Correct Answers Only Flashcards
Agent causing intertriginous lesions:
C. Albicans
Syphilis (causative agent)
Treponema pallidum
Granuloma inguinale
Calymnobacterium Granulomatis
(= is the old name of Klebsilla granulomatis)
(Klebsilla granulomatis)
Chancroid:
Haemophilus ducreyi
Lymphogranuloma Venerum
Chlamydia trachomatis
Trichomoniasis
Trichomonas vaginalis
Function of the Langerhans cell
Antigen presenting /Antigen trapping
Layers of dermis
Reticular and papillary
Lyme disease
Borrelia burgdorferi
Duration of changed of epidermal layers
28d/4weeks
Erythema nodosum is characterized by
Painful, hot, tender, red nodules, fever, edema, arthralgia, NO ulceration
Etretinate is NOT used in pregnant women until
2 years
Wavelength of <290 does not reach the skin because of
Atmosphere
AIDS:
Decreased T-helper cells, kaposi sarcoma, debilitated person
Candida albicans is:
Resident
Scaled skin syndrome is caused by:
Staphylococcus aureus
White burrows:
Scabies
Common cause of ischemic leg ulcer
Arteriosclerosis
Leishmaniasis is transmitted by
Sand fly
Increased length of UVA the penetration of the skin is
Better (?)
Pyoderma Gangrenosum is complication of
Ulcerative colitis
Causasians are similar to negroes in all of the following except
Number of melanosomes
There are more and larger melanosomes in. darker-skin melanocytes than in those of. lighter skin
Vitiligo therapy is
PUVA (potent corticosteroid)
Exacerbation of Reiters disease is seen in
Chlamydia trachomatis
Exacerbation of psoriasis is seen in
Lithium, stress, chloroquines
Leukoplakia is caused by
HPV
(Usually Alkohol,Smoking,
Little evidence for HPV)
Hairy Leukoplakia can be caused by
EBV, HPV, HIV
Lindane is used for the Treatment of
Scabies
Layer of skin which decreaes the absorption of drug is
Stratum corneum
Erysipela is caused by
Streptococcus pyogenes
erysipeloid is caused by
Corneybacterium Minutissinum
Carbuncle is caused by
Staphylococcus Aureus
Pityriasis Rosea treatment
Zinc oxide lotion, corticosteroids, antihistaminics
Non-bullous impetigo
Strep. Pyogenes , staphy. Aureus
Scabies pruritus occurs after
6 weeks
Best way to use corticosteroids
Ointments
Infantile atopic dermatitis
Occurs within 3-6months after birth
Macrophages are
Phagocytic cells
Hand ulcer in Iranian goat handler is caused by
Anthrax
Wound healing impairment
Enough collagenase
Secondary syphilis is characterized by
Condylomata lata and patches
Griseofluvin is a
General antifungal agent
Genital ulcer is caused by
All of the above
Erythroderma
All except scabies
Wound healing impairment:
Infections, debris, pus, insufficient blood flow
Lichen planus is characterized by except
Koebner phenomenon, found in oral cavity and genitals
Corticosteroids are not used as
Antiseptics
Onychomycosis caused by
Trichophyton rubrum
The most common causative pathogen of tinea (in general) is Trichophyton rubrum
Pediculosis Capitis
Head lice
Tinea Capitis is caused by
Microsporum, trichophyton
Main function of T-helper cells
Antigen presenting
Microsporum from animal is called
Canis
Side effects of steroids
Skin atrophy