Mimics, Pearls and Pitfalls of Head & Neck Imaging, An Issue of Neuroimaging Clinics of North America

1st Edition, Volume 32-2 - May 10, 2022
Editors: Gul Moonis, Daniel T. Ginat
Language: English
Hardback ISBN:
9 7 8 - 0 - 3 2 3 - 8 4 8 5 4 - 1
eBook ISBN:
9 7 8 - 0 - 3 2 3 - 8 4 8 5 5 - 8

In this issue of Neuroimaging Clinics, guest editors Drs. Gul Moonis and Daniel T. Ginat bring their considerable expertise to the topic of Mimics, Pearls, and Pitfalls of Head… Read more

Mimics, Pearls and Pitfalls of Head & Neck Imaging, An Issue of Neuroimaging Clinics of North America

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In this issue of Neuroimaging Clinics, guest editors Drs. Gul Moonis and Daniel T. Ginat bring their considerable expertise to the topic of Mimics, Pearls, and Pitfalls of Head & Neck Imaging. Top experts in the field cover key topics such as implants and foreign bodies in head and neck imaging; FDG-PET artifacts in the head and neck region; pearls, pitfalls, and mimics in pediatric head and neck imaging; and more.

Cover image
Title page
Table of Contents
Copyright
CME Accreditation Page
Forthcoming Issues
Contributors
Foreword
Preface
Computed Tomography Imaging Artifacts in the Head and Neck Region: Pitfalls and Solutions
Key points
Introduction
Computed tomography artifacts
Summary
Clinics care points
MR Imaging Artifacts in the Head and Neck Region: Pitfalls and Solutions
Key points
Introduction
MR imaging artifacts
Summary
Clinics care points
Disclosure
Pearls and Pitfalls of 18FDG-PET Head and Neck Imaging
Key points
Introduction
Technical issues
Normal physiologic activity
False-positive conditions
False-negative conditions
Clinics care points
Postsurgical and Postradiation Findings in the Head and Neck Imaging
Key points
Introduction
Cosmetic facial fillers
Facial reanimation
Intraocular silicone oil
Pneumatic retinopexy
Nasoseptal flap
Caldwell-Luc procedure
Frontal sinus obliteration
Sinus lift
Incus interposition
Vocal cord augmentation
Gastric pull-up
Myocutaneous flaps
Postsurgical denervation
Radiation-induced necrosis
Carotid blowout syndrome
Radiotherapy-related secondary tumors
Summary
Clinics care points
Implants and Foreign Bodies on Head and Neck Imaging
Key points
Introduction
Comestible foreign body
Wood
Glass
Plastic
Metal
Cosmetic implants
Eyelid weights
Scleral buckles
Glaucoma drainage devices
Ocular implants
Dacryocystostomy tubes
Nasal septal prosthesis
Ossicular prostheses
Cochlear implants
Mandibular distractors
Obturator prostheses
Tracheoesophageal voice prostheses
Vocal cord implants
Salivary bypass tubes
Implantable Doppler probe
Implantable hypoglossal neurostimulator
Vagal nerve stimulator
Vascular plugs
Vascular clamps
Summary
Clinics care points
Skull Base Tumor Mimics
Key points
Introduction
Anatomic variants of the central skull base
Benign lesions
Petrous apex
Summary
Clinics care points
Disclosures
Normal Anatomic Structures, Variants, and Mimics of the Temporal Bone
Key points
Temporal bone fracture mimics
Lucency in the otic capsule
Clinics care points
Disclosure
Normal Anatomic Structures and Variants of the Sinonasal Cavities, Orbit, and Jaw
Key points
Sinonasal anatomic variants posing potential surgical hazard
Benign versus malignant sinonasal soft tissue
Sinonasal organized hematoma
Rounded opacity in the maxillary sinus
Sinusitis related to odontogenic causes
Small size of maxillary sinus
Opacified olfactory cleft
Lucent mandibular lesion with nonaggressive margins
Mixed lytic sclerotic lesions of the jaw
Extraocular muscle enlargement
Orbital hematic cyst
Disclosure
Clinics care points
Pearls and Pitfalls in Neck Imaging
Key points
Introduction
Mistaking a normal anatomic structure for pathology
Mistaking sequela of a cranial nerve palsy for a mass
Identifying a lesion but committing an error of interpretation
Mistaking the anatomic location of a lesion
Missing pathology as a consequence of relying on the wrong imaging modality
Clinics care points
Disclosure
Normal Vascular Structures and Variants on Head and Neck Imaging
Key points
Introduction
Normal vascular anatomy
Variants and disease mimics
Summary
Clinics care points
Disclosure
Parathyroid Computed Tomography: Pearls, Pitfalls, and Our Approach
Key points
Introduction
Imaging technique
Imaging interpretation and reporting
Summary
Clinics care points
Pearls, Pitfalls, and Mimics in Pediatric Head and Neck Imaging
Key points
Introduction
Imaging protocols
First steps: a few basic questions to ask yourself when approaching a pediatric head and neck mass
Flow voids and mimics within the lesion
Other common solid head and neck masses in children
Usefulness of age in the differential diagnosis
Differential diagnosis of pediatric cystic head and neck masses
Pitfalls related to bony masses in the skull and skull base
Summary
Clinics care points

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Mimics, Pearls and Pitfalls of Head & Neck Imaging, An Issue of Neuroimaging Clinics of North America

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Gul Moonis

Daniel T. Ginat