Preface
Contents
Contributors
Part I: Disorders of Hypopigmentation, Depigmentation and Hypochromia
1: Genetic and Genetically-Susceptible Hypomelanoses
1.1 Piebaldism [1, 2]
1.2 Non-syndromic Oculocutaneous Albinism (OCA) [3, 4]
1.3 Unilateral Hypomelanosis of Ito (HI) [6, 7]
1.4 Tuberous Sclerosis Complex (TSC) [8, 9]
1.5 Phylloid Hypomelanosis (PH) [10, 11]
1.6 Acral Speckled Hypomelanosis (ASH) [13, 14]
1.7 Types of Nevus Depigmentosus
1.7.1 Nevus Depigmentosus (ND) [15, 16]
1.7.2 Leukoderma Punctata Confined in Nevus Depigmentosus (ND) [17–19]
1.7.3 Nevus Depigmentosus (ND) in the Twins [20, 21]
1.8 Cole Disease (CD) [22]
1.9 Focal Dermal Hypoplasia (FDH) [24, 25]
1.10 Homocystinuria [26, 27]
1.11 Vitiligo
1.11.1 Trichrome Vitiligo (TV) [28, 29]
1.11.2 Pentachrome Vitiligo (PV) in a Segmental Pattern [30]
1.11.3 Inflammatory Vitiligo (IV) [32, 33]
1.11.4 A Figurate Papulosquamous Variant of Inflammatory Vitiligo (FPVIV) [34]
1.11.5 Hypochromic Vitiligo (HV) [35, 36]
1.11.6 Follicular Vitiligo (FV) [37, 38]
1.11.7 Palmoplantar Vitiligo (PV) [39]
1.11.8 Confetti-Like Depigmentation in Vitiligo [40, 41]
1.11.9 Bilateral Symmetrical Areolar Vitiligo [42]
1.11.10 Perifollicular Pigment Retention in Vitiligo [43]
1.11.11 Follicular Repigmentation in Vitiligo [44, 45]
1.11.12 Eczema Sparing Vitiligo Patch [46–48]
1.11.13 Eczema Superimposing Vitiligo [49]
1.11.14 Vitiligo Co-localized with Melasma [50]
1.11.15 Superimposition of Psoriasis on Vitiligo [51, 52]
1.11.16 Vitiligo Appearing in Striae Distensae [53, 54]
1.11.17 Post-herpetic Vitiligo (PHV) [55]
1.11.18 Malassezia spp. Related Vitiligo [56, 57]
1.11.19 Acrylic Acid-Induced Vitiligo (AAIV) [58–60]
1.11.20 Intralesional Triamcinolone-Induced Skin Atrophy in Vitiligo [61, 62]
1.11.21 Linear Hypopigmentation After Intralesional Triamcinolone Injection [63, 64]
1.12 Guttate Leukoderma in Darier Disease (DLDD) [65, 66]
1.13 Clear Cell Papulosis (CCP) [67, 68]
1.14 Pili Annulati (PA) [70, 71]
1.15 Hereditary Generalized Punctate Leukoderma: A Potential New Entity [72–75]
References
2: Syndromes with Hypomelanosis
2.1 Alezzandrini Syndrome (AS) [1, 2]
2.2 Chediak–Higashi Syndrome (CHS) [3, 4]
2.3 Griscelli Syndrome (GS) [6, 7]
2.4 Hermansky–Pudlak Syndrome (HPS) [9, 10]
2.5 Menkes Kinky Hair Syndrome (MKHS) [12, 13]
2.6 Oculocerebral Syndrome with Hypopigmentation (OSH) [15, 16]
2.7 Seckel Syndrome (SS) [18, 19]
2.8 Tietz Syndrome (TS) [20, 21]
2.9 Vogt–Koyanagi–Harada Syndrome (VKHS) [23, 24]
2.10 Waardenburg Syndrome (WS) [25]
References
3: Hypomelanoses Related to Inflammation and Immunological Reactions
3.1 Pintoid Dyschromia of Yaws [1]
3.2 Leucoderma Syphiliticum (LS) [3]
3.3 Post-Kala-Azar Dermatosis (PKDL) [4]
3.4 Tinea Versicolor (TV) [6, 7]
3.5 Eruptive Hypomelanosis [8, 9]
3.6 Hypopigmentation Following Psoriasis [10, 11]
3.7 Psoriatic Plaques with Leukotrichia [12]
3.8 Pityriasis Alba (PA) [13, 14]
3.9 Lichen Striatus (LS) Albus [15, 16]
3.10 Types of Halo Nevi (HN)
3.10.1 HN and Its Quadri-Chrome Variant [17, 18]
3.10.2 Halo Nevus Developing Shortly After Myocarditis [18, 19]
3.11 Interferon-Induced Vitiligo in Mycosis Fungoides (MF) Treatment [20]
3.12 Genital Vitiligo Following Use of Imiquimod [21, 22]
3.13 Confetti-Like Macular Atrophy (CMA) [24]
References
4: Hypochromic Hairs
4.1 Types of Alopecia Areata
4.1.1 Alopecia Lesions Sparing White Hair [1, 2]
4.1.2 Colocalization of Vitiligo and Alopecia Areata (AA) on Submaxillary Skin [3, 4]
4.1.3 Melanogenesis Impairment Heralds Alopecia Areata (AA) [5, 6]
4.1.4 Regrowth of White Hair in Patients with Alopecia Areata (AA) [7, 8]
4.1.5 Regrowth of Red Hair in Black-Haired Alopecia Areata (AA) Boy [9]
4.1.6 Renbök Phenomenon (RP) of Alopecia Areata (AA)-Sparing Vitiligous Skin [10–12]
4.1.7 Perinevoid Alopecia (PA) [13, 14]
4.2 Congenital Red Hair Heterochromia of the Scalp [15, 16]
4.3 Acquired Transient Heterochromia of Hair [17–19]
4.4 Segmented Heterochromia in a Single Scalp Hair [20, 21]
4.5 Depigmented Macules Developed Following Hair Graying at the Age of 40 [22, 23]
4.6 Canities Subita (CS) [24, 25]
4.7 Permanent Poliosis Following Repetitive Plucking [26, 27]
4.8 Premature Canities (PC) Sparing Hair Margin [28, 29]
4.9 Premature Hair Graying (PHG) Initially Affects the Pubic Hair [30, 31]
References
5: Miscellaneous Hypomelanoses and Hypochromia
5.1 Types of Lichen Sclerosus et Atrophicus
5.1.1 Lichen Sclerosus et Atrophicus (LSA) [1, 2]
5.1.2 Penile Lichen Sclerosus (PLS) [3–5]
5.1.3 Vulvar Lichen Sclerosus (VLS) [6, 7]
5.1.4 Milia Occurring in Extragenital Lichen Sclerosus (LS) [8, 9]
5.2 Progressive Macular Hypomelanosis (PMH) [10, 11]
5.3 Hypopigmented Sarcoidosis [12, 13]
5.4 Discoid Lupus Erythematosus (DLE) with Circumferential Pigmentation [15, 16]
5.5 Lichen Nitidus (LN) [17, 18]
5.6 Idiopathic Guttate Hypomelanosis (IGH) [19, 20]
5.7 Leukoderma Punctate (LP) [21, 22]
5.8 White Fibrous Papulosis of the Neck (WFPN) [23, 24]
5.9 Papular Acne Scars (PAS) [26, 27]
5.10 Papular Elastorrhexis (PE) [28, 29]
5.11 Speckled Acral Hypopigmentation (SAH) [30, 31]
5.12 Disseminated Hypopigmented Keratoses (DHK) [32, 33]
5.13 Localized Hypopigmented Keratoses (LHK) [35]
5.14 Aquagenic Acrokeratoderma (AA) [36]
5.15 Acrokeratoelastoidosis (AKE) [38, 39]
5.16 Papular Acantholytic Dyskeratosis (PAD) [41, 42]
5.17 Atrophie Blanche (AB) [43, 44]
5.18 Stellate Spontaneous Pseudoscars (SSP) [45, 46]
5.19 Zosteriform Connective Tissue Nevus (ZCTN) [48, 49]
5.20 Leucoderma Induced by Spectacle Frames [50]
5.21 Tumoral Calcinosis (TC) [51, 52]
5.22 Kwashiorkor [53, 54]
5.23 Flagellate Hypopigmentation [56, 57]
References
Part II: Disorders of Hyperpigmentation and Hyperchromia
6: Generalized and Localized Genetic Hyperpigmentation
6.1 Familial Progressive Hyperpigmentation (FPH) [1, 2]
6.2 Familial Gigantic Melanocytosis (FGM) [3, 4]
6.3 Acquired Universal Melanosis (AUM) [5, 6]
6.4 Xeroderma Pigmentosum (XP) [7, 8]
6.5 Types of Ichthyosis
6.5.1 Ichthyosis Vulgaris (IV) [10, 11]
6.5.2 Ichthyosis Bullosa of Siemens (IBS) [12, 13]
6.5.3 Bullous Congenital Ichthyosiform Erythroderma (BCIE) [14, 15]
6.6 Pointillist Melanotic Macules (PMM) [16, 17]
6.7 Fanconi Anemia (FA) [18, 19]
6.8 Adrenoleukodystrophy (ALD) [21]
6.9 Types of Incontinentia Pigmenti
6.9.1 Incontinentia Pigmenti (IP) [23, 24]
6.9.2 Incontinentia Pigmenti (IP) of Father-to-Daughter Transmission [25, 26]
6.9.3 Cornoid Lamella (CL) Associated with Incontinentia Pigmenti [27, 28]
6.10 Phylloid Hypermelanosis (PH) [29, 30]
6.11 Periorbital Hyperpigmentation (POH) [32, 33]
6.12 Acrogeria [35, 36]
6.13 Dyskeratosis Congenita (DC) [37–39]
6.14 Transient Neonatal Pustular Melanosis (TNPM) [40, 41]
6.15 Freckles [43, 44]
References
7: Hyperpigmentation with Café-au-Lait Spots or Lentigines
7.1 Familial Multiple Café-au-Lait Spots (FMCLS) [1, 2]
7.2 Segmental Neurofibromatosis (NF) [3, 4]
7.3 Neurofibromatosis–Noonan Syndrome (NFNS) [5, 6]
7.4 Legius Syndrome (LS) [8, 9]
7.5 Carney Complex (CC) [11, 12]
7.6 Eruptive Lentiginosis (EL) [14, 15]
7.7 Agminated Lentiginosis (AL) [16, 17]
7.8 Centrofacial Lentiginosis (CL) [18, 19]
7.9 Acral Lentigines (AL) [20, 21]
7.10 PUVA Lentigines (PL) [22, 23]
7.11 Phacomatosis Melanorosea (PMR) [24, 25]
References
8: Syndromes with Hypermelanosis
8.1 H Syndrome (HS) [1, 2]
8.2 Kindler Syndrome (KS) [3, 4]
8.3 Laugier–Hunziker Syndrome (LHS) [6, 7]
8.4 LEOPARD Syndrome (LS) [8, 9]
8.5 McCune–Albright Syndrome (MAS) [11, 12]
8.6 Naegeli–Franceschetti–Jadassohn Syndrome (NFJS) [14, 15]
8.7 Parry–Romberg Syndrome (PRS) [17, 18]
8.8 Peutz–Jeghers Syndrome (PJS) [19, 20]
8.9 Rothmund–Thomson Syndrome (RTS) [21]
References
9: Linear and Blaschkoid Hyperpigmentation
9.1 Linear and Whorled Nevoid Hypermelanosis (LWNH) [1, 2]
9.2 Linea Fusca (LF) [4]
9.3 Heel-Line Hyperpigmentation (HLH) [5]
9.4 Mitten-Line Hyperpigmentation (MLH) [6, 7]
9.5 Laddering Melanotic Pattern of Langer’s Lines (LMPLL) [8–10]
9.6 Serpentine Supravenous Hyperpigmentation (SSH) [11, 12]
9.7 Linear Atrophoderma of Moulin (LAM) [13, 14]
9.8 Progressive Zosteriform Macular Pigmented Lesion (PZMPL) [15]
9.9 Flagellate Hyperpigmentation Induced by Bleomycin [16, 17]
9.10 Progressive Cribriform and Zosteriform Hyperpigmentation (PCZH) [18, 19]
9.11 Poroma Arising in an Inflammatory Linear Verrucous Epidermal Nevus (ILVEN) [20, 21]
9.12 Linear Dermatomyofibroma (Linear DMF) [22, 23]
9.13 Linear Lichen Simplex Chronicus (LSC) [24]
9.14 Pigmentary Demarcation Lines (PDLs) [25, 26]
9.15 Linea Nigra Confined in Striae Distensae [28]
References
10: Reticulated Hyperpigmentation
10.1 Dyschromatosis Universalis Hereditaria (DUH) with Macromelanosomes [1, 2]
10.2 Dyschromatosis Universalis Hereditaria (DUH) [3, 4]
10.3 Dermatopathia Pigmentosa Reticularis (DPR) [5–7]
10.4 Dowling–Degos Disease (DDD) [9–11]
10.5 Galli–Galli Disease (GGD) [12, 13]
10.6 Epidermolysis Bullosa Simplex with Mottled Pigmentation (EBS-MP) [15, 16]
10.7 X-Linked Reticulate Pigmentary Disorder (XLPDR) [17]
10.8 Familial Mandibuloacral Dysplasia (FMD) [19, 20]
10.9 Hereditary Fibrosing Poikiloderma (HFP) with Tendon Contractures, Myopathy, and Pulmonary Fibrosis [22, 23]
10.10 Reticulate Acropigmentation of Dohi (RAD) [25, 26]
10.11 Reticulate Acropigmentation of Kitamura (RAK) with Atrophic Brownish Macules on the Neck [27, 28]
10.12 Prurigo Pigmentosa (PP) [29, 30]
10.13 Reticulated Hyperpigmentation Following Anaphylactoid Purpura (RHAP) [31, 32]
10.14 Arborizing and Stellate Melanosis (ASM) [33]
References
11: Acquired Hypermelanoses
11.1 Melasma in the Twins [1, 2]
11.2 Centrofacial Melasma [3–5]
11.3 Extrafacial Melasma (EFM) [6, 7]
11.4 308-nm UVB Induced Melasma [8, 9]
11.5 Unilateral Melasma [10, 11]
11.6 Melasma Co-occurring with Hori’s Nevus [10, 12, 13]
11.7 Morphology of the Lesional Melanocytes in Melasma Under Reflectance Confocal Microscopy [14, 15]
11.8 Speckled Melasma (SM): Reflectance Confocal Microscopy (RCM)’s Perspective [16, 17]
11.9 Tamoxifen-Induced Melasma in a Postmenopausal Woman [18]
11.10 Hyperpigmented Macules on the Face of Young Children (HMFYC) [19]
11.11 Acromelanosis Progressiva (AP) [20]
11.12 Idiopathic Eruptive Macular Pigmentation (IEMP) [22, 23]
11.13 Idiopathic Eruptive Macular Pigmentation (IEMP) with Papillomatosis [24, 25]
11.14 Phytophotodermatitis (PPD) [27–29]
11.15 Postinflammatory Hyperpigmentation (PIH) to Psoriasis [31, 32]
11.16 Blaschkoid Postinflammatory Hyperpigmentation Preceding Refractory Bullous Pemphigoid (BP) [33, 34]
References
12: Acquired Hyperchromia with Lichenoid Changes
12.1 Lichen Planus Pigmentosus (LPP) [1, 2]
12.2 Annular Atrophic Lichen Planus (AALP) [3–5]
12.3 Reticulated Lichen Planus Pigmentosus (LPP) [6, 7]
12.4 Linear Lichen Planus Pigmentosus (LPP) Around the Face [8, 9]
12.5 Lichen Planus Pigmentosus (LPP) Presents with Peppering Brown Pigments [10, 11]
12.6 Unilateral Blaschkoid Lichen Planus (LPP) [12, 13]
12.7 Supravenous Lichen Planus (LP) [14, 15]
12.8 Vulvar Lichen Planus (LP) [16, 17]
12.9 Lichen Planus Inversus (LPI) [18, 19]
12.10 Actinic Lichen Planus (ALP) [20, 21]
12.11 Lichen Planus Pigmentosus (LPP) Distributed Along Skin Cleavage Lines [22, 23]
12.12 Lichen Planus Pigmentosus (LPP)-Like Reaction to Guasha [24]
12.13 Colocalization of Lichen Planus (LP) and Vitiligo [25, 26]
12.14 Hypopigmented Lichen Planus (HLP)
12.15 Erythema Dyschromicum Perstans (EDP) [28, 29]
12.16 A “Raccoon Eyes-Like” Pigmentation in Erythema Dyschromicum Perstans (EDP) [30, 31]
12.17 Ashy Dermatosis (AD) [32, 33]
12.18 Riehl’s Melanosis (RM) [34, 35]
12.19 Riehl’s Melanosis (RM) Involving the Waist [36–38]
12.20 Acquired Bilateral Melanosis of the Neck in the Perimenopausal Woman (ABMNPW) [39]
12.21 Riehl’s Melanosis-Like Eruption (RME) Associated with Sjögren’s Syndrome (SS) [40]
12.22 Isotopic Lichenoid Reaction After Patch Regimen with Mustard Seed [41]
12.23 Pigmented Lichenoid Drug Eruption (PLDE) [42, 43]
12.24 Annular Lichenoid Dermatitis of Youth (ALDY) [44]
References
13: Acquired Hyperpigmentation with Keratotic Abnormalities
13.1 Symmetrical Acrokeratoderma (SAK) [1, 2]
13.2 Types of Acanthosis Nigricans (AN)
13.2.1 Unilateral Nevoid Acanthosis Nigricans (NAN) [4, 5]
13.2.2 Malignant Acanthosis Nigricans (MAN) [6, 7]
13.3 Pseudo-Acanthosis Nigricans (Pseudo-AN) [8, 9]
13.4 Hyperkeratosis of the Nipple and Areola (HNA) [10, 11]
13.5 Confluent and Reticulated Papillomatosis (CARP) [13, 14]
13.6 Acrokeratosis Verruciformis (AKV) [15, 16]
13.7 Pigmented Pityriasis Rosea (PPR) [17, 18]
13.8 Dermatosis Papulosa Nigra (DPN) [19, 20]
13.9 Disseminated Superficial Actinic Porokeratosis (DSAP) [21, 22]
13.10 Pigmented Variant of Digitate Dermatosis (DD) [23, 24]
13.11 Frictional Asymptomatic Darkening of the Extensor Surfaces (FADES) [25, 26]
13.12 Types of Keratosis Follicularis Squamosa
13.12.1 Keratosis Follicularis Squamosa (KFS) [27, 28]
13.12.2 Unilateral Variant of Keratosis Follicularis Squamosa [29, 30]
13.13 Pityriasis Rotunda (PR) [31–33]
13.14 Pigmented Macules of Bony Prominences (PMBP) [34]
13.15 Davener’s Dermatosis (DD) [35, 36]
13.16 Erythromelanosis Follicularis Faciei et Colli (EFFC) [37, 38]
13.17 Unilateral Keratosis Pilaris (KP) Occurring on Linear Hypopigmentation Patches [39, 40]
References
14: Acquired Hyperpigmentation with Dermal Alterations
14.1 Amyloidosis Cutis Dyschromica [1, 2]
14.2 Hypopigmented Amyloidosis [3]
14.3 Macular Amyloidosis Presenting as Melasma [4, 5]
14.4 Becker’s Nevus
14.4.1 Becker’s Nevus Syndrome (BNS) [6, 7]
14.4.2 Follicular Becker’s Nevus [8, 9]
14.4.3 Segmental Becker’s Nevus (BN) Sparing Keratosis Pilaris [10, 11]
14.4.4 Becker’s Nevus (BN) on the Lower Limb [12]
14.4.5 Becker’s Nevus (BN) Coexisting with White Fibrous Papulosis of the Neck (WFPN) [13, 14]
14.4.6 Becker’s Nevus (BN) Coexisting with Acne Vulgaris [15, 16]
14.5 Telangiectasia Macularis Multiplex Acquisita (TMMA) [17–19]
14.6 Erythema Ab Igne (EAI) [20, 21]
14.7 Erythema Ab Igne After Herbal Foot Bathing [22]
14.8 Erythrosis Pigmentosa Peribuccalis (EPP) [23, 24]
14.9 Macular Lymphocytic Arteritis (MLA) [25, 26]
14.10 Scleroderma [27, 28]
14.11 Gray Pigmentation in Morphea [29, 30]
14.12 Salt and Pepper Leukoderma in Scleroderma [31, 32]
14.13 Reticulate Hyperpigmented Scleroderma (RHS) [33, 34]
14.14 Diffuse, Generalized Hyperpigmentation in Scleroderma [29, 35]
14.15 Pigmented Macular Variant of Chronic Cutaneous Lupus Erythematosus (CCLE) [36, 37]
14.16 Felty Syndrome (FS) and Rheumatoid Arthritis [38]
14.17 Pigmented Purpuric Lichenoid Dermatosis (PPLD) [40, 41]
14.18 Acquired Bilateral Telangiectatic Macules (ABTM) [42–44]
14.19 Hyperpigmented Ring in Erythema Gyratum Repens (EGR) [45, 46]
References
15: Congenital and Acquired Dermal Hypermelanosis
15.1 Nevus of Ota (NO) [1, 2]
15.2 Partial Depigmentation in the Nevus of Ito [3, 4]
15.3 Extensive, Persistent Mongolian Spots [5, 6]
15.4 Kaleidoscopic Presentations of Acquired, Bilateral Nevus of Ota-Like Macules (ABNOM) [7, 8]
15.5 Sandwich Pigmentation Pattern in Hori’s Nevus: Implications for the Clinicians [9–11]
15.6 Acquired Dermal Melanocytosis (ADM) [12, 13]
15.7 X-Shaped Bluish Hyperpigmentation in Hypohidrotic Ectodermal Dysplasia (ED) [14, 15]
15.8 Classical Type of Phacomatosis Pigmento-Pigmentaria [16, 17]
15.9 A Rare Colocalization of Agminated Blue Nevus and Nevus Spilus [18]
References
16: Miscellaneous Hyperpigmentation or Hypermelanosis
16.1 Congenital Erythropoietic Porphyria (CEP) [1, 2]
16.2 Porphyria Cutanea Tarda (PCT) [4]
16.3 Pellagra [6, 7]
16.4 Pigmentation in Response to Amiodarone [8, 9]
16.5 Fixed Drug Eruption (FDE) [11–13]
16.6 Non-pigmenting Fixed Drug Eruption (NPFDE) [14–16]
16.7 Hyperpigmentation from Hydroxyurea Use [17, 18]
16.8 Idiopathic Atrophoderma of Pasini and Pierini (IAPP) [19, 20]
16.9 Acrodermatitis Chronica Atrophicans (ACA) [21, 22]
16.10 Hyperpigmentation with Human Immunodeficiency Virus Infection [23]
16.11 Post-Chikungunya Hyperpigmentation [25]
16.12 Tinea Nigra (TN) [27, 28]
16.13 Cydnidae Pigmentation (CP) [29, 30]
16.14 Melanosis of the Nipple and Areola (MNA) [31, 32]
References
Part III: Hyperpigmentation Coexisted with Hypopigmentation
17: Hyperpigmentation Coexisted with Hypopigmentation
17.1 Familial Progressive Hypo- and Hyperpigmentation (FPHH) [1]
17.2 Cutis Tricolor Parvimaculata (CTP) [2, 3]
17.3 Reticulate Genital Melanosis with Localized Depigmentation (RGMLD) [4]
17.4 Pigmentary Twin Spotting (PTS) [5]
17.5 Acromelanosis Albo-Punctata (AAP) [6]
17.6 Acquired Brachial Cutaneous Dyschromatosis (ABCD) [7, 8]
17.7 Graft-Versus-Host Disease
17.7.1 Graft-Versus-Host Disease (GVHD) [9, 10]
17.7.2 Leopard Skin Eruption [11–14]
17.8 Superficial Morphea (SM) Superimposed on Atrophoderma of Pasini and Pierini (APP) [15, 16]
17.9 Poikilodermatous Mycosis Fungoides (Poikilodermatous MF) [17, 18]
17.10 Poikiloderma of Civatte (PC) [19, 20]
17.11 Postburn Dyspigmentation (PD) [21, 22]
17.12 Contact Leukomelanosis (CLM) Induced by Clematis Chinensis Osbeck [23, 24]
17.13 Cosmetics-Induced Discoloration [26, 27]
References
Part IV: Disorders of Pigmentation of the Nails and Mucous Membranes
18: Disorders of Pigmentation of the Nails and Mucous Membranes
18.1 Hereditary Leukonychia Totalis (HLT) [1, 2]
18.2 Longitudinal Leukonychia (LL) [3, 4]
18.3 Mees’ Lines [5–7]
18.4 Half and Half Nails (HHN) [8, 9]
18.5 Longitudinal Melanonychia (LM) [10, 11]
18.6 Multiple Digit Melanonychia Induced by Capecitabine [12]
18.7 Oral Melanotic Macules (OMM) [13, 14]
18.8 Erythrosis Pigmentosa Peribuccalis (EPP) [15, 16]
18.9 Genital Melanosis (GM) [17, 18]
18.10 Smoker’s Melanosis (SM) [19, 20]
18.11 Pigmented Fungiform Papillae of the Tongue (PFPT) [21, 22]
18.12 Acquired Linear Hyperpigmentation of the Lips (ALHL) [23]
18.13 Atopic Labial Pigmentation (ALP) [24]
18.14 Volar Melanotic Macules (VMM) [25, 26]
18.15 Bannayan-Riley-Ruvalcaba Syndrome (BRRS) [28]
18.16 Periungual Hyperpigmentation (PH) [30, 31]
References
Part V: Neoplasms with Dyschromatosis
19: Neoplasms with Dyschromatosis
19.1 Divided Nevus [1, 2]
19.2 Cockarde Nevus [3]
19.3 Agminated Nevus [4, 5]
19.4 Bathing Trunk Nevus with Innumerable Mucocutaneous Satellite Nevi [6]
19.5 Spotted Grouped Pigmented Nevi [7, 8]
19.6 Nevus Spilus [9, 10]
19.7 Acral Lentiginous Melanoma (ALM) [11, 12]
19.8 Neglected Giant Metastatic Melanoma [13]
19.9 Types of Neurocutaneous Melanosis
19.9.1 Neurocutaneous Melanosis (NCM) [14, 15]
19.9.2 Fatal Leptomeningeal Melanoma in Neurocutaneous Melanosis (NCM) [17]
19.10 Congenital Hypertrichotic Melanoneurocytoma (CHM) [18]
19.11 Pigmented Follicular Cysts [19, 20]
19.12 Pigmented Fibroepithelioma of Pinkus (FEP) Mimicking Melanoma [21, 22]
19.13 Melanotrichoblastoma [23, 24]
19.14 Maple Tree Pattern in the Pigmented Type of Basal Cell Carcinoma (BCC) [25–27]
19.15 Raindrop-like Seborrheic Keratosis (SK) [28]
19.16 Hypochromic Seborrheic Keratosis (HSK) [29–31]
19.17 Basaloid Squamous Cell Carcinoma (BSCC) [32, 33]
19.18 Pigmented Bowen’s Disease [34, 35]
19.19 Pigmented Pilomatricoma [36–38]
19.20 Dermatofibroma [39–41]
19.21 Pigmented Dermatofibrosarcoma [42–44]
19.22 Mastocytoma [45–47]
19.23 Cutaneous Mastocytosis (CM) with Abundant Eosinophilic Infiltration [48]
19.24 Urticaria Pigmentosa (UP) [49, 50]
19.25 Cutaneous Plasmacytosis [51, 52]
19.26 Cutaneous Rosai-Dorfman Disease (C-RDD) [53, 54]
19.27 Reactive Angioendotheliomatosis (RAE) [55, 56]
19.28 Hyperpigmented Mycosis Fungoides (MF) [57, 58]
19.29 Eruptive Syringoma [59–61]
19.30 Eruptive Milium-like Syringoma (EMS) [62, 63]
19.31 Milia en Plaque [64, 65]
19.32 Sebaceous Hyperplasia en Plaque [66]
19.33 Tumor of the Follicular Infundibulum [67–69]
19.34 Fibrofolliculoma with Becker’s Nevus on the Hand [71, 72]
19.35 Naevus Marginatus [73, 74]
References
Part VI: Nonmelanic Pigmentary Disorders
20: Nonmelanotic Pigmentary Disorders with Abnormal Deposits
20.1 Hyperpigmentation of the Nail Caused by Lead Deposition [1]
20.2 Arsenical Melanoderma [2, 3]
20.3 Arsenic Keratosis [4–6]
20.4 Localized Cutaneous Argyria (LCA) Mimicking Blue Nevus After Wearing Earrings
20.5 Chrysiasis [8, 9]
20.6 Traumatic Tattoos (TT) [10, 11]
20.7 Blue Eccrine Chromhidrosis [12, 13]
20.8 Alkaptonuria (AKU) [14]
20.9 White Paint Dot-like Lesions of the Scrotum [16]
20.10 Dermatosis Neglecta (DN) [17, 18]
20.11 Terra Firme-Forme Dermatosis (TFFD) [19, 20]
References
21: Other Nonmelanic Pigmentary Disorders
21.1 Bier’s Spots (BS) [1, 2]
21.2 Vascular Twin Spotting (VTS) [3, 4]
21.3 Nevus Anemicus (NA) [5, 6]
21.4 Erythema Punctatum Higuchi (EPH) [7, 8]
21.5 Woronoff Ring (WR) [9, 10]
21.6 Carotenoderma [11, 12]
21.7 Necrobiosis Lipoidica (NL) [13, 14]
21.8 Lichen Aureus (LA) [15–17]
21.9 Yellowish Patches of Lichen Planus (LP) under Dermoscopy [19, 20]
21.10 Xanthoma Disseminatum (XD) [21, 22]
21.11 Atrophic Nodular Cutaneous Amyloidosis (ANCA) [24, 25]
References
