Introduction
Part I: Disorders Presenting in the Skin and Mucous Membranes
Section 1 Disorders of Sebaceous and Apocrine Glands
Section 2 Eczema/Dermatitis
Section 3 Psoriasis and Psoriasiform Dermatoses
Section 4 Ichthyoses
Section 5 Miscellaneous Epidermal Disorders
Section 6 Genetic and Acquired Bullous Diseases
Section 7 Neutrophil-Mediated Diseases
Section 1 Disorders of Sebaceous and Apocrine Glands
p 2 , Acne Vulgaris (Common Acne) and Cystic Acne
very common , 85% young people
first at 25 yr
more sever male > female
lower incident asian , african
multifactorial genetic , familial predisposition
cystic acne ดฉถ้า parent มี history severe acne
severe acne ass XYY syndrome แต่ rare
pathogenesis key factors -> follicular keratinization androgen , propionibacterium acne
follicular plugging (comedone) ทำให้ drainage of sebum ยาก
Section 2 Eczema/Dermatitis
Section 3 Psoriasis and Psoriasiform Dermatoses
Section 4 Ichthyoses
Section 5 Miscellaneous Epidermal Disorders
Section 6 Genetic and Acquired Bullous Diseases
Section 7 Neutrophil-Mediated Diseases