Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2002
Primary cutaneous mucormycosis complicating the use of adhesive tape to secure the endotracheal tube.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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.
Alsuwaida Kerrayem
Аннотация
PURPOSE: To report a rare case of primary cutaneous mucormycosis (PCM), complicating securing of the endotracheal tube with adhesive tape.
CLINICAL FEATURES: A 39-yr-old woman with systemic lupus erythematosus (SLE) developed four annular, punched out ulcers with a necrotic centre and elevated border in a linear distribution over the left cheek, under the tape securing the endotracheal tube. A tissue biopsy revealed broad, branching, nonseptate hyphae found in epidermis and dermis consistent with mucormycosis, best demonstrated with silver staining. Cultures were positive for Rhizopus species. Treatment with iv amphotericin B was successful.
CONCLUSION: Because of the rarity of the disease and the difficulty of culturing the causative organism, diagnosis of mucormycosis is often elusive. Tissue biopsy and microscopic visualization of nonseptate hyphae with right-angled branching are the only methods for making the diagnosis. Skin biopsy of new ulcerative or plaque-like lesions should be obtained in immunocompromised patients. Early diagnosis and prompt treatment are critical for favourable outcomes in PCM.
CLINICAL FEATURES: A 39-yr-old woman with systemic lupus erythematosus (SLE) developed four annular, punched out ulcers with a necrotic centre and elevated border in a linear distribution over the left cheek, under the tape securing the endotracheal tube. A tissue biopsy revealed broad, branching, nonseptate hyphae found in epidermis and dermis consistent with mucormycosis, best demonstrated with silver staining. Cultures were positive for Rhizopus species. Treatment with iv amphotericin B was successful.
CONCLUSION: Because of the rarity of the disease and the difficulty of culturing the causative organism, diagnosis of mucormycosis is often elusive. Tissue biopsy and microscopic visualization of nonseptate hyphae with right-angled branching are the only methods for making the diagnosis. Skin biopsy of new ulcerative or plaque-like lesions should be obtained in immunocompromised patients. Early diagnosis and prompt treatment are critical for favourable outcomes in PCM.