Volume 164, Issue 1 pp. 94-100
Research Paper

Prevalence and risk factors of cataract after chemotherapy with or without central nervous system irradiation for childhood acute lymphoblastic leukaemia: an LEA study

Anne-Lise Alloin

Anne-Lise Alloin

Department of Paediatric Haematology-Oncology, APHM, La Timone Hospital, Aix-Marseille University, Marseille, France

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Vincent Barlogis

Vincent Barlogis

Department of Paediatric Haematology-Oncology, APHM, La Timone Hospital, Aix-Marseille University, Marseille, France

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Pascal Auquier

Pascal Auquier

Department of Public Health -EA 3279 Research Unit, University Hospital Marseille, Aix-Marseille University, Marseille, France

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Audrey Contet

Audrey Contet

Department of Paediatric Haematology-Oncology, University Hospital of Nancy, Nancy, France

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Maryline Poiree

Maryline Poiree

Department of Paediatric Haematology-Oncology, University Hospital of Nice, Nice, France

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François Demeocq

François Demeocq

Department of Paediatric Haematology-Oncology, CIC Inserm 501, University Hospital of Clermont Ferrand, Clermont Ferrand, France

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Iris Herrmann

Iris Herrmann

Department of Paediatric Haematology-Oncology, APHM, La Timone Hospital, Aix-Marseille University, Marseille, France

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Virginie Villes

Virginie Villes

Department of Public Health -EA 3279 Research Unit, University Hospital Marseille, Aix-Marseille University, Marseille, France

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Yves Bertrand

Yves Bertrand

Department of Paediatric Haematology-Oncology, University Hospital of Lyon, Lyon, France

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Dominique Plantaz

Dominique Plantaz

Department of Paediatric Haematology-Oncology, University Hospital of Grenoble, Grenoble, France

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Justyna Kanold

Justyna Kanold

Department of Paediatric Haematology-Oncology, CIC Inserm 501, University Hospital of Clermont Ferrand, Clermont Ferrand, France

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Pascal Chastagner

Pascal Chastagner

Department of Paediatric Haematology-Oncology, University Hospital of Nancy, Nancy, France

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Hervé Chambost

Hervé Chambost

Department of Paediatric Haematology-Oncology, APHM, La Timone Hospital, Aix-Marseille University, Marseille, France

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Nicolas Sirvent

Nicolas Sirvent

Department of Paediatric Haematology-Oncology, University Hospital of Montpellier, Montpellier, France

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Gérard Michel

Corresponding Author

Gérard Michel

Department of Paediatric Haematology-Oncology, APHM, La Timone Hospital, Aix-Marseille University, Marseille, France

Department of Public Health -EA 3279 Research Unit, University Hospital Marseille, Aix-Marseille University, Marseille, France

Correspondence: Gérard Michel, Department of Paediatric Haematology-Oncology, Hôpital pour Enfants La Timone, Rue St Pierre, Marseille 13385, France.

E-mail: [email protected]

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First published: 14 October 2013
Citations: 20
Anne-Lise Alloin and Vincent Barlogis contributed equally to this manuscript.

Summary

Corticosteroid and central nervous system (CNS) irradiation can induce cataract in childhood lymphoblastic leukaemia survivors. Few prospective studies with systematic ophthalmological evaluation have been published. Cataract was prospectively assessed by serial slip lamp tests in 517 patients. All had acute lymphoblastic leukaemia, all had been treated by chemotherapy with or without CNS irradiation, and none had received haematopoietic stem cell transplantation. Median ages at last evaluation and follow-up duration from leukaemia diagnosis were 16·8 and 10·9 years, respectively. Cataract was observed in 21/517 patients (4·1%). Cumulative incidence was 4·5 ± 1·2% at 15 years and reached 26 ± 8·1% at 25 years. CNS irradiation was the only risk factor: prevalence was 11·1% in patients who had received irradiation and 2·8% in those who did not. We did not detect any steroid dose effect: cumulative dose was 5133 and 5190 mg/m2 in patients with and without cataract, respectively. Cataract occurrence did not significantly impact quality of life. We conclude that, in the range of steroid dose reported here, the cataract risk proves very low 15 years after treatment without CNS irradiation but an even more prolonged follow-up is required because of potential very late occurrence.

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