Changing patterns of thalassaemia in Italy: a WebThal perspective.

BACKGROUND: Migration has impacted the spread of thalassaemia which is gradually becoming a global health problem. Italy, with an approximate estimation of 7,000 patients, does not have an accurate national record for haemoglobinopathies. This cross-sectional evaluation includes data for approximately 50% of beta-thalassaemia patients in Italy to provide an overview of the burden of thalassaemia syndromes. MATERIALS AND METHODS: The analysis included data on epidemiology, transfusions and clinical parameters from 3,986 thalassaemia patients treated at 36 centres in Italy who were alive on 31st December 2017. The study used WebThal, a computerised clinical record that is completely free-of-charge and that does not have any mandatory fields to be filled. RESULTS: For patients with thalassaemia major, 68% were aged ≥35 years and 11% were aged ≤18 years. Patients with thalassaemia intermedia were slightly older. Transfusion data, reported in a subgroup of 1,162 patients, showed 9% had pre-transfusion haemoglobin <9 g/dL, 63% had levels between ≥9 and <10 g/dL, and 28% had levels ≥10 g/dL. These 1,162 patients underwent 22,272 transfusion days during 2017, with a mean of 19 transfusion days/year/patient (range 1-54 days). Severity of iron overload was reported in 756 patients; many had moderate or mild liver iron load (74% had liver iron <7.5 mg/g dry weight). In the same cohort, 85% of patients had no signs of cardiac iron load (MRT2* >20 ms), and only 3% showed signs of high-risk heart condition (T2* <10 ms). Most patients had normal alanine amino transferase levels due to treatment with the new anti-hepatitis C virus (HCV) drugs. DISCUSSION: This study provides an overview of the current health status of patients with thalassaemia in Italy. Moreover, these data support the need for a national comprehensive thalassaemia registry.

Patient Affected by Beta-Propeller Protein-Associated Neurodegeneration: A Therapeutic Attempt with Iron Chelation Therapy.

Here, we report the case of a 36-year-old patient with a diagnosis of de novo mutation of the WDR45 gene, responsible for beta-propeller protein-associated neurodegeneration, a phenotypically distinct, X-linked dominant form of Neurodegeneration with Brain Iron Accumulation. The clinical history is characterized by a relatively stable intellectual disability and a hypo-bradykinetic and hypertonic syndrome with juvenile onset. Genetic investigations and T1 and T2-weighted MR images align with what is described in literature. The patient was also subjected to PET with 18-FDG investigation and DaT-Scan study. In reporting relevant clinical data, we want to emphasize the fact that the patient received a chelation therapy with deferiprone (treatment already used in other forms of NBIA with encouraging results), which, however, had to be interrupted because the parkinsonian symptoms worsened. Conversely, the patient has benefited from non-drug therapies and, in particular, from an adapted motor activity with assisted pedaling (method in the process of validation in treatments of parkinsonian syndromes), which started before the treatment with deferiprone and still continues.

Is there a standard-of-care for transfusion therapy in thalassemia?

PURPOSE OF REVIEW: Thalassemia is the most common form of inherited anemia, characterized by variable clinical phenotypes. The purpose of this review is to summarize the transfusion support in thalassemia patients and the management of transfusion-related iron overload. RECENT FINDINGS: The most recent evidence on transfusion strategy and iron chelation therapy in thalassemia arising from clinical trials as well as from recommendation guidelines are critically discussed. SUMMARY: Enhancements in the global care of thalassemia, resulting from the combination of an appropriate transfusion approach and iron chelation therapy, have produced a significant improvement in the quality of life and, finally, in the prognosis of patients affected by this inherited hematologic disorder.