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Spectrum of Pitfalls, Pseudolesions, and Potential Misdiagnoses in Cirrhosis.

OBJECTIVEThe purposes of this article are to review a variety of pitfalls in liver imaging that can lead to the inaccurate diagnosis of focal hepatic lesions in cirrhosis, to describe the pathophysiologic processes of these pitfalls, and to provide specific clues for achieving the correct diagnoses.... Full description

Journal Title: AJR. American journal of roentgenology July 2018, Vol.211(1), pp.87-96
Main Author: Elsayes, Khaled M
Other Authors: Chernyak, Victoria , Morshid, Ali I , Tang, An , Kielar, Ania Z , Bashir, Mustafa R , Sirlin, Claude B
Format: Electronic Article Electronic Article
Language: English
Subjects:
CT
Mri
ID: E-ISSN: 1546-3141 ; DOI: 10.2214/AJR.18.19781
Link: http://search.proquest.com/docview/2058509629/?pq-origsite=primo
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recordid: proquest2058509629
title: Spectrum of Pitfalls, Pseudolesions, and Potential Misdiagnoses in Cirrhosis.
format: Article
creator:
  • Elsayes, Khaled M
  • Chernyak, Victoria
  • Morshid, Ali I
  • Tang, An
  • Kielar, Ania Z
  • Bashir, Mustafa R
  • Sirlin, Claude B
subjects:
  • Carcinoma, Hepatocellular–Diagnostic Imaging
  • Diagnosis, Differential–Pathology
  • Diagnostic Errors–Diagnostic Imaging
  • Humans–Physiopathology
  • Liver Cirrhosis–Diagnostic Imaging
  • Liver Neoplasms–Pathology
  • Abridged
  • CT
  • Mri
  • Cirrhosis
  • Hepatic Focal Lesions
  • Hepatocellular Carcinoma
  • Mimics
  • Pitfalls
ispartof: AJR. American journal of roentgenology, July 2018, Vol.211(1), pp.87-96
description: OBJECTIVEThe purposes of this article are to review a variety of pitfalls in liver imaging that can lead to the inaccurate diagnosis of focal hepatic lesions in cirrhosis, to describe the pathophysiologic processes of these pitfalls, and to provide specific clues for achieving the correct diagnoses. CONCLUSIONCirrhosis complicates liver imaging. The distortion and replacement of normal liver parenchyma by fibrous and regenerative tissue can change the typical appearance of many benign lesions, causing them to be misinterpreted as malignancy. In addition, the high incidence and prevalence of hepatocellular carcinoma among patients with cirrhosis put radiologists on high alert for any suspicious findings, especially because not all hepatocellular carcinomas have a typical imaging appearance.
language: eng
source:
identifier: E-ISSN: 1546-3141 ; DOI: 10.2214/AJR.18.19781
fulltext: fulltext
issn:
  • 15463141
  • 1546-3141
url: Link


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titleSpectrum of Pitfalls, Pseudolesions, and Potential Misdiagnoses in Cirrhosis.
creatorElsayes, Khaled M ; Chernyak, Victoria ; Morshid, Ali I ; Tang, An ; Kielar, Ania Z ; Bashir, Mustafa R ; Sirlin, Claude B
contributorElsayes, Khaled M (correspondence author) ; Elsayes, Khaled M (record owner)
ispartofAJR. American journal of roentgenology, July 2018, Vol.211(1), pp.87-96
identifierE-ISSN: 1546-3141 ; DOI: 10.2214/AJR.18.19781
subjectCarcinoma, Hepatocellular–Diagnostic Imaging ; Diagnosis, Differential–Pathology ; Diagnostic Errors–Diagnostic Imaging ; Humans–Physiopathology ; Liver Cirrhosis–Diagnostic Imaging ; Liver Neoplasms–Pathology ; Abridged ; CT ; Mri ; Cirrhosis ; Hepatic Focal Lesions ; Hepatocellular Carcinoma ; Mimics ; Pitfalls
descriptionOBJECTIVEThe purposes of this article are to review a variety of pitfalls in liver imaging that can lead to the inaccurate diagnosis of focal hepatic lesions in cirrhosis, to describe the pathophysiologic processes of these pitfalls, and to provide specific clues for achieving the correct diagnoses. CONCLUSIONCirrhosis complicates liver imaging. The distortion and replacement of normal liver parenchyma by fibrous and regenerative tissue can change the typical appearance of many benign lesions, causing them to be misinterpreted as malignancy. In addition, the high incidence and prevalence of hepatocellular carcinoma among patients with cirrhosis put radiologists on high alert for any suspicious findings, especially because not all hepatocellular carcinomas have a typical imaging appearance.
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titleSpectrum of Pitfalls, Pseudolesions, and Potential Misdiagnoses in Cirrhosis.
descriptionOBJECTIVEThe purposes of this article are to review a variety of pitfalls in liver imaging that can lead to the inaccurate diagnosis of focal hepatic lesions in cirrhosis, to describe the pathophysiologic processes of these pitfalls, and to provide specific clues for achieving the correct diagnoses. CONCLUSIONCirrhosis complicates liver imaging. The distortion and replacement of normal liver parenchyma by fibrous and regenerative tissue can change the typical appearance of many benign lesions, causing them to be misinterpreted as malignancy. In addition, the high incidence and prevalence of hepatocellular carcinoma among patients with cirrhosis put radiologists on high alert for any suspicious findings, especially because not all hepatocellular carcinomas have a typical imaging appearance.
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titleSpectrum of Pitfalls, Pseudolesions, and Potential Misdiagnoses in Cirrhosis.
authorElsayes, Khaled M ; Chernyak, Victoria ; Morshid, Ali I ; Tang, An ; Kielar, Ania Z ; Bashir, Mustafa R ; Sirlin, Claude B
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abstractOBJECTIVEThe purposes of this article are to review a variety of pitfalls in liver imaging that can lead to the inaccurate diagnosis of focal hepatic lesions in cirrhosis, to describe the pathophysiologic processes of these pitfalls, and to provide specific clues for achieving the correct diagnoses. CONCLUSIONCirrhosis complicates liver imaging. The distortion and replacement of normal liver parenchyma by fibrous and regenerative tissue can change the typical appearance of many benign lesions, causing them to be misinterpreted as malignancy. In addition, the high incidence and prevalence of hepatocellular carcinoma among patients with cirrhosis put radiologists on high alert for any suspicious findings, especially because not all hepatocellular carcinomas have a typical imaging appearance.
doi10.2214/AJR.18.19781
urlhttp://search.proquest.com/docview/2058509629/
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date2018-07