Respirology (Carlton, Vic.) · 2004
Molecular polymerase chain reaction diagnosis of pulmonary mucormycosis caused by Cunninghamella bertholletiae.
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.
Kobayashi Makoto, Togitani Kazuto, Machida Hisanori, Uemura Yoshiki, Ohtsuki Yuji, Taguchi Hirokuni
Аннотация
OBJECTIVE: Mucormycosis is an uncommon but frequently fatal infection caused by strains of mucorales in immunocompromised hosts. In this study, we report a case of pulmonary mucormycosis associated with acute lymphocytic leukaemia caused by Cunninghamella bertholletiae, a rare pathogen.
METHODOLOGY: Retrospective analysis of the stored serum, sputum, and necropsy lung tissue samples from this patient, enabled subspecies identification by means of panfungal polymerase chain reaction (PCR), direct DNA sequencing of the PCR products, and homology search with nucleotide basic local alignment search tool.
RESULTS: The development of a reliable diagnostic blood test for angio-invasive fungal infections such as mucormycosis is desirable, because the sensitivity of culture for these fungi is extremely low.
CONCLUSION: Panfungal PCR on serial serum samples might be useful for the diagnosis of pulmonary mucormycosis.
METHODOLOGY: Retrospective analysis of the stored serum, sputum, and necropsy lung tissue samples from this patient, enabled subspecies identification by means of panfungal polymerase chain reaction (PCR), direct DNA sequencing of the PCR products, and homology search with nucleotide basic local alignment search tool.
RESULTS: The development of a reliable diagnostic blood test for angio-invasive fungal infections such as mucormycosis is desirable, because the sensitivity of culture for these fungi is extremely low.
CONCLUSION: Panfungal PCR on serial serum samples might be useful for the diagnosis of pulmonary mucormycosis.