Stage 6 — Evaluate outcomes. Review the clinical and echocardiographic trend and select the best interpretation and response.
Trend
Choose your responses, then check the answer.
Explanation
Recurrent fever after initial response plus an increasing coronary Z-score indicates incomplete treatment response and greater coronary risk. The nurse should promptly notify the team and prepare for additional anti-inflammatory treatment and risk-directed cardiac care.
Quick answer Recurrent fever and worsening coronary measurements mean the response is inadequate and escalation is required.
Why this is correct The trend combines clinical relapse with objective coronary progression, both of which change the plan.
Easy analogy or mental picture The fever alarm returns while the coronary gauge moves in the wrong direction.
Memory hook Fever returns plus Z-score rises equals escalate.
NCLEX decision rule Evaluate response with symptoms and objective organ data; a temporary improvement does not close the case.
Why the other choices are wrong Prior defervescence does not justify discharge when fever recurs, and worsening coronary findings require continued imaging and specialist treatment.
References
1CDC Clinical Overview of Kawasaki DiseaseDiagnostic features, IVIG, aspirin, and escalation after recurrent or persistent fever
2AHA Update on Diagnosis and Management of Kawasaki DiseaseEarly diagnosis, coronary Z-score risk, intensified treatment for high-risk disease, imaging, and longitudinal follow-up
Case updateThe child initially becomes afebrile after IVIG, but fever and coronary findings recur during observation.