Acute medicine & surgery · 2025
Bronchiolitis obliterans due to toxic epidermal necrolysis with structural evaluation using computed tomography bronchography: A case report.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Kudo Hidemasa, Katsuta Ken, Kushimoto Shigeki
Аннотация
BACKGROUND: Toxic epidermal necrolysis (TEN) can lead to various extracutaneous complications, including respiratory involvement. We present a case of a patient who developed bronchiolitis obliterans (BO) after the acute phase of TEN, with computed tomography (CT) bronchography revealing bronchial tree structural changes.
CASE PRESENTATION: A 60-year-old woman presented with a rash and hoarseness 2 days after taking ibuprofen and was diagnosed with TEN. While her cutaneous symptoms improved by day 20, the flow-volume loop indicated obstructive respiratory failure. CT bronchography revealed bead-like changes and mural irregularities in the bronchi; thus, BO was diagnosed. Despite treatment with bronchodilators and steroids, she required long-term mechanical ventilation with persistent bronchial alterations.
CONCLUSION: Extracutaneous complications of TEN are crucial, particularly in BO development following the acute phase. In this case, CT bronchography showed treatment-refractory bead-like changes and mural irregularities in the bronchioles.
CASE PRESENTATION: A 60-year-old woman presented with a rash and hoarseness 2 days after taking ibuprofen and was diagnosed with TEN. While her cutaneous symptoms improved by day 20, the flow-volume loop indicated obstructive respiratory failure. CT bronchography revealed bead-like changes and mural irregularities in the bronchi; thus, BO was diagnosed. Despite treatment with bronchodilators and steroids, she required long-term mechanical ventilation with persistent bronchial alterations.
CONCLUSION: Extracutaneous complications of TEN are crucial, particularly in BO development following the acute phase. In this case, CT bronchography showed treatment-refractory bead-like changes and mural irregularities in the bronchioles.