The journal of medical investigation : JMI · 2024
Acute myeloid leukemia developed through myeloproliferative features during immunosuppressive therapy for juvenile idiopathic arthritis.
СтатьяКлинический случайНазвание 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.
Oura Masahiro, Sumitani Ryohei, Maeda Yusaku, Yagi Hikaru, Takahashi Mamiko, Harada Takeshi, Fujii Shiro, Miki Hirokazu, Hori Taiki, Murai Jumpei, Kagawa Kumiko, Abe Masahiro, Nakamura Shingen
Аннотация
A 17-year-old male with thrombocytosis and exacerbation of arthralgia during intensified immunosuppressive therapy with tocilizumab, prednisolone, and methotrexate for juvenile idiopathic arthritis (JIA) was referred to our department. Bone marrow examination revealed myelodysplastic syndrome/myeloproliferative neoplasm, unclassifiable (MDS/MPN-U). Peripheral myeloblasts disappeared temporarily after discontinuation of tocilizumab but progressed to acute myeloid leukemia six months after the development of MDS/MPN-U. The patient sustained complete remission after unrelated bone marrow stem cell transplantation, followed by chemotherapy. The arthralgia also improved after chemotherapy. The possibility of developing malignancies during immunosuppressive therapy in patients with JIA should be considered. J. Med. Invest. 71 : 335-339, August, 2024.