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 nonneoplastic dermatopathology, it incorporates the most recent clinical, pathological, and molecular knowledge in the field to provide a comprehensive overview of all key issues relevant to today’s practice. Richly illustrated and easy to use, Diagnostic Pathology: Nonneoplastic Dermatopathology is a one-stop reference for accurate, complete pathology reports, ideal as a day-to-day reference or as a reliable training resource.
Provides a clear framework for a better understanding of the clinical and histopathologic appearances of more than 250 nonneoplastic entities, presenting major histological and clinical differential diagnosis in order of decreasing frequency found in the general population
Breaks down the complex subject of inflammatory dermatopathology into digestible chapters, organized into major histological reaction patterns and/or disease categories
Features thorough updates throughout, including new chapters on COVID-related rashes, measles, and hair-shaft disorders; new details on infectious process for diseases; new information on drug rashes; new information on rare infections and clinical identification of rare diseases; and updates for unknown and previously unknown side effects regarding long-term immunosuppressed patients
Includes approximately 1,500 high-quality clinical and histological images, gross pathology images, radiologic images, and full-color drawings to help practicing and in-training pathologists reach a confident diagnosis
Provides practical and accessible clinical references for many lesions not often seen or taught outside of a specific clinical rotation in dermatology or dermatopathology
1. Cover image - p. Cover 2. Title page - p. ii 3. Table of Contents - p. iii 4. Copyright - p. iii 5. Dedications - p. iii 6. Contributing Authors - p. v 7. Image Contributors - p. v 8. Preface - p. v 9. Acknowledgments - p. xi 10. Sections - p. xiii 11. List of Tables - p. xv 12. SECTION 1: INTEGUMENT NORMAL HISTOLOGY - p. xv 13. Chapter 1: Epidermis (Including Keratinocytes and Melanocytes) - p. xv 14. Chapter 2: Dermis - p. 7 15. Chapter 3: Adnexal Structures - p. 11 16. Chapter 4: Nail - p. 15 17. SECTION 2: SPONGIOTIC AND PSORIASIFORM DERMATOSES - p. 17 18. Chapter 5: Atopic Dermatitis - p. 17 19. Chapter 6: Contact Dermatitis - p. 21 20. Chapter 7: Nummular Eczema - p. 27 21. Chapter 8: Asteatotic Eczema - p. 31 22. Chapter 9: Dyshidrotic Eczema - p. 33 23. Chapter 10: Id Reaction - p. 35 24. Chapter 11: Seborrheic Dermatitis - p. 37 25. Chapter 12: Pityriasis Rosea - p. 39 26. Chapter 13: Stasis Dermatitis - p. 41 27. Chapter 14: Lichen Simplex Chronicus - p. 43 28. Chapter 15: Prurigo Nodularis - p. 45 29. Chapter 16: Frictional Keratosis - p. 47 30. Chapter 17: Psoriasis - p. 49 31. Chapter 18: Zoon Balanitis - p. 55 32. Chapter 19: Reactive Arthritis - p. 57 33. SECTION 3: LICHENOID AND VACUOLAR INTERFACE DERMATOSES - p. 59 34. Chapter 20: Lichen Planus - p. 59 35. Chapter 21: Lichenoid Keratosis - p. 65 36. Chapter 22: Erythema Multiforme and Related Disorders - p. 67 37. Chapter 23: Pigmented Purpuric Dermatoses - p. 71 38. Chapter 24: Lichen Sclerosus et Atrophicus - p. 73 39. Chapter 25: Graft-vs.-Host Disease - p. 75 40. Chapter 26: Pityriasis Lichenoides - p. 79 41. Chapter 27: Pityriasis Rubra Pilaris - p. 83 42. Chapter 28: Erythema Dyschromicum Perstans - p. 85 43. Chapter 29: Lichen Striatus - p. 87 44. Chapter 30: Lichen Nitidus - p. 89 45. Chapter 31: Phytophotodermatitis - p. 91 46. SECTION 4: VESICULOBULLOUS DERMATOSES - p. 93 47. Chapter 32: Bullous Pemphigoid - p. 93 48. Chapter 33: Pemphigus and Variants - p. 97 49. Chapter 34: Dermatitis Herpetiformis - p. 101 50. Chapter 35: Cicatricial Pemphigoid - p. 103 51. Chapter 36: Hailey-Hailey Disease - p. 107 52. Chapter 37: Epidermolysis Bullosa Acquisita - p. 109 53. Chapter 38: Epidermolysis Bullosa (Inherited) - p. 111 54. Chapter 39: Linear IgA Bullous Dermatosis - p. 113 55. Chapter 40: Erythema Toxicum Neonatorum - p. 115 56. Chapter 41: Transient Neonatal Pustular Melanosis - p. 117 57. Chapter 42: Acropustulosis of Infancy - p. 119 58. Chapter 43: Pemphigoid Gestationis - p. 121 59. Chapter 44: Bullous Diabeticorum - p. 123 60. Chapter 45: Erosive Pustular Dermatosis - p. 125 61. Chapter 46: Porphyria Cutanea Tarda - p. 127 62. SECTION 5: VASCULITIS, VASCULOPATHY, AND PERIVASCULAR DERMATOSES - p. 129 63. Chapter 47: Leukocytoclastic Vasculitis - p. 129 64. Chapter 48: Granuloma Faciale - p. 135 65. Chapter 49: Erythema Elevatum Diutinum - p. 137 66. Chapter 50: Urticaria and Variants - p. 139 67. Chapter 51: Thrombotic Vasculopathy - p. 143 68. Chapter 52: Livedoid Vasculopathy - p. 147 69. Chapter 53: Polyarteritis Nodosa - p. 149 70. Chapter 54: Gyrate Erythemas - p. 151 71. Chapter 55: Giant Cell Arteritis - p. 155 72. Chapter 56: Pruritic Urticarial Papules and Plaques of Pregnancy - p. 157 73. Chapter 57: Granulomatosis With Polyangiitis - p. 159 74. Chapter 58: Eosinophilic Granulomatosis With Polyangiitis - p. 161 75. Chapter 59: Behçet Disease - p. 163 76. Chapter 60: Malignant Atrophic Papulosis - p. 165 77. Chapter 61: Livedo Reticularis - p. 167 78. Chapter 62: Thrombophlebitis - p. 169 79. Chapter 63: Pernio - p. 171 80. SECTION 6: PANNICULITIDES - p. 173 81. Chapter 64: Erythema Nodosum - p. 173 82. Chapter 65: Lipodermatosclerosis - p. 179 83. Chapter 66: Traumatic Panniculitis - p. 181 84. Chapter 67: Erythema Induratum - p. 183 85. Chapter 68: Sclerema Neonatorum - p. 185 86. Chapter 69: Subcutaneous Fat Necrosis of Newborn - p. 187 87. Chapter 70: Poststeroid Panniculitis - p. 189 88. Chapter 71: Cold Panniculitis - p. 191 89. Chapter 72: Pancreatic Panniculitis - p. 193 90. SECTION 7: CONNECTIVE TISSUE/SOFT TISSUE DISEASES - p. 195 91. Chapter 73: Keloid - p. 195 92. Chapter 74: Lupus Erythematosus and Variants - p. 199 93. Chapter 75: Morphea/Scleroderma - p. 207 94. Chapter 76: Dermatomyositis - p. 211 95. Chapter 77: Radiodermatitis - p. 215 96. Chapter 78: Eosinophilic Fasciitis - p. 217 97. Chapter 79: Nodular Fasciitis - p. 219 98. Chapter 80: Pseudoxanthoma Elasticum - p. 223 99. Chapter 81: Relapsing Polychondritis - p. 225 100. Chapter 82: Nephrogenic Fibrosing Dermopathy (Nephrogenic Systemic Fibrosis) - p. 227 101. Chapter 83: Atrophoderma - p. 229 102. Chapter 84: Favre-Racouchot Syndrome - p. 231 103. Chapter 85: Collagenous and Elastotic Marginal Plaques of the Hands - p. 233 104. Chapter 86: Erythema Ab Igne - p. 235 105. Chapter 87: Anetoderma - p. 237 106. Chapter 88: Cutis Laxa - p. 239 107. Chapter 89: Acrokeratoelastoidosis - p. 241 108. Chapter 90: Mid Dermal Elastolysis - p. 243 109. SECTION 8: DEGENERATIVE AND PERFORATING DISEASES - p. 245 110. Chapter 91: Chondrodermatitis Nodularis Helicis - p. 245 111. Chapter 92: Perforating Dermatoses - p. 249 112. Chapter 93: Elephantiasis Nostras Verrucosa - p. 253 113. SECTION 9: METABOLIC/DEPOSITION DISEASES - p. 255 114. Chapter 94: Acanthosis Nigricans - p. 255 115. Chapter 95: Confluent and Reticulated Papillomatosis - p. 259 116. Chapter 96: Amyloidosis - p. 261 117. Chapter 97: Colloid Milium - p. 265 118. Chapter 98: Calcinosis Cutis - p. 267 119. Chapter 99: Osteoma Cutis - p. 271 120. Chapter 100: Gout - p. 273 121. Chapter 101: Tattoo Ink - p. 275 122. Chapter 102: Reaction to Cosmetic Fillers - p. 279 123. Chapter 103: Silicone Reaction - p. 283 124. Chapter 104: Amalgam Tattoo - p. 285 125. Chapter 105: Argyria - p. 287 126. Chapter 106: Minocycline Deposition - p. 289 127. Chapter 107: Monsel Reaction - p. 291 128. Chapter 108: Calciphylaxis - p. 293 129. Chapter 109: Ochronosis - p. 297 130. Chapter 110: Lipoid Proteinosis - p. 301 131. Chapter 111: Necrolytic Migratory Erythema - p. 303 132. SECTION 10: MUCINOSES - p. 305 133. Chapter 112: Focal Cutaneous Mucinosis - p. 305 134. Chapter 113: Myxedema - p. 309 135. Chapter 114: Papular Mucinosis - p. 311 136. Chapter 115: Scleredema - p. 313 137. Chapter 116: Reticular Erythematous Mucinosis - p. 315 138. Chapter 117: Mucocele - p. 317 139. Chapter 118: Cutaneous Myxoma - p. 319 140. Chapter 119: Follicular Mucinosis - p. 321 141. SECTION 11: GRANULOMATOUS DISEASES - p. 325 142. Chapter 120: Sarcoidosis - p. 325 143. Chapter 121: Granuloma Annulare - p. 331 144. Chapter 122: Necrobiosis Lipoidica - p. 333 145. Chapter 123: Foreign Body Granuloma - p. 335 146. Chapter 124: Rheumatoid Nodule - p. 337 147. Chapter 125: Actinic Granuloma - p. 339 148. Chapter 126: Melkersson-Rosenthal Syndrome - p. 343 149. Chapter 127: Necrobiotic Xanthogranuloma - p. 345 150. Chapter 128: Perioral Dermatitis - p. 347 151. Chapter 129: Lupus Miliaris Disseminatus Faciei - p. 351 152. Chapter 130: Cutaneous Crohn Disease - p. 353 153. Chapter 131: Interstitial Granulomatous Dermatitis - p. 357 154. Chapter 132: Palisaded Neutrophilic Granulomatous Dermatitis - p. 359 155. SECTION 12: PILOSEBACEOUS DISEASES - p. 361 156. Chapter 133: Folliculitis - p. 361 157. Chapter 134: Acne - p. 369 158. Chapter 135: Rosacea - p. 371 159. Chapter 136: Hidradenitis Suppurativa - p. 375 160. Chapter 137: Furuncle - p. 377 161. Chapter 138: Eosinophilic Pustular Folliculitis - p. 379 162. Chapter 139: Fox-Fordyce Disease - p. 381 163. Chapter 140: Chloracne - p. 383 164. Chapter 141: Miliaria - p. 385 165. SECTION 13: ALOPECIAS - p. 387 166. Chapter 142: Androgenetic Alopecia - p. 387 167. Chapter 143: Telogen Effluvium - p. 393 168. Chapter 144: Trichotillomania - p. 395 169. Chapter 145: Alopecia Areata - p. 399 170. Chapter 146: Lichen Planopilaris - p. 403 171. Chapter 147: Discoid Lupus Alopecia - p. 407 172. Chapter 148: Central Centrifugal Cicatricial Alopecia - p. 409 173. Chapter 149: Folliculitis Decalvans - p. 413 174. Chapter 150: Acne Keloidalis Nuchae - p. 417 175. Chapter 151: Dissecting Cellulitis - p. 419 176. Chapter 152: Traction Alopecia - p. 421 177. SECTION 14: HAIR SHAFT DISORDERS - p. 425 178. Chapter 153: Trichothiodystrophy - p. 425 179. Chapter 154: Bubble Hair - p. 429 180. Chapter 155: Pili Torti - p. 431 181. Chapter 156: Pili Annulati - p. 433 182. Chapter 157: Trichorrhexis Nodosa - p. 435 183. Chapter 158: Lice/Nit - p. 437 184. Chapter 159: Hair Cast - p. 439 185. Chapter 160: Trichoptilosis - p. 441 186. SECTION 15: REACTIONS TO DRUGS - p. 443 187. Chapter 161: Cutaneous Reactions to Immune Checkpoint Inhibitors - p. 443 188. Chapter 162: Morbilliform Drug Reactions - p. 449 189. Chapter 163: Fixed Drug Eruption - p. 453 190. Chapter 164: Lichenoid Drug Eruptions - p. 455 191. Chapter 165: Photodrug Eruptions - p. 459 192. Chapter 166: Phototoxic Dermatitis - p. 461 193. Chapter 167: Acute Generalized Exanthematous Pustulosis - p. 463 194. Chapter 168: Drug Rash With Eosinophilia and Systemic Symptoms - p. 465 195. Chapter 169: Toxic Erythema of Chemotherapy - p. 467 196. Chapter 170: Psoriasiform Drug Eruptions - p. 469 197. SECTION 16: DISORDERS OF EPIDERMAL MATURATION AND KERATINIZATION - p. 473 198. Chapter 171: Keratoderma - p. 473 199. Chapter 172: Grover Disease - p. 477 200. Chapter 173: Darier Disease - p. 481 201. Chapter 174: Porokeratosis - p. 485 202. Chapter 175: Ichthyosis - p. 489 203. Chapter 176: Epidermolytic Hyperkeratosis - p. 491 204. Chapter 177: Granular Parakeratosis - p. 493 205. Chapter 178: Incontinentia Pigmenti - p. 495 206. Chapter 179: Keratosis Pilaris - p. 497 207. Chapter 180: Circumscribed Acral Hypokeratosis - p. 499 208. Chapter 181: ILVEN - p. 501 209. SECTION 17: DISORDERS OF PIGMENTATION - p. 503 210. Chapter 182: Vitiligo - p. 503 211. Chapter 183: Postinflammatory Pigment Alteration - p. 507 212. Chapter 184: Pityriasis Alba - p. 509 213. Chapter 185: Becker Nevus - p. 511 214. Chapter 186: Melasma - p. 513 215. Chapter 187: Idiopathic Guttate Hypomelanosis - p. 515 216. Chapter 188: Dowling-Degos Disease - p. 517 217. SECTION 18: NEUTROPHILIC DERMATOSES - p. 521 218. Chapter 189: Sweet Syndrome - p. 521 219. Chapter 190: Pyoderma Gangrenosum - p. 527 220. Chapter 191: Subcorneal Pustular Dermatosis - p. 529 221. Chapter 192: Neutrophilic Eccrine Hidradenitis - p. 531 222. SECTION 19: NUTRITIONAL DEFICIENCIES - p. 533 223. Chapter 193: Necrolytic Acral Erythema - p. 533 224. Chapter 194: Pellagra - p. 537 225. Chapter 195: Scurvy - p. 539 226. Chapter 196: Acrodermatitis Enteropathica - p. 541 227. SECTION 20: PHOTOSENSITIVITY DERMATOSES - p. 543 228. Chapter 197: Polymorphous Light Eruption - p. 543 229. Chapter 198: Chronic Actinic Dermatitis - p. 547 230. Chapter 199: Hydroa Vacciniforme - p. 551 231. SECTION 21: BACTERIAL INFECTIONS - p. 553 232. Chapter 200: Impetigo - p. 553 233. Chapter 201: Cellulitis - p. 559 234. Chapter 202: Necrotizing Fasciitis - p. 561 235. Chapter 203: Ecthyma Gangrenosum - p. 563 236. Chapter 204: Staphylococcal Scalded Skin Syndrome - p. 567 237. Chapter 205: Lyme Disease and Its Manifestations - p. 569 238. Chapter 206: Tuberculosis - p. 573 239. Chapter 207: Atypical Mycobacterial Infections - p. 581 240. Chapter 208: Leprosy - p. 583 241. Chapter 209: Cat-Scratch Disease/Bacillary Angiomatosis - p. 591 242. Chapter 210: Nocardiosis and Actinomycosis - p. 597 243. Chapter 211: Rocky Mountain Spotted Fever - p. 603 244. Chapter 212: Rhinoscleroma - p. 605 245. Chapter 213: Ecthyma - p. 607 246. Chapter 214: Erythrasma - p. 609 247. Chapter 215: Cutaneous Malakoplakia - p. 611 248. Chapter 216: Botryomycosis - p. 613 249. SECTION 22: SPIROCHETAL DISEASES - p. 615 250. Chapter 217: Syphilis - p. 615 251. Chapter 218: Pinta - p. 623 252. Chapter 219: Yaws - p. 625 253. Chapter 220: Endemic Syphilis (Bejel) - p. 627 254. SECTION 23: VIRAL INFECTIONS - p. 629 255. Chapter 221: Gianotti-Crosti Syndrome - p. 629 256. Chapter 222: Viral Exanthem - p. 633 257. Chapter 223: Cutaneous Manifestations of COVID-19 - p. 637 258. Chapter 224: Herpesvirus - p. 643 259. Chapter 225: Varicella/Herpes Zoster - p. 645 260. Chapter 226: Molluscum Contagiosum - p. 649 261. Chapter 227: Epstein-Barr Virus Infections - p. 651 262. Chapter 228: Cytomegalovirus - p. 653 263. Chapter 229: Orf and Milker's Nodule - p. 655 264. Chapter 230: Hand, Foot, and Mouth Disease - p. 657 265. Chapter 231: Measles - p. 659 266. SECTION 24: FUNGAL INFECTIONS - p. 663 267. Chapter 232: Dermatophytosis - p. 663 268. Chapter 233: Majocchi Granuloma - p. 667 269. Chapter 234: Onychomycosis - p. 669 270. Chapter 235: Pityriasis (Tinea) Versicolor - p. 671 271. Chapter 236: Tinea Nigra - p. 673 272. Chapter 237: Candidiasis - p. 675 273. Chapter 238: Sporotrichosis - p. 679 274. Chapter 239: Coccidioidomycosis - p. 681 275. Chapter 240: Cryptococcosis - p. 683 276. Chapter 241: Histoplasmosis - p. 687 277. Chapter 242: Blastomycosis - p. 689 278. Chapter 243: Chromomycosis - p. 691 279. Chapter 244: Aspergillosis - p. 695 280. Chapter 245: Mucormycosis - p. 699 281. Chapter 246: Mycetoma - p. 701 282. Chapter 247: Paracoccidioidomycosis - p. 705 283. Chapter 248: Lobomycosis - p. 709 284. Chapter 249: Rhinosporidiosis - p. 711 285. Chapter 250: Phaeohyphomycosis - p. 713 286. Chapter 251: Talaromycosis (Penicilliosis) - p. 715 287. Chapter 252: Fusariosis - p. 717 288. SECTION 25: ARTHROPODS/PARASITES - p. 719 289. Chapter 253: Demodex Infestations - p. 719 290. Chapter 254: Bite Reactions - p. 723 291. Chapter 255: Scabies - p. 727 292. Chapter 256: Leishmaniasis - p. 729 293. Chapter 257: Larva Migrans and Currens - p. 733 294. Chapter 258: Onchocerciasis - p. 735 295. Chapter 259: Schistosomiasis - p. 737 296. Chapter 260: Dirofilariasis - p. 739 297. Chapter 261: Myiasis - p. 741 298. Chapter 262: Tungiasis - p. 743 299. Chapter 263: Pediculosis - p. 745 300. Chapter 264: Human Filariasis - p. 747 301. SECTION 26: OTHER - p. 751 302. Chapter 265: Cutaneous Endometriosis - p. 751 303. Chapter 266: Wells Syndrome - p. 757 304. Chapter 267: Thermal Injury - p. 759 305. Chapter 268: Black Heel - p. 761 306. Chapter 269: Accessory Tragus - p. 763 307. Chapter 270: Supernumerary Nipple - p. 765 308. Chapter 271: Adult-Onset Still Disease - p. 767 309. INDEX - p. 769
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 nonneoplastic dermatopathology, it incorporates the most recent clinical, pathological, and molecular knowledge in the field to provide a comprehensive overview of all key issues relevant to today’s practice. Richly illustrated and easy to use, Diagnostic Pathology: Nonneoplastic Dermatopathology is a one-stop reference for accurate, complete pathology reports, ideal as a day-to-day reference or as a reliable training resource.
Provides a clear framework for a better understanding of the clinical and histopathologic appearances of more than 250 nonneoplastic entities, presenting major histological and clinical differential diagnosis in order of decreasing frequency found in the general population
Breaks down the complex subject of inflammatory dermatopathology into digestible chapters, organized into major histological reaction patterns and/or disease categories
Features thorough updates throughout, including new chapters on COVID-related rashes, measles, and hair-shaft disorders; new details on infectious process for diseases; new information on drug rashes; new information on rare infections and clinical identification of rare diseases; and updates for unknown and previously unknown side effects regarding long-term immunosuppressed patients
Includes approximately 1,500 high-quality clinical and histological images, gross pathology images, radiologic images, and full-color drawings to help practicing and in-training pathologists reach a confident diagnosis
Provides practical and accessible clinical references for many lesions not often seen or taught outside of a specific clinical rotation in dermatology or dermatopathology
1. Cover image - p. Cover 2. Title page - p. ii 3. Table of Contents - p. iii 4. Copyright - p. iii 5. Dedications - p. iii 6. Contributing Authors - p. v 7. Image Contributors - p. v 8. Preface - p. v 9. Acknowledgments - p. xi 10. Sections - p. xiii 11. List of Tables - p. xv 12. SECTION 1: INTEGUMENT NORMAL HISTOLOGY - p. xv 13. Chapter 1: Epidermis (Including Keratinocytes and Melanocytes) - p. xv 14. Chapter 2: Dermis - p. 7 15. Chapter 3: Adnexal Structures - p. 11 16. Chapter 4: Nail - p. 15 17. SECTION 2: SPONGIOTIC AND PSORIASIFORM DERMATOSES - p. 17 18. Chapter 5: Atopic Dermatitis - p. 17 19. Chapter 6: Contact Dermatitis - p. 21 20. Chapter 7: Nummular Eczema - p. 27 21. Chapter 8: Asteatotic Eczema - p. 31 22. Chapter 9: Dyshidrotic Eczema - p. 33 23. Chapter 10: Id Reaction - p. 35 24. Chapter 11: Seborrheic Dermatitis - p. 37 25. Chapter 12: Pityriasis Rosea - p. 39 26. Chapter 13: Stasis Dermatitis - p. 41 27. Chapter 14: Lichen Simplex Chronicus - p. 43 28. Chapter 15: Prurigo Nodularis - p. 45 29. Chapter 16: Frictional Keratosis - p. 47 30. Chapter 17: Psoriasis - p. 49 31. Chapter 18: Zoon Balanitis - p. 55 32. Chapter 19: Reactive Arthritis - p. 57 33. SECTION 3: LICHENOID AND VACUOLAR INTERFACE DERMATOSES - p. 59 34. Chapter 20: Lichen Planus - p. 59 35. Chapter 21: Lichenoid Keratosis - p. 65 36. Chapter 22: Erythema Multiforme and Related Disorders - p. 67 37. Chapter 23: Pigmented Purpuric Dermatoses - p. 71 38. Chapter 24: Lichen Sclerosus et Atrophicus - p. 73 39. Chapter 25: Graft-vs.-Host Disease - p. 75 40. Chapter 26: Pityriasis Lichenoides - p. 79 41. Chapter 27: Pityriasis Rubra Pilaris - p. 83 42. Chapter 28: Erythema Dyschromicum Perstans - p. 85 43. Chapter 29: Lichen Striatus - p. 87 44. Chapter 30: Lichen Nitidus - p. 89 45. Chapter 31: Phytophotodermatitis - p. 91 46. SECTION 4: VESICULOBULLOUS DERMATOSES - p. 93 47. Chapter 32: Bullous Pemphigoid - p. 93 48. Chapter 33: Pemphigus and Variants - p. 97 49. Chapter 34: Dermatitis Herpetiformis - p. 101 50. Chapter 35: Cicatricial Pemphigoid - p. 103 51. Chapter 36: Hailey-Hailey Disease - p. 107 52. Chapter 37: Epidermolysis Bullosa Acquisita - p. 109 53. Chapter 38: Epidermolysis Bullosa (Inherited) - p. 111 54. Chapter 39: Linear IgA Bullous Dermatosis - p. 113 55. Chapter 40: Erythema Toxicum Neonatorum - p. 115 56. Chapter 41: Transient Neonatal Pustular Melanosis - p. 117 57. Chapter 42: Acropustulosis of Infancy - p. 119 58. Chapter 43: Pemphigoid Gestationis - p. 121 59. Chapter 44: Bullous Diabeticorum - p. 123 60. Chapter 45: Erosive Pustular Dermatosis - p. 125 61. Chapter 46: Porphyria Cutanea Tarda - p. 127 62. SECTION 5: VASCULITIS, VASCULOPATHY, AND PERIVASCULAR DERMATOSES - p. 129 63. Chapter 47: Leukocytoclastic Vasculitis - p. 129 64. Chapter 48: Granuloma Faciale - p. 135 65. Chapter 49: Erythema Elevatum Diutinum - p. 137 66. Chapter 50: Urticaria and Variants - p. 139 67. Chapter 51: Thrombotic Vasculopathy - p. 143 68. Chapter 52: Livedoid Vasculopathy - p. 147 69. Chapter 53: Polyarteritis Nodosa - p. 149 70. Chapter 54: Gyrate Erythemas - p. 151 71. Chapter 55: Giant Cell Arteritis - p. 155 72. Chapter 56: Pruritic Urticarial Papules and Plaques of Pregnancy - p. 157 73. Chapter 57: Granulomatosis With Polyangiitis - p. 159 74. Chapter 58: Eosinophilic Granulomatosis With Polyangiitis - p. 161 75. Chapter 59: Behçet Disease - p. 163 76. Chapter 60: Malignant Atrophic Papulosis - p. 165 77. Chapter 61: Livedo Reticularis - p. 167 78. Chapter 62: Thrombophlebitis - p. 169 79. Chapter 63: Pernio - p. 171 80. SECTION 6: PANNICULITIDES - p. 173 81. Chapter 64: Erythema Nodosum - p. 173 82. Chapter 65: Lipodermatosclerosis - p. 179 83. Chapter 66: Traumatic Panniculitis - p. 181 84. Chapter 67: Erythema Induratum - p. 183 85. Chapter 68: Sclerema Neonatorum - p. 185 86. Chapter 69: Subcutaneous Fat Necrosis of Newborn - p. 187 87. Chapter 70: Poststeroid Panniculitis - p. 189 88. Chapter 71: Cold Panniculitis - p. 191 89. Chapter 72: Pancreatic Panniculitis - p. 193 90. SECTION 7: CONNECTIVE TISSUE/SOFT TISSUE DISEASES - p. 195 91. Chapter 73: Keloid - p. 195 92. Chapter 74: Lupus Erythematosus and Variants - p. 199 93. Chapter 75: Morphea/Scleroderma - p. 207 94. Chapter 76: Dermatomyositis - p. 211 95. Chapter 77: Radiodermatitis - p. 215 96. Chapter 78: Eosinophilic Fasciitis - p. 217 97. Chapter 79: Nodular Fasciitis - p. 219 98. Chapter 80: Pseudoxanthoma Elasticum - p. 223 99. Chapter 81: Relapsing Polychondritis - p. 225 100. Chapter 82: Nephrogenic Fibrosing Dermopathy (Nephrogenic Systemic Fibrosis) - p. 227 101. Chapter 83: Atrophoderma - p. 229 102. Chapter 84: Favre-Racouchot Syndrome - p. 231 103. Chapter 85: Collagenous and Elastotic Marginal Plaques of the Hands - p. 233 104. Chapter 86: Erythema Ab Igne - p. 235 105. Chapter 87: Anetoderma - p. 237 106. Chapter 88: Cutis Laxa - p. 239 107. Chapter 89: Acrokeratoelastoidosis - p. 241 108. Chapter 90: Mid Dermal Elastolysis - p. 243 109. SECTION 8: DEGENERATIVE AND PERFORATING DISEASES - p. 245 110. Chapter 91: Chondrodermatitis Nodularis Helicis - p. 245 111. Chapter 92: Perforating Dermatoses - p. 249 112. Chapter 93: Elephantiasis Nostras Verrucosa - p. 253 113. SECTION 9: METABOLIC/DEPOSITION DISEASES - p. 255 114. Chapter 94: Acanthosis Nigricans - p. 255 115. Chapter 95: Confluent and Reticulated Papillomatosis - p. 259 116. Chapter 96: Amyloidosis - p. 261 117. Chapter 97: Colloid Milium - p. 265 118. Chapter 98: Calcinosis Cutis - p. 267 119. Chapter 99: Osteoma Cutis - p. 271 120. Chapter 100: Gout - p. 273 121. Chapter 101: Tattoo Ink - p. 275 122. Chapter 102: Reaction to Cosmetic Fillers - p. 279 123. Chapter 103: Silicone Reaction - p. 283 124. Chapter 104: Amalgam Tattoo - p. 285 125. Chapter 105: Argyria - p. 287 126. Chapter 106: Minocycline Deposition - p. 289 127. Chapter 107: Monsel Reaction - p. 291 128. Chapter 108: Calciphylaxis - p. 293 129. Chapter 109: Ochronosis - p. 297 130. Chapter 110: Lipoid Proteinosis - p. 301 131. Chapter 111: Necrolytic Migratory Erythema - p. 303 132. SECTION 10: MUCINOSES - p. 305 133. Chapter 112: Focal Cutaneous Mucinosis - p. 305 134. Chapter 113: Myxedema - p. 309 135. Chapter 114: Papular Mucinosis - p. 311 136. Chapter 115: Scleredema - p. 313 137. Chapter 116: Reticular Erythematous Mucinosis - p. 315 138. Chapter 117: Mucocele - p. 317 139. Chapter 118: Cutaneous Myxoma - p. 319 140. Chapter 119: Follicular Mucinosis - p. 321 141. SECTION 11: GRANULOMATOUS DISEASES - p. 325 142. Chapter 120: Sarcoidosis - p. 325 143. Chapter 121: Granuloma Annulare - p. 331 144. Chapter 122: Necrobiosis Lipoidica - p. 333 145. Chapter 123: Foreign Body Granuloma - p. 335 146. Chapter 124: Rheumatoid Nodule - p. 337 147. Chapter 125: Actinic Granuloma - p. 339 148. Chapter 126: Melkersson-Rosenthal Syndrome - p. 343 149. Chapter 127: Necrobiotic Xanthogranuloma - p. 345 150. Chapter 128: Perioral Dermatitis - p. 347 151. Chapter 129: Lupus Miliaris Disseminatus Faciei - p. 351 152. Chapter 130: Cutaneous Crohn Disease - p. 353 153. Chapter 131: Interstitial Granulomatous Dermatitis - p. 357 154. Chapter 132: Palisaded Neutrophilic Granulomatous Dermatitis - p. 359 155. SECTION 12: PILOSEBACEOUS DISEASES - p. 361 156. Chapter 133: Folliculitis - p. 361 157. Chapter 134: Acne - p. 369 158. Chapter 135: Rosacea - p. 371 159. Chapter 136: Hidradenitis Suppurativa - p. 375 160. Chapter 137: Furuncle - p. 377 161. Chapter 138: Eosinophilic Pustular Folliculitis - p. 379 162. Chapter 139: Fox-Fordyce Disease - p. 381 163. Chapter 140: Chloracne - p. 383 164. Chapter 141: Miliaria - p. 385 165. SECTION 13: ALOPECIAS - p. 387 166. Chapter 142: Androgenetic Alopecia - p. 387 167. Chapter 143: Telogen Effluvium - p. 393 168. Chapter 144: Trichotillomania - p. 395 169. Chapter 145: Alopecia Areata - p. 399 170. Chapter 146: Lichen Planopilaris - p. 403 171. Chapter 147: Discoid Lupus Alopecia - p. 407 172. Chapter 148: Central Centrifugal Cicatricial Alopecia - p. 409 173. Chapter 149: Folliculitis Decalvans - p. 413 174. Chapter 150: Acne Keloidalis Nuchae - p. 417 175. Chapter 151: Dissecting Cellulitis - p. 419 176. Chapter 152: Traction Alopecia - p. 421 177. SECTION 14: HAIR SHAFT DISORDERS - p. 425 178. Chapter 153: Trichothiodystrophy - p. 425 179. Chapter 154: Bubble Hair - p. 429 180. Chapter 155: Pili Torti - p. 431 181. Chapter 156: Pili Annulati - p. 433 182. Chapter 157: Trichorrhexis Nodosa - p. 435 183. Chapter 158: Lice/Nit - p. 437 184. Chapter 159: Hair Cast - p. 439 185. Chapter 160: Trichoptilosis - p. 441 186. SECTION 15: REACTIONS TO DRUGS - p. 443 187. Chapter 161: Cutaneous Reactions to Immune Checkpoint Inhibitors - p. 443 188. Chapter 162: Morbilliform Drug Reactions - p. 449 189. Chapter 163: Fixed Drug Eruption - p. 453 190. Chapter 164: Lichenoid Drug Eruptions - p. 455 191. Chapter 165: Photodrug Eruptions - p. 459 192. Chapter 166: Phototoxic Dermatitis - p. 461 193. Chapter 167: Acute Generalized Exanthematous Pustulosis - p. 463 194. Chapter 168: Drug Rash With Eosinophilia and Systemic Symptoms - p. 465 195. Chapter 169: Toxic Erythema of Chemotherapy - p. 467 196. Chapter 170: Psoriasiform Drug Eruptions - p. 469 197. SECTION 16: DISORDERS OF EPIDERMAL MATURATION AND KERATINIZATION - p. 473 198. Chapter 171: Keratoderma - p. 473 199. Chapter 172: Grover Disease - p. 477 200. Chapter 173: Darier Disease - p. 481 201. Chapter 174: Porokeratosis - p. 485 202. Chapter 175: Ichthyosis - p. 489 203. Chapter 176: Epidermolytic Hyperkeratosis - p. 491 204. Chapter 177: Granular Parakeratosis - p. 493 205. Chapter 178: Incontinentia Pigmenti - p. 495 206. Chapter 179: Keratosis Pilaris - p. 497 207. Chapter 180: Circumscribed Acral Hypokeratosis - p. 499 208. Chapter 181: ILVEN - p. 501 209. SECTION 17: DISORDERS OF PIGMENTATION - p. 503 210. Chapter 182: Vitiligo - p. 503 211. Chapter 183: Postinflammatory Pigment Alteration - p. 507 212. Chapter 184: Pityriasis Alba - p. 509 213. Chapter 185: Becker Nevus - p. 511 214. Chapter 186: Melasma - p. 513 215. Chapter 187: Idiopathic Guttate Hypomelanosis - p. 515 216. Chapter 188: Dowling-Degos Disease - p. 517 217. SECTION 18: NEUTROPHILIC DERMATOSES - p. 521 218. Chapter 189: Sweet Syndrome - p. 521 219. Chapter 190: Pyoderma Gangrenosum - p. 527 220. Chapter 191: Subcorneal Pustular Dermatosis - p. 529 221. Chapter 192: Neutrophilic Eccrine Hidradenitis - p. 531 222. SECTION 19: NUTRITIONAL DEFICIENCIES - p. 533 223. Chapter 193: Necrolytic Acral Erythema - p. 533 224. Chapter 194: Pellagra - p. 537 225. Chapter 195: Scurvy - p. 539 226. Chapter 196: Acrodermatitis Enteropathica - p. 541 227. SECTION 20: PHOTOSENSITIVITY DERMATOSES - p. 543 228. Chapter 197: Polymorphous Light Eruption - p. 543 229. Chapter 198: Chronic Actinic Dermatitis - p. 547 230. Chapter 199: Hydroa Vacciniforme - p. 551 231. SECTION 21: BACTERIAL INFECTIONS - p. 553 232. Chapter 200: Impetigo - p. 553 233. Chapter 201: Cellulitis - p. 559 234. Chapter 202: Necrotizing Fasciitis - p. 561 235. Chapter 203: Ecthyma Gangrenosum - p. 563 236. Chapter 204: Staphylococcal Scalded Skin Syndrome - p. 567 237. Chapter 205: Lyme Disease and Its Manifestations - p. 569 238. Chapter 206: Tuberculosis - p. 573 239. Chapter 207: Atypical Mycobacterial Infections - p. 581 240. Chapter 208: Leprosy - p. 583 241. Chapter 209: Cat-Scratch Disease/Bacillary Angiomatosis - p. 591 242. Chapter 210: Nocardiosis and Actinomycosis - p. 597 243. Chapter 211: Rocky Mountain Spotted Fever - p. 603 244. Chapter 212: Rhinoscleroma - p. 605 245. Chapter 213: Ecthyma - p. 607 246. Chapter 214: Erythrasma - p. 609 247. Chapter 215: Cutaneous Malakoplakia - p. 611 248. Chapter 216: Botryomycosis - p. 613 249. SECTION 22: SPIROCHETAL DISEASES - p. 615 250. Chapter 217: Syphilis - p. 615 251. Chapter 218: Pinta - p. 623 252. Chapter 219: Yaws - p. 625 253. Chapter 220: Endemic Syphilis (Bejel) - p. 627 254. SECTION 23: VIRAL INFECTIONS - p. 629 255. Chapter 221: Gianotti-Crosti Syndrome - p. 629 256. Chapter 222: Viral Exanthem - p. 633 257. Chapter 223: Cutaneous Manifestations of COVID-19 - p. 637 258. Chapter 224: Herpesvirus - p. 643 259. Chapter 225: Varicella/Herpes Zoster - p. 645 260. Chapter 226: Molluscum Contagiosum - p. 649 261. Chapter 227: Epstein-Barr Virus Infections - p. 651 262. Chapter 228: Cytomegalovirus - p. 653 263. Chapter 229: Orf and Milker's Nodule - p. 655 264. Chapter 230: Hand, Foot, and Mouth Disease - p. 657 265. Chapter 231: Measles - p. 659 266. SECTION 24: FUNGAL INFECTIONS - p. 663 267. Chapter 232: Dermatophytosis - p. 663 268. Chapter 233: Majocchi Granuloma - p. 667 269. Chapter 234: Onychomycosis - p. 669 270. Chapter 235: Pityriasis (Tinea) Versicolor - p. 671 271. Chapter 236: Tinea Nigra - p. 673 272. Chapter 237: Candidiasis - p. 675 273. Chapter 238: Sporotrichosis - p. 679 274. Chapter 239: Coccidioidomycosis - p. 681 275. Chapter 240: Cryptococcosis - p. 683 276. Chapter 241: Histoplasmosis - p. 687 277. Chapter 242: Blastomycosis - p. 689 278. Chapter 243: Chromomycosis - p. 691 279. Chapter 244: Aspergillosis - p. 695 280. Chapter 245: Mucormycosis - p. 699 281. Chapter 246: Mycetoma - p. 701 282. Chapter 247: Paracoccidioidomycosis - p. 705 283. Chapter 248: Lobomycosis - p. 709 284. Chapter 249: Rhinosporidiosis - p. 711 285. Chapter 250: Phaeohyphomycosis - p. 713 286. Chapter 251: Talaromycosis (Penicilliosis) - p. 715 287. Chapter 252: Fusariosis - p. 717 288. SECTION 25: ARTHROPODS/PARASITES - p. 719 289. Chapter 253: Demodex Infestations - p. 719 290. Chapter 254: Bite Reactions - p. 723 291. Chapter 255: Scabies - p. 727 292. Chapter 256: Leishmaniasis - p. 729 293. Chapter 257: Larva Migrans and Currens - p. 733 294. Chapter 258: Onchocerciasis - p. 735 295. Chapter 259: Schistosomiasis - p. 737 296. Chapter 260: Dirofilariasis - p. 739 297. Chapter 261: Myiasis - p. 741 298. Chapter 262: Tungiasis - p. 743 299. Chapter 263: Pediculosis - p. 745 300. Chapter 264: Human Filariasis - p. 747 301. SECTION 26: OTHER - p. 751 302. Chapter 265: Cutaneous Endometriosis - p. 751 303. Chapter 266: Wells Syndrome - p. 757 304. Chapter 267: Thermal Injury - p. 759 305. Chapter 268: Black Heel - p. 761 306. Chapter 269: Accessory Tragus - p. 763 307. Chapter 270: Supernumerary Nipple - p. 765 308. Chapter 271: Adult-Onset Still Disease - p. 767 309. INDEX - p. 769
