Gayatri N A, Hughes M I, Lloyd I C, Wynn R F
Department of Paediatric Haematology/Oncology, Central Manchester & Manchester Children's University Hospitals NHS Trust, Pendlebury, UK.
Eur J Paediatr Neurol. 2002;6(2):125-8. doi: 10.1053/ejpn.2001.0559.
We present a child with Fanconi anaemia and congenital hypopituitarism, who developed intracerebral calcifications, progressive spasticity and retinopathy. The chromosome fragility with mitomycin C was increased in both the patient and his sibling, confirming a diagnosis of Fanconi anaemia. Aplastic anaemia in association with intracerebral calcifications has been described in patients with dyskeratosis congenita and Revesz syndrome, but not so far in confirmed cases of Fanconi anaemia. This case further illustrates the greater overlap of associated features in congenital bone marrow failure syndromes. It also indicates that Fanconi anaemia should be actively excluded where such associated features are found.
我们报告了一名患有范可尼贫血和先天性垂体功能减退的儿童,该患儿出现了脑内钙化、进行性痉挛和视网膜病变。患者及其同胞对丝裂霉素C的染色体脆性均增加,确诊为范可尼贫血。先天性角化不良和雷维斯综合征患者曾有再生障碍性贫血合并脑内钙化的描述,但迄今在确诊的范可尼贫血病例中尚未见报道。该病例进一步说明了先天性骨髓衰竭综合征相关特征的更大重叠性。这也表明,在发现此类相关特征时,应积极排除范可尼贫血。