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Ovarian Torsion: Diagnostic Features on CT and MRI With Pathologic Correlation.
MedLine Citation:
PMID:  22268201     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
OBJECTIVE: The CT and MRI features of ovarian torsion are illustrated with gross pathologic correlation. Ovarian enlargement with or without an underlying mass is the finding most frequently associated with torsion, but it is nonspecific. A twisted pedicle, although not often detected on imaging, is pathognomonic when seen. Subacute ovarian hemorrhage and abnormal enhancement is usually seen, and both features show characteristic patterns on CT and MRI. Ipsilateral uterine deviation can also be seen. CONCLUSION: Diagnostic pitfalls that may mimic ovarian torsion and observations for discriminating them are discussed.
Authors:
Shauna Duigenan; Esther Oliva; Susanna I Lee
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  AJR. American journal of roentgenology     Volume:  198     ISSN:  1546-3141     ISO Abbreviation:  AJR Am J Roentgenol     Publication Date:  2012 Feb 
Date Detail:
Created Date:  2012-01-23     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7708173     Medline TA:  AJR Am J Roentgenol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  W122-31     Citation Subset:  AIM; IM    
Affiliation:
Department of Radiology, Division of Abdominal Imaging and Intervention, Massachusetts General Hospital, Ellison 234, 55 Fruit St, Boston, MA 02114.
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