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Santiago RP, Guarda CC, Figueiredo CVB, Fiuza LM, Aleluia MM, Adanho CSA, Carvalho MOS, Pitanga TN, Zanette DL, Lyra IM, Nascimento VML, Vercellotti GM, Belcher JD, Goncalves MS. Serum haptoglobin and hemopexin levels are depleted in pediatric sickle cell disease patients. Blood Cells Mol Dis 2018; 72:34-36. [PMID: 30033157 DOI: 10.1016/j.bcmd.2018.07.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 07/12/2018] [Accepted: 07/13/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Rayra Pereira Santiago
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | - Caroline Conceição Guarda
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | - Camylla Vilas Boas Figueiredo
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | - Luciana Magalhaes Fiuza
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | - Milena Magalhães Aleluia
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | - Corynne Stephanie Ahouefa Adanho
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
| | | | - Thassila Nogueira Pitanga
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil
| | - Dalila Luciola Zanette
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil
| | - Isa Menezes Lyra
- Fundação de Hematologia e Hemoterapia da Bahia, Ladeira do Hospital Geral, S/N - Brotas, Salvador, Bahia 40286-240, Brazil; Universidade Salvador, Laureate University, Av. Luís Viana, 3146, Imbuí, Salvador, Bahia 41720-200, Brazil
| | - Valma Maria Lopes Nascimento
- Fundação de Hematologia e Hemoterapia da Bahia, Ladeira do Hospital Geral, S/N - Brotas, Salvador, Bahia 40286-240, Brazil
| | - Gregory M Vercellotti
- University of Minnesota, Department of Medicine, Division of Hematology, Oncology and Transplantation, 420 Delaware St SE, MMC 480, Minneapolis, MN, 55455, USA
| | - John D Belcher
- University of Minnesota, Department of Medicine, Division of Hematology, Oncology and Transplantation, 420 Delaware St SE, MMC 480, Minneapolis, MN, 55455, USA.
| | - Marilda Souza Goncalves
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Rua Waldemar Falcão, 121, Candeal, Salvador, Bahia 40.296-710, Brazil; Universidade Federal da Bahia, Avenida Adhemar de Barros, s/n, Ondina, Salvador, Bahia 40.170-110, Brazil
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Inati A, Khoriaty E, Musallam KM. Iron in sickle-cell disease: what have we learned over the years? Pediatr Blood Cancer 2011; 56:182-90. [PMID: 21157888 DOI: 10.1002/pbc.22721] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2010] [Accepted: 05/27/2010] [Indexed: 01/19/2023]
Abstract
Over the last four decades, monumental advances have been made in the understanding, assessment, and management of transfusion-dependent patients, which have translated into significant improvements in patient morbidity and mortality. Important lessons have been learned from extensive clinical experience of iron management in the thalassemias, but greater knowledge of key differences in the sickle-cell disease (SCD) population may impact on our approach to patient assessment and management. The unique pathophysiology of SCD is reflected in a distinct pattern of iron loading with minimal organ-specific injury. An appreciation and understanding of these differences should allow us to develop tailored management approaches that optimize patient outcomes.
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Affiliation(s)
- Adlette Inati
- Division of Paediatric Haematology and Oncology, Children's Centre for Cancer and Blood Diseases, Rafik Hariri University Hospital, Beirut, Lebanon.
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