scholarly journals Morphologic Cross-Sectional Imaging Features of IgG4-Related Orbitopathy in Comparison to Ocular Adnexal Lymphoma

2021 ◽  
Vol Volume 15 ◽  
pp. 1119-1127
Author(s):  
Annemarie Klingenstein ◽  
Aylin Garip-Kuebler ◽  
Siegfried Priglinger ◽  
Christoph Hintschich ◽  
Ullrich G Mueller-Lisse
Keyword(s):  
Imaging Features ◽  
Cross Sectional ◽  
Ocular Adnexal Lymphoma ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

Cross-Sectional Imaging of Small Bowel Malignancies

2012 ◽  
Vol 63 (3) ◽  
pp. 215-221 ◽  
Author(s):  
Dellano D. Fernandes ◽  
Ram Prakash Galwa ◽  
Najla Fasih ◽  
Margaret Fraser-Hill
Keyword(s):  
Small Bowel ◽  
Accurate Diagnosis ◽  
Imaging Features ◽  
Cross Sectional ◽  
Conventional Endoscopy ◽  
Cross Sectional Imaging ◽  
Pretreatment Staging ◽  
Sectional Imaging ◽  
Histologic Subtypes

Small bowel malignancies are rare neoplasms, usually inaccessible to conventional endoscopy but detectable in many cases by cross-sectional imaging. Modern multidetector computed tomographies permit accurate diagnosis, complete pretreatment staging, and follow-up of these lesions. In this review, we describe the cross-sectional imaging features of the most frequent histologic subtypes of the small bowel malignancies.

scholarly journals Non-neoplastic conditions mimicking peritoneal carcinomatosis at CT imaging

2020 ◽  
Vol 93 (1113) ◽  
pp. 20200401
Author(s):  
Mohab M Elmohr ◽  
Khaled M Elsayes ◽  
Perry J Pickhardt
Keyword(s):  
Peritoneal Carcinomatosis ◽  
Ct Imaging ◽  
Imaging Features ◽  
Imaging Findings ◽  
Abdominal Ct ◽  
Cross Sectional ◽  
Specific Patient ◽  
Cross Sectional Imaging ◽  
Sectional Imaging ◽  
General Appearance

The general appearance of peritoneal carcinomatosis at abdominal CT and other cross-sectional imaging modalities consists of varying amounts of peritoneal-based soft tissue implants (mass-forming or infiltrative), peritoneal fluid, and occasionally calcification. However, a wide variety of common and uncommon neoplastic and non-neoplastic conditions can closely mimic peritoneal carcinomatosis at imaging. Neoplastic mimics of peritoneal carcinomatosis include primary peritoneal and sub peritoneal tumors, as well as peritoneal lymphomatosis and sarcomatosis. Broad categories of non-neoplastic mimics of peritoneal carcinomatosis include tumor-like conditions, systemic processes, atypical infections, and fat-based conditions. For many entities, suggestive or specific patient information and/or CT imaging findings exist that may allow the radiologist to narrow the differential diagnosis. In this article, we review the salient clinical and cross-sectional imaging features of non-neoplastic mimics of peritoneal carcinomatosis and malignancy, with emphasis on the CT findings and the additional clues that may suggest the correct benign diagnosis.

Benign non-cystic scrotal tumors and pseudotumors

2012 ◽  
Vol 53 (1) ◽  
pp. 102-111 ◽  
Author(s):  
Shaile Philips ◽  
Arpit Nagar ◽  
Manjiri Dighe ◽  
Raghunandan Vikram ◽  
Abhijit Sunnapwar ◽  
...  
Keyword(s):  
Problem Solving ◽  
Natural History ◽  
Conservative Management ◽  
Wide Spectrum ◽  
Definitive Diagnosis ◽  
Imaging Features ◽  
Cross Sectional ◽  
Cross Sectional Imaging ◽  
Sectional Imaging ◽  
The Cross

There is a wide spectrum of benign, non-cystic scrotal lesions that show characteristic histo-morphology and natural history. While sonography is the preferred modality for the diagnosis of both testicular and extratesticular masses, MRI is used as a problem-solving modality when sonographic findings are inconclusive. This article reviews the cross-sectional imaging features of benign, non-cystic, intra- and extratesticular lesions. Definitive diagnosis of benign scrotal lesions may lead to conservative management including testicular preserving surgery.

Neonatal nasopharyngeal teratomas: cross sectional imaging features

2003 ◽  
Vol 33 (4) ◽  
pp. 241-246 ◽  
Author(s):  
Savvas Andronikou ◽  
S. Kumbla ◽  
A. Michelle Fink
Keyword(s):  
Imaging Features ◽  
Cross Sectional ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

Passive hepatic congestion: cross-sectional imaging features.

1994 ◽  
Vol 162 (1) ◽  
pp. 71-75 ◽  
Author(s):  
R M Gore ◽  
D G Mathieu ◽  
E M White ◽  
G G Ghahremani ◽  
J S Panella ◽  
...  
Keyword(s):  
Imaging Features ◽  
Cross Sectional ◽  
Hepatic Congestion ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

Evaluation of cross-sectional imaging features that aid in the differentiation of benign and malignant splenic lesions

2021 ◽  
Vol 136 ◽  
pp. 109549
Author(s):  
Alireza Abrishami ◽  
Nastaran Khalili ◽  
Soheil Kooraki ◽  
Yalda Abrishami ◽  
Lars Grenacher ◽  
...  
Keyword(s):  
Imaging Features ◽  
Cross Sectional ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

Cross-sectional imaging features of unusual adrenal lesions: a radiopathological correlation

2021 ◽  
Author(s):  
Ali Devrim Karaosmanoglu ◽  
Omer Onder ◽  
Can Berk Leblebici ◽  
Cenk Sokmensuer ◽  
Deniz Akata ◽  
...  
Keyword(s):  
Imaging Features ◽  
Cross Sectional ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

scholarly journals Carotidynia: A Rare Diagnosis for Unilateral Neck Pain Revealed by Cross-Sectional Imaging

2017 ◽  
Vol 2017 ◽  
pp. 1-4 ◽  
Author(s):  
Corrado Santarosa ◽  
Salvatore Stefanelli ◽  
Roman Sztajzel ◽  
Pravin Mundada ◽  
Minerva Becker
Keyword(s):  
Neck Pain ◽  
Correct Diagnosis ◽  
Rare Condition ◽  
Carotid Bifurcation ◽  
Emergency Setting ◽  
Imaging Features ◽  
Cross Sectional ◽  
Characteristic Imaging ◽  
Cross Sectional Imaging ◽  
Sectional Imaging

Idiopathic carotidynia (IC) is a rare and poorly understood syndrome consisting of unilateral neck pain, tenderness, and increased pulsations over the affected carotid bifurcation. A growing body of evidence supports the hypothesis that IC is a distinct clinicopathologic entity with characteristic imaging features. We report the case of a 34-year-old Caucasian male presenting with intense unilateral neck pain in the emergency setting. Computed tomography and ultrasonography revealed fusiform eccentric thickening of the ipsilateral carotid bifurcation without vessel narrowing. Contrast-enhanced magnetic resonance imaging depicted major perivascular enhancement without evidence of dissection. Further imaging and laboratory work-up excluded vasculitis. The diagnosis of IC was made. The patient was treated with nonsteroidal anti-inflammatory drugs and symptoms and imaging findings disappeared within a few weeks. Cross-sectional imaging allows not only ruling out IC mimickers but also making the correct diagnosis of this rare condition, in particular, as the clinical presentation of IC is often nonspecific.

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