1
|
Rostoker G, Dekeyser M, Francisco S, Loridon C, Griuncelli M, Languille-Llitjos E, Boulahia G, Cohen Y. Relationship between bone marrow iron load and liver iron concentration in dialysis-associated haemosiderosis. EBioMedicine 2024; 99:104929. [PMID: 38128412 PMCID: PMC10776950 DOI: 10.1016/j.ebiom.2023.104929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 12/01/2023] [Accepted: 12/05/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Iron overload due to the excessive use of parenteral iron in haemodialysis is now an increasingly recognised clinical issue. Before erythropoiesis-stimulating agents (ESA) were introduced, a specific feature of patients treated by dialysis and having iron overload was that iron levels in the bone marrow were paradoxically low in most of them, despite severe hepatosplenic siderosis. Whether or not this paradox persists in the actual ESA era was unknown until recently, when an autopsy study in 21 patients treated by haemodialysis revealed similarities between liver and bone marrow iron content. The aim of this study was to further explore these recent findings in a cohort of alive patients on dialysis and to analyse the determinants of iron bone marrow. METHODS Liver iron concentration (LIC) and vertebral T2∗ (a surrogate marker of bone marrow iron) were analysed retrospectively in 152 alive patients on dialysis (38.8% female) of whom 47.4% had iron overload by quantitative magnetic resonance imaging (MRI). FINDINGS Vertebral T2∗ differed significantly between patients classified according to liver iron content at MRI: those with mild or moderate and severe liver iron overload had increased vertebral iron content at R2∗ relaxometry MRI (mild: vertebral T2∗ = 9.9 ms (4-24.8); moderate and severe: vertebral T2∗ = 8.5 ms (4.9-22.8)) when compared to patients with normal LIC (vertebral T2∗ = 13.2 ms (6.6-30.5) (p < 0.0001 Kruskal-Wallis test)). INTERPRETATION The paradoxical discrepancy between bone marrow and liver iron-storage compartments observed in the pre-ESA era has disappeared today, as shown by a recent autopsy study and the present study in a cohort of alive patients treated by dialysis. FUNDING None.
Collapse
Affiliation(s)
- Guy Rostoker
- Division of Nephrology and Dialysis, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France; Collège de Médecine des Hôpitaux de Paris, 10 Rue des Fossés Saint-Marcel, Paris 75005, France.
| | - Manon Dekeyser
- Department of Nephrology, Regional University Centre, Orléans and INSERM 1186, Gustave Roussy Institute, Paris-Saclay University, Villejuif, Paris, France
| | - Sergio Francisco
- Division of Radiology, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| | - Christelle Loridon
- Division of Nephrology and Dialysis, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| | - Mireille Griuncelli
- Division of Nephrology and Dialysis, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| | - Eva Languille-Llitjos
- Division of Nephrology and Dialysis, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| | - Ghada Boulahia
- Division of Nephrology and Dialysis, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| | - Yves Cohen
- Division of Radiology, Ramsay Santé, Hôpital Privé Claude Galien, Quincy-sous-Sénart 91480, France
| |
Collapse
|
3
|
Garcia-Arellano A, Martínez-González MA, Ramallal R, Salas-Salvadó J, Hébert JR, Corella D, Shivappa N, Forga L, Schröder H, Muñoz-Bravo C, Estruch R, Fiol M, Lapetra J, Serra-Majem L, Ros E, Rekondo J, Toledo E, Razquin C, Ruiz-Canela M, Alonso A, Barrio Lopez M, Basterra-Gortari F, Benito Corchon S, Bes-Rastrollo M, Beunza J, Carlos S, Cervantes S, de Irala J, de la Rosa P, de la Fuente C, Donat-Vargas C, Donazar M, Fernandez Montero A, Gea A, Goni-Ochandorena E, Guillen-Grima F, Lahortiga F, Llorca J, Lopez del Burgo C, Mari-Sanchıs A, Marti A, Mendonça R, Nuñez-Cordoba J, Pimenta A, Rico A, Ruiz Zambrana A, Sayon-Orea C, Toledo-Atucha J, Vazquez Ruiz Z, Zazpe Garcıa I, Sánchez- Tainta A, Buil-Cosiales P, Díez-Espino J, Sanjulian B, Martínez J, Marti A, Serrano-Martínez M, Basterra-Gortari F, Extremera-Urabayen J, Garcia-Pérez L, Arroyo-Azpa C, Barcena A, Oreja-Arrayago C, Lasanta-Sáez M, Cia-Lecumberri P, Elcarte-Lopez T, Artal-Moneva F, Esparza-López J, Figuerido-Garmendia E, Tabar-Sarrias J, Fernández- Urzainqui L, Ariz-Arnedo M, Cabeza-Beunza J, Pascual-Pascual P, Martínez-Mazo M, Arina-Vergara E, Macua-Martínez T, Pascual Pascual P, Garcés Ducar M, Martí Massó R, Villanueva Moreno R, Parra-Osés A, Serra-Mir M, Pérez-Heras A, Viñas C, Casas R, Medina-Remon A, Villanueva P, Baena J, García M, Oller M, Amat J, Duaso I, García Y, Iglesias C, Simón C, Quinzavos L, Parra L, Liroz M, Benavent J, Clos J, Pla I, Amorós M, Bonet M, Martín M, Sánchez M, Altirriba J, Manzano E, Altés A, Cofán M, Valls-Pedret C, Sala-Vila A, Doménech M, Bulló M, Basora-Gallisa J, González R, Molina C, Mena G, Martínez P, Ibarrola N, Sorlí J, García Roselló J, Martin F, Tort N, Isach A, Babio N, Salas-Huetos A, Becerra-Tomás N, Rosique- Esteban N, Hernandez P, Canudas S, Papandreou C, Ferreira C, Cabre M, Mestres G, Paris F, Llauradó M, Pedret R, Basells J, Vizcaino J, Segarra R, Giardina S, Guasch-Ferré M, Díaz-López A, Fernández-Ballart J, Balanza R, Tello S, Vila J, de la Torre R, Muñoz-Aguayo D, Elosua R, Marrugat J, Schröder H, Molina N, Maestre E, Rovira A, Castañer O, Farré M, Sorli J, Carrasco P, Ortega-Azorín C, Asensio E, Osma R, Barragán R, Francés F, Guillén M, González J, Sáiz C, Portolés O, Giménez F, Coltell O, Fernández-Carrión R, Guillem-Sáiz P, González-Monje I, Quiles L, Pascual V, Riera C, Pages M, Godoy D, Carratalá-Calvo A, Sánchez-Navarro S, Valero-Barceló C, Salaverria I, Hierro TD, Algorta J, Francisco S, Alonso A, San Vicente J, Casi A, Sanz E, Felipe I, Rekondo J, Loma-Osorio A, Fernandez-Crehuet J, Garcia-Rodriguez A, Wärnberg J, Benitez Pont R, Bianchi Alba M, Navajas R, Gómez-Huelgas R, Martínez-González J, Velasco García V, de Diego Salas J, Baca Osorio A, Gil Zarzosa J, Sánchez Luque J, Vargas López E, Romaguera D, García-Valdueza M, Proenza A, Prieto R, Frontera G, Munuera S, Vivó M, Bestard F, Munar J, Coll L, Fiol F, Ginard M, Jover A, García J, Santos-Lozano J, Ortega-Calvo M, Leal M, Martínez E, Mellado L, Miró-Moriano L, Domínguez-Espinaco C, Vaquero- Diaz S, Iglesias P, Román P, Corchado Y, Lozano-Rodríguez J, Lamuela-Raventós R, López- Sabater M, Castellote-Bargalló A, Quifer-Rada P, Tresserra-Rimbau A, Alvarez-Pérez J, Díez Benítez E, Bautista Castaño I, Maldonado Díaz I, Sanchez-Villegas A, Férnandez- Rodríguez M, Sarmiendo de la Fe F, Simón García C, Falcón Sanabria I, Macías Gutiérrez B, Santana Santana A, de la Cruz E, Galera A, Pintó-Salas X, Trias F, Sarasa I, Rodríguez M, Corbella X, Corbella E, Goday A, Muñoz M, Cabezas C, Vinyoles E, Rovira M, Garcia L, Baby P, Ramos A, Mengual L, Roura P, Yuste M, Guarner A, Rovira A, Santamaria M, Mata M, de Juan C, Brau A, Fernandez M, Gutierrez E, Murillo C, Garcia J, Tafalla M, Bobe I, Díaz A, Araque M, Solis E, Cervello T, Montull I, Tur J, Portillo M, Sáez G. Dietary inflammatory index and all-cause mortality in large cohorts: The SUN and PREDIMED studies. Clin Nutr 2019; 38:1221-1231. [PMID: 30651193 DOI: 10.1016/j.clnu.2018.05.003] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 04/24/2018] [Accepted: 05/02/2018] [Indexed: 12/22/2022]
|