Acute myeloid leukemia combined with lymphoblastic lymphoma in children: report of one case and review of literature
10.3760/cma.j.cn115356-20200425-00107
- VernacularTitle:儿童急性髓系白血病合并淋巴母细胞淋巴瘤一例并文献复习
- Author:
Chuyun YIN
;
Yingchao WANG
;
Long WANG
;
Xue GONG
;
Yufeng LIU
- From:
Journal of Leukemia & Lymphoma
2021;30(5):293-295
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To raise awareness of acute myeloid leukemia (AML) combined with lymphoblastic lymphoma (LBL) in children.Methods:The clinical characteristics, diagnostic methods, treatment plans and prognosis of a child with AML combined with LBL who was admitted to the First Affiliated Hospital of Zhengzhou University in April 2016 were retrospectively analyzed, and the relevant literature was reviewed.Results:The patient was an 11-year-old boy with fever, abnormal hemogram and cervical lymph node enlargement as clinical manifestations. A biopsy of the cervical lymph node was performed and the patient was diagnosed as T-lymphoblastic lymphoma (T-LBL). After the bone marrow morphology, immunology, cytogenetics and molecular biology (MICM) classification examination, the diagnosis was AML. The patient met the diagnostic criteria of two diseases at the same time, and thus he was confirmed as AML combined with T-LBL. AML chemotherapy regimens were given, and the patient achieved complete remission and disease-free survived.Conclusions:AML with LBL is extremely rare in children. The diagnosis mainly depends on MICM classification examination of bone marrow and pathological examination of lymph nodes. There is currently no standard treatment scheme, and the prognosis is extremely poor. AML chemotherapy followed by bridging hematopoietic stem cell transplantation is the best treatment option for these patients.
