Photosensitive Eczemas — Flashcards

Flashcard 1: According to the 2020 update of CEAP classification, pigmentation or eczema is classified as _____

Answer: C4a

Flashcard 2: What kind of dermatitis is seen in Eczema?_____

Answer: Spongiotic

Flashcard 3: Irritant contact dermatitis is a type of type _____ hypersensitivity reaction

Answer: 1

Flashcard 4: Photoallergic contact dermatitis has a similar presentation to other forms of allergic contact dermatitis but with a predilection for _____ sites, particularly during the initial stages.

Answer: photo exposed

Flashcard 5: _____ dermatitis presents with an intensely pruritic, oozing rash with vesicles and edema due to a type I HSR

Answer: Atopic (eczematous)

Flashcard 6: What test is done to diagnose photoallergic dermatitis?_____

Answer: Photopatch test

Flashcard 7: Chlamydia trachomatis

Answer:

Extra: reactive arthritis, conjunctivitis, urethritis, PIDazithromycin or doxycycline

Flashcard 8: Campylobacter jejuni

Answer: -

Extra: comma shapedgrows at 42° C mnemonic: Campy likes a hot campfire +dysentery, Guillain-Barre, reactive arthritispoultry, puppies, undercooked meat, unpastuerized dairy

Flashcard 9: Pseudomonas aeruginosa

Answer: -

Extra: bacilliaerobic-+pneumonia, otitis externa, UTI, osteomyelitis, folliculitisaminoglycoside + wide spectrum penicillinexotoxin A

Flashcard 10: Neisseria gonorrhoeae

Answer: -

Extra: diplococciyes, polysaccharide capsule-gonorrhea, septic arthritis, neonatal conjunctivitis, PID, Fitz-Hugh-Cutris syndromeceftriaxone + (azithromycin or doxycycline for potential chlaymidia coinfection)