Unexpected Non-Maternally Derived Anti-PP1P^k in an 11-Week-Old Patient

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• 作者：Hollie M. Reeves ; DO¹ ; ^{hollie.reeves@uhhospitals.org} ; Victoria Cary ; MT(ASCP)CM¹ ; Mary Ann Mino ; MT(ASCP)² ; Claire McGrath ; MT(ASCP)SBB² ; James A. Westra ; MD² ; Connie Piccone ; MD³ ; Katharine A. Downes ; MD¹
• 关键词：alloantibody ; transfusion ; neonate ; immunohematology ; infant
• 刊名：The Journal of Pediatrics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：181
• 期：Complete
• 页码：302-305
• 全文大小：146 K
• 卷排序：181

文摘

Alloantibody formation at less than 4 months of age is rare. Most antibodies identified in these patients are maternally derived. Anti-PP1Pk was detected in an 11-week-old infant that was not maternally derived. A multidisciplinary team approach led to appropriate testing, diagnosis, and transfusion management in this critically ill infant.