医
China Med Service
Best doctors, yours
Breaking down language, channel and process barriers in cross-border care — making the best doctors your personal doctors.
300 Grade-A partner hospitals · 3,000+ leading experts · one-stop service across all specialties
骨髓造血细胞再生障碍、贫血、血红蛋白尿、头晕、乏力、造血功能障碍、心悸
Aplastic anemia (AA) is a disease in which physical, chemical, biological or unknown factors severely damage marrow hematopoietic stem cells and the marrow microenvironment, causing reduced or failed marrow hematopoiesis; it is a syndrome with pancytopenia as the main presentation.
Anemia; bleeding tendency; recurrent infection; fatigue; pallor; petechiae
Causes: (1) Idiopathic; (2) secondary - drugs (chloramphenicol, antineoplastics), benzene/toxins, radiation, viral hepatitis, EBV, immune disease. Pathogenesis: T-cell-mediated autoimmune destruction of hematopoietic stem cells plus marrow microenvironment damage, leading to fatty marrow and pancytopenia.
Supportive care; antithymocyte globulin/cyclosporine; androgens; stem-cell transplant
Avoid benzene/toxin exposure; rational drug use; avoid excessive radiation; treat early.
It is recommended to visit the Hematology department; an appointment can be booked on this platform before the visit.
Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.
|
