Atlas of Normal Imaging Variations of the Brain, Skull, and Craniocervical Vasculature

This atlas presents normal imaging variations of the brain, skull, and craniocervical vasculature. Magnetic resonance (MR) imaging and computed tomography (CT) have advanced dramatically in the past 10 years, particularly in regard to new techniques and 3D imaging. One of the major problems experien...

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Bibliographic Details
Main Author: McKinney, Alexander M.
Format: eBook
Language:English
Published: Cham Springer International Publishing 2017, 2017
Edition:1st ed. 2017
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
Table of Contents:
  • Other “Don’t Touch” Skull Lesions: Arachnoid Granulations, Calvarial Depressions, Hemangiomas, and Intraosseous Lipomas
  • Part III: Craniocervical Vasculature
  • Craniocervical Vasculature: Introduction
  • Aortic Arch and Great Vessel Origin Arterial Variants
  • Cervical Carotid and Vertebral Arterial Variants
  • Tortuous Cervical and Intracranial Arteries and Basilar-Carotid Dolichoectasia
  • Miscellaneous Cervical Venous Variants
  • Intracranial Posterior Circulation Variants
  • Intracranial Anterior Circulation Variants
  • Infundibular Outpouchings of Intracranial Arteries
  • Persistent Carotid-Basilar and Carotid-Vertebral Anastomoses
  • Variations in the Intracranial Venous System
  • Arachnoid Granulations Within the Dural Sinuses
  • Artifacts of the Craniocervical Venous System on MRI
  • Artifacts of the Craniocervical Arterial System on MRI
  • Artifacts on Craniocervical CT Angiography
  • Dense Vessels Simulating Thrombosis on Nonenhanced CT.
  • Part I: Brain
  • Brain Introduction
  • Cerebellar Tonsillar Ectopia
  • Cerebellar Flocculus Pseudomass
  • Mega Cisterna Magna and Retrocerebellar Arachnoid Cysts
  • Cranial Nerve VII: Normal Contrast Enhancement on Magnetic Resonance Imaging
  • Meckel Cave Prominence, Asymmetry, and Petrous Apex Cephaloceles
  • Cavernous Sinus Fat
  • Pituitary Variations, Artifacts, Primary Empty Sella, and Incidentalomas
  • Liliequist Membrane
  • Pineal Gland: Normal Size, Appearance, and Enhancement
  • Choroid Plexus: Normal Locations and Appearances
  • Hippocampi, Caudate Tail, and Ependymal Variants
  • Midline Variants of the Septum Pellucidum, Corpus Callosum, and Massa Intermedia
  • Dilated Perivascular Spaces
  • Enlargement or Asymmetry of the Lateral Ventricles Simulating Hydrocephalus
  • Cerebral or Cerebellar Volume Loss Simulating Subdural Hematomas, Hygromas, and Arachnoid Cysts
  • Dural Calcifications: Normal Locations andAppearances
  • Pseudo-leptomeningeal Contrast Enhancement
  • Basal Ganglia: Physiologic Calcifications
  • Susceptibility-Weighted Imaging: Concepts, Basal Ganglia Variations, and Artifacts
  • Slow-Flow, Asymptomatic Vascular Malformations: Brain Capillary Telangiectasias and Developmental Venous Anomalies
  • Brain MRI Pseudolesions: 3.0T Imaging, FLAIR, and Diffusion-Weighted Imaging
  • Pediatric Brain: Normal Variations in Development, Maturation, and Myelination
  • Part II: Skull
  • Skull: Introduction
  • Pediatric Skull: Normal Pediatric Sutures on Computed Tomography
  • Skull Base Foramina: Normal Variations and Developmental Defects
  • Normal Variations and Developmental Anatomy of the Calvarial Sutures and Fontanelles Above the Skull Base
  • Emissary Veins, Vascular-Containing Foramina, and Vascular Depressions of the Skull
  • Normal Variations in Calvarial Contour, Irregular Ossification/Aeration, and Inward/Outward Projections/Protuberances