tailieunhanh - Chapter 052. Approach to the Patient with a Skin Disorder (Part 3)

Table 52-4 Selected Common Dermatologic Conditions Dia gnosis mmon Co ual Us is Diagnos mmon Co al Usu Distributi on Morpholo gy Distributio Morpholog n y Ac ne vulgaris e, back Fac upper en closed Op Seborrh Tru nk, face Bro wn plaques with adherent, greasy and eic keratosis comedone s, erythemat ous papules, pustules, cysts scale; "stuck on" appearance Ros acea Blu sh area of thema, cheeks, nose, forehead, chin Ery Folliculi tisImpetigo hair- Any cular Folli telangiecta ses, papules, pustules bearing pustulesPap areaAnywh ules, ere vesicles, pustules, often honeycolored crusts with Seb orrheic dermatitis p, Scal thema with greasy Ery Herpes simplex Lips , genitalia ped Grou eyebrows, perinasal vesicles progressing areas yellowbrown scale to crusted erosions Ato pic dermatitis Ant ecubital and popliteal fossae; may ches Pat and zoster Herpes . | Chapter 052. Approach to the Patient with a Skin Disorder Part 3 Table 52-4 Selected Common Dermatologic Conditions Dia gnosis Co mmon Distributi on Us ual Morpholo gy Diagnos is Co mmon Distributio n Usu al Morpholog y Ac ne vulgaris Fac e upper back Op en and closed comedone s Seborrh eic keratosis Tru nk face Bro wn plaques with adherent greasy erythemat ous papules pustules cysts scale stuck on aPPearance Ros Blu Ery Folliculi Any Folli acea sh area of thema tisImpetigo hair- cular cheeks telangiecta bearing PustulesPaP nose ses areaAnywh ules forehead papules ere vesicles chin pustules Pustules often with honey- colored crusts Seb Scal Ery Herpes Lips Grou orrheic P thema simplex genitalia ped dermatitis eyebrows with vesicles Perinasal greasy progressing areas yellow- brown scale to crusted erosions Ato Ant Pat Herpes Der Vesi pic ecubital ches and zoster matomal cles limited dermatitis and plaques of usually to a popliteal erythema trunk but dermatome fossae scaling may be often may be and anywhere painful widesprea lichenifica d tion pruritus Sta Ank Pat Varicell Face Lesi sis les lower ches of a trunk ons arise in dermatitis legs erythema relative crops and and sparing of quickly scaling on extremities progress backgroun from d of .