|
Current issue
Archive
Manuscripts accepted
About the journal
Editorial board
Abstracting and indexing
Contact
Instructions for authors
Ethical standards and procedures
Editorial System
Submit your Manuscript
|
1/2021
vol. 86 Neuroradiology
abstract:
Review paper
Imaging spectrum of posterior fossa anomalies on foetal magnetic resonance imaging with an algorithmic approach to diagnosis
Harsha Vardhan Mahalingam
1
,
Rajeswaran Rangasami
1
,
Suresh Seshadri
2
,
Indrani Suresh
2
© Pol J Radiol 2021; 86: e183-e194
Online publish date: 2021/03/30
View
full text
Get citation
ENW EndNote
BIB JabRef, Mendeley
RIS Papers, Reference Manager, RefWorks, Zotero
AMA
APA
Chicago
Harvard
MLA
Vancouver
Posterior fossa abnormalities are one of the most common indications for performing foetal magnetic resonance imaging (FMRI). Ultrasonography is the initial imaging modality for assessment of foetal posterior fossa. Abnormal findings on ultrasonography warrant further evaluation with FMRI because it offers excellent soft-tissue contrast resolution and multiplanar capabilities. The neurological prognosis of different posterior fossa anomalies varies widely. FMRI plays a crucial role in confirming the diagnosis, assessing the prognosis, and counselling patients regarding continuation of pregnancy and possible post-natal developmental outcome. In this review we present the imaging spectrum of posterior fossa anomalies that readers can encounter in practice, highlight salient points in favour of each diagnosis, and provide a simplified algorithmic approach to reach the final diagnosis.
keywords:
congenital, magnetic resonance imaging, prenatal diagnosis, posterior fossa, foetal imaging |
   |
