Infectious Disease — Flashcards

Flashcard 21: While diffuse large B-cell lymphoma is usually seen in older adults, it accounts for approximately _____% of **pediatric Non-Hodgkin Lymphomas**.

Answer: 20

Extra: Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma (NHL) overall. While it primarily affects older adults (median age 64), it represents approximately 15-20% of pediatric NHL cases.

Flashcard 22: The rash of roseola infection develops _____ the fever

Answer: after

Flashcard 23: Nonspecific symptoms of Chickenpox caused by VZV include headache and _____

Answer: fever

Flashcard 24: The Chickenpox rash is said to have a "_____" appearance

Answer: dew drops on a rose

Flashcard 25: When treating febrile seizures, is supportive care or active cooling primarily indicated? _____

Answer: Supportive care

Flashcard 26: Haemophilus influenzae infection consequences can be remembered by the mnemonic hAEMOPhilus: Arthritis (septic) E_____ Meningitis (type B) Otitis media Pneumonia

Answer: piglottitis (cherry red appearance)

Flashcard 27: _____ viral lesions are superficial

Answer: Chickenpox

Flashcard 28: Oral candidiasis is seen in the immuno-_____ or those using _____ steroids

Answer: compromised

Flashcard 29: Does the rash of Scarlet fever affect the face? _____

Answer: Yes

Extra: Scarlet fever (caused by *Streptococcus pyogenes*): - **Rash:** Sandpaper-like texture, starts on trunk/neck and spreads to extremities (spares palms/soles and face). - **Face:** Diffuse flushing with **circumoral pallor**. - **Tongue:** Strawberry tongue (white initially, then red). - **Pastia lines:** Hyperpigmentation in skin folds.

Flashcard 30: Most cases of primary tuberculosis occur in _____ and the immunocompromised

Answer: children