fungal infections Flashcards
(30 cards)
Fungal infection caused by any fungi
Dermatomycosis
dermatophytosis of the feet
T. pedis
Types of Dermatophytoses
Epidermomycosis
Trichomycosis
Onchomycosis
dermatophytosis of hair and hair follicles
Trichomycosis
dermatophytosis of the nail apparatus)
Onychomycosis
epidermal dermatophytosis
Epidermomycosis
Chronic Hyperkeratotic Type is AKA
moccasin type
2nd most common dermatophytosis
tinea cruris
Refers to all dermatophytoses of glabrous skin (trunks, legs, arms, neck) except the palms, soles, and groin.
Tinea corporis
Classic presentation is an annular lesion with scale across the entire erythematous border. The body is often vesicular and advances centrfugally.
Tinea corporis
glabrou facial skin
tinea faciale
Scaling, circular, reddish patches in areas with hair
tinea barbae
hair follicles surrounded by red inflammatory papules or pustules, often with exudation and crusting
Pustular folliculitis
purulent nodule caused by fungus, involves multiple follicles, due to inflammaton
boggy kerion
cannot recognize, mistaken for eczema
tinea incognito
Any infection of the nail caused by dermatophyte fungi, nondermatophyte fungi, or yeasts
onychomycosis
Four clinical types of onychomycosis
distal subungual
proximal subungual
white superficial
candidal
Most common type of onychomycosis
Distal and lateral subungual O
The infection of DLSO begins in what are
stratum corneum of hyponychial area or nail fold
DLSO is always assctd with
T. pedis
in PSO pathogen enters by way of
posterior nail fold cuticle area
in SWO, the pathogen invades ______
surface of dorsal nail
onychomycosis which presents with erythema and swelling of nail folds
candida paronychia
types of candidiasis
cutaneous
oropharyngeal
genital