G
George R. Buchanan
Researcher at University of Texas Southwestern Medical Center
Publications - 10
Citations - 646
George R. Buchanan is an academic researcher from University of Texas Southwestern Medical Center. The author has contributed to research in topics: Anemia & Sickle cell anemia. The author has an hindex of 9, co-authored 10 publications receiving 622 citations.
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Journal ArticleDOI
Discontinuing penicillin prophylaxis in children with sickle cell anemia
John M. Falletta,Gerald M. Woods,Joel Verter,George R. Buchanan,Charles H. Pegelow,Rathi V. Iyer,Scott T. Miller,C. Tate Holbrook,Thomas R. Kinney,Elliott Vichinsky,David L. Becton,Winfred C. Wang,Helen S. Johnstone,Doris L. Wethers,Gregory H. Reaman,Michael R. DeBaun,Neil J. Grossman,Karen Kalinyak,James H. Jorgensen,Ann B. Bjornson,Marilyn D. Thomas,Clarice D. Reid +21 more
TL;DR: Children with sickle cell anemia who have not had a prior severe pneumococcal infection or a splenectomy and are receiving comprehensive care may safely stop prophylactic penicillin therapy at 5 years of age.
Journal Article
Barriers to bone marrow transplantation for sickle cell anemia.
Mark C. Walters,Mark C. Walters,M. Patience,Wendy M. Leisenring,James R. Eckman,George R. Buchanan,Zora R. Rogers,Nancy F. Olivieri,Elliott Vichinsky,Sally C. Davies,William C. Mentzer,Darleen R. Powars,Scott Jp,F. Bernadin,Kwaku Ohene-Frempong,P. J. Darbyshire,Alan S. Wayne,Irene Roberts,Patricia A. Dinndorf,S. Brandalise,Jean E. Sanders,Jean E. Sanders,Dana C. Matthews,Dana C. Matthews,F R Appelbaum,F R Appelbaum,R Storb,R Storb,Keith M. Sullivan,Keith M. Sullivan +29 more
TL;DR: The major barrier to marrow transplantation for sickle cell anemia is lack of an HLA-identical donor, and for patients reported to meet eligibility criteria, parental refusal and limited financial or psychosocial support were infrequent barriers to transplantation.
Journal ArticleDOI
A pilot study of outpatient management of febrile neutropenic children with cancer at low risk of bacteremia.
TL;DR: This pilot study suggests that selected children with febrile neutropenia might be successfully managed without hospitalization.
Journal ArticleDOI
Current controversies in the management of idiopathic thrombocytopenic purpura during childhood
TL;DR: It is difficult to predict which patients are at risk for the development of ICH, and severe hemorrhage is not always curtailed by prior or concomitant therapy.
Journal ArticleDOI
High-dose intravenous methylprednisolone therapy for patients with Diamond-Blackfan anemia refractory to conventional doses of prednisone
TL;DR: It is concluded that very high doses of methylprednisolone may induce sustained remission in some patients with transfusion-dependent Diamond-Blackfan anemia refractory to standard-dose prednisone therapy.