Internal medicine (Tokyo, Japan) · 2020
Acquired Gray Platelet Syndrome Associated with Primary Myelofibrosis.
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.
Ido Kentaro, Nakane Takahiko, Tanizawa Nao, Makuuchi Yosuke, Okamura Hiroshi, Koh Shiro, Nanno Satoru, Nishimoto Mitsutaka, Hirose Asao, Nakamae Mika, Nakashima Yasuhiro, Koh Hideo, Hino Masayuki, Nakamae Hirohisa
Аннотация
A 53-year-old man presented with uncontrolled bleeding caused by acquired platelet dysfunction accompanied by calreticulin-mutated primary myelofibrosis. Based on the detection of abnormal platelets, including large gray platelets, under light microscopy and the loss of the second wave of aggregation observed by light transmission aggregometry, the patient was diagnosed with platelet dysfunction accompanied by myeloproliferative neoplasms (MPNs). In addition, the absence of platelet α-granules was confirmed by electron microscopy. Therefore, this condition may be termed "acquired gray platelet syndrome." Acquired platelet dysfunction must be ruled out when abnormal platelets are observed in patients with MPNs.