Diagnostic Pathology: Head and Neck 3e > Surgical Pathology

This expert volume in the Diagnostic Pathology series is an excellent point-of-care resource for practitioners at all levels of experience and training. Covering all areas of head and neck pathology, it incorporates the most recent clinical, pathologic, and molecular knowledge in this challenging field to provide a comprehensive overview of all key issues relevant to today’s practice. Richly illustrated and easy to use, the third edition of Diagnostic Pathology: Head and Neck is a one-stop reference for accurate, complete pathology reports—ideal as a day-to-day reference or as a reliable teaching resource. 

Key Features

• Provides a clear framework for a better understanding of the clinical and histopathologic appearances of more than 325 new or evolving entities of the head and neck and endocrine organs 

• Features updates on recent changes in the field and current information from the AJCC Cancer Staging Manual, 8th Edition, and the World Health Organization Classification of Head and Neck Tumours, 5th Edition 

• Covers numerous new diagnostic entities, including intraductal carcinoma, sclerosing polycystic adenoma, microsecretory adenocarcinoma, adamantinoma-like Ewing sarcoma, SMARCB1- and SMARCA4-deficient carcinomas, and HPV-related multiphenotypic sinonasal carcinoma

• Contains major updates on sinonasal tract, salivary gland, and odontogenic tumors; oropharyngeal squamous cell carcinoma and its correct classification and staging; the recent significant reclassification of neuroendocrine tumors; and changes in terminology and identification for head and neck soft tissue tumors 

• Suggests supporting studies in a realistic clinical context, with tables and immunohistochemical charts that assist with management decisions and prognostic outcome predictions 

• Features more than 3,200 images, including full-color drawings of head and neck anatomy, development pathway drawings, staging protocol illustrations, and genetic pathway graphics; radiologic images, clinical photographs, and gross images; and histology, histochemistry, immunohistochemistry, in situ hybridization, and molecular images; as well as more than 2,600 additional online-only images 

• Employs consistently templated chapters, bulleted content, key facts, and annotated images for quick, expert reference at the point of care 

• Includes the enhanced eBook version, which allows you to search all text, figures, and references on a variety of devices 

SECTION 1: NASAL CAVITY AND
PARANASAL SINUSES
4 Nose and Paranasal Sinuses
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD
CONGENITAL/GENETIC/HEREDITARY
6 Nasal Neuroglial Heterotopia
Lester D. R. Thompson, MD
8 Nasal Dermoid Cyst and Sinus
Lester D. R. Thompson, MD
10 Primary Ciliary Dyskinesia
Bruce M. Wenig, MD
INFECTIOUS
12 Allergic Fungal Sinusitis
Lester D. R. Thompson, MD
16 Mycetoma
Lester D. R. Thompson, MD
17 Rhinoscleroma
Lester D. R. Thompson, MD
18 Invasive Fungal Rhinosinusitis
Lester D. R. Thompson, MD
20 Rhinosporidiosis
Lester D. R. Thompson, MD
22 Mycobacterium leprae Infection
Bruce M. Wenig, MD and Lester D. R. Thompson, MD
INFLAMMATORY-IMMUNE DYSFUNCTION
24 Chronic Rhinosinusitis
Brenda L. Nelson, DDS, MS
28 Granulomatosis With Polyangiitis
Susan Müller, DMD, MS
34 Eosinophilic Angiocentric Fibrosis
Lester D. R. Thompson, MD
REACTIVE
38 Sinonasal Inflammatory Polyp
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
42 Antrochoanal Polyp
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
44 Sinonasal Hamartoma
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
50 Mucocele of Paranasal Sinus
Lester D. R. Thompson, MD

52 Extranodal Sinus Histiocytosis With Massive
Lymphadenopathy
Susan Müller, DMD, MS
56 Myospherulosis
Lester D. R. Thompson, MD
BENIGN NEOPLASM
58 Sinonasal Papilloma
Lester D. R. Thompson, MD
66 Pleomorphic Adenoma, Sinonasal Tract
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
68 Ectopic Pituitary Neuroendocrine Tumor
Lester D. R. Thompson, MD
74 Meningioma, Sinonasal Tract
Lester D. R. Thompson, MD
78 Ameloblastoma, Sinonasal Tract
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
80 Lobular Capillary Hemangioma (Pyogenic
Granuloma)
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
84 Schwannoma/Neurofibroma, Sinonasal Tract
Lester D. R. Thompson, MD
88 Leiomyoma and Smooth Muscle Tumors of Uncertain
Malignant Potential
Bruce M. Wenig, MD
92 Fibromatosis/Desmoid-Type Fibromatosis
Lester D. R. Thompson, MD
94 Solitary Fibrous Tumor, Sinonasal Tract
Lester D. R. Thompson, MD
BORDERLINE NEOPLASM
98 Glomangiopericytoma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
102 Squamous Cell Carcinoma, Sinonasal Tract
Bruce M. Wenig, MD
108 NUT Carcinoma
Lester D. R. Thompson, MD
110 HPV-Related Multiphenotypic Sinonasal Carcinoma
Lester D. R. Thompson, MD
114 SMARCB1-Deficient Carcinoma
Lester D. R. Thompson, MD
118 Lymphoepithelial Carcinoma, Sinonasal Tract
Susan Müller, DMD, MS

120 Sinonasal Undifferentiated Carcinoma
Susan Müller, DMD, MS
126 Sinonasal Neuroendocrine Carcinoma
Lester D. R. Thompson, MD
130 Sinonasal Adenocarcinoma, Intestinal Type
Bruce M. Wenig, MD
136 Sinonasal Nonintestinal-Nonsalivary
Adenocarcinoma
Bruce M. Wenig, MD
140 Sinonasal Renal Cell-Like Adenocarcinoma
Lester D. R. Thompson, MD
142 Olfactory Neuroblastoma
Lester D. R. Thompson, MD
152 Mucosal Melanoma, Sinonasal Tract
Lester D. R. Thompson, MD
158 Ewing Sarcoma, Including Sinonasal Adamantinoma-
Like
Lester D. R. Thompson, MD
164 Biphenotypic Sinonasal Sarcoma
Lester D. R. Thompson, MD
168 Alveolar Rhabdomyosarcoma, Sinonasal Tract
Lester D. R. Thompson, MD
174 Leiomyosarcoma, Sinonasal Tract
Lester D. R. Thompson, MD
180 Malignant Peripheral Nerve Sheath Tumor, Sinonasal
Tract
Lester D. R. Thompson, MD
184 Undifferentiated Pleomorphic Sarcoma, Sinonasal
Tract
Lester D. R. Thompson, MD
188 Fibrosarcoma, Sinonasal Tract
Lester D. R. Thompson, MD
192 Mesenchymal Chondrosarcoma, Sinonasal Tract
Lester D. R. Thompson, MD
194 Angiosarcoma, Sinonasal Tract
Lester D. R. Thompson, MD
198 Teratocarcinosarcoma
Lester D. R. Thompson, MD
204 Extranodal NK-/T-Cell Lymphoma, Nasal Type
Aaron Auerbach, MD, MPH
210 Metastatic/Secondary Tumors, Sinonasal Tract
Lester D. R. Thompson, MD
SPECIMEN EXAMINATION, NASAL CAVITY &;
PARANASAL SINUSES
212 Specimen Examination and Staging Tools,
Oropharynx
Lester D. R. Thompson, MD
216 Specimen Examination and Staging Tools,
Nasopharynx
Lester D. R. Thompson, MD
SECTION 2: OROPHARYNX
SECTION 3: PHARYNX (NASAL, HYPO-)
224 Pharynx
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD

CONGENITAL/GENETIC/HEREDITARY
226 Rathke Cleft Cyst
Lester D. R. Thompson, MD
228 Tornwaldt Cyst
Lester D. R. Thompson, MD
229 Tangier Disease
Lester D. R. Thompson, MD
INFECTIOUS
230 Infectious Mononucleosis
Aaron Auerbach, MD, MPH
234 HIV Infection of Tonsils and Adenoids
Lester D. R. Thompson, MD
BENIGN NEOPLASM
238 Nasopharyngeal Angiofibroma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
242 Nasopharyngeal Carcinoma, Nonkeratinizing Types
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
252 Nasopharyngeal Carcinoma, Keratinizing Type
Susan Müller, DMD, MS
254 Nasopharyngeal Carcinoma, Basaloid Squamous Cell
Carcinoma
Susan Müller, DMD, MS
258 Low-Grade Nasopharyngeal Papillary
Adenocarcinoma
Lester D. R. Thompson, MD
262 Diffuse Large B-Cell Lymphoma NOS
Aaron Auerbach, MD, MPH
SECTION 4: LARYNX AND TRACHEA
268 EBV-Associated Smooth Muscle Tumor
Lester D. R. Thompson, MD
270 Larynx
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD
CONGENITAL/GENETIC/HEREDITARY
272 Laryngocele and Laryngeal Cysts
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
274 Tracheopathia Osteoplastica
Lester D. R. Thompson, MD
INFECTIOUS
276 Laryngitis: Viral, Bacterial, Fungal
Lester D. R. Thompson, MD
REACTIVE
280 Vocal Cord Nodules and Polyps
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
284 Reactive Epithelial Changes
Lester D. R. Thompson, MD

288 Contact Ulcer
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
BENIGN NEOPLASM
290 Squamous Papilloma
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
294 Granular Cell Tumor
Lester D. R. Thompson, MD
296 Amyloid (Amyloidoma)
Lester D. R. Thompson, MD
298 Adult Rhabdomyoma
Lester D. R. Thompson, MD
300 Chondroma
Lester D. R. Thompson, MD
302 Inflammatory Myofibroblastic Tumor
Lester D. R. Thompson, MD
306 Paraganglioma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
308 Keratinizing Dysplasia and Carcinoma In Situ
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
316 Conventional Squamous Cell Carcinoma
Susan Müller, DMD, MS
324 Verrucous Carcinoma
Susan Müller, DMD, MS
328 Spindle Cell Squamous Cell Carcinoma
Lester D. R. Thompson, MD
334 Basaloid Squamous Cell Carcinoma
Lester D. R. Thompson, MD
338 Papillary Squamous Cell Carcinoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
342 Adenosquamous Carcinoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
346 Neuroendocrine Tumor, Larynx
Lester D. R. Thompson, MD
356 Chondrosarcoma
Lester D. R. Thompson, MD
360 Metastatic/Secondary Tumors, Larynx and Trachea
Lester D. R. Thompson, MD
SPECIMEN EXAMINATION, LARYNX
362 Specimen Examination and Staging Tools, Larynx
and Trachea
Lester D. R. Thompson, MD
SECTION 5: ORAL CAVITY
366 Tongue
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD
368 Oral Mucosae
Brenda L. Nelson, DDS, MS
BORDERLINE BEHAVIOR
370 Congenital Granular Cell Epulis
Susan Müller, DMD, MS

372 Granular Cell Tumor
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
376 Ectomesenchymal Chondromyxoid Tumor
Brenda L. Nelson, DDS, MS
380 Melanotic Neuroectodermal Tumor of Infancy
Lester D. R. Thompson, MD
382 GLI1-Altered Soft Tissue Tumor
Lester D. R. Thompson, MD
384 Extraskeletal Myxoid Chondrosarcoma
Lester D. R. Thompson, MD
CONGENITAL/GENETIC/HEREDITARY
386 Ectopic (Lingual) Thyroid
Susan Müller, DMD, MS
388 White Sponge Nevus
Susan Müller, DMD, MS
INFECTIOUS
390 Multifocal Epithelial Hyperplasia (Heck Disease)
Susan Müller, DMD, MS
392 Oral Hairy Leukoplakia
Susan Müller, DMD, MS
394 Oral Infections
Susan Müller, DMD, MS
398 Oral Syphilis
Brenda L. Nelson, DDS, MS
INFLAMMATORY-IMMUNE DYSFUNCTION
402 Aphthous Stomatitis
Susan Müller, DMD, MS
408 Pemphigus Vulgaris
Susan Müller, DMD, MS
410 Mucous Membrane Pemphigoid
Susan Müller, DMD, MS
412 Oral Lichen Planus
Susan Müller, DMD, MS
416 Erythema Multiforme
Susan Müller, DMD, MS
418 Lupus Erythematosus
Susan Müller, DMD, MS
REACTIVE
422 Traumatic Ulcerative Granuloma with Stromal
Eosinophilia
Susan Müller, DMD, MS
424 Frictional Hyperkeratosis
Susan Müller, DMD, MS
425 Pseudoepitheliomatous Hyperplasia
Susan Müller, DMD, MS
426 Necrotizing Sialometaplasia
Susan Müller, DMD, MS
428 Lymphangiomatous Polyp
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
430 Tobacco Changes
Brenda L. Nelson, DDS, MS
432 Amalgam Tattoo
Susan Müller, DMD, MS

433 Giant Cell Fibroma
Brenda L. Nelson, DDS, MS
434 Parulis
Brenda L. Nelson, DDS, MS
NONNEOPLASTIC LESIONS
435 Fordyce Granules
Susan Müller, DMD, MS
436 Hairy Tongue
Brenda L. Nelson, DDS, MS
437 Juxtaoral Organ of Chievitz
Susan Müller, DMD, MS
438 Verruciform Xanthoma
Susan Müller, DMD, MS
440 Geographic Tongue
Brenda L. Nelson, DDS, MS
442 Mucocele and Ranula
Susan Müller, DMD, MS
BENIGN NEOPLASM
444 Squamous Papilloma (Including Verruca and
Condyloma)
Susan Müller, DMD, MS
448 Pyogenic Granuloma
Susan Müller, DMD, MS
450 Peripheral Giant Cell Granuloma
Brenda L. Nelson, DDS, MS
452 Fibroma, Oral Cavity
Brenda L. Nelson, DDS, MS
454 Peripheral Ossifying Fibroma
Brenda L. Nelson, DDS, MS
456 Mucosal Neuroma
Brenda L. Nelson, DDS, MS
458 Solitary Circumscribed Neuroma
Brenda L. Nelson, DDS, MS
460 Acquired Melanocytic Nevus
Susan Müller, DMD, MS
464 Melanoacanthoma
Susan Müller, DMD, MS
466 Teratoma, Oral Cavity
Brenda L. Nelson, DDS, MS
468 Oral Lymphangioma
Susan Müller, DMD, MS
469 Heterotopic Salivary Glands
Brenda L. Nelson, DDS, MS
MALIGNANT NEOPLASM
470 Dysplasia and Carcinoma In Situ
Susan Müller, DMD, MS
476 Proliferative Verrucous Leukoplakia
Susan Müller, DMD, MS
478 Squamous Cell Carcinoma, Oral Cavity
Susan Müller, DMD, MS
484 Oropharyngeal Carcinoma
Susan Müller, DMD, MS
488 Mucosal Melanoma, Oral Cavity
Susan Müller, DMD, MS
492 Angiosarcoma, Oral Cavity
Brenda L. Nelson, DDS, MS

EXAMINATION, LIP AND ORAL
CAVITY
498 Specimen Examination and Staging Tools, Lip and
Oral Cavity
Susan Müller, DMD, MS
SECTION 6: SALIVARY GLANDS
502 Mucinous Adenocarcinoma
Lester D. R. Thompson, MD
506 Microsecretory Adenocarcinoma
Lester D. R. Thompson, MD
508 Sclerosing Microcystic Adenocarcinoma
Lester D. R. Thompson, MD
510 Major Salivary Glands
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
CONGENITAL/GENETIC/HEREDITARY
INFECTIOUS
512 HIV Salivary Gland Disease
Susan Müller, DMD, MS
INFLAMMATORY-IMMUNE DYSFUNCTION
514 IgG4-Related Salivary Gland Disease
Susan Müller, DMD, MS
518 Benign Lymphoepithelial Cyst
Susan Müller, DMD, MS
520 Benign Lymphoepithelial Lesion
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
522 Sjögren Syndrome
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
REACTIVE
526 Oncocytosis (Oncocytic Hyperplasia)
Brenda L. Nelson, DDS, MS
527 Sialolithiasis
Brenda L. Nelson, DDS, MS
528 Sclerosing Polycystic Adenoma
Susan Müller, DMD, MS
BENIGN NEOPLASM
530 Pleomorphic Adenoma
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
540 Myoepithelioma
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
544 Basal Cell Adenoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
548 Warthin Tumor (Papillary Cystadenoma
Lymphomatosum)
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD

552 Oncocytoma
Lester D. R. Thompson, MD
558 Canalicular Adenoma
Lester D. R. Thompson, MD
560 Salivary Gland Adenoma: Lymphadenoma,
Sebaceous Lymphadenoma, and Sebaceous
Adenoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
562 Ductal Papillomas
Susan Müller, DMD, MS
566 Cystadenoma
Susan Müller, DMD, MS
568 Hemangioma, Parotid Gland
Susan Müller, DMD, MS
BORDERLINE NEOPLASM
570 Sialoblastoma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
574 Mucoepidermoid Carcinoma
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
584 Adenoid Cystic Carcinoma
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
592 Acinic Cell Carcinoma
Lester D. R. Thompson, MD
600 Secretory Carcinoma, Salivary Gland
Lester D. R. Thompson, MD
604 Polymorphous Adenocarcinoma, Low-Grade Variant
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
610 Polymorphous Adenocarcinoma, Cribriform Variant
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
612 Carcinoma Ex-Pleomorphic Adenoma
Lester D. R. Thompson, MD
622 Intraductal Carcinoma
Lester D. R. Thompson, MD
624 Salivary Duct Carcinoma
Lester D. R. Thompson, MD
634 Epithelial-Myoepithelial Carcinoma
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
640 Adenocarcinoma, Not Otherwise Specified
Brenda L. Nelson, DDS, MS
642 Hyalinizing Clear Cell Carcinoma, Salivary Gland
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
648 Cystadenocarcinoma
Lester D. R. Thompson, MD
652 Myoepithelial Carcinoma
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
656 Small Cell Neuroendocrine Carcinoma, Salivary
Gland
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
660 Lymphoepithelial Carcinoma, Salivary Gland
Lester D. R. Thompson, MD
666 Basal Cell Adenocarcinoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS

670 Sebaceous Carcinoma and Sebaceous
Lymphadenocarcinoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
672 Extranodal Marginal Zone of Mucosa-Associated
Lymphoid Tissue (MALT)
Aaron Auerbach, MD, MPH
674 Metastatic/Secondary Tumors, Salivary Glands
Lester D. R. Thompson, MD
SPECIMEN EXAMINATION, SALIVARY
GLANDS
676 Specimen Examination and Staging Tools, Salivary
Glands
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
SECTION 7: JAW
680 Teeth
Brenda L. Nelson, DDS, MS and Matthew R. Lindberg, MD
682 Odontogenic Myxoma
Susan Müller, DMD, MS
CONGENITAL/GENETIC/HEREDITARY
684 Cherubism
Susan Müller, DMD, MS
REACTIVE
686 Tori
Susan Müller, DMD, MS
688 Osteomyelitis
Brenda L. Nelson, DDS, MS
692 Fibrous Dysplasia
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
696 Cemento-Osseous Dysplasia
Brenda L. Nelson, DDS, MS
698 Osteonecrosis
Susan Müller, DMD, MS
702 Paget Disease of Bone
Brenda L. Nelson, DDS, MS
CYSTS
706 Simple Bone Cyst
Brenda L. Nelson, DDS, MS
708 Dentigerous Cyst
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
712 Glandular Odontogenic Cyst
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
714 Calcifying Odontogenic Cyst
Brenda L. Nelson, DDS, MS
716 Lateral Periodontal Cyst
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
718 Periapical Cyst/Granuloma
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD

720 Odontogenic Keratocyst
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
724 Orthokeratinized Odontogenic Cyst
Brenda L. Nelson, DDS, MS
726 Nasopalatine Duct Cyst
Lester D. R. Thompson, MD
728 Pseudocysts and Cilia Cysts of the Jaw
Brenda L. Nelson, DDS, MS
BENIGN NEOPLASM
730 Ameloblastoma, Jaw
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
736 Squamous Odontogenic Tumor
Brenda L. Nelson, DDS, MS
738 Calcifying Epithelial Odontogenic Tumor
Brenda L. Nelson, DDS, MS
740 Adenomatoid Odontogenic Tumor
Brenda L. Nelson, DDS, MS
742 Ameloblastic Fibroma/Fibro-Odontoma
Brenda L. Nelson, DDS, MS
744 Odontoma (Complex and Compound)
Brenda L. Nelson, DDS, MS
746 Odontogenic Fibroma
Brenda L. Nelson, DDS, MS
748 Central Giant Cell Lesion
Brenda L. Nelson, DDS, MS
750 Cementoblastoma
Brenda L. Nelson, DDS, MS
752 Ossifying Fibroma, Jaw
Lester D. R. Thompson, MD and Brenda L. Nelson, DDS,
MS
756 Juvenile Active Ossifying Fibroma
Lester D. R. Thompson, MD
760 Osteoma
Lester D. R. Thompson, MD
762 Osteoblastoma
Lester D. R. Thompson, MD and Francis H. Gannon, MD
MALIGNANT NEOPLASM
764 Ameloblastic Carcinoma
Brenda L. Nelson, DDS, MS
766 Clear Cell Odontogenic Carcinoma
Brenda L. Nelson, DDS, MS
768 Ameloblastic Fibrosarcoma
Brenda L. Nelson, DDS, MS
770 Osteosarcoma, Jaw
Francis H. Gannon, MD and Lester D. R. Thompson, MD
774 Chondrosarcoma, Jaw
Susan Müller, DMD, MS and Francis H. Gannon, MD
780 Plasma Cell Myeloma, Jaw
Aaron Auerbach, MD, MPH
SECTION 8: EAR AND TEMPORAL BONE
784 Ear
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD

CONGENITAL/GENETIC/HEREDITARY
786 Accessory Tragus
Susan Müller, DMD, MS
788 Encephalocele
Lester D. R. Thompson, MD
790 First Branchial Cleft Anomaly
Lester D. R. Thompson, MD
INFECTIOUS
794 Otitis Media
Lester D. R. Thompson, MD
796 Necrotizing Otitis Externa
Bruce M. Wenig, MD
INFLAMMATORY-IMMUNE DYSFUNCTION
798 Chondrodermatitis Nodularis Helicis
Lester D. R. Thompson, MD
800 Otic Polyp
Lester D. R. Thompson, MD
802 Relapsing Polychondritis
Lester D. R. Thompson, MD
DEGENERATIVE
804 Cystic Chondromalacia (Auricular Pseudocyst)
Lester D. R. Thompson, MD
806 Otosclerosis
Susan Müller, DMD, MS and Lester D. R. Thompson, MD
METABOLIC
808 Gout
Lester D. R. Thompson, MD and Susan Müller, DMD, MS
REACTIVE
810 Exostosis
Lester D. R. Thompson, MD
812 Keloid
David Cassarino, MD, PhD and Lester D. R. Thompson, MD
814 Epitheliod Hemangioma
Lester D. R. Thompson, MD
816 Malakoplakia
Lester D. R. Thompson, MD
818 Synovial Chondromatosis (Temporomandibular
Joint)
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
BENIGN NEOPLASM
820 Ceruminous Adenoma
Lester D. R. Thompson, MD
824 Cholesteatoma
Lester D. R. Thompson, MD
828 Middle Ear Neuroendocrine Tumor
Lester D. R. Thompson, MD
834 Jugulotympanic Paraganglioma
Lester D. R. Thompson, MD
840 Vestibular Schwannoma
Lester D. R. Thompson, MD and Susan Müller, DMD, MS

844 Meningioma, Ear and Temporal Bone
Lester D. R. Thompson, MD
846 Langerhans Cell Histiocytosis, Ear and Temporal
Bone
Brenda L. Nelson, DDS, MS
848 Endolymphatic Sac Tumor
Lester D. R. Thompson, MD
852 Fetal Rhabdomyoma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
856 Atypical Fibroxanthoma
David Cassarino, MD, PhD and Lester D. R. Thompson, MD
860 Squamous Cell Carcinoma, Ear and Temporal Bone
Lester D. R. Thompson, MD and David Cassarino, MD, PhD
864 Basal Cell Carcinoma
Lester D. R. Thompson, MD and David Cassarino, MD, PhD
866 Merkel Cell Carcinoma
Lester D. R. Thompson, MD and David Cassarino, MD, PhD
870 Dermatofibrosarcoma Protuberans
Lester D. R. Thompson, MD and David Cassarino, MD, PhD
874 Ceruminous Adenocarcinoma
Lester D. R. Thompson, MD
878 Rhabdomyosarcoma, Ear and Temporal Bone
Lester D. R. Thompson, MD
882 Metastatic/Secondary Tumors, Ear and Temporal
Bone
Lester D. R. Thompson, MD
SECTION 9: NECK (SOFT TISSUE AND
LYMPH NODES)
886 Lymph Nodes
Jeremy C. Wallentine, MD and Lester D. R. Thompson, MD
CONGENITAL/GENETIC/HEREDITARY
888 Branchial Cleft Cyst
Brenda L. Nelson, DDS, MS and Lester D. R. Thompson,
MD
894 Cervical Thymic Cyst
Brenda L. Nelson, DDS, MS
896 Bronchogenic Cyst
Brenda L. Nelson, DDS, MS
INFECTIOUS
898 Cat-Scratch Disease
Lester D. R. Thompson, MD
902 Bacillary Angiomatosis
Susan Müller, DMD, MS
904 Mycobacterial Spindle Cell Pseudotumor
Lester D. R. Thompson, MD
INFLAMMATORY-IMMUNE DYSFUNCTION
906 Sarcoidosis
Brenda L. Nelson, DDS, MS
REACTIVE
908 Nodular Fasciitis
Lester D. R. Thompson, MD

BENIGN NEOPLASM
910 Dermoid
Brenda L. Nelson, DDS, MS
912 Carotid Body Paraganglioma
Lester D. R. Thompson, MD
918 Elastofibroma
Lester D. R. Thompson, MD
920 Perineurioma
Lester D. R. Thompson, MD
924 Lipoma
Brenda L. Nelson, DDS, MS
926 Spindle Cell Lipoma
Lester D. R. Thompson, MD
928 Lipoblastoma
Brenda L. Nelson, DDS, MS
930 Dermoid Cyst
Brenda L. Nelson, DDS, MS
932 Nuchal-Type Fibroma
Brenda L. Nelson, DDS, MS
934 Hibernoma
Lester D. R. Thompson, MD
936 Lymphangioma, Neck
Brenda L. Nelson, DDS, MS
938 Branchioma (Ectopic Hamartomatous Thymoma)
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
940 Metastatic Cystic Squamous Cell Carcinoma
Lester D. R. Thompson, MD
946 Synovial Sarcoma
Lester D. R. Thompson, MD
952 Chordoma
Lester D. R. Thompson, MD
958 Liposarcoma
Bruce M. Wenig, MD
SECTION 10: THYROID GLAND
968 Thyroid Gland
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD
970 Radiation Thyroiditis
Lester D. R. Thompson, MD
CONGENITAL/GENETIC/HEREDITARY
972 Thyroglossal Duct Cyst
Lester D. R. Thompson, MD
976 Ectopic Thyroid Gland
Susan Müller, DMD, MS
978 Solid Cell Nests
Lester D. R. Thompson, MD
980 Dyshormonogenetic Goiter
Lester D. R. Thompson, MD
INFECTIOUS
984 Infectious Thyroiditis
Lester D. R. Thompson, MD

INFLAMMATORY-IMMUNE DYSFUNCTION
988 Palpation Thyroiditis
Lester D. R. Thompson, MD
990 Subacute Granulomatous Thyroiditis (de Quervain)
Lester D. R. Thompson, MD
996 Chronic Lymphocytic (Hashimoto) Thyroiditis
Lester D. R. Thompson, MD
1002 Graves Disease (Diffuse Hyperplasia)
Lester D. R. Thompson, MD
1008 IgG4-Related Thyroiditis
Lester D. R. Thompson, MD
REACTIVE
1010 Multinodular Hyperplasia
Lester D. R. Thompson, MD
1018 Amyloid Goiter
Lester D. R. Thompson, MD
1022 Pigments and Crystals in Thyroid Gland
Lester D. R. Thompson, MD
1024 Post Fine-Needle Aspiration Changes
Lester D. R. Thompson, MD
1028 C-Cell Hyperplasia (Physiologic)
Lester D. R. Thompson, MD
BENIGN NEOPLASM
1030 Follicular Adenoma
Lester D. R. Thompson, MD
1038 Noninvasive Follicular Thyroid Neoplasm With
Papillary-Like Nuclei
Lester D. R. Thompson, MD
1042 Hyalinizing Trabecular Tumor
Lester D. R. Thompson, MD
1046 Thyroid Teratoma
Lester D. R. Thompson, MD
1050 Thyroblastoma
Lester D. R. Thompson, MD
1052 Solitary Fibrous Tumor, Thyroid Gland
Lester D. R. Thompson, MD
1056 Paraganglioma, Thyroid Gland
Lester D. R. Thompson, MD
1058 Leiomyoma, Thyroid Gland
Lester D. R. Thompson, MD
1060 Schwannoma, Thyroid Gland
Lester D. R. Thompson, MD
1062 Langerhans Cell Histiocytosis, Thyroid Gland
Lester D. R. Thompson, MD
1066 Ovarian Thyroid Tissue
Bruce M. Wenig, MD
MALIGNANT NEOPLASM
1070 Papillary Carcinoma, Thyroid Gland
Lester D. R. Thompson, MD
1088 Cribriform Morular Thyroid Carcinoma
Lester D. R. Thompson, MD
1090 Follicular Carcinoma
Lester D. R. Thompson, MD
1102 Poorly Differentiated Thyroid Carcinoma
Bruce M. Wenig, MD

1108 Undifferentiated (Anaplastic) Carcinoma
Lester D. R. Thompson, MD
1114 Medullary Thyroid Carcinoma
Lester D. R. Thompson, MD
1126 Spindle Epithelial Tumor With Thymus-Like Elements
Lester D. R. Thompson, MD
1130 Carcinoma Showing Thymus-Like Differentiation
Lester D. R. Thompson, MD
1134 Mucoepidermoid Carcinoma, Thyroid Gland
Lester D. R. Thompson, MD
1138 Sclerosing Mucoepidermoid Carcinoma With
Eosinophilia
Lester D. R. Thompson, MD
1142 Squamous Cell Carcinoma, Thyroid Gland
Lester D. R. Thompson, MD
1146 Lymphoma, Thyroid Gland
Lester D. R. Thompson, MD
1156 Angiosarcoma, Thyroid Gland
Lester D. R. Thompson, MD
1160 Leiomyosarcoma, Thyroid Gland
Lester D. R. Thompson, MD
1164 Malignant Peripheral Nerve Sheath Tumor, Thyroid
Gland
Lester D. R. Thompson, MD
1168 Follicular Dendritic Cell Tumor, Thyroid Gland
Lester D. R. Thompson, MD
1172 Metastatic/Secondary Tumors, Thyroid Gland
Lester D. R. Thompson, MD
SPECIMEN EXAMINATION, THYROID GLAND
1178 Specimen Examination and Staging Tools, Thyroid
Gland
Lester D. R. Thompson, MD
SECTION 11: PARATHYROID GLANDS
1182 Parathyroid
Lester D. R. Thompson, MD and Jonathan B. McHugh, MD
NONNEOPLASTIC
1184 Parathyroid Hyperplasia
Lester D. R. Thompson, MD
1192 Chronic Parathyroiditis
Lester D. R. Thompson, MD
1193 Tertiary Hyperparathyroidism
Lester D. R. Thompson, MD
BENIGN NEOPLASM
1194 Parathyroid Adenoma
Lester D. R. Thompson, MD
MALIGNANT NEOPLASM
1202 Parathyroid Carcinoma
Lester D. R. Thompson, MD
1208 Metastatic/Secondary Tumors, Parathyroid Glands
Lester D. R. Thompson, MD