63 Questions
What is the name of the rash characterized by small white spots inside the mouth with a red background?
Koplick spots
What is the treatment for pediculosis?
Permethrin
What virus causes both mumps and measles?
Paramyxovirus
What is the name of the disease characterized by a flushed face, lacy reticulated appearance on the arms, and sparing of the palms?
Fifth's disease
What is the best way to prevent German measles?
MMR vaccine
What is the treatment for anaphylaxis?
Epi
What is the diagnosis for a rash that starts with one large spot and then spreads to multiple small lesions, resembling a Christmas tree pattern along cleavage lines in the back?
Pityriasis rosea
What is the effective oral drug for moderate to severe acne?
All of the above
What is the diagnosis for a skin condition characterized by symmetric iris and target lesions?
Erythema multiforme
What is the treatment for tinea capitis?
Griseofulvin for 6-12 weeks
What causes tinea versicolor?
Malassezia
What is the treatment for verrucae?
Cryosurgery or topical salicylic acid
What is the primary approach to managing eczema?
Lifestyle modification
What is the characteristic appearance of pediculosis?
Translucent, wingless, six-legged insects 2-3 mm in length
What is the preferred treatment for a 4-year-old girl with burrow-like, itchy vesicles in runs and galleries?
Topical permethrin
What is the term for the initial lesion of pityriasis rosea?
Herald patch
What pathogen causes diaper rash with white, scaly borders?
Candida albicans
What is the definitive diagnosis for a 12-year-old with flat-topped, violaceous rash with irregular borders on the trunk and flexors, with lacy lesions in the mouth?
Biopsy for lichen planus
What is the primary approach to managing eczema?
Lifestyle modification
What is the preferred treatment for scabies in a 4-year-old girl?
Topical permethrin 5%
What is the characteristic appearance of lichen planus?
Violaceous papules on flexors
What is the cause of diaper rash with white, scaly borders?
Candida
What is the treatment for impetigo?
Topical mupirocin
What is the term for the initial lesion of pityriasis rosea?
Herald patch
What is the causative agent of Fifth disease?
Parvovirus B19
What is the characteristic of a second-degree partial thickness burn?
Blisters, blanching, and pain
What is Nikolsky's sign?
Extensive necrosis and detachment of epidermis with pressure
What is the treatment for tinea versicolor?
Topical ketoconazole or selenium sulfide
What causes liquefactive necrosis?
Bases
What is the etiology of roseola?
HHV 6 and HHV 7
A 3-year-old boy presents with a maculopapular rash, fever, and respiratory symptoms. What is the most likely diagnosis?
Rubeola
A 7-year-old girl presents with a rash that started on her face and spread down to her knees. She also complains of sore throat and headache. What is the most likely diagnosis?
Rubeola
A 5-year-old boy presents with a rough, red plaque with poor demarcations on his flexor surface. What is the most likely diagnosis?
Atopic dermatitis
A 10-year-old girl presents with flushed cheeks and a lacy reticulated appearance on her arms, sparing her palms. What is the most likely diagnosis?
Erythema infectiosum
A 2-year-old boy presents with a blueberry muffin rash. What is the most likely diagnosis?
Rubella
A 9-year-old boy presents with itchy, oozing eruptions on his flexors and upper trunk. What is the best first-line treatment?
Topical corticosteroids
What is the common term for inflammation of nasal mucus membranes?
Coryza
What is the characteristic oral finding associated with measles?
Koplick spots
Which virus causes both mumps and measles?
Paramyxovirus
What is the treatment for pediculosis?
Permethrin
What is the characteristic appearance of the rash in Fifth disease?
Flushed cheeks and lacy reticulated appearance on the arms, sparing the palms
What is the virus that causes German measles?
Togavirus
What is the diagnosis for a patient with a maculopapular rash, fever, and respiratory symptoms?
Measles
What is the treatment for anaphylaxis?
Epi
What is the diagnosis for a patient with a blueberry muffin rash?
German measles
What is the primary approach to managing rash with violaceous papules on flexors and lacy lesions within the mouth?
Occlusive dressing or phototherapy
What is the term for the initial lesion of a rash that starts with a single patch on the trunk, followed by a similar rash on the surrounding areas?
Herald patch
What is the preferred treatment for a 16-year-old with a rash on their back and upper extremities?
Topical steroids
What is the cause of a rash characterized by bright red pinpoint lesions in the diaper area?
Candida
What is the best way to manage a patient with Steven-Johnson syndrome?
Consult a dermatologist and consider admission to a burn unit or ICU
What is the characteristic appearance of pediculosis?
Lice are 6-legged, wingless, translucent insects that are 2-3 mm in length
What is the maintenance fluid for pediatric burn patients?
Lactated Ringer's
What is the pathogen responsible for an itchy, honey-colored rash on the face?
Both a and b
What is the preferred treatment for a rash characterized by lichen plus RFs?
Sulfa
A 15-year-old boy presents with a hypopigmented rash on the upper extremities and trunk with no symptoms. What is the likely diagnosis?
Tinea versicolor
What is the likely diagnosis for a rash characterized by symmetric iris and target lesions?
Erythema multiforme
What is the treatment for moderate to severe acne in 15-year-old girls?
Oral tetracycline
What is the causative agent of Fifth disease?
Parvovirus B19
What is the characteristic appearance of a second-degree partial thickness burn?
Blisters, blanching, and pain
What is the treatment for tinea capitis?
Oral griseofulvin
What causes liquefactive necrosis?
Bases
What is the diagnosis for a skin condition characterized by one large spot and then spreads to multiple small lesions, resembling a Christmas tree pattern along cleavage lines in the back?
Pityriasis rosea
What is the treatment for verrucae?
Cryosurgery or topical salicylic acid
Test your knowledge of common pediatric infectious diseases, including their symptoms, diagnosis, and causes. Identify the viruses and conditions that affect children, such as measles, mumps, and rubeola.
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