ho Cho
Rohan Mandaliya
Jennifer Tran
Wen Lee
Mitesh Patel
Biliary Obstruction due to a Pancreatic Plasmacytoma
Case Reports in Gastrointestinal Medicine
title Biliary Obstruction due to a Pancreatic Plasmacytoma
title_full Biliary Obstruction due to a Pancreatic Plasmacytoma
title_fullStr Biliary Obstruction due to a Pancreatic Plasmacytoma
title_full_unstemmed Biliary Obstruction due to a Pancreatic Plasmacytoma
title_short Biliary Obstruction due to a Pancreatic Plasmacytoma
title_sort biliary obstruction due to a pancreatic plasmacytoma
url http://dx.doi.org/10.1155/2018/9017617
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AT rohanmandaliya biliaryobstructionduetoapancreaticplasmacytoma
AT jennifertran biliaryobstructionduetoapancreaticplasmacytoma
AT wenlee biliaryobstructionduetoapancreaticplasmacytoma
AT miteshpatel biliaryobstructionduetoapancreaticplasmacytoma