JACC. Case reports · 2025
Giant Coronary Aneurysms After Delayed Diagnosis of Young Adult-Onset Kawasaki Disease.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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История · было → стало
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Tadokoro Yuki, Kainuma Satoshi, Tsuda Etsuko, Asaumi Yasuhide, Kurosaki Kenichi, Fukushima Satsuki
Аннотация
BACKGROUND: Kawasaki disease (KD) is a systemic vasculitis that primarily affects children. Adult-onset KD is rare and often under-recognized, leading to delayed diagnosis and severe complications.
CASE SUMMARY: A previously healthy 19-year-old man was admitted with fever and mucocutaneous symptoms and required intensive care for hypotension that developed during hospitalization. Thereafter, rapidly enlarging coronary artery aneurysms were identified, leading to a suspicion of KD. Five months after onset, coronary angiography revealed critical stenoses, and myocardial perfusion imaging revealed ischemia. The patient underwent off-pump coronary artery bypass grafting, and the postoperative course was uneventful.
DISCUSSION: Few reports have described adult-onset KD with such extensive coronary involvement requiring bypass surgery. This case highlights the diagnostic challenges associated with adult-onset KD and strongly advocates early diagnosis. Advanced imaging enables timely surgical intervention.
TAKE-HOME MESSAGES: KD can present with life-threatening coronary sequelae in adults. Early diagnosis and close imaging surveillance can prevent coronary complications.
CASE SUMMARY: A previously healthy 19-year-old man was admitted with fever and mucocutaneous symptoms and required intensive care for hypotension that developed during hospitalization. Thereafter, rapidly enlarging coronary artery aneurysms were identified, leading to a suspicion of KD. Five months after onset, coronary angiography revealed critical stenoses, and myocardial perfusion imaging revealed ischemia. The patient underwent off-pump coronary artery bypass grafting, and the postoperative course was uneventful.
DISCUSSION: Few reports have described adult-onset KD with such extensive coronary involvement requiring bypass surgery. This case highlights the diagnostic challenges associated with adult-onset KD and strongly advocates early diagnosis. Advanced imaging enables timely surgical intervention.
TAKE-HOME MESSAGES: KD can present with life-threatening coronary sequelae in adults. Early diagnosis and close imaging surveillance can prevent coronary complications.