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What is A 4 year old child with high fever developed toxic look, eruptions on trunk & proximal extremities, bilateral bulbar conjunctivitis without discharge and fissuring -crusting- red lips. Due to limb edema walking became difficult. She also had desquamation in perineum & finger tips with cervical adenopathy. Diagnosis is and explain in detail?
C. i.e. Kawasaki syndrome Kawasaki mucocutaneous syndrome presents with fever (with spikes) for > 5 days, bilateral painless bulbar non discharging conjunctivitis, fissuring-crusting red lips, strawberry tongue, polymorphous erythematous eruption, desquamation-erythema & edema of extremity and acute non suppurative cervical lymphadenopathyQ. Treatment of choice is intravenous gammaglobulinQ.