Which one of the following can be classically elicited in a patient of Staphylococcal scalded skin syndrome?
Nikolsky sign
Staphylococcal scalded skin syndrome is caused by exfoliative toxin-producing S. aureus that cleaves desmoglein-1, causing superficial epidermal separation elicited as a positive Nikolsky sign (lateral pressure causing skin sloughing).
Similar Questions
Which one of the following correctly denotes a flat, coloured lesion, < 2 cm in diameter, not raised above the surface of the surrounding skin?
Consider the following statements regarding Molluscum contagiosum:
1. It is caused by Papilloma virus skin infection.
2. It occurs frequently in immunosuppressed patients.
3. Lesions are dome-shaped, umbilicated, skin-coloured papules with central punctum.
4. Gently squeezing the lesions with forceps after bathing can hasten resolution.
Which of the statements given above are correct?
Important Questions from Skin Infections
- Herald patch followed by rash is characteristic of:
- Tinea versicolor is caused by:
- Type-2 necrotizing fasciitis is caused by
Consider the following statements:
1. Boils/suppurative lesions around the nose must be promptly treated with antibiotics.
2. Suppurative lesions around the nose lead to cavernous sinus thrombosis.
Which of the statements given above is/are correct?
Match List I with List II
List I (Physical Sign) List II (Medical Condition) A. Koebner phenomenon 1. Lepra reaction B. Erytdema nodosum 2. Pemphigus vulgaris C. Erytdema multiforme 3. Stevens-Johnson syndrome D. Nikolsky's sign 4. Psoriasis
