Schneiderman Prelims Vol-I. qxd

LEUKODERMA, GUTTATE
Bolognia p.962, 2003
Chemical leukoderma
Chromosomal abnormalities
Darier’s disease
Flat warts
LEUKODERMA, GUTTATE
303
Schneiderman page 300-400.qxd 5/16/2006 6:50 PM Page 303

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Frictional lichenoid dermatosis
Idiopathic guttate hypomelanosis
In association with keratosis punctata
Leukoderma punctata following PUVA therapy
Lichen sclerosus et atrophicus
Morphea
Pityriasis lichenoides chronica
Tuberous sclerosis
Vitiligo
Xeroderma pigmentosum
LEUKONYCHIA
CONGENITAL DISEASES
Leukonychia – congenital 
JAAD 39:509–512, 1998
DRUGS
Chemotherapy – transverse striated leukonychia 
Textbook of
Neonatal Dermatology, p.512, 2001
Sulfathiazole 
Dermatol Clin 6:305–313, 1988
Trazolone 
Dermatol Clin 6:305–313, 1988
EXOGENOUS AGENTS
Nitric acid – diffuse leukonychia 
Semin Dermatol 10:17–20, 1991
Nitrite solution – diffuse leukonychia 
Semin Dermatol 10:17–20,
1991
Concentrated sodium chloride – diffuse leukonychia 
Semin
Dermatol 10:17–20, 1991
INFECTIONS AND INFESTATIONS
Leprosy
Mycobacterium tuberculosis Dermatol Clin 6:305–313, 1988
Onychomycosis – superficial white onychomycosis –
Trichophyton rubrum, T. mentagrophytes, Aspergillus
species, 
Acremonium species (A. strictum), Fusarium
solani, Onychocola canadensis AD 140:696–701, 2004;
JAAD 36:29–32, 1997
Sepsis – transverse white nail bands 
Ghatan p.81, 2002,
Second Edition
Typhoid fever 
Dermatol Clin 6:305–313, 1988
INFLAMMATORY DISEASES
Transverse striated leukonychia – after febrile illness 
Textbook
of Neonatal Dermatology, p.512, 2001
Ulcerative colitis 
Semin Dermatol 10:17–20, 1991