Meral Gunes Adalet, Sezgin Evim Melike, Baytan Birol, Iwata Atsushi, Hida Ayumi, Avci Remzi
Departments of *Pediatric Hematology, Faculty of Medicine, Uludag University §Ophthalmology, Ophthalmic Hospital, Bursa, Turkey Departments of †Neurology, Graduate School of Medicine ‡Molecular Neuroscience on Neurodegeneration and Neurology, Graduate School of Medicine, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, Japan.
J Pediatr Hematol Oncol. 2014 Oct;36(7):e423-5. doi: 10.1097/MPH.0000000000000053.
Aceruloplasminemia is a rare autosomal recessive disease that affects the iron metabolism of the body. When there is a lack of ceruloplasmin ferroxidase activity, iron accumulates, especially in the brain, pancreas, liver, and retina. The first symptom is generally a persistent hypochromic microcytic anemia with a mild high-serum ferritin level. The affected patients are usually recognized at later ages, when the neurological symptoms appear. The neurological outcome has an adverse effect on the prognosis, which may result in fatality. Therefore, early diagnosis and intervention may prevent a devastating neurological damage. Here, we report a case of aceruloplasminemia in a teenage girl with hypochromic microcytic anemia.
无铜蓝蛋白血症是一种罕见的常染色体隐性疾病,会影响人体的铁代谢。当缺乏铜蓝蛋白亚铁氧化酶活性时,铁会蓄积,尤其是在大脑、胰腺、肝脏和视网膜中。最初症状通常是持续性低色素小细胞性贫血,伴有轻度高血清铁蛋白水平。受影响的患者通常在出现神经症状的较晚年龄段才被确诊。神经方面的结果对预后有不利影响,可能导致死亡。因此,早期诊断和干预可能预防严重的神经损伤。在此,我们报告一例患有低色素小细胞性贫血的青少年女性无铜蓝蛋白血症病例。