Head and Neck Imaging Cases

Head and Neck Imaging Cases

Authors: Osamu Sakai

Published: May 2011

eISBN: 9780071785020 0071785027 | ISBN: 9780071543729

Cover

Contents

Contributors

Foreword

Series Editor’s Foreword

Preface

Acknowledgments

Chapter 1: Temporal Bones

Case 1–1: Acute Otitis Media

Case 1–2: Chronic Otitis Media

Case 1–3: Cholesteatoma

Case 1–4: “Congenital” Cholesteatoma

Case 1–5: Cholesteatoma: Labyrinthine Fistula

Case 1–6: Cholesteatoma: Destruction of Tegmen Tympani

Case 1–7: Tympanosclerosis

Case 1–8: Otosclerosis: Fenestral Type

Case 1–9: Otosclerosis: Retrofenestral(Cochlear) Type

Case 1–10: Acoustic Neuroma (VestibularSchwannoma)

Case 1–11: Cochlear Schwannoma

Case 1–12: Lipoma

Case 1–13: Labyrinthine Hemorrhage

Case 1–14: Labyrinthitis Ossificans

Case 1–15: Large Vestibular Aqueduct Syndrome

Case 1–16: Hypoplasia of Modiolus

Case 1–17: Glomus Tympanicum

Case 1–18: Glomus Jugulare

Case 1–19: Aberrant Internal Carotid Artery

Case 1–20: External Auditory Canal Atresia

Case 1–21: Bell’s Palsy

Case 1–22: Sarcoidosis: Heerfordt Syndrome

Case 1–23: Facial Nerve Schwannoma

Case 1–24: Semicircular Dysplasia

Case 1–25: Temporal Bone Fracture: Longitudinal Versus Transverse

Case 1–26: Temporal Bone Fracture: Recent Classifications

Case 1–27: Temporal Bone Fracture: Vascular Involvement

Case 1–28: External Auditory Canal Squamous Cell Carcinoma

Case 1–29: Necrotizing External Otitis

Case 1–30: EAC Exostosis

Case 1–31: Persistent Stapedial Artery

Case 1–32: Neurofibromatosis Type 2: Bilateral Vestibular Schwannomas

Case 1–33: Facial Nerve Hemangioma

Case 1–34: Persistent Foramen Tympanicum

Case 1–35: Dehiscent Jugular Bulb

Case 1–36: Endolymphatic Tumor

Case 1–37: Dural Arteriovenous Fistula

Case 1–38: Cystic Cochleovestibular Malformation, Incomplete Partition Type I

Case 1–39: Semicircular Canal Bone Dehiscence

Case 1–40: Cephalocele

Case 1–41: Ossicular Anomaly

Chapter 2: Skull Base

Case 2–1: Fibrous Dysplasia

Case 2–2: Jugular Foramen Schwannoma

Case 2–3: Cholesterol Cyst

Case 2–4: Meningioma at the Cerebellopontine Angle

Case 2–5: Bone Marrow Abnormality Associated with Hematological Disorders

Case 2–6: Trigeminal Schwannoma

Case 2–7: Chordoma

Case 2–8: Chondrosarcoma

Case 2–9: CSF Tumor Dissemination

Case 2–10: Asymmetric Pneumatization of Petrous Apex

Case 2–11: Sarcoidosis

Case 2–12: Pituitary Adenoma

Case 2–13: Craniopharyngioma

Case 2–14: Petrous Apicitis

Case 2–15: Epidermoid

Case 2–16: Cephalocele (Meningocele and Encephalocele)

Case 2–17: Paget’s Disease

Case 2–18: Perineural Tumor Spread

Case 2–19: Planum Sphenoidale Meningioma

Case 2–20: Langerhans Cell Histiocytosis

Case 2–21: Rhabdomyosarcoma

Case 2–22: Lymphoma: Perineural Extension

Case 2–23: Sellar Dermoid

Case 2–24: Parasellar Internal Carotid Artery Aneurysm

Case 2–25: Neurovascular Compression

Case 2–26: Rathke’s Cleft Cyst

Chapter 3: Nasal Cavity and Paranasal Sinus

Case 3–1: Mucocele

Case 3–2: Proteinaceous Mucus

Case 3–3: Postoperative or Posttraumatic Mucocele

Case 3–4: Sinonasal Melanoma

Case 3–5: Antrochoanal Polyp

Case 3–6: Nasal Septal Deviation

Case 3–7: Paradoxical Turbinate

Case 3–8: Haller Air Cell

Case 3–9: Wegener’s Granulomatosis

Case 3–10: Acute Sinusitis

Case 3–11: Concha Bullosa

Case 3–12: Squamous Cell Carcinoma—Maxillary Sinus

Case 3–13: Fungal Sinusitis—AllergicFungal Sinusitis

Case 3–14: Osteoma

Case 3–15: Adenoid Cystic Carcinoma

Case 3–16: Lymphoma

Case 3–17: Sinus Atelectasis

Case 3–18: Juvenile Angiofibroma

Case 3–19: Esthesioneuroblastoma

Case 3–20: Anosmia—Kallman Syndrome

Case 3–21: Intraosseous Hemangioma

Case 3–22: Fibrous Dysplasia

Case 3–23: Inverted Papilloma

Case 3–24: Plasmacytoma

Case 3–25: Sinonasal Undifferentiated Carcinoma

Case 3–26: Choanal Atresia

Case 3–27: Fungal Sinusitis—Mycetoma

Case 3–28: Cephalocele (Meningoceleand Meningoencephalocele)

Case 3–29: Asymmetry of the Cribriform Plate

Case 3–30: Pleomorphic Adenoma—Sinonasal

Case 3–31: Sinonasal Organized Hematoma

Case 3–32: Nasal Septal Perforation

Case 3–33: Extramedullary Hematopoiesis

Case 3–34: Sarcoidosis

Case 3–35: Giant Cell Tumor

Case 3–36: Invasive Fungal Sinusitis

Case 3–37: Nasal Dermoid

Case 3–38: Zygomaticomaxillary Complex Fracture

Case 3–39: Pott’s Puffy Tumor

Case 3–40: Chronic Sinusitis

Case 3–41: Sinonasal Polyposis

Chapter 4: Orbit

Case 4–1: Blow-Out Fracture

Case 4–2: Schwannoma

Case 4–3: Graves Disease, Thyroid Orbitopathy

Case 4–4: Calcification of the Trochlea

Case 4–5: Bone Dehiscence of the Lamina Papyracea

Case 4–6: Artifact from Eye Makeup

Case 4–7: Cavernous Hemangioma

Case 4–8: Optic Glioma

Case 4–9: Optic Nerve Sheath Meningioma

Case 4–10: Optic Neuritis

Case 4–11: Optic Perineuritis

Case 4–12: Idiopathic Orbital Inflammation(Orbital Inflammatory Pseudotumor)

Case 4–13: Carotid Cavernous Fistula

Case 4–14: Dermoid, Epidermoid

Case 4–15: Orbital Lymphoma

Case 4–16: Pleomorphic Adenoma inLacrimal Gland

Case 4–17: Dacryocystitis

Case 4–18: Sarcoidosis

Case 4–19: Orbital Capillary Hemangioma

Case 4–20: Subperiosteal Hematoma—Orbit

Case 4–21: Retrobulbar Hemorrhage

Case 4–22: Leukemia—Lacrimal Gland

Case 4–23: Sjögren’s Syndrome—Lacrimal Gland

Case 4–24: Orbital Subperiosteal Abscess

Case 4–25: Orbital Venolymphatic Malformation

Case 4–26: Orbital Cellulitis

Case 4–27: Fibrous Dysplasia

Case 4–28: Adenoid Cystic Carcinoma—Lacrimal Gland

Case 4–29: CSF Dissemination

Case 4–30: Orbital Varix

Case 4–31: Orbital Meningioma

Chapter 5: Globe

Case 5–1: Phthisis Bulbi

Case 5–2: Lens Implant, Lens Removal

Case 5–3: Retinal Detachment

Case 5–4: Posttherapeutic Changes of Retinal Detachment

Case 5–5: Posttherapeutic Changes of Retinal Detachment: Silicone Oil Injection

Case 5–6: Ocular Trauma: Penetrating Injury

Case 5–7: Lens Dislocation

Case 5–8: Scleral Calcification: Hyaline Plaque

Case 5–9: Choroidal Metastasis

Case 5–10: Retinoblastoma

Case 5–11: Uveal Melanoma

Case 5–12: Scleritis/Episcleritis

Case 5–13: Persistent Hyperplastic Primary Vitreous

Case 5–14: Coats Disease

Case 5–15: Drusen

Case 5–16: Choroidal Hemangioma

Case 5–17: Retinopathy of Prematurity

Case 5–18: Choroidal Osteoma

Case 5–19: Vogt-Koyanagi-Harada Syndrome

Case 5–20: Coloboma

Chapter 6: Suprahyoid Neck

Case 6–1: Adenoid Hypertrophy

Case 6–2: Tornwaldt Cyst

Case 6–3: Nasopharyngeal Carcinoma

Case 6–4: Lymphoma

Case 6–5: Adenoid Hypertrophy in HIV-Positive Patients

Case 6–6: Pharyngeal Amyloidosis

Case 6–7: Retropharyngeal Abscess

Case 6–8: Arteriovenous Malformation

Case 6–9: Lymphatic Malformation (Lymphangioma)

Case 6–10: First Branchial Cleft Anomaly

Case 6–11: Masticator Space Infection

Case 6–12: Venous Malformation

Case 6–13: Hemangiopericytoma

Case 6–14: Benign Masseteric Hypertrophy

Case 6–15: Neurofibroma

Case 6–16: Second Branchial Cleft Cyst

Case 6–17: Paraganglioma—Carotid Body Tumor

Case 6–18: Extracranial Carotid Artery Aneurysm

Case 6–19: Retropharyngeal Carotid Artery/Medial Deviation of Carotid Artery

Case 6–20: Schwannoma—Vagus Nerve

Case 6–21: Schwannoma—Sympathetic Trunk

Case 6–22: Prevertebral Abscess

Case 6–23: Eagle Syndrome

Case 6–24: Paraganglioma—Glomus Vagale

Case 6–25: Calcific Tendinitis

Case 6–26: Relapsing Polychondritis

Case 6–27: Schwannoma at the CarotidBifurcation

Case 6–28: Kimura Disease

Chapter 7: Salivary Gland

Case 7–1: Warthin’s Tumor

Case 7–2: Pleomorphic Adenoma—Parotid Gland

Case 7–3: Adenoid Cystic Carcinoma—Submandibular Gland

Case 7–4: Acinic Cell Carcinoma

Case 7–5: Adenocarcinoma

Case 7–6: Hemangioma

Case 7–7: Lipoma

Case 7–8: Lymphangioma—Parotid Gland

Case 7–9: Lymphoma—Parotid

Case 7–10: Sjögren’s Syndrome

Case 7–11: Kimura Disease

Case 7–12: Parotid Sarcoidosis

Case 7–13: Lymphoepithelial Lesions of the Parotid Gland Associated with HIV Positivity

Case 7–14: Epidermoid Cyst (Sebaceous Cyst, Atheroma)

Case 7–15: Basal Cell Adenocarcinoma

Case 7–16: Oncocytoma

Case 7–17: Adenoid Cystic Carcinoma—Parotid Gland

Case 7–18: Pleomorphic Adenoma—Submandibular Gland

Case 7–19: Mucoepidermoid Carcinoma—Submandibular Gland

Case 7–20: Mucoepidermoid Carcinoma—Parotid Gland

Case 7–21: Carcinoma Ex Pleomorphic Adenoma

Case 7–22: Epithelial-MyoepithelialCarcinoma—Parotid

Case 7–23: Schwannoma—Parotid (Facial Nerve)

Case 7–24: Mumps Parotitis

Case 7–25: Primary Squamous CellCarcinoma—Parotid

Case 7–26: Basal Cell Adenoma

Case 7–27: Disseminated Pleomorphic Adenoma

Case 7–28: Submandibular Sialolithiasis

Case 7–29: Acute Suppurative Parotitis

Case 7–30: Adenoid Cystic Carcinoma—Sublingual Gland

Chapter 8: Oral Cavity and Oropharynx

Case 8–1: Lingual Thyroid, Ectopic Thyroid

Case 8–2: Squamous Cell Carcinoma: Tongue

Case 8–3: Squamous Cell Carcinoma: Gingiva

Case 8–4: Squamous Cell Carcinoma: Tonsil

Case 8–5: Hemangioma of the Tongue

Case 8–6: Denervation of the Tongue

Case 8–7: Adenoid Cystic Carcinoma

Case 8–8: Dermoid

Case 8–9: Ranula

Case 8–10: Lymphoma—Tonsil

Case 8–11: Pleomorphic Adenoma—Palate

Case 8–12: Lymphoma—Palate

Case 8–13: Plexiform Neurofibroma—Neurofibromatosis Type I

Case 8–14: Melanoma—Hard Palate

Case 8–15: Peritonsillar Abscess

Case 8–16: Lymphatic Malformation

Case 8–17: Arteriovenous Malformation (AVM)

Case 8–18: Mucoepidermoid Carcinoma—Palate

Case 8–19: Hemangioma—Oropharynx

Case 8–20: Papilloma—Oropharynx

Case 8–21: Hemangioma—Palate

Case 8–22: Thyroglossal Duct Cyst

Chapter 9: Jaw

Case 9–1: Periapical (Radicular) Cyst

Case 9–2: Dentigerous (Follicular) Cyst

Case 9–3: Keratocystic Odontogenic Tumor

Case 9–4: Ameloblastoma

Case 9–5: Static Bone Cavity (Stafne Cyst)

Case 9–6: Nasoplatine Duct (Incisive Canal) Cyst

Case 9–7: Osteomyelitis of the Jaw

Case 9–8: Renal Osteodystrophy ,Hyperparathyroidism

Case 9–9: Osteosarcoma

Case 9–10: Plasmacytoma/Multiple Myeloma

Case 9–11: Metastatic Tumors

Case 9–12: Bifid Mandibular Condyle

Case 9–13: Temporomandibular Joint Disorder

Case 9–14: Rheumatoid Arthritis

Case 9–15: Synovial Chondromatosis

Case 9–16: Calcium Pyrophosphate Dihydrate Deposition (Pseudogout)

Case 9–17: Torus Palatinus

Case 9–18: Fibrous Dysplasia

Case 9–19: Nasoalveolar (Nasolabial) Cyst

Case 9–20: Odontoma

Case 9–21: Osteoarthritis

Case 9–22: Bisphosphonate-Associated Osteonecrosis

Case 9–23: Osteoradionecrosis

Case 9–24: Periapical Abscess

Case 9–25: Pigmented Villonodular Synovitis

Case 9–26: Torus Mandibularis

Case 9–27: Osteoblastoma

Case 9–28: Osteochondroma: Mandibular Condyle

Case 9–29: Adenomatoid Odontogenic Tumor

Case 9–30: Cemento-Osseous Dysplasias

Case 9–31: Central Giant Cell Lesion (Granuloma)

Case 9–32: Odontogenic Myxoma

Case 9–33: Simple Bone Cyst

Chapter 10: Larynx and Hypopharynx

Case 10–1: Acute Epiglottitis/Supraglottitis

Case 10–2: Laryngeal Edema (Angioedema)

Case 10–3: Laryngocele, Saccular Cyst

Case 10–4: Hypopharyngeal Squamous Cell Carcinoma

Case 10–5: Chondrosarcoma

Case 10–6: Laryngeal Carcinoma, Supraglottic

Case 10–7: Laryngeal Carcinoma, Glottic

Case 10–8: Laryngeal Carcinoma, Subglottic

Case 10–9: Laryngeal Carcinoma, CartilageInvasion

Case 10–10: Lymphoma

Case 10–11: Amyloidosis

Case 10–12: Laryngeal and Tracheal Papillomatosis

Case 10–13: Laryngeal Schwannoma

Case 10–14: Recurrent Laryngeal Nerve Palsy

Case 10–15: Granular Cell Tumor

Case 10–16: Laryngeal Hemangioma

Case 10–17: Rhabdomyoma

Case 10–18: Laryngotracheobronchitis

Case 10–19: Subglottic/Tracheal Stenosis

Chapter 11: Infrahyoid Neck

Case 11–1: Thyroglossal Duct Cyst

Case 11–2: Dermoid

Case 11–3: Pyriform Sinus Fistula

Case 11–4: Secondary Hyperparathyroidism

Case 11–5: Lymphoma of the Thyroid

Case 11–6: Papillary Thyroid Carcinoma

Case 11–7: Follicular Adenoma: Thyroid

Case 11–8: Primary Hyperparathyroidism

Case 11–9: Goiter

Case 11–10: Medullary Thyroid Carcinoma

Case 11–11: Jugular Vein Thrombosis

Case 11–12: Asymmetry of Internal Jugular Veins

Case 11–13: Takayasu Arteritis

Case 11–14: Lipoma

Case 11–15: Parathyroid Cyst

Case 11–16: Madelung Disease

Case 11–17: Hashimoto Thyroiditis

Case 11–18: Thymic Cyst

Case 11–19: Schwannoma: Brachial Plexus

Case 11–20: Graves Disease

Case 11–21: Parathyroid Carcinoma

Case 11–22: Anaplastic Carcinoma: Thyroid

Case 11–23: Plummer Disease (Autonomously Functioning Thyroid Nodule)

Case 11–24: Tracheobronchial Amyloidosis

Case 11–25: Relapsing Polychondritis

Case 11–26: Subacute Thyroiditis

Case 11–27: Fibromatosis Colli

Case 11–28: Upper Esophageal Sphincter

Case 11–29: Reduced Bolus Clearance at the Level of the Valleculae

Chapter 12: Lymph Nodes

Case 12–1: Reactive Cervical Lymphadenopathy

Case 12–2: Metastatic Lymphadenopathy: Necrotic Node

Case 12–3: Metastatic Lymphadenopathy: Extracapsular Tumor Spread

Case 12–4: Lymphoma

Case 12–5: Tuberculous Lymphadenitis

Case 12–6: Sarcoidosis: Lymph Node

Case 12–7: Kikuchi-Fujimoto Disease

Case 12–8: Kawasaki Disease

Case 12–9: Castleman Disease

Case 12–10: Cat Scratch Disease

Case 12–11: Mononucleosis

Case 12–12: Nodal Metastasis from Papillary Thyroid Carcinoma

Case 12–13: Leukemia

Case 12–14: Lymphadenopathy Associated with HIV Infection

Case 12–15: Syphilis

Case 12–16: Kimura Disease

Chapter 13: PET/CT

Case 13–1: Unknown Primary Squamous Cell Carcinoma

Case 13–2: Floor of Mouth Squamous Cell Carcinoma

Case 13–3: Base of Tongue Squamous Cell Carcinoma

Case 13–4: Tonsillar Squamous Cell Carcinoma

Case 13–5: Laryngeal Squamous Cell Carcinoma

Case 13–6: Mucoepidermoid Carcinoma

Case 13–7: Esthesioneuroblastoma

Case 13–8: Thyroid Carcinoma

Case 13–9: Treatment Assessment in Head and Neck Squamous Cell Carcinoma

Chapter 14: Interventional Head and Neck Radiology

Case 14–1: Dural Arteriovenous Fistula of the Sigmoid Sinus

Case 14–2: Orbital Arteriovenous Fistula

Case 14–3: Epistaxis

Case 14–4: Carotid Body Tumor

Case 14–5: Meningioma

Case 14–6: Meningioma

Case 14–7: Juvenile Angiofibroma

Case 14–8: Arteriovenous Malformation

Chapter 15: Radiotherapy

Case 15–1: Nasopharyngeal Carcinoma

Case 15–2: Tonsillar Squamous Cell Carcinoma

Case 15–3: Oral Tongue Carcinoma

Case 15–4: Base of Tongue Squamous Cell Carcinoma

Case 15–5: Hypopharyngeal Squamous Cell Carcinoma

Case 15–6: Laryngeal Carcinoma

Case 15–7: Paranasal Sinus Malignancies

Case 15–8: Adenoid Cystic Carcinoma of the Parotid Gland

Case 15–9: Vestibular Schwannoma

Case 15–10: Meningioma:Cerebellopontine Angle

Case 15–11: Meningioma: Paracavernous Region

Case 15–12: Arteriovenous Malformation

Case 15–13: Hemangioblastoma

Index