SECTION 1: NASAL CAVITY ANDPARANASAL 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

INFECTIOUS

10 Allergic Fungal Sinusitis

Lester D. R. Thompson, MD

14 Invasive Fungal Rhinosinusitis

Lester D. R. Thompson, MD

16 Mycetoma

Lester D. R. Thompson, MD

17 Rhinoscleroma

Lester D. R. Thompson, MD

18 Rhinosporidiosis

Lester D. R. Thompson, MD

20 Mycobacterium lepraeInfection

Lester D. R. Thompson, MD

INFLAMMATORY-IMMUNE DYSFUNCTION

22 Chronic Rhinosinusitis

Brenda L. Nelson, DDS, MS

26 Granulomatosis With Polyangiitis

Susan Müller, DMD, MS

32 Eosinophilic Angiocentric Fibrosis

Lester D. R. Thompson, MD

REACTIVE AND HAMARTOMAS

36 Sinonasal Inflammatory Polyp Brenda L. Nelson, DDS, MS and Lester D. R. Thompson, MD

40 Antrochoanal Polyp

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

42 Mucocele of Paranasal Sinus

Lester D. R. Thompson, MD

44 Sinonasal Hamartoma

Brenda L. Nelson, DDS, MS and Lester D. R. Thompson, MD

50 Nasal Chondromesenchymal Hamartoma

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 Meningioma, Sinonasal Tract

Lester D. R. Thompson, MD

72 Ameloblastoma, Sinonasal Tract

Brenda L. Nelson, DDS, MS and Lester D. R. Thompson, MD

74 Ectopic Pituitary Neuroendocrine Tumor

Lester D. R. Thompson, MD

80 Lobular Capillary Hemangioma (Pyogenic Granuloma)

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

84 Sinonasal Tract Angiofibroma

Lester D. R. Thompson, MD

88 Schwannoma/Neurofibroma, Sinonasal Tract

Lester D. R. Thompson, MD

92 Leiomyoma and Smooth Muscle Tumors of Uncertain Malignant Potential

Lester D. R. Thompson, MD

96 Fibromatosis/Desmoid-Type Fibromatosis

Lester D. R. Thompson, MD

98 Solitary Fibrous Tumor, Sinonasal Tract

Lester D. R. Thompson, MD

BORDERLINE NEOPLASM

102 Glomangiopericytoma

Lester D. R. Thompson, MD

MALIGNANT NEOPLASM

106 Squamous Cell Carcinoma, Sinonasal Tract

Lester D. R. Thompson, MD

114 NUT Carcinoma

Lester D. R. Thompson, MD

116 SWI/SNF Complex-Deficient Sinonasal Carcinomas

Lester D. R. Thompson, MD

120 Lymphoepithelial Carcinoma, Sinonasal Tract

Susan Müller, DMD, MS

122 Sinonasal Undifferentiated Carcinoma

Susan Müller, DMD, MS

128 Teratocarcinosarcoma

Lester D. R. Thompson, MD

134 HPV-Related Multiphenotypic Sinonasal Carcinoma

Lester D. R. Thompson, MD

138 Sinonasal Adenocarcinoma, Intestinal Type

Lester D. R. Thompson, MD

144 Sinonasal Nonintestinal-Nonsalivary Adenocarcinoma

Lester D. R. Thompson, MD

152 Sinonasal Renal Cell-Like Adenocarcinoma

Lester D. R. Thompson, MD

154 Olfactory Neuroblastoma

Lester D. R. Thompson, MD

164 Sinonasal Neuroendocrine Carcinoma

Lester D. R. Thompson, MD

170 Mucosal Melanoma, Sinonasal Tract

Lester D. R. Thompson, MD

176 Alveolar Rhabdomyosarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

182 Ewing Sarcoma, Including Sinonasal Adamantinoma-Like

Lester D. R. Thompson, MD

188 Biphenotypic Sinonasal Sarcoma

Lester D. R. Thompson, MD

192 Leiomyosarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

198 Malignant Peripheral Nerve Sheath Tumor, Sinonasal Tract

Lester D. R. Thompson, MD

202 Fibrosarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

206 Angiosarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

210 Mesenchymal Chondrosarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

212 Undifferentiated Pleomorphic Sarcoma, Sinonasal Tract

Lester D. R. Thompson, MD

216 Extranodal NK-/T-Cell Lymphoma, Nasal Type

Aaron Auerbach, MD, MPH

222 Metastatic/Secondary Tumors, Sinonasal Tract

Lester D. R. Thompson, MD

SPECIMEN EXAMINATION, NASAL CAVITY & PARANASAL SINUSES

224 Specimen Examination and Staging Tools, Oropharynx

Lester D. R. Thompson, MD

228 Specimen Examination and Staging Tools, Nasopharynx

Lester D. R. Thompson, MD

SECTION 2: PHARYNX (NASAL, HYPO-)

234 Pharynx

Lester D. R. Thompson, MD and Jonathan B. McHugh, MD

CONGENITAL/GENETIC/HEREDITARY

236 Tornwaldt Cyst

Lester D. R. Thompson, MD

237 Rathke Cleft Cyst

Lester D. R. Thompson, MD

BENIGN NEOPLASM

238 Dermoid

Brenda L. Nelson, DDS, MS

MALIGNANT NEOPLASM

240 Low-Grade Nasopharyngeal Papillary Adenocarcinoma

Lester D. R. Thompson, MD

244 Nasopharyngeal Carcinoma, Nonkeratinizing Types

Susan Müller, DMD, MS and Lester D. R. Thompson, MD

254 Nasopharyngeal Carcinoma, Keratinizing Type

Susan Müller, DMD, MS

256 Nasopharyngeal Carcinoma, Basaloid Squamous Cell Carcinoma

Susan Müller, DMD, MS

260 Diffuse Large B-Cell Lymphoma NOS

Aaron Auerbach, MD, MPH

SECTION 3: LARYNX AND TRACHEA

266 Larynx

Lester D. R. Thompson, MD and Jonathan B. McHugh, MD

CONGENITAL/GENETIC/HEREDITARY

268 Laryngocele and Laryngeal Cysts

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

270 Tracheopathia Osteoplastica

Lester D. R. Thompson, MD

INFECTIOUS

272 Laryngitis: Viral, Bacterial, Fungal

Lester D. R. Thompson, MD

REACTIVE

276 Vocal Cord Nodules and Polyps

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

280 Reactive Epithelial Changes

Lester D. R. Thompson, MD

284 Contact Ulcer

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

286 Amyloid (Amyloidoma)

Lester D. R. Thompson, MD

BENIGN NEOPLASM

288 Squamous Papilloma

Lester D. R. Thompson, MD and Brenda L. Nelson, DDS, MS

292 Granular Cell Tumor, Larynx

Lester D. R. Thompson, MD

294 Adult Rhabdomyoma

Lester D. R. Thompson, MD

296 Inflammatory Myofibroblastic Tumor

Lester D. R. Thompson, MD

300 Paraganglioma, Larynx

Lester D. R. Thompson, MD

302 Chondroma

Lester D. R. Thompson, MD

BORDERLINE NEOPLASM

304 EBV-Associated Smooth Muscle Tumor

Lester D. R. Thompson, MD

MALIGNANT NEOPLASM

306 Keratinizing Dysplasia and Carcinoma In Situ

Susan Müller, DMD, MS and Lester D. R. Thompson, MD

314 Conventional Squamous Cell Carcinoma

Susan Müller, DMD, MS

322 Verrucous Carcinoma

Susan Müller, DMD, MS

326 Spindle Cell Squamous Cell Carcinoma

Lester D. R. Thompson, MD

332 Papillary Squamous Cell Carcinoma

Lester D. R. Thompson, MD and Susan Müller, DMD, MS

336 Basaloid Squamous Cell Carcinoma

Lester D. R. Thompson, MD

340 Adenosquamous Carcinoma

Lester D. R. Thompson, MD and Susan Müller, DMD, MS

344 Neuroendocrine Neoplasms, Larynx

Lester D. R. Thompson, MD

354 Chondrosarcoma

Lester D. R. Thompson, MD

358 Metastatic/Secondary Tumors, Larynx and Trachea

Lester D. R. Thompson, MD

SPECIMEN EXAMINATION, LARYNX

360 Specimen Examination and Staging Tools, Larynx and Trachea

Lester D. R. Thompson, MD

SECTION 4: ORAL CAVITY

364 Tongue

Lester D. R. Thompson, MD and Jonathan B. McHugh, MD

366 Oral Mucosae

Brenda L. Nelson, DDS, MS

CONGENITAL/GENETIC/HEREDITARY

368 Ectopic (Lingual) Thyroid

Susan Müller, DMD, MS

370 White Sponge Nevus

Susan Müller, DMD, MS

INFECTIOUS

372 Multifocal Epithelial Hyperplasia (Heck Disease)

Susan Müller, DMD, MS

374 Oral Hairy Leukoplakia

Susan Müller, DMD, MS

376 Oral Infections

Susan Müller, DMD, MS

380 Oral Syphilis

Brenda L. Nelson, DDS, MS

INFLAMMATORY-IMMUNE DYSFUNCTION

384 Aphthous Stomatitis

Susan Müller, DMD, MS

390 Pemphigus Vulgaris

Susan Müller, DMD, MS

392 Mucous Membrane Pemphigoid

Susan Müller, DMD, MS

394 Oral Lichen Planus

Susan Müller, DMD, MS

398 Erythema Multiforme

Susan Müller, DMD, MS

400 Lupus Erythematosus

Susan Müller, DMD, MS

REACTIVE

404 Frictional Hyperkeratosis

Susan Müller, DMD, MS

405 Pseudoepitheliomatous Hyperplasia

Susan Müller, DMD, MS

406 Necrotizing Sialometaplasia

Susan Müller, DMD, MS

408 Traumatic Ulcerative Granuloma With Stromal Eosinophilia

Susan Müller, DMD, MS

410 Giant Cell Fibroma

Brenda L. Nelson, DDS, MS

411 Amalgam Tattoo

Susan Müller, DMD, MS

412 Tobacco Changes

Brenda L. Nelson, DDS, MS

414 Parulis

Brenda L. Nelson, DDS, MS

NONNEOPLASTIC LESIONS

415 Fordyce Granules

Susan Müller, DMD, MS

416 Mucocele and Ranula

Susan Müller, DMD, MS

418 Verruciform Xanthoma

Susan Müller, DMD, MS

419 Hairy Tongue

Brenda L. Nelson, DDS, MS

420 Geographic Tongue